[bitnami/supabase-postgres] Release 15.1.0-debian-11-r1 (#23152)

Signed-off-by: Bitnami Containers <bitnami-bot@vmware.com>

bitnami/supabase-postgres/15/debian-11/Dockerfile

@@ -0,0 +1,67 @@
+FROM docker.io/bitnami/minideb:bullseye
+
+ARG EXTRA_LOCALES
+ARG TARGETARCH
+ARG WITH_ALL_LOCALES="no"
+
+LABEL org.opencontainers.image.authors="https://bitnami.com/contact" \
+      org.opencontainers.image.description="Application packaged by Bitnami" \
+      org.opencontainers.image.licenses="Apache-2.0" \
+      org.opencontainers.image.ref.name="15.1.0-debian-11-r1" \
+      org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/supabase-postgres" \
+      org.opencontainers.image.title="supabase-postgres" \
+      org.opencontainers.image.vendor="VMware, Inc." \
+      org.opencontainers.image.version="15.1.0"
+
+ENV HOME="/" \
+    OS_ARCH="${TARGETARCH:-amd64}" \
+    OS_FLAVOUR="debian-11" \
+    OS_NAME="linux"
+
+COPY prebuildfs /
+SHELL ["/bin/bash", "-o", "pipefail", "-c"]
+# Install required system packages and dependencies
+RUN install_packages ca-certificates curl libbrotli1 libbsd0 libbz2-1.0 libcom-err2 libcrypt1 libcurl4 libedit2 libevent-2.1-7 libffi7 libgcc-s1 libgcrypt20 libgmp10 libgnutls30 libgpg-error0 libgssapi-krb5-2 libhogweed6 libicu67 libidn2-0 libk5crypto3 libkeyutils1 libkrb5-3 libkrb5support0 libldap-2.4-2 liblz4-1 liblzma5 libmd0 libmecab2 libmsgpackc2 libncurses6 libnettle8 libnghttp2-14 libnorm1 libp11-kit0 libpcre3 libpgm-5.3-0 libpsl5 libreadline8 librtmp1 libsasl2-2 libsodium23 libsqlite3-0 libssh2-1 libssl1.1 libstdc++6 libtasn1-6 libtinfo6 libunistring2 libuuid1 libxml2 libxslt1.1 libzmq5 libzstd1 locales procps zlib1g
+RUN mkdir -p /tmp/bitnami/pkg/cache/ && cd /tmp/bitnami/pkg/cache/ && \
+    COMPONENTS=( \
+      "java-11.0.18-10-0-linux-${OS_ARCH}-debian-11" \
+      "gosu-1.16.0-1-linux-${OS_ARCH}-debian-11" \
+      "supabase-postgres-15.1.0-1-linux-${OS_ARCH}-debian-11" \
+    ) && \
+    for COMPONENT in "${COMPONENTS[@]}"; do \
+      if [ ! -f "${COMPONENT}.tar.gz" ]; then \
+        curl -SsLf "https://downloads.bitnami.com/files/stacksmith/${COMPONENT}.tar.gz" -O ; \
+        curl -SsLf "https://downloads.bitnami.com/files/stacksmith/${COMPONENT}.tar.gz.sha256" -O ; \
+      fi && \
+      sha256sum -c "${COMPONENT}.tar.gz.sha256" && \
+      tar -zxf "${COMPONENT}.tar.gz" -C /opt/bitnami --strip-components=2 --no-same-owner --wildcards '*/files' && \
+      rm -rf "${COMPONENT}".tar.gz{,.sha256} ; \
+    done
+RUN apt-get update && apt-get upgrade -y && \
+    apt-get clean && rm -rf /var/lib/apt/lists /var/cache/apt/archives
+RUN chmod g+rwX /opt/bitnami
+RUN localedef -c -f UTF-8 -i en_US en_US.UTF-8
+RUN update-locale LANG=C.UTF-8 LC_MESSAGES=POSIX && \
+    DEBIAN_FRONTEND=noninteractive dpkg-reconfigure locales
+RUN echo 'en_GB.UTF-8 UTF-8' >> /etc/locale.gen && locale-gen
+RUN echo 'en_US.UTF-8 UTF-8' >> /etc/locale.gen && locale-gen
+
+COPY rootfs /
+RUN /opt/bitnami/scripts/postgresql/postunpack.sh
+RUN /opt/bitnami/scripts/locales/add-extra-locales.sh
+RUN cp /opt/bitnami/scripts/supabase-postgres/migrate.sh /docker-entrypoint-initdb.d && cp /opt/bitnami/scripts/supabase-postgres/pgsodium_getkey /opt/bitnami/postgresql/share/extension
+ENV APP_VERSION="15.1.0" \
+    BITNAMI_APP_NAME="supabase-postgres" \
+    LANG="en_US.UTF-8" \
+    LANGUAGE="en_US:en" \
+    NSS_WRAPPER_LIB="/opt/bitnami/common/lib/libnss_wrapper.so" \
+    PATH="/opt/bitnami/java/bin:/opt/bitnami/common/bin:/opt/bitnami/postgresql/bin:$PATH" \
+    POSTGRESQL_SHARED_PRELOAD_LIBRARIES="pg_stat_statements, pg_stat_monitor, pgaudit, plpgsql, plpgsql_check, pg_cron, pg_net, pgsodium, timescaledb, auto_explain"
+
+VOLUME [ "/bitnami/postgresql", "/docker-entrypoint-initdb.d", "/docker-entrypoint-preinitdb.d" ]
+
+EXPOSE 5432
+
+USER 1001
+ENTRYPOINT [ "/opt/bitnami/scripts/postgresql/entrypoint.sh" ]
+CMD [ "/opt/bitnami/scripts/postgresql/run.sh" ]

bitnami/supabase-postgres/15/debian-11/docker-compose.yml

@@ -0,0 +1,15 @@
+version: '2'
+
+services:
+  supabase-postgres:
+    image: docker.io/bitnami/supabase-postgres:15
+    ports:
+      - '5432:5432'
+    volumes:
+      - 'postgresql_data:/bitnami/postgresql'
+    environment:
+      - 'ALLOW_EMPTY_PASSWORD=yes'
+
+volumes:
+  postgresql_data:
+    driver: local

bitnami/supabase-postgres/15/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json

@@ -0,0 +1,23 @@
+{
+    "gosu": {
+        "arch": "amd64",
+        "digest": "9ab9654690d90d3c49ff66fb1eb286487e318adc899d036bc45922f6b176865b",
+        "distro": "debian-11",
+        "type": "NAMI",
+        "version": "1.16.0-1"
+    },
+    "java": {
+        "arch": "amd64",
+        "digest": "f8c3013925073f94edc495584b76f0b08c867ba35c524e2b262e47e815a443b9",
+        "distro": "debian-11",
+        "type": "NAMI",
+        "version": "11.0.18-10-0"
+    },
+    "supabase-postgres": {
+        "arch": "amd64",
+        "digest": "225eceb222395c3012590d83e251f5ac97375dcfd418e2d4b527355e611a6a67",
+        "distro": "debian-11",
+        "type": "NAMI",
+        "version": "15.1.0-1"
+    }
+}

bitnami/supabase-postgres/15/debian-11/prebuildfs/opt/bitnami/licenses/licenses.txt

@@ -0,0 +1,3 @@
+Bitnami containers ship with software bundles. You can find the licenses at:
+https://bitnami.com/open-source
+/opt/bitnami/[name-of-bundle]/licenses/[bundle-version].txt

bitnami/supabase-postgres/15/debian-11/prebuildfs/opt/bitnami/scripts/libbitnami.sh

@@ -0,0 +1,51 @@
+#!/bin/bash
+#
+# Bitnami custom library
+
+# shellcheck disable=SC1091
+
+# Load Generic Libraries
+. /opt/bitnami/scripts/liblog.sh
+
+# Constants
+BOLD='\033[1m'
+
+# Functions
+
+########################
+# Print the welcome page
+# Globals:
+#   DISABLE_WELCOME_MESSAGE
+#   BITNAMI_APP_NAME
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+print_welcome_page() {
+    if [[ -z "${DISABLE_WELCOME_MESSAGE:-}" ]]; then
+        if [[ -n "$BITNAMI_APP_NAME" ]]; then
+            print_image_welcome_page
+        fi
+    fi
+}
+
+########################
+# Print the welcome page for a Bitnami Docker image
+# Globals:
+#   BITNAMI_APP_NAME
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+print_image_welcome_page() {
+    local github_url="https://github.com/bitnami/containers"
+
+    log ""
+    log "${BOLD}Welcome to the Bitnami ${BITNAMI_APP_NAME} container${RESET}"
+    log "Subscribe to project updates by watching ${BOLD}${github_url}${RESET}"
+    log "Submit issues and feature requests at ${BOLD}${github_url}/issues${RESET}"
+    log ""
+}
+

bitnami/supabase-postgres/15/debian-11/prebuildfs/opt/bitnami/scripts/libfile.sh

@@ -0,0 +1,139 @@
+#!/bin/bash
+#
+# Library for managing files
+
+# shellcheck disable=SC1091
+
+# Load Generic Libraries
+. /opt/bitnami/scripts/libos.sh
+
+# Functions
+
+########################
+# Replace a regex-matching string in a file
+# Arguments:
+#   $1 - filename
+#   $2 - match regex
+#   $3 - substitute regex
+#   $4 - use POSIX regex. Default: true
+# Returns:
+#   None
+#########################
+replace_in_file() {
+    local filename="${1:?filename is required}"
+    local match_regex="${2:?match regex is required}"
+    local substitute_regex="${3:?substitute regex is required}"
+    local posix_regex=${4:-true}
+
+    local result
+
+    # We should avoid using 'sed in-place' substitutions
+    # 1) They are not compatible with files mounted from ConfigMap(s)
+    # 2) We found incompatibility issues with Debian10 and "in-place" substitutions
+    local -r del=$'\001' # Use a non-printable character as a 'sed' delimiter to avoid issues
+    if [[ $posix_regex = true ]]; then
+        result="$(sed -E "s${del}${match_regex}${del}${substitute_regex}${del}g" "$filename")"
+    else
+        result="$(sed "s${del}${match_regex}${del}${substitute_regex}${del}g" "$filename")"
+    fi
+    echo "$result" > "$filename"
+}
+
+########################
+# Replace a regex-matching multiline string in a file
+# Arguments:
+#   $1 - filename
+#   $2 - match regex
+#   $3 - substitute regex
+# Returns:
+#   None
+#########################
+replace_in_file_multiline() {
+    local filename="${1:?filename is required}"
+    local match_regex="${2:?match regex is required}"
+    local substitute_regex="${3:?substitute regex is required}"
+
+    local result
+    local -r del=$'\001' # Use a non-printable character as a 'sed' delimiter to avoid issues
+    result="$(perl -pe "BEGIN{undef $/;} s${del}${match_regex}${del}${substitute_regex}${del}sg" "$filename")"
+    echo "$result" > "$filename"
+}
+
+########################
+# Remove a line in a file based on a regex
+# Arguments:
+#   $1 - filename
+#   $2 - match regex
+#   $3 - use POSIX regex. Default: true
+# Returns:
+#   None
+#########################
+remove_in_file() {
+    local filename="${1:?filename is required}"
+    local match_regex="${2:?match regex is required}"
+    local posix_regex=${3:-true}
+    local result
+
+    # We should avoid using 'sed in-place' substitutions
+    # 1) They are not compatible with files mounted from ConfigMap(s)
+    # 2) We found incompatibility issues with Debian10 and "in-place" substitutions
+    if [[ $posix_regex = true ]]; then
+        result="$(sed -E "/$match_regex/d" "$filename")"
+    else
+        result="$(sed "/$match_regex/d" "$filename")"
+    fi
+    echo "$result" > "$filename"
+}
+
+########################
+# Appends text after the last line matching a pattern
+# Arguments:
+#   $1 - file
+#   $2 - match regex
+#   $3 - contents to add
+# Returns:
+#   None
+#########################
+append_file_after_last_match() {
+    local file="${1:?missing file}"
+    local match_regex="${2:?missing pattern}"
+    local value="${3:?missing value}"
+
+    # We read the file in reverse, replace the first match (0,/pattern/s) and then reverse the results again
+    result="$(tac "$file" | sed -E "0,/($match_regex)/s||${value}\n\1|" | tac)"
+    echo "$result" > "$file"
+}
+
+########################
+# Wait until certain entry is present in a log file
+# Arguments:
+#   $1 - entry to look for
+#   $2 - log file
+#   $3 - max retries. Default: 12
+#   $4 - sleep between retries (in seconds). Default: 5
+# Returns:
+#   Boolean
+#########################
+wait_for_log_entry() {
+    local -r entry="${1:-missing entry}"
+    local -r log_file="${2:-missing log file}"
+    local -r retries="${3:-12}"
+    local -r interval_time="${4:-5}"
+    local attempt=0
+
+    check_log_file_for_entry() {
+        if ! grep -qE "$entry" "$log_file"; then
+            debug "Entry \"${entry}\" still not present in ${log_file} (attempt $((++attempt))/${retries})"
+            return 1
+        fi
+    }
+    debug "Checking that ${log_file} log file contains entry \"${entry}\""
+    if retry_while check_log_file_for_entry "$retries" "$interval_time"; then
+        debug "Found entry \"${entry}\" in ${log_file}"
+        true
+    else
+        error "Could not find entry \"${entry}\" in ${log_file} after ${retries} retries"
+        debug_execute cat "$log_file"
+        return 1
+    fi
+}

bitnami/supabase-postgres/15/debian-11/prebuildfs/opt/bitnami/scripts/libfs.sh

@@ -0,0 +1,191 @@
+#!/bin/bash
+#
+# Library for file system actions
+
+# shellcheck disable=SC1091
+
+# Load Generic Libraries
+. /opt/bitnami/scripts/liblog.sh
+
+# Functions
+
+########################
+# Ensure a file/directory is owned (user and group) but the given user
+# Arguments:
+#   $1 - filepath
+#   $2 - owner
+# Returns:
+#   None
+#########################
+owned_by() {
+    local path="${1:?path is missing}"
+    local owner="${2:?owner is missing}"
+    local group="${3:-}"
+
+    if [[ -n $group ]]; then
+        chown "$owner":"$group" "$path"
+    else
+        chown "$owner":"$owner" "$path"
+    fi
+}
+
+########################
+# Ensure a directory exists and, optionally, is owned by the given user
+# Arguments:
+#   $1 - directory
+#   $2 - owner
+# Returns:
+#   None
+#########################
+ensure_dir_exists() {
+    local dir="${1:?directory is missing}"
+    local owner_user="${2:-}"
+    local owner_group="${3:-}"
+
+    mkdir -p "${dir}"
+    if [[ -n $owner_user ]]; then
+        owned_by "$dir" "$owner_user" "$owner_group"
+    fi
+}
+
+########################
+# Checks whether a directory is empty or not
+# arguments:
+#   $1 - directory
+# returns:
+#   boolean
+#########################
+is_dir_empty() {
+    local -r path="${1:?missing directory}"
+    # Calculate real path in order to avoid issues with symlinks
+    local -r dir="$(realpath "$path")"
+    if [[ ! -e "$dir" ]] || [[ -z "$(ls -A "$dir")" ]]; then
+        true
+    else
+        false
+    fi
+}
+
+########################
+# Checks whether a mounted directory is empty or not
+# arguments:
+#   $1 - directory
+# returns:
+#   boolean
+#########################
+is_mounted_dir_empty() {
+    local dir="${1:?missing directory}"
+
+    if is_dir_empty "$dir" || find "$dir" -mindepth 1 -maxdepth 1 -not -name ".snapshot" -not -name "lost+found" -exec false {} +; then
+        true
+    else
+        false
+    fi
+}
+
+########################
+# Checks whether a file can be written to or not
+# arguments:
+#   $1 - file
+# returns:
+#   boolean
+#########################
+is_file_writable() {
+    local file="${1:?missing file}"
+    local dir
+    dir="$(dirname "$file")"
+
+    if [[ (-f "$file" && -w "$file") || (! -f "$file" && -d "$dir" && -w "$dir") ]]; then
+        true
+    else
+        false
+    fi
+}
+
+########################
+# Relativize a path
+# arguments:
+#   $1 - path
+#   $2 - base
+# returns:
+#   None
+#########################
+relativize() {
+    local -r path="${1:?missing path}"
+    local -r base="${2:?missing base}"
+    pushd "$base" >/dev/null || exit
+    realpath -q --no-symlinks --relative-base="$base" "$path" | sed -e 's|^/$|.|' -e 's|^/||'
+    popd >/dev/null || exit
+}
+
+########################
+# Configure permisions and ownership recursively
+# Globals:
+#   None
+# Arguments:
+#   $1 - paths (as a string).
+# Flags:
+#   -f|--file-mode - mode for directories.
+#   -d|--dir-mode - mode for files.
+#   -u|--user - user
+#   -g|--group - group
+# Returns:
+#   None
+#########################
+configure_permissions_ownership() {
+    local -r paths="${1:?paths is missing}"
+    local dir_mode=""
+    local file_mode=""
+    local user=""
+    local group=""
+
+    # Validate arguments
+    shift 1
+    while [ "$#" -gt 0 ]; do
+        case "$1" in
+        -f | --file-mode)
+            shift
+            file_mode="${1:?missing mode for files}"
+            ;;
+        -d | --dir-mode)
+            shift
+            dir_mode="${1:?missing mode for directories}"
+            ;;
+        -u | --user)
+            shift
+            user="${1:?missing user}"
+            ;;
+        -g | --group)
+            shift
+            group="${1:?missing group}"
+            ;;
+        *)
+            echo "Invalid command line flag $1" >&2
+            return 1
+            ;;
+        esac
+        shift
+    done
+
+    read -r -a filepaths <<<"$paths"
+    for p in "${filepaths[@]}"; do
+        if [[ -e "$p" ]]; then
+            find -L "$p" -printf ""
+            if [[ -n $dir_mode ]]; then
+                find -L "$p" -type d ! -perm "$dir_mode" -print0 | xargs -r -0 chmod "$dir_mode"
+            fi
+            if [[ -n $file_mode ]]; then
+                find -L "$p" -type f ! -perm "$file_mode" -print0 | xargs -r -0 chmod "$file_mode"
+            fi
+            if [[ -n $user ]] && [[ -n $group ]]; then
+                find -L "$p" -print0 | xargs -r -0 chown "${user}:${group}"
+            elif [[ -n $user ]] && [[ -z $group ]]; then
+                find -L "$p" -print0 | xargs -r -0 chown "${user}"
+            elif [[ -z $user ]] && [[ -n $group ]]; then
+                find -L "$p" -print0 | xargs -r -0 chgrp "${group}"
+            fi
+        else
+            stderr_print "$p does not exist"
+        fi
+    done
+}

bitnami/supabase-postgres/15/debian-11/prebuildfs/opt/bitnami/scripts/libhook.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+#
+# Library to use for scripts expected to be used as Kubernetes lifecycle hooks
+
+# shellcheck disable=SC1091
+
+# Load generic libraries
+. /opt/bitnami/scripts/liblog.sh
+. /opt/bitnami/scripts/libos.sh
+
+# Override functions that log to stdout/stderr of the current process, so they print to process 1
+for function_to_override in stderr_print debug_execute; do
+    # Output is sent to output of process 1 and thus end up in the container log
+    # The hook output in general isn't saved
+    eval "$(declare -f "$function_to_override") >/proc/1/fd/1 2>/proc/1/fd/2"
+done

bitnami/supabase-postgres/15/debian-11/prebuildfs/opt/bitnami/scripts/liblog.sh

@@ -0,0 +1,112 @@
+#!/bin/bash
+#
+# Library for logging functions
+
+# Constants
+RESET='\033[0m'
+RED='\033[38;5;1m'
+GREEN='\033[38;5;2m'
+YELLOW='\033[38;5;3m'
+MAGENTA='\033[38;5;5m'
+CYAN='\033[38;5;6m'
+
+# Functions
+
+########################
+# Print to STDERR
+# Arguments:
+#   Message to print
+# Returns:
+#   None
+#########################
+stderr_print() {
+    # 'is_boolean_yes' is defined in libvalidations.sh, but depends on this file so we cannot source it
+    local bool="${BITNAMI_QUIET:-false}"
+    # comparison is performed without regard to the case of alphabetic characters
+    shopt -s nocasematch
+    if ! [[ "$bool" = 1 || "$bool" =~ ^(yes|true)$ ]]; then
+        printf "%b\\n" "${*}" >&2
+    fi
+}
+
+########################
+# Log message
+# Arguments:
+#   Message to log
+# Returns:
+#   None
+#########################
+log() {
+    stderr_print "${CYAN}${MODULE:-} ${MAGENTA}$(date "+%T.%2N ")${RESET}${*}"
+}
+########################
+# Log an 'info' message
+# Arguments:
+#   Message to log
+# Returns:
+#   None
+#########################
+info() {
+    log "${GREEN}INFO ${RESET} ==> ${*}"
+}
+########################
+# Log message
+# Arguments:
+#   Message to log
+# Returns:
+#   None
+#########################
+warn() {
+    log "${YELLOW}WARN ${RESET} ==> ${*}"
+}
+########################
+# Log an 'error' message
+# Arguments:
+#   Message to log
+# Returns:
+#   None
+#########################
+error() {
+    log "${RED}ERROR${RESET} ==> ${*}"
+}
+########################
+# Log a 'debug' message
+# Globals:
+#   BITNAMI_DEBUG
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+debug() {
+    # 'is_boolean_yes' is defined in libvalidations.sh, but depends on this file so we cannot source it
+    local bool="${BITNAMI_DEBUG:-false}"
+    # comparison is performed without regard to the case of alphabetic characters
+    shopt -s nocasematch
+    if [[ "$bool" = 1 || "$bool" =~ ^(yes|true)$ ]]; then
+        log "${MAGENTA}DEBUG${RESET} ==> ${*}"
+    fi
+}
+
+########################
+# Indent a string
+# Arguments:
+#   $1 - string
+#   $2 - number of indentation characters (default: 4)
+#   $3 - indentation character (default: " ")
+# Returns:
+#   None
+#########################
+indent() {
+    local string="${1:-}"
+    local num="${2:?missing num}"
+    local char="${3:-" "}"
+    # Build the indentation unit string
+    local indent_unit=""
+    for ((i = 0; i < num; i++)); do
+        indent_unit="${indent_unit}${char}"
+    done
+    # shellcheck disable=SC2001
+    # Complex regex, see https://github.com/koalaman/shellcheck/wiki/SC2001#exceptions
+    echo "$string" | sed "s/^/${indent_unit}/"
+}

bitnami/supabase-postgres/15/debian-11/prebuildfs/opt/bitnami/scripts/libnet.sh

@@ -0,0 +1,163 @@
+#!/bin/bash
+#
+# Library for network functions
+
+# shellcheck disable=SC1091
+
+# Load Generic Libraries
+. /opt/bitnami/scripts/liblog.sh
+
+# Functions
+
+########################
+# Resolve IP address for a host/domain (i.e. DNS lookup)
+# Arguments:
+#   $1 - Hostname to resolve
+#   $2 - IP address version (v4, v6), leave empty for resolving to any version
+# Returns:
+#   IP
+#########################
+dns_lookup() {
+    local host="${1:?host is missing}"
+    local ip_version="${2:-}"
+    getent "ahosts${ip_version}" "$host" | awk '/STREAM/ {print $1 }' | head -n 1
+}
+
+#########################
+# Wait for a hostname and return the IP
+# Arguments:
+#   $1 - hostname
+#   $2 - number of retries
+#   $3 - seconds to wait between retries
+# Returns:
+#   - IP address that corresponds to the hostname
+#########################
+wait_for_dns_lookup() {
+    local hostname="${1:?hostname is missing}"
+    local retries="${2:-5}"
+    local seconds="${3:-1}"
+    check_host() {
+        if [[ $(dns_lookup "$hostname") == "" ]]; then
+            false
+        else
+            true
+        fi
+    }
+    # Wait for the host to be ready
+    retry_while "check_host ${hostname}" "$retries" "$seconds"
+    dns_lookup "$hostname"
+}
+
+########################
+# Get machine's IP
+# Arguments:
+#   None
+# Returns:
+#   Machine IP
+#########################
+get_machine_ip() {
+    local -a ip_addresses
+    local hostname
+    hostname="$(hostname)"
+    read -r -a ip_addresses <<< "$(dns_lookup "$hostname" | xargs echo)"
+    if [[ "${#ip_addresses[@]}" -gt 1 ]]; then
+        warn "Found more than one IP address associated to hostname ${hostname}: ${ip_addresses[*]}, will use ${ip_addresses[0]}"
+    elif [[ "${#ip_addresses[@]}" -lt 1 ]]; then
+        error "Could not find any IP address associated to hostname ${hostname}"
+        exit 1
+    fi
+    echo "${ip_addresses[0]}"
+}
+
+########################
+# Check if the provided argument is a resolved hostname
+# Arguments:
+#   $1 - Value to check
+# Returns:
+#   Boolean
+#########################
+is_hostname_resolved() {
+    local -r host="${1:?missing value}"
+    if [[ -n "$(dns_lookup "$host")" ]]; then
+        true
+    else
+        false
+    fi
+}
+
+########################
+# Parse URL
+# Globals:
+#   None
+# Arguments:
+#   $1 - uri - String
+#   $2 - component to obtain. Valid options (scheme, authority, userinfo, host, port, path, query or fragment) - String
+# Returns:
+#   String
+parse_uri() {
+    local uri="${1:?uri is missing}"
+    local component="${2:?component is missing}"
+
+    # Solution based on https://tools.ietf.org/html/rfc3986#appendix-B with
+    # additional sub-expressions to split authority into userinfo, host and port
+    # Credits to Patryk Obara (see https://stackoverflow.com/a/45977232/6694969)
+    local -r URI_REGEX='^(([^:/?#]+):)?(//((([^@/?#]+)@)?([^:/?#]+)(:([0-9]+))?))?(/([^?#]*))?(\?([^#]*))?(#(.*))?'
+    #                    ||            |  |||            |         | |            | |         |  |        | |
+    #                    |2 scheme     |  ||6 userinfo   7 host    | 9 port       | 11 rpath  |  13 query | 15 fragment
+    #                    1 scheme:     |  |5 userinfo@             8 :...         10 path     12 ?...     14 #...
+    #                                  |  4 authority
+    #                                  3 //...
+    local index=0
+    case "$component" in
+        scheme)
+            index=2
+            ;;
+        authority)
+            index=4
+            ;;
+        userinfo)
+            index=6
+            ;;
+        host)
+            index=7
+            ;;
+        port)
+            index=9
+            ;;
+        path)
+            index=10
+            ;;
+        query)
+            index=13
+            ;;
+        fragment)
+            index=14
+            ;;
+        *)
+            stderr_print "unrecognized component $component"
+            return 1
+            ;;
+    esac
+    [[ "$uri" =~ $URI_REGEX ]] && echo "${BASH_REMATCH[${index}]}"
+}
+
+########################
+# Wait for a HTTP connection to succeed
+# Globals:
+#   *
+# Arguments:
+#   $1 - URL to wait for
+#   $2 - Maximum amount of retries (optional)
+#   $3 - Time between retries (optional)
+# Returns:
+#   true if the HTTP connection succeeded, false otherwise
+#########################
+wait_for_http_connection() {
+    local url="${1:?missing url}"
+    local retries="${2:-}"
+    local sleep_time="${3:-}"
+    if ! retry_while "debug_execute curl --silent ${url}" "$retries" "$sleep_time"; then
+        error "Could not connect to ${url}"
+        return 1
+    fi
+}

bitnami/supabase-postgres/15/debian-11/prebuildfs/opt/bitnami/scripts/libos.sh

@@ -0,0 +1,555 @@
+#!/bin/bash
+#
+# Library for operating system actions
+
+# shellcheck disable=SC1091
+
+# Load Generic Libraries
+. /opt/bitnami/scripts/liblog.sh
+. /opt/bitnami/scripts/libfs.sh
+. /opt/bitnami/scripts/libvalidations.sh
+
+# Functions
+
+########################
+# Check if an user exists in the system
+# Arguments:
+#   $1 - user
+# Returns:
+#   Boolean
+#########################
+user_exists() {
+    local user="${1:?user is missing}"
+    id "$user" >/dev/null 2>&1
+}
+
+########################
+# Check if a group exists in the system
+# Arguments:
+#   $1 - group
+# Returns:
+#   Boolean
+#########################
+group_exists() {
+    local group="${1:?group is missing}"
+    getent group "$group" >/dev/null 2>&1
+}
+
+########################
+# Create a group in the system if it does not exist already
+# Arguments:
+#   $1 - group
+# Flags:
+#   -i|--gid - the ID for the new group
+#   -s|--system - Whether to create new user as system user (uid <= 999)
+# Returns:
+#   None
+#########################
+ensure_group_exists() {
+    local group="${1:?group is missing}"
+    local gid=""
+    local is_system_user=false
+
+    # Validate arguments
+    shift 1
+    while [ "$#" -gt 0 ]; do
+        case "$1" in
+        -i | --gid)
+            shift
+            gid="${1:?missing gid}"
+            ;;
+        -s | --system)
+            is_system_user=true
+            ;;
+        *)
+            echo "Invalid command line flag $1" >&2
+            return 1
+            ;;
+        esac
+        shift
+    done
+
+    if ! group_exists "$group"; then
+        local -a args=("$group")
+        if [[ -n "$gid" ]]; then
+            if group_exists "$gid"; then
+                error "The GID $gid is already in use." >&2
+                return 1
+            fi
+            args+=("--gid" "$gid")
+        fi
+        $is_system_user && args+=("--system")
+        groupadd "${args[@]}" >/dev/null 2>&1
+    fi
+}
+
+########################
+# Create an user in the system if it does not exist already
+# Arguments:
+#   $1 - user
+# Flags:
+#   -i|--uid - the ID for the new user
+#   -g|--group - the group the new user should belong to
+#   -a|--append-groups - comma-separated list of supplemental groups to append to the new user
+#   -h|--home - the home directory for the new user
+#   -s|--system - whether to create new user as system user (uid <= 999)
+# Returns:
+#   None
+#########################
+ensure_user_exists() {
+    local user="${1:?user is missing}"
+    local uid=""
+    local group=""
+    local append_groups=""
+    local home=""
+    local is_system_user=false
+
+    # Validate arguments
+    shift 1
+    while [ "$#" -gt 0 ]; do
+        case "$1" in
+        -i | --uid)
+            shift
+            uid="${1:?missing uid}"
+            ;;
+        -g | --group)
+            shift
+            group="${1:?missing group}"
+            ;;
+        -a | --append-groups)
+            shift
+            append_groups="${1:?missing append_groups}"
+            ;;
+        -h | --home)
+            shift
+            home="${1:?missing home directory}"
+            ;;
+        -s | --system)
+            is_system_user=true
+            ;;
+        *)
+            echo "Invalid command line flag $1" >&2
+            return 1
+            ;;
+        esac
+        shift
+    done
+
+    if ! user_exists "$user"; then
+        local -a user_args=("-N" "$user")
+        if [[ -n "$uid" ]]; then
+            if user_exists "$uid"; then
+                error "The UID $uid is already in use."
+                return 1
+            fi
+            user_args+=("--uid" "$uid")
+        else
+            $is_system_user && user_args+=("--system")
+        fi
+        useradd "${user_args[@]}" >/dev/null 2>&1
+    fi
+
+    if [[ -n "$group" ]]; then
+        local -a group_args=("$group")
+        $is_system_user && group_args+=("--system")
+        ensure_group_exists "${group_args[@]}"
+        usermod -g "$group" "$user" >/dev/null 2>&1
+    fi
+
+    if [[ -n "$append_groups" ]]; then
+        local -a groups
+        read -ra groups <<<"$(tr ',;' ' ' <<<"$append_groups")"
+        for group in "${groups[@]}"; do
+            ensure_group_exists "$group"
+            usermod -aG "$group" "$user" >/dev/null 2>&1
+        done
+    fi
+
+    if [[ -n "$home" ]]; then
+        mkdir -p "$home"
+        usermod -d "$home" "$user" >/dev/null 2>&1
+        configure_permissions_ownership "$home" -d "775" -f "664" -u "$user" -g "$group"
+    fi
+}
+
+########################
+# Check if the script is currently running as root
+# Arguments:
+#   $1 - user
+#   $2 - group
+# Returns:
+#   Boolean
+#########################
+am_i_root() {
+    if [[ "$(id -u)" = "0" ]]; then
+        true
+    else
+        false
+    fi
+}
+
+########################
+# Print OS metadata
+# Arguments:
+#   $1 - Flag name
+# Flags:
+#   --id - Distro ID
+#   --version - Distro version
+#   --branch - Distro branch
+#   --codename - Distro codename
+#   --name - Distro name
+#   --pretty-name - Distro pretty name
+# Returns:
+#   String
+#########################
+get_os_metadata() {
+    local -r flag_name="${1:?missing flag}"
+    # Helper function
+    get_os_release_metadata() {
+        local -r env_name="${1:?missing environment variable name}"
+        (
+            . /etc/os-release
+            echo "${!env_name}"
+        )
+    }
+    case "$flag_name" in
+    --id)
+        get_os_release_metadata ID
+        ;;
+    --version)
+        get_os_release_metadata VERSION_ID
+        ;;
+    --branch)
+        get_os_release_metadata VERSION_ID | sed 's/\..*//'
+        ;;
+    --codename)
+        get_os_release_metadata VERSION_CODENAME
+        ;;
+    --name)
+        get_os_release_metadata NAME
+        ;;
+    --pretty-name)
+        get_os_release_metadata PRETTY_NAME
+        ;;
+    *)
+        error "Unknown flag ${flag_name}"
+        return 1
+        ;;
+    esac
+}
+
+########################
+# Get total memory available
+# Arguments:
+#   None
+# Returns:
+#   Memory in bytes
+#########################
+get_total_memory() {
+    echo $(($(grep MemTotal /proc/meminfo | awk '{print $2}') / 1024))
+}
+
+########################
+# Get machine size depending on specified memory
+# Globals:
+#   None
+# Arguments:
+#   None
+# Flags:
+#   --memory - memory size (optional)
+# Returns:
+#   Detected instance size
+#########################
+get_machine_size() {
+    local memory=""
+    # Validate arguments
+    while [[ "$#" -gt 0 ]]; do
+        case "$1" in
+        --memory)
+            shift
+            memory="${1:?missing memory}"
+            ;;
+        *)
+            echo "Invalid command line flag $1" >&2
+            return 1
+            ;;
+        esac
+        shift
+    done
+    if [[ -z "$memory" ]]; then
+        debug "Memory was not specified, detecting available memory automatically"
+        memory="$(get_total_memory)"
+    fi
+    sanitized_memory=$(convert_to_mb "$memory")
+    if [[ "$sanitized_memory" -gt 26000 ]]; then
+        echo 2xlarge
+    elif [[ "$sanitized_memory" -gt 13000 ]]; then
+        echo xlarge
+    elif [[ "$sanitized_memory" -gt 6000 ]]; then
+        echo large
+    elif [[ "$sanitized_memory" -gt 3000 ]]; then
+        echo medium
+    elif [[ "$sanitized_memory" -gt 1500 ]]; then
+        echo small
+    else
+        echo micro
+    fi
+}
+
+########################
+# Get machine size depending on specified memory
+# Globals:
+#   None
+# Arguments:
+#   $1 - memory size (optional)
+# Returns:
+#   Detected instance size
+#########################
+get_supported_machine_sizes() {
+    echo micro small medium large xlarge 2xlarge
+}
+
+########################
+# Convert memory size from string to amount of megabytes (i.e. 2G -> 2048)
+# Globals:
+#   None
+# Arguments:
+#   $1 - memory size
+# Returns:
+#   Result of the conversion
+#########################
+convert_to_mb() {
+    local amount="${1:-}"
+    if [[ $amount =~ ^([0-9]+)(m|M|g|G) ]]; then
+        size="${BASH_REMATCH[1]}"
+        unit="${BASH_REMATCH[2]}"
+        if [[ "$unit" = "g" || "$unit" = "G" ]]; then
+            amount="$((size * 1024))"
+        else
+            amount="$size"
+        fi
+    fi
+    echo "$amount"
+}
+
+#########################
+# Redirects output to /dev/null if debug mode is disabled
+# Globals:
+#   BITNAMI_DEBUG
+# Arguments:
+#   $@ - Command to execute
+# Returns:
+#   None
+#########################
+debug_execute() {
+    if is_boolean_yes "${BITNAMI_DEBUG:-false}"; then
+        "$@"
+    else
+        "$@" >/dev/null 2>&1
+    fi
+}
+
+########################
+# Retries a command a given number of times
+# Arguments:
+#   $1 - cmd (as a string)
+#   $2 - max retries. Default: 12
+#   $3 - sleep between retries (in seconds). Default: 5
+# Returns:
+#   Boolean
+#########################
+retry_while() {
+    local cmd="${1:?cmd is missing}"
+    local retries="${2:-12}"
+    local sleep_time="${3:-5}"
+    local return_value=1
+
+    read -r -a command <<<"$cmd"
+    for ((i = 1; i <= retries; i += 1)); do
+        "${command[@]}" && return_value=0 && break
+        sleep "$sleep_time"
+    done
+    return $return_value
+}
+
+########################
+# Generate a random string
+# Arguments:
+#   -t|--type - String type (ascii, alphanumeric, numeric), defaults to ascii
+#   -c|--count - Number of characters, defaults to 32
+# Arguments:
+#   None
+# Returns:
+#   None
+# Returns:
+#   String
+#########################
+generate_random_string() {
+    local type="ascii"
+    local count="32"
+    local filter
+    local result
+    # Validate arguments
+    while [[ "$#" -gt 0 ]]; do
+        case "$1" in
+        -t | --type)
+            shift
+            type="$1"
+            ;;
+        -c | --count)
+            shift
+            count="$1"
+            ;;
+        *)
+            echo "Invalid command line flag $1" >&2
+            return 1
+            ;;
+        esac
+        shift
+    done
+    # Validate type
+    case "$type" in
+    ascii)
+        filter="[:print:]"
+        ;;
+    alphanumeric)
+        filter="a-zA-Z0-9"
+        ;;
+    numeric)
+        filter="0-9"
+        ;;
+    *)
+        echo "Invalid type ${type}" >&2
+        return 1
+        ;;
+    esac
+    # Obtain count + 10 lines from /dev/urandom to ensure that the resulting string has the expected size
+    # Note there is a very small chance of strings starting with EOL character
+    # Therefore, the higher amount of lines read, this will happen less frequently
+    result="$(head -n "$((count + 10))" /dev/urandom | tr -dc "$filter" | head -c "$count")"
+    echo "$result"
+}
+
+########################
+# Create md5 hash from a string
+# Arguments:
+#   $1 - string
+# Returns:
+#   md5 hash - string
+#########################
+generate_md5_hash() {
+    local -r str="${1:?missing input string}"
+    echo -n "$str" | md5sum | awk '{print $1}'
+}
+
+########################
+# Create sha1 hash from a string
+# Arguments:
+#   $1 - string
+#   $2 - algorithm - 1 (default), 224, 256, 384, 512
+# Returns:
+#   sha1 hash - string
+#########################
+generate_sha_hash() {
+    local -r str="${1:?missing input string}"
+    local -r algorithm="${2:-1}"
+    echo -n "$str" | "sha${algorithm}sum" | awk '{print $1}'
+}
+
+########################
+# Converts a string to its hexadecimal representation
+# Arguments:
+#   $1 - string
+# Returns:
+#   hexadecimal representation of the string
+#########################
+convert_to_hex() {
+    local -r str=${1:?missing input string}
+    local -i iterator
+    local char
+    for ((iterator = 0; iterator < ${#str}; iterator++)); do
+        char=${str:iterator:1}
+        printf '%x' "'${char}"
+    done
+}
+
+########################
+# Get boot time
+# Globals:
+#   None
+# Arguments:
+#   None
+# Returns:
+#   Boot time metadata
+#########################
+get_boot_time() {
+    stat /proc --format=%Y
+}
+
+########################
+# Get machine ID
+# Globals:
+#   None
+# Arguments:
+#   None
+# Returns:
+#   Machine ID
+#########################
+get_machine_id() {
+    local machine_id
+    if [[ -f /etc/machine-id ]]; then
+        machine_id="$(cat /etc/machine-id)"
+    fi
+    if [[ -z "$machine_id" ]]; then
+        # Fallback to the boot-time, which will at least ensure a unique ID in the current session
+        machine_id="$(get_boot_time)"
+    fi
+    echo "$machine_id"
+}
+
+########################
+# Get the root partition's disk device ID (e.g. /dev/sda1)
+# Globals:
+#   None
+# Arguments:
+#   None
+# Returns:
+#   Root partition disk ID
+#########################
+get_disk_device_id() {
+    local device_id=""
+    if grep -q ^/dev /proc/mounts; then
+        device_id="$(grep ^/dev /proc/mounts | awk '$2 == "/" { print $1 }' | tail -1)"
+    fi
+    # If it could not be autodetected, fallback to /dev/sda1 as a default
+    if [[ -z "$device_id" || ! -b "$device_id" ]]; then
+        device_id="/dev/sda1"
+    fi
+    echo "$device_id"
+}
+
+########################
+# Get the root disk device ID (e.g. /dev/sda)
+# Globals:
+#   None
+# Arguments:
+#   None
+# Returns:
+#   Root disk ID
+#########################
+get_root_disk_device_id() {
+    get_disk_device_id | sed -E 's/p?[0-9]+$//'
+}
+
+########################
+# Get the root disk size in bytes
+# Globals:
+#   None
+# Arguments:
+#   None
+# Returns:
+#   Root disk size in bytes
+#########################
+get_root_disk_size() {
+    fdisk -l "$(get_root_disk_device_id)" | grep 'Disk.*bytes' | sed -E 's/.*, ([0-9]+) bytes,.*/\1/' || true
+}

bitnami/supabase-postgres/15/debian-11/prebuildfs/opt/bitnami/scripts/libpersistence.sh

@@ -0,0 +1,122 @@
+#!/bin/bash
+#
+# Bitnami persistence library
+# Used for bringing persistence capabilities to applications that don't have clear separation of data and logic
+
+# shellcheck disable=SC1091
+
+# Load Generic Libraries
+. /opt/bitnami/scripts/libfs.sh
+. /opt/bitnami/scripts/libos.sh
+. /opt/bitnami/scripts/liblog.sh
+. /opt/bitnami/scripts/libversion.sh
+
+# Functions
+
+########################
+# Persist an application directory
+# Globals:
+#   BITNAMI_ROOT_DIR
+#   BITNAMI_VOLUME_DIR
+# Arguments:
+#   $1 - App folder name
+#   $2 - List of app files to persist
+# Returns:
+#   true if all steps succeeded, false otherwise
+#########################
+persist_app() {
+    local -r app="${1:?missing app}"
+    local -a files_to_restore
+    read -r -a files_to_persist <<< "$(tr ',;:' ' ' <<< "$2")"
+    local -r install_dir="${BITNAMI_ROOT_DIR}/${app}"
+    local -r persist_dir="${BITNAMI_VOLUME_DIR}/${app}"
+    # Persist the individual files
+    if [[ "${#files_to_persist[@]}" -le 0 ]]; then
+        warn "No files are configured to be persisted"
+        return
+    fi
+    pushd "$install_dir" >/dev/null || exit
+    local file_to_persist_relative file_to_persist_destination file_to_persist_destination_folder
+    local -r tmp_file="/tmp/perms.acl"
+    for file_to_persist in "${files_to_persist[@]}"; do
+        if [[ ! -f "$file_to_persist" && ! -d "$file_to_persist" ]]; then
+            error "Cannot persist '${file_to_persist}' because it does not exist"
+            return 1
+        fi
+        file_to_persist_relative="$(relativize "$file_to_persist" "$install_dir")"
+        file_to_persist_destination="${persist_dir}/${file_to_persist_relative}"
+        file_to_persist_destination_folder="$(dirname "$file_to_persist_destination")"
+        # Get original permissions for existing files, which will be applied later
+        # Exclude the root directory with 'sed', to avoid issues when copying the entirety of it to a volume
+        getfacl -R "$file_to_persist_relative" | sed -E '/# file: (\..+|[^.])/,$!d' > "$tmp_file"
+        # Copy directories to the volume
+        ensure_dir_exists "$file_to_persist_destination_folder"
+        cp -Lr --preserve=links "$file_to_persist_relative" "$file_to_persist_destination_folder"
+        # Restore permissions
+        pushd "$persist_dir" >/dev/null || exit
+        if am_i_root; then
+            setfacl --restore="$tmp_file"
+        else
+            # When running as non-root, don't change ownership
+            setfacl --restore=<(grep -E -v '^# (owner|group):' "$tmp_file")
+        fi
+        popd >/dev/null || exit
+    done
+    popd >/dev/null || exit
+    rm -f "$tmp_file"
+    # Install the persisted files into the installation directory, via symlinks
+    restore_persisted_app "$@"
+}
+
+########################
+# Restore a persisted application directory
+# Globals:
+#   BITNAMI_ROOT_DIR
+#   BITNAMI_VOLUME_DIR
+#   FORCE_MAJOR_UPGRADE
+# Arguments:
+#   $1 - App folder name
+#   $2 - List of app files to restore
+# Returns:
+#   true if all steps succeeded, false otherwise
+#########################
+restore_persisted_app() {
+    local -r app="${1:?missing app}"
+    local -a files_to_restore
+    read -r -a files_to_restore <<< "$(tr ',;:' ' ' <<< "$2")"
+    local -r install_dir="${BITNAMI_ROOT_DIR}/${app}"
+    local -r persist_dir="${BITNAMI_VOLUME_DIR}/${app}"
+    # Restore the individual persisted files
+    if [[ "${#files_to_restore[@]}" -le 0 ]]; then
+        warn "No persisted files are configured to be restored"
+        return
+    fi
+    local file_to_restore_relative file_to_restore_origin file_to_restore_destination
+    for file_to_restore in "${files_to_restore[@]}"; do
+        file_to_restore_relative="$(relativize "$file_to_restore" "$install_dir")"
+        # We use 'realpath --no-symlinks' to ensure that the case of '.' is covered and the directory is removed
+        file_to_restore_origin="$(realpath --no-symlinks "${install_dir}/${file_to_restore_relative}")"
+        file_to_restore_destination="$(realpath --no-symlinks "${persist_dir}/${file_to_restore_relative}")"
+        rm -rf "$file_to_restore_origin"
+        ln -sfn "$file_to_restore_destination" "$file_to_restore_origin"
+    done
+}
+
+########################
+# Check if an application directory was already persisted
+# Globals:
+#   BITNAMI_VOLUME_DIR
+# Arguments:
+#   $1 - App folder name
+# Returns:
+#   true if all steps succeeded, false otherwise
+#########################
+is_app_initialized() {
+    local -r app="${1:?missing app}"
+    local -r persist_dir="${BITNAMI_VOLUME_DIR}/${app}"
+    if ! is_mounted_dir_empty "$persist_dir"; then
+        true
+    else
+        false
+    fi
+}

bitnami/supabase-postgres/15/debian-11/prebuildfs/opt/bitnami/scripts/libservice.sh

@@ -0,0 +1,410 @@
+#!/bin/bash
+#
+# Library for managing services
+
+# shellcheck disable=SC1091
+
+# Load Generic Libraries
+. /opt/bitnami/scripts/libvalidations.sh
+. /opt/bitnami/scripts/liblog.sh
+
+# Functions
+
+########################
+# Read the provided pid file and returns a PID
+# Arguments:
+#   $1 - Pid file
+# Returns:
+#   PID
+#########################
+get_pid_from_file() {
+    local pid_file="${1:?pid file is missing}"
+
+    if [[ -f "$pid_file" ]]; then
+        if [[ -n "$(< "$pid_file")" ]] && [[ "$(< "$pid_file")" -gt 0 ]]; then
+            echo "$(< "$pid_file")"
+        fi
+    fi
+}
+
+########################
+# Check if a provided PID corresponds to a running service
+# Arguments:
+#   $1 - PID
+# Returns:
+#   Boolean
+#########################
+is_service_running() {
+    local pid="${1:?pid is missing}"
+
+    kill -0 "$pid" 2>/dev/null
+}
+
+########################
+# Stop a service by sending a termination signal to its pid
+# Arguments:
+#   $1 - Pid file
+#   $2 - Signal number (optional)
+# Returns:
+#   None
+#########################
+stop_service_using_pid() {
+    local pid_file="${1:?pid file is missing}"
+    local signal="${2:-}"
+    local pid
+
+    pid="$(get_pid_from_file "$pid_file")"
+    [[ -z "$pid" ]] || ! is_service_running "$pid" && return
+
+    if [[ -n "$signal" ]]; then
+        kill "-${signal}" "$pid"
+    else
+        kill "$pid"
+    fi
+
+    local counter=10
+    while [[ "$counter" -ne 0 ]] && is_service_running "$pid"; do
+        sleep 1
+        counter=$((counter - 1))
+    done
+}
+
+########################
+# Start cron daemon
+# Arguments:
+#   None
+# Returns:
+#   true if started correctly, false otherwise
+#########################
+cron_start() {
+    if [[ -x "/usr/sbin/cron" ]]; then
+        /usr/sbin/cron
+    elif [[ -x "/usr/sbin/crond" ]]; then
+        /usr/sbin/crond
+    else
+        false
+    fi
+}
+
+########################
+# Generate a cron configuration file for a given service
+# Arguments:
+#   $1 - Service name
+#   $2 - Command
+# Flags:
+#   --run-as - User to run as (default: root)
+#   --schedule - Cron schedule configuration (default: * * * * *)
+# Returns:
+#   None
+#########################
+generate_cron_conf() {
+    local service_name="${1:?service name is missing}"
+    local cmd="${2:?command is missing}"
+    local run_as="root"
+    local schedule="* * * * *"
+    local clean="true"
+
+    local clean="true"
+
+    # Parse optional CLI flags
+    shift 2
+    while [[ "$#" -gt 0 ]]; do
+        case "$1" in
+            --run-as)
+                shift
+                run_as="$1"
+                ;;
+            --schedule)
+                shift
+                schedule="$1"
+                ;;
+            --no-clean)
+                clean="false"
+                ;;
+            *)
+                echo "Invalid command line flag ${1}" >&2
+                return 1
+                ;;
+        esac
+        shift
+    done
+
+    mkdir -p /etc/cron.d
+    if "$clean"; then
+        echo "${schedule} ${run_as} ${cmd}" > /etc/cron.d/"$service_name"
+    else
+        echo "${schedule} ${run_as} ${cmd}" >> /etc/cron.d/"$service_name"
+    fi
+}
+
+########################
+# Remove a cron configuration file for a given service
+# Arguments:
+#   $1 - Service name
+# Returns:
+#   None
+#########################
+remove_cron_conf() {
+    local service_name="${1:?service name is missing}"
+    local cron_conf_dir="/etc/monit/conf.d"
+    rm -f "${cron_conf_dir}/${service_name}"
+}
+
+########################
+# Generate a monit configuration file for a given service
+# Arguments:
+#   $1 - Service name
+#   $2 - Pid file
+#   $3 - Start command
+#   $4 - Stop command
+# Flags:
+#   --disable - Whether to disable the monit configuration
+# Returns:
+#   None
+#########################
+generate_monit_conf() {
+    local service_name="${1:?service name is missing}"
+    local pid_file="${2:?pid file is missing}"
+    local start_command="${3:?start command is missing}"
+    local stop_command="${4:?stop command is missing}"
+    local monit_conf_dir="/etc/monit/conf.d"
+    local disabled="no"
+
+    # Parse optional CLI flags
+    shift 4
+    while [[ "$#" -gt 0 ]]; do
+        case "$1" in
+            --disable)
+                disabled="yes"
+                ;;
+            *)
+                echo "Invalid command line flag ${1}" >&2
+                return 1
+                ;;
+        esac
+        shift
+    done
+
+    is_boolean_yes "$disabled" && conf_suffix=".disabled"
+    mkdir -p "$monit_conf_dir"
+    cat >"${monit_conf_dir}/${service_name}.conf${conf_suffix:-}" <<EOF
+check process ${service_name}
+  with pidfile "${pid_file}"
+  start program = "${start_command}" with timeout 90 seconds
+  stop program = "${stop_command}" with timeout 90 seconds
+EOF
+}
+
+########################
+# Remove a monit configuration file for a given service
+# Arguments:
+#   $1 - Service name
+# Returns:
+#   None
+#########################
+remove_monit_conf() {
+    local service_name="${1:?service name is missing}"
+    local monit_conf_dir="/etc/monit/conf.d"
+    rm -f "${monit_conf_dir}/${service_name}.conf"
+}
+
+########################
+# Generate a logrotate configuration file
+# Arguments:
+#   $1 - Service name
+#   $2 - Log files pattern
+# Flags:
+#   --period - Period
+#   --rotations - Number of rotations to store
+#   --extra - Extra options (Optional)
+# Returns:
+#   None
+#########################
+generate_logrotate_conf() {
+    local service_name="${1:?service name is missing}"
+    local log_path="${2:?log path is missing}"
+    local period="weekly"
+    local rotations="150"
+    local extra=""
+    local logrotate_conf_dir="/etc/logrotate.d"
+    local var_name
+    # Parse optional CLI flags
+    shift 2
+    while [[ "$#" -gt 0 ]]; do
+        case "$1" in
+            --period|--rotations|--extra)
+                var_name="$(echo "$1" | sed -e "s/^--//" -e "s/-/_/g")"
+                shift
+                declare "$var_name"="${1:?"$var_name" is missing}"
+                ;;
+            *)
+                echo "Invalid command line flag ${1}" >&2
+                return 1
+                ;;
+        esac
+        shift
+    done
+
+    mkdir -p "$logrotate_conf_dir"
+    cat <<EOF | sed '/^\s*$/d' >"${logrotate_conf_dir}/${service_name}"
+${log_path} {
+  ${period}
+  rotate ${rotations}
+  dateext
+  compress
+  copytruncate
+  missingok
+$(indent "$extra" 2)
+}
+EOF
+}
+
+########################
+# Remove a logrotate configuration file
+# Arguments:
+#   $1 - Service name
+# Returns:
+#   None
+#########################
+remove_logrotate_conf() {
+    local service_name="${1:?service name is missing}"
+    local logrotate_conf_dir="/etc/logrotate.d"
+    rm -f "${logrotate_conf_dir}/${service_name}"
+}
+
+########################
+# Generate a Systemd configuration file
+# Arguments:
+#   $1 - Service name
+# Flags:
+#   --exec-start - Start command (required)
+#   --exec-stop - Stop command (optional)
+#   --exec-reload - Reload command (optional)
+#   --name - Service full name (e.g. Apache HTTP Server, defaults to $1)
+#   --restart - When to restart the Systemd service after being stopped (defaults to always)
+#   --pid-file - Service PID file (required when --restart is set to always)
+#   --type - Systemd unit type (defaults to forking)
+#   --user - System user to start the service with
+#   --group - System group to start the service with
+#   --environment - Environment variable to define (multiple --environment options may be passed)
+# Returns:
+#   None
+#########################
+generate_systemd_conf() {
+    local -r service_name="${1:?service name is missing}"
+    local -r systemd_units_dir="/etc/systemd/system"
+    local -r service_file="${systemd_units_dir}/bitnami.${service_name}.service"
+    # Default values
+    local name="$service_name"
+    local type="forking"
+    local user=""
+    local group=""
+    local environment=""
+    local exec_start=""
+    local exec_stop=""
+    local exec_reload=""
+    local restart="always"
+    local pid_file=""
+    # Parse CLI flags
+    shift
+    while [[ "$#" -gt 0 ]]; do
+        case "$1" in
+            --name \
+            | --type \
+            | --user \
+            | --group \
+            | --exec-start \
+            | --exec-stop \
+            | --exec-reload \
+            | --restart \
+            | --pid-file \
+            )
+                var_name="$(echo "$1" | sed -e "s/^--//" -e "s/-/_/g")"
+                shift
+                declare "$var_name"="${1:?"$var_name" is missing}"
+                ;;
+            --environment)
+                shift
+                # It is possible to add multiple environment lines
+                [[ -n "$environment" ]] && environment+=$'\n'
+                environment+="Environment=${1:?"environment" is missing}"
+                ;;
+            *)
+                echo "Invalid command line flag ${1}" >&2
+                return 1
+                ;;
+        esac
+        shift
+    done
+    # Validate inputs
+    local error="no"
+    if [[ -z "$exec_start" ]]; then
+        error "The --exec-start option is required"
+        error="yes"
+    fi
+    if [[ "$restart" = "always" && -z "$pid_file" ]]; then
+        error "The --restart option cannot be set to 'always' if --pid-file is not set"
+        error="yes"
+    fi
+    if [[ "$error" != "no" ]]; then
+        return 1
+    fi
+    # Generate the Systemd unit
+    cat > "$service_file" <<EOF
+[Unit]
+Description=Bitnami service for ${name}
+# Starting/stopping the main bitnami service should cause the same effect for this service
+PartOf=bitnami.service
+
+[Service]
+Type=${type}
+ExecStart=${exec_start}
+EOF
+    # Optional stop and reload commands
+    if [[ -n "$exec_stop" ]]; then
+        cat >> "$service_file" <<EOF
+ExecStop=${exec_stop}
+EOF
+    fi
+    if [[ -n "$exec_reload" ]]; then
+        cat >> "$service_file" <<EOF
+ExecReload=${exec_reload}
+EOF
+    fi
+    # User and group
+    if [[ -n "$user" ]]; then
+        cat >> "$service_file" <<EOF
+User=${user}
+EOF
+    fi
+    if [[ -n "$group" ]]; then
+        cat >> "$service_file" <<EOF
+Group=${group}
+EOF
+    fi
+    # PID file allows to determine if the main process is running properly (for Restart=always)
+    if [[ -n "$pid_file" ]]; then
+        cat >> "$service_file" <<EOF
+PIDFile=${pid_file}
+EOF
+    fi
+    # Environment flags (may be specified multiple times in a unit)
+    if [[ -n "$environment" ]]; then
+        cat >> "$service_file" <<< "$environment"
+    fi
+    cat >> "$service_file" <<EOF
+Restart=${restart}
+# Optimizations
+TimeoutSec=5min
+IgnoreSIGPIPE=no
+KillMode=mixed
+# Limits
+LimitNOFILE=infinity
+# Configure output to appear in instance console output
+StandardOutput=journal+console
+
+[Install]
+# Enabling/disabling the main bitnami service should cause the same effect for this service
+WantedBy=bitnami.service
+EOF
+}

bitnami/supabase-postgres/15/debian-11/prebuildfs/opt/bitnami/scripts/libvalidations.sh

@@ -0,0 +1,264 @@
+#!/bin/bash
+#
+# Validation functions library
+
+# shellcheck disable=SC1091
+
+# Load Generic Libraries
+. /opt/bitnami/scripts/liblog.sh
+
+# Functions
+
+########################
+# Check if the provided argument is an integer
+# Arguments:
+#   $1 - Value to check
+# Returns:
+#   Boolean
+#########################
+is_int() {
+    local -r int="${1:?missing value}"
+    if [[ "$int" =~ ^-?[0-9]+ ]]; then
+        true
+    else
+        false
+    fi
+}
+
+########################
+# Check if the provided argument is a positive integer
+# Arguments:
+#   $1 - Value to check
+# Returns:
+#   Boolean
+#########################
+is_positive_int() {
+    local -r int="${1:?missing value}"
+    if is_int "$int" && (( "${int}" >= 0 )); then
+        true
+    else
+        false
+    fi
+}
+
+########################
+# Check if the provided argument is a boolean or is the string 'yes/true'
+# Arguments:
+#   $1 - Value to check
+# Returns:
+#   Boolean
+#########################
+is_boolean_yes() {
+    local -r bool="${1:-}"
+    # comparison is performed without regard to the case of alphabetic characters
+    shopt -s nocasematch
+    if [[ "$bool" = 1 || "$bool" =~ ^(yes|true)$ ]]; then
+        true
+    else
+        false
+    fi
+}
+
+########################
+# Check if the provided argument is a boolean yes/no value
+# Arguments:
+#   $1 - Value to check
+# Returns:
+#   Boolean
+#########################
+is_yes_no_value() {
+    local -r bool="${1:-}"
+    if [[ "$bool" =~ ^(yes|no)$ ]]; then
+        true
+    else
+        false
+    fi
+}
+
+########################
+# Check if the provided argument is a boolean true/false value
+# Arguments:
+#   $1 - Value to check
+# Returns:
+#   Boolean
+#########################
+is_true_false_value() {
+    local -r bool="${1:-}"
+    if [[ "$bool" =~ ^(true|false)$ ]]; then
+        true
+    else
+        false
+    fi
+}
+
+########################
+# Check if the provided argument is a boolean 1/0 value
+# Arguments:
+#   $1 - Value to check
+# Returns:
+#   Boolean
+#########################
+is_1_0_value() {
+    local -r bool="${1:-}"
+    if [[ "$bool" =~ ^[10]$ ]]; then
+        true
+    else
+        false
+    fi
+}
+
+########################
+# Check if the provided argument is an empty string or not defined
+# Arguments:
+#   $1 - Value to check
+# Returns:
+#   Boolean
+#########################
+is_empty_value() {
+    local -r val="${1:-}"
+    if [[ -z "$val" ]]; then
+        true
+    else
+        false
+    fi
+}
+
+########################
+# Validate if the provided argument is a valid port
+# Arguments:
+#   $1 - Port to validate
+# Returns:
+#   Boolean and error message
+#########################
+validate_port() {
+    local value
+    local unprivileged=0
+
+    # Parse flags
+    while [[ "$#" -gt 0 ]]; do
+        case "$1" in
+            -unprivileged)
+                unprivileged=1
+                ;;
+            --)
+                shift
+                break
+                ;;
+            -*)
+                stderr_print "unrecognized flag $1"
+                return 1
+                ;;
+            *)
+                break
+                ;;
+        esac
+        shift
+    done
+
+    if [[ "$#" -gt 1 ]]; then
+        echo "too many arguments provided"
+        return 2
+    elif [[ "$#" -eq 0 ]]; then
+        stderr_print "missing port argument"
+        return 1
+    else
+        value=$1
+    fi
+
+    if [[ -z "$value" ]]; then
+        echo "the value is empty"
+        return 1
+    else
+        if ! is_int "$value"; then
+            echo "value is not an integer"
+            return 2
+        elif [[ "$value" -lt 0 ]]; then
+            echo "negative value provided"
+            return 2
+        elif [[ "$value" -gt 65535 ]]; then
+            echo "requested port is greater than 65535"
+            return 2
+        elif [[ "$unprivileged" = 1 && "$value" -lt 1024 ]]; then
+            echo "privileged port requested"
+            return 3
+        fi
+    fi
+}
+
+########################
+# Validate if the provided argument is a valid IPv4 address
+# Arguments:
+#   $1 - IP to validate
+# Returns:
+#   Boolean
+#########################
+validate_ipv4() {
+    local ip="${1:?ip is missing}"
+    local stat=1
+
+    if [[ $ip =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
+        read -r -a ip_array <<< "$(tr '.' ' ' <<< "$ip")"
+        [[ ${ip_array[0]} -le 255 && ${ip_array[1]} -le 255 \
+            && ${ip_array[2]} -le 255 && ${ip_array[3]} -le 255 ]]
+        stat=$?
+    fi
+    return $stat
+}
+
+########################
+# Validate a string format
+# Arguments:
+#   $1 - String to validate
+# Returns:
+#   Boolean
+#########################
+validate_string() {
+    local string
+    local min_length=-1
+    local max_length=-1
+
+    # Parse flags
+    while [ "$#" -gt 0 ]; do
+        case "$1" in
+            -min-length)
+                shift
+                min_length=${1:-}
+                ;;
+            -max-length)
+                shift
+                max_length=${1:-}
+                ;;
+            --)
+                shift
+                break
+                ;;
+            -*)
+                stderr_print "unrecognized flag $1"
+                return 1
+                ;;
+            *)
+                break
+                ;;
+        esac
+        shift
+    done
+
+    if [ "$#" -gt 1 ]; then
+        stderr_print "too many arguments provided"
+        return 2
+    elif [ "$#" -eq 0 ]; then
+        stderr_print "missing string"
+        return 1
+    else
+        string=$1
+    fi
+
+    if [[ "$min_length" -ge 0 ]] && [[ "${#string}" -lt "$min_length" ]]; then
+        echo "string length is less than $min_length"
+        return 1
+    fi
+    if [[ "$max_length" -ge 0 ]] && [[ "${#string}" -gt "$max_length" ]]; then
+        echo "string length is great than $max_length"
+        return 1
+    fi
+}

bitnami/supabase-postgres/15/debian-11/prebuildfs/opt/bitnami/scripts/libversion.sh

@@ -0,0 +1,49 @@
+#!/bin/bash
+#
+# Library for managing versions strings
+
+# shellcheck disable=SC1091
+
+# Load Generic Libraries
+. /opt/bitnami/scripts/liblog.sh
+
+# Functions
+########################
+# Gets semantic version
+# Arguments:
+#   $1 - version: string to extract major.minor.patch
+#   $2 - section: 1 to extract major, 2 to extract minor, 3 to extract patch
+# Returns:
+#   array with the major, minor and release
+#########################
+get_sematic_version () {
+    local version="${1:?version is required}"
+    local section="${2:?section is required}"
+    local -a version_sections
+
+    #Regex to parse versions: x.y.z
+    local -r regex='([0-9]+)(\.([0-9]+)(\.([0-9]+))?)?'
+
+    if [[ "$version" =~ $regex ]]; then
+        local i=1
+        local j=1
+        local n=${#BASH_REMATCH[*]}
+
+        while [[ $i -lt $n ]]; do
+            if [[ -n "${BASH_REMATCH[$i]}" ]] && [[ "${BASH_REMATCH[$i]:0:1}" != '.' ]];  then
+                version_sections[j]="${BASH_REMATCH[$i]}"
+                ((j++))
+            fi
+            ((i++))
+        done
+
+        local number_regex='^[0-9]+$'
+        if [[ "$section" =~ $number_regex ]] && (( section > 0 )) && (( section <= 3 )); then
+             echo "${version_sections[$section]}"
+             return
+        else
+            stderr_print "Section allowed values are: 1, 2, and 3"
+            return 1
+        fi
+    fi
+}

bitnami/supabase-postgres/15/debian-11/prebuildfs/opt/bitnami/scripts/libwebserver.sh

@@ -0,0 +1,458 @@
+#!/bin/bash
+#
+# Bitnami web server handler library
+
+# shellcheck disable=SC1090,SC1091
+
+# Load generic libraries
+. /opt/bitnami/scripts/liblog.sh
+
+########################
+# Execute a command (or list of commands) with the web server environment and library loaded
+# Globals:
+#   *
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+web_server_execute() {
+    local -r web_server="${1:?missing web server}"
+    shift
+    # Run program in sub-shell to avoid web server environment getting loaded when not necessary
+    (
+        . "/opt/bitnami/scripts/lib${web_server}.sh"
+        . "/opt/bitnami/scripts/${web_server}-env.sh"
+        "$@"
+    )
+}
+
+########################
+# Prints the list of enabled web servers
+# Globals:
+#   None
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+web_server_list() {
+    local -r -a supported_web_servers=(apache nginx)
+    local -a existing_web_servers=()
+    for web_server in "${supported_web_servers[@]}"; do
+        [[ -f "/opt/bitnami/scripts/${web_server}-env.sh" ]] && existing_web_servers+=("$web_server")
+    done
+    echo "${existing_web_servers[@]:-}"
+}
+
+########################
+# Prints the currently-enabled web server type (only one, in order of preference)
+# Globals:
+#   None
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+web_server_type() {
+    local -a web_servers
+    read -r -a web_servers <<< "$(web_server_list)"
+    echo "${web_servers[0]:-}"
+}
+
+########################
+# Validate that a supported web server is configured
+# Globals:
+#   None
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+web_server_validate() {
+    local error_code=0
+    local supported_web_servers=("apache" "nginx")
+
+    # Auxiliary functions
+    print_validation_error() {
+        error "$1"
+        error_code=1
+    }
+
+    if [[ -z "$(web_server_type)" || ! " ${supported_web_servers[*]} " == *" $(web_server_type) "* ]]; then
+        print_validation_error "Could not detect any supported web servers. It must be one of: ${supported_web_servers[*]}"
+    elif ! web_server_execute "$(web_server_type)" type -t "is_$(web_server_type)_running" >/dev/null; then
+        print_validation_error "Could not load the $(web_server_type) web server library from /opt/bitnami/scripts. Check that it exists and is readable."
+    fi
+
+    return "$error_code"
+}
+
+########################
+# Check whether the web server is running
+# Globals:
+#   *
+# Arguments:
+#   None
+# Returns:
+#   true if the web server is running, false otherwise
+#########################
+is_web_server_running() {
+    "is_$(web_server_type)_running"
+}
+
+########################
+# Start web server
+# Globals:
+#   *
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+web_server_start() {
+    info "Starting $(web_server_type) in background"
+    "${BITNAMI_ROOT_DIR}/scripts/$(web_server_type)/start.sh"
+}
+
+########################
+# Stop web server
+# Globals:
+#   *
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+web_server_stop() {
+    info "Stopping $(web_server_type)"
+    "${BITNAMI_ROOT_DIR}/scripts/$(web_server_type)/stop.sh"
+}
+
+########################
+# Restart web server
+# Globals:
+#   *
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+web_server_restart() {
+    info "Restarting $(web_server_type)"
+    "${BITNAMI_ROOT_DIR}/scripts/$(web_server_type)/restart.sh"
+}
+
+########################
+# Reload web server
+# Globals:
+#   *
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+web_server_reload() {
+    "${BITNAMI_ROOT_DIR}/scripts/$(web_server_type)/reload.sh"
+}
+
+########################
+# Ensure a web server application configuration exists (i.e. Apache virtual host format or NGINX server block)
+# It serves as a wrapper for the specific web server function
+# Globals:
+#   *
+# Arguments:
+#   $1 - App name
+# Flags:
+#   --type - Application type, which has an effect on which configuration template to use
+#   --hosts - Host listen addresses
+#   --server-name - Server name
+#   --server-aliases - Server aliases
+#   --allow-remote-connections - Whether to allow remote connections or to require local connections
+#   --disable - Whether to render server configurations with a .disabled prefix
+#   --disable-http - Whether to render the app's HTTP server configuration with a .disabled prefix
+#   --disable-https - Whether to render the app's HTTPS server configuration with a .disabled prefix
+#   --http-port - HTTP port number
+#   --https-port - HTTPS port number
+#   --document-root - Path to document root directory
+# Apache-specific flags:
+#   --apache-additional-configuration - Additional vhost configuration (no default)
+#   --apache-additional-http-configuration - Additional HTTP vhost configuration (no default)
+#   --apache-additional-https-configuration - Additional HTTPS vhost configuration (no default)
+#   --apache-before-vhost-configuration - Configuration to add before the <VirtualHost> directive (no default)
+#   --apache-allow-override - Whether to allow .htaccess files (only allowed when --move-htaccess is set to 'no' and type is not defined)
+#   --apache-extra-directory-configuration - Extra configuration for the document root directory
+#   --apache-proxy-address - Address where to proxy requests
+#   --apache-proxy-configuration - Extra configuration for the proxy
+#   --apache-proxy-http-configuration - Extra configuration for the proxy HTTP vhost
+#   --apache-proxy-https-configuration - Extra configuration for the proxy HTTPS vhost
+#   --apache-move-htaccess - Move .htaccess files to a common place so they can be loaded during Apache startup (only allowed when type is not defined)
+# NGINX-specific flags:
+#   --nginx-additional-configuration - Additional server block configuration (no default)
+#   --nginx-external-configuration - Configuration external to server block (no default)
+# Returns:
+#   true if the configuration was enabled, false otherwise
+########################
+ensure_web_server_app_configuration_exists() {
+    local app="${1:?missing app}"
+    shift
+    local -a apache_args nginx_args web_servers args_var
+    apache_args=("$app")
+    nginx_args=("$app")
+    # Validate arguments
+    while [[ "$#" -gt 0 ]]; do
+        case "$1" in
+            # Common flags
+            --disable \
+            | --disable-http \
+            | --disable-https \
+            )
+                apache_args+=("$1")
+                nginx_args+=("$1")
+                ;;
+            --hosts \
+            | --server-name \
+            | --server-aliases \
+            | --type \
+            | --allow-remote-connections \
+            | --http-port \
+            | --https-port \
+            | --document-root \
+            )
+                apache_args+=("$1" "${2:?missing value}")
+                nginx_args+=("$1" "${2:?missing value}")
+                shift
+                ;;
+
+            # Specific Apache flags
+            --apache-additional-configuration \
+            | --apache-additional-http-configuration \
+            | --apache-additional-https-configuration \
+            | --apache-before-vhost-configuration \
+            | --apache-allow-override \
+            | --apache-extra-directory-configuration \
+            | --apache-proxy-address \
+            | --apache-proxy-configuration \
+            | --apache-proxy-http-configuration \
+            | --apache-proxy-https-configuration \
+            | --apache-move-htaccess \
+            )
+                apache_args+=("${1//apache-/}" "${2:?missing value}")
+                shift
+                ;;
+
+            # Specific NGINX flags
+            --nginx-additional-configuration \
+            | --nginx-external-configuration)
+                nginx_args+=("${1//nginx-/}" "${2:?missing value}")
+                shift
+                ;;
+
+            *)
+                echo "Invalid command line flag $1" >&2
+                return 1
+                ;;
+        esac
+        shift
+    done
+    read -r -a web_servers <<< "$(web_server_list)"
+    for web_server in "${web_servers[@]}"; do
+        args_var="${web_server}_args[@]"
+        web_server_execute "$web_server" "ensure_${web_server}_app_configuration_exists" "${!args_var}"
+    done
+}
+
+########################
+# Ensure a web server application configuration does not exist anymore (i.e. Apache virtual host format or NGINX server block)
+# It serves as a wrapper for the specific web server function
+# Globals:
+#   *
+# Arguments:
+#   $1 - App name
+# Returns:
+#   true if the configuration was disabled, false otherwise
+########################
+ensure_web_server_app_configuration_not_exists() {
+    local app="${1:?missing app}"
+    local -a web_servers
+    read -r -a web_servers <<< "$(web_server_list)"
+    for web_server in "${web_servers[@]}"; do
+        web_server_execute "$web_server" "ensure_${web_server}_app_configuration_not_exists" "$app"
+    done
+}
+
+########################
+# Ensure the web server loads the configuration for an application in a URL prefix
+# It serves as a wrapper for the specific web server function
+# Globals:
+#   *
+# Arguments:
+#   $1 - App name
+# Flags:
+#   --allow-remote-connections - Whether to allow remote connections or to require local connections
+#   --document-root - Path to document root directory
+#   --prefix - URL prefix from where it will be accessible (i.e. /myapp)
+#   --type - Application type, which has an effect on what configuration template will be used
+# Apache-specific flags:
+#   --apache-additional-configuration - Additional vhost configuration (no default)
+#   --apache-allow-override - Whether to allow .htaccess files (only allowed when --move-htaccess is set to 'no')
+#   --apache-extra-directory-configuration - Extra configuration for the document root directory
+#   --apache-move-htaccess - Move .htaccess files to a common place so they can be loaded during Apache startup
+# NGINX-specific flags:
+#   --nginx-additional-configuration - Additional server block configuration (no default)
+# Returns:
+#   true if the configuration was enabled, false otherwise
+########################
+ensure_web_server_prefix_configuration_exists() {
+    local app="${1:?missing app}"
+    shift
+    local -a apache_args nginx_args web_servers args_var
+    apache_args=("$app")
+    nginx_args=("$app")
+    # Validate arguments
+    while [[ "$#" -gt 0 ]]; do
+        case "$1" in
+            # Common flags
+            --allow-remote-connections \
+            | --document-root \
+            | --prefix \
+            | --type \
+            )
+                apache_args+=("$1" "${2:?missing value}")
+                nginx_args+=("$1" "${2:?missing value}")
+                shift
+                ;;
+
+            # Specific Apache flags
+            --apache-additional-configuration \
+            | --apache-allow-override \
+            | --apache-extra-directory-configuration \
+            | --apache-move-htaccess \
+            )
+                apache_args+=("${1//apache-/}" "$2")
+                shift
+                ;;
+
+            # Specific NGINX flags
+            --nginx-additional-configuration)
+                nginx_args+=("${1//nginx-/}" "$2")
+                shift
+                ;;
+
+            *)
+                echo "Invalid command line flag $1" >&2
+                return 1
+                ;;
+        esac
+        shift
+    done
+    read -r -a web_servers <<< "$(web_server_list)"
+    for web_server in "${web_servers[@]}"; do
+        args_var="${web_server}_args[@]"
+        web_server_execute "$web_server" "ensure_${web_server}_prefix_configuration_exists" "${!args_var}"
+    done
+}
+
+########################
+# Ensure a web server application configuration is updated with the runtime configuration (i.e. ports)
+# It serves as a wrapper for the specific web server function
+# Globals:
+#   *
+# Arguments:
+#   $1 - App name
+# Flags:
+#   --hosts - Host listen addresses
+#   --server-name - Server name
+#   --server-aliases - Server aliases
+#   --enable-http - Enable HTTP app configuration (if not enabled already)
+#   --enable-https - Enable HTTPS app configuration (if not enabled already)
+#   --disable-http - Disable HTTP app configuration (if not disabled already)
+#   --disable-https - Disable HTTPS app configuration (if not disabled already)
+#   --http-port - HTTP port number
+#   --https-port - HTTPS port number
+# Returns:
+#   true if the configuration was updated, false otherwise
+########################
+web_server_update_app_configuration() {
+    local app="${1:?missing app}"
+    shift
+    local -a args web_servers
+    args=("$app")
+    # Validate arguments
+    while [[ "$#" -gt 0 ]]; do
+        case "$1" in
+            # Common flags
+            --enable-http \
+            | --enable-https \
+            | --disable-http \
+            | --disable-https \
+            )
+                args+=("$1")
+                ;;
+            --hosts \
+            | --server-name \
+            | --server-aliases \
+            | --http-port \
+            | --https-port \
+            )
+                args+=("$1" "${2:?missing value}")
+                shift
+                ;;
+
+            *)
+                echo "Invalid command line flag $1" >&2
+                return 1
+                ;;
+        esac
+        shift
+    done
+    read -r -a web_servers <<< "$(web_server_list)"
+    for web_server in "${web_servers[@]}"; do
+        web_server_execute "$web_server" "${web_server}_update_app_configuration" "${args[@]}"
+    done
+}
+
+########################
+# Enable loading page, which shows users that the initialization process is not yet completed
+# Globals:
+#   *
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+web_server_enable_loading_page() {
+    ensure_web_server_app_configuration_exists "__loading" --hosts "_default_" \
+        --apache-additional-configuration "
+# Show a HTTP 503 Service Unavailable page by default
+RedirectMatch 503 ^/$
+# Show index.html if server is answering with 404 Not Found or 503 Service Unavailable status codes
+ErrorDocument 404 /index.html
+ErrorDocument 503 /index.html" \
+        --nginx-additional-configuration "
+# Show a HTTP 503 Service Unavailable page by default
+location / {
+  return 503;
+}
+# Show index.html if server is answering with 404 Not Found or 503 Service Unavailable status codes
+error_page 404 @installing;
+error_page 503 @installing;
+location @installing {
+  rewrite ^(.*)$ /index.html break;
+}"
+    web_server_reload
+}
+
+########################
+# Enable loading page, which shows users that the initialization process is not yet completed
+# Globals:
+#   *
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+web_server_disable_install_page() {
+    ensure_web_server_app_configuration_not_exists "__loading"
+    web_server_reload
+}

bitnami/supabase-postgres/15/debian-11/prebuildfs/usr/sbin/install_packages

@@ -0,0 +1,25 @@
+#!/bin/sh
+set -eu
+
+n=0
+max=2
+export DEBIAN_FRONTEND=noninteractive
+
+until [ $n -gt $max ]; do
+    set +e
+    (
+      apt-get update -qq &&
+      apt-get install -y --no-install-recommends "$@"
+    )
+    CODE=$?
+    set -e
+    if [ $CODE -eq 0 ]; then
+        break
+    fi
+    if [ $n -eq $max ]; then
+        exit $CODE
+    fi
+    echo "apt failed, retrying"
+    n=$(($n + 1))
+done
+apt-get clean && rm -rf /var/lib/apt/lists /var/cache/apt/archives

bitnami/supabase-postgres/15/debian-11/rootfs/opt/bitnami/scripts/libautoctl.sh

@@ -0,0 +1,306 @@
+#!/bin/bash
+#
+# Bitnami pg_auto_failover library
+
+# shellcheck disable=SC1090,SC1091
+
+# Load PostgreSQL library
+. /opt/bitnami/scripts/libpostgresql.sh
+
+########################
+# Change pg_hba.conf so it allows access from replication users
+# Globals:
+#   POSTGRESQL_*
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+autoctl_configure_pghba() {
+    local replication_auth="trust"
+    if [[ -n "${POSTGRESQL_REPLICATION_PASSWORD}" ]]; then
+        replication_auth="md5"
+    fi
+
+    cat <<EOF >"${POSTGRESQL_PGHBA_FILE}"
+local     all                  all                                           trust
+EOF
+
+    if [[ "${POSTGRESQL_AUTOCTL_MODE}" = "monitor"  ]]; then
+        cat <<EOF >>"${POSTGRESQL_PGHBA_FILE}"
+host      pg_auto_failover     autoctl_node                 0.0.0.0/0        ${replication_auth}
+EOF
+    elif [[ "${POSTGRESQL_AUTOCTL_MODE}" = "postgres"  ]]; then
+        cat <<EOF >>"${POSTGRESQL_PGHBA_FILE}"
+host      all                  all                          0.0.0.0/0        ${replication_auth}
+host      all                  all                          ::/0             ${replication_auth}
+host      replication          pgautofailover_replicator    0.0.0.0/0        ${replication_auth}
+EOF
+    fi
+
+    cp "${POSTGRESQL_PGHBA_FILE}" "${POSTGRESQL_DATA_DIR}/pg_hba.conf"
+}
+
+########################
+# Configure the auth parameters
+# Globals:
+#   POSTGRESQL_*
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+autoctl_configure_auth() {
+    info "Configuring auth parameters for (${POSTGRESQL_DATA_DIR})..."
+
+    if [[ -f ${POSTGRESQL_DATA_DIR}/.autoctl_initialized ]]; then
+        info "Auth parameters are already configured, restoring from existing data"
+    else
+        postgresql_start_bg
+
+        if [[ -n "${POSTGRESQL_REPLICATION_PASSWORD}" ]]; then
+            info "Changing replication passwords"
+
+            local -r escaped_password="${POSTGRESQL_REPLICATION_PASSWORD//\'/\'\'}"
+            if [[ "${POSTGRESQL_AUTOCTL_MODE}" = "monitor" ]]; then
+                echo "ALTER USER autoctl_node WITH PASSWORD '${escaped_password}';" | postgresql_execute
+            elif [[ "${POSTGRESQL_AUTOCTL_MODE}" = "postgres" ]]; then
+                echo "ALTER USER pgautofailover_replicator WITH PASSWORD '${escaped_password}';" | postgresql_execute
+                pg_autoctl config set --pgdata "${POSTGRESQL_DATA_DIR}" replication.password "${POSTGRESQL_REPLICATION_PASSWORD}"
+            fi
+        fi
+
+        if [[ "${POSTGRESQL_AUTOCTL_MODE}" = "postgres" ]]; then
+            info "Adding users auth configurations..."
+            [[ -n "${POSTGRESQL_DATABASE}" ]] && [[ "$POSTGRESQL_DATABASE" != "postgres" ]] && postgresql_create_custom_database
+            if [[ "$POSTGRESQL_USERNAME" = "postgres" ]]; then
+                postgresql_alter_postgres_user "$POSTGRESQL_PASSWORD"
+            else
+                if [[ -n "$POSTGRESQL_POSTGRES_PASSWORD" ]]; then
+                    postgresql_alter_postgres_user "$POSTGRESQL_POSTGRES_PASSWORD"
+                fi
+                postgresql_create_admin_user
+            fi
+        fi
+
+        postgresql_stop
+    fi
+}
+
+########################
+# Create a monitor
+# Globals:
+#   POSTGRESQL_*
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+autoctl_create_monitor() {
+    local -r default_hostname=${1:?default_hostname is required}
+
+    "${POSTGRESQL_BIN_DIR}/pg_autoctl" create monitor \
+        --auth md5 \
+        --pgdata "${POSTGRESQL_DATA_DIR}" \
+        --no-ssl \
+        --hostname "${POSTGRESQL_AUTOCTL_HOSTNAME:-$default_hostname}"
+}
+
+########################
+# Build monitor URI
+# Globals:
+#   POSTGRESQL_*
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+monitor_connection_string() {
+    echo "postgres://autoctl_node:${POSTGRESQL_REPLICATION_PASSWORD}@${POSTGRESQL_AUTOCTL_MONITOR_HOST}/pg_auto_failover?connect_timeout=2"
+}
+
+########################
+# Create a postgress node
+# Globals:
+#   POSTGRESQL_*
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+autoctl_create_postgres() {
+    local -r default_hostname=${1:?default_hostname is required}
+
+    PGPASSWORD="${POSTGRESQL_REPLICATION_PASSWORD}" "${POSTGRESQL_BIN_DIR}/pg_autoctl" create postgres \
+        --auth md5 \
+        --pgdata "${POSTGRESQL_DATA_DIR}" \
+        --no-ssl \
+        --monitor "$(monitor_connection_string)" \
+        --name "${POSTGRESQL_AUTOCTL_HOSTNAME:-$default_hostname}" \
+        --hostname "${POSTGRESQL_AUTOCTL_HOSTNAME:-$default_hostname}"
+
+    pg_autoctl config set  --pgdata "${POSTGRESQL_DATA_DIR}" pg_autoctl.monitor "$(monitor_connection_string)"
+    wait_until_can_connect "$(monitor_connection_string)"
+}
+
+########################
+# Create postgresql data dir using pg_autoclt
+# Globals:
+#   POSTGRESQL_*
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+autoctl_create_node() {
+    info "Creating ${POSTGRESQL_AUTOCTL_MODE} data directory (${POSTGRESQL_DATA_DIR})..."
+
+    if [[ -f ${POSTGRESQL_DATA_DIR}/.autoctl_initialized ]]; then
+        info "A ${POSTGRESQL_AUTOCTL_MODE} data directory (${POSTGRESQL_DATA_DIR}) already exists, restoring from existing data"
+    else
+        info "Cleaning dbinit initialization files ${POSTGRESQL_DATA_DIR}..."
+        rm -rf "${POSTGRESQL_DATA_DIR:?}"/*
+
+        local -r default_hostname="$(hostname --fqdn)"
+        if [[ "${POSTGRESQL_AUTOCTL_MODE}" = "monitor" ]]; then
+            autoctl_create_monitor "${default_hostname}"
+        elif [[ "${POSTGRESQL_AUTOCTL_MODE}" = "postgres" ]]; then
+            autoctl_create_postgres "${default_hostname}"
+        else
+            error "autoctl does not support ${POSTGRESQL_AUTOCTL_MODE}"
+            exit 1
+        fi
+    fi
+}
+
+########################
+# Add pgautofailover extension to shared_preload_libraries property in postgresql.conf
+# Globals:
+#   POSTGRESQL_*
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+autoctl_configure_pgautofailover() {
+    info "Load pgautofailover through POSTGRESQL_SHARED_PRELOAD_LIBRARIES env var..."
+    if [[ -f ${POSTGRESQL_DATA_DIR}/.autoctl_initialized ]]; then
+        info "The pgautofailover is already loaded, restoring from existing config"
+    else
+        local preload_libraries
+        if [[ -n "${POSTGRESQL_SHARED_PRELOAD_LIBRARIES}" ]]; then
+            preload_libraries="${POSTGRESQL_SHARED_PRELOAD_LIBRARIES},pgautofailover"
+        else
+            preload_libraries="pgautofailover"
+        fi
+
+        postgresql_set_property "shared_preload_libraries" "${preload_libraries}"
+    fi
+}
+
+########################
+# Add pgbackrest extension's configuration file and directories
+# Globals:
+#   POSTGRESQL_*
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+autoctl_configure_pgbackrest() {
+    if [[ -f ${POSTGRESQL_DATA_DIR}/.autoctl_initialized ]]; then
+        info "The pgbackrest is already configured"
+    else
+        info "Configuring pgbackrest..."
+        debug "Ensuring pgbackrest expected directories/files exist..."
+        for dir in "${POSTGRESQL_PGBACKREST_LOGS_DIR}" "${POSTGRESQL_PGBACKREST_BACKUPS_DIR}" "${POSTGRESQL_PGBACKREST_SPOOL_DIR}"; do
+            ensure_dir_exists "${dir}"
+            am_i_root && chown "${POSTGRESQL_DAEMON_USER}:${POSTGRESQL_DAEMON_GROUP}" "${dir}"
+        done
+
+        cat <<EOF >>"${POSTGRESQL_PGBACKREST_CONF_FILE}"
+[global]
+repo1-path=${POSTGRESQL_PGBACKREST_BACKUPS_DIR}
+repo1-cipher-pass=${POSTGRESQL_REPLICATION_PASSWORD}
+repo1-cipher-type=aes-256-cbc
+repo1-retention-diff=1
+repo1-retention-full=2
+process-max=2
+log-path=${POSTGRESQL_PGBACKREST_LOGS_DIR}
+log-level-console=info
+log-level-file=debug
+archive-async=y
+spool-path=${POSTGRESQL_PGBACKREST_SPOOL_DIR}
+start-fast=y
+[testdb]
+pg1-path=${POSTGRESQL_DATA_DIR}
+EOF
+    fi
+}
+
+########################
+# Initialize a monitor or postgress node using pg_autoctl command.
+# Globals:
+#   POSTGRESQL_*
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+autoctl_initialize() {
+    info "Initializing ${POSTGRESQL_AUTOCTL_MODE} data directory..."
+
+    postgresql_unrestrict_pghba
+    autoctl_create_node
+    autoctl_configure_pgautofailover
+    autoctl_configure_pgbackrest
+
+    if [[ ! -f ${POSTGRESQL_DATA_DIR}/.autoctl_initialized ]]; then
+        info "Moving configuration files to (${POSTGRESQL_DATA_DIR})..."
+
+        cp "${POSTGRESQL_CONF_FILE}" "${POSTGRESQL_DATA_DIR}/postgresql.conf"
+        mkdir -p "${POSTGRESQL_DATA_DIR}/conf.d"
+    fi
+
+    autoctl_configure_auth
+    autoctl_configure_pghba
+
+    touch "${POSTGRESQL_DATA_DIR}/.autoctl_initialized"
+    info "Done initializing ${POSTGRESQL_AUTOCTL_MODE} data directory..."
+}
+
+########################
+# Wait until a node is ready to accepts connection.
+# Globals:
+#   POSTGRESQL_*
+# Arguments:
+#   - $1 node hostname
+# Returns:
+#   None
+#########################
+wait_until_can_connect() {
+    local connection_string="$1"
+
+    check_postgresql_connection() {
+        psql "$connection_string" -c 'select version()' > /dev/null 2>&1
+    }
+
+    info "Wait until node is available..."
+    if ! retry_while "check_postgresql_connection"; then
+        error "Could not connect to the postgresql"
+        return 1
+    fi
+}
+
+########################
+# Change pg_hba.conf so only password-based authentication is allowed
+# Globals:
+#   POSTGRESQL_*
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+postgresql_unrestrict_pghba() {
+    replace_in_file "$POSTGRESQL_PGHBA_FILE" "md5" "trust" false
+}

bitnami/supabase-postgres/15/debian-11/rootfs/opt/bitnami/scripts/locales/add-extra-locales.sh

@@ -0,0 +1,44 @@
+#!/bin/bash
+
+# shellcheck disable=SC1091
+
+set -o errexit
+set -o nounset
+set -o pipefail
+# set -o xtrace # Uncomment this line for debugging purpose
+
+# Defaults
+WITH_ALL_LOCALES="${WITH_ALL_LOCALES:-no}"
+EXTRA_LOCALES="${EXTRA_LOCALES:-}"
+
+# Constants
+LOCALES_FILE="/etc/locale.gen"
+SUPPORTED_LOCALES_FILE="/usr/share/i18n/SUPPORTED"
+
+# Helper function for enabling locale only when it was not added before
+enable_locale() {
+    local -r locale="${1:?missing locale}"
+    if ! grep -q -E "^${locale}$" "$SUPPORTED_LOCALES_FILE"; then
+        echo "Locale ${locale} is not supported in this system"
+        return 1
+    fi
+    if ! grep -q -E "^${locale}" "$LOCALES_FILE"; then
+        echo "$locale" >> "$LOCALES_FILE"
+    else
+        echo "Locale ${locale} is already enabled"
+    fi
+}
+
+if [[ "$WITH_ALL_LOCALES" =~ ^(yes|true|1)$ ]]; then
+    echo "Enabling all locales"
+    cp "$SUPPORTED_LOCALES_FILE" "$LOCALES_FILE"
+else
+    # shellcheck disable=SC2001
+    LOCALES_TO_ADD="$(sed 's/[,;]\s*/\n/g' <<< "$EXTRA_LOCALES")"
+    while [[ -n "$LOCALES_TO_ADD" ]] && read -r locale; do
+        echo "Enabling locale ${locale}"
+        enable_locale "$locale"
+    done <<< "$LOCALES_TO_ADD"
+fi
+
+locale-gen

bitnami/supabase-postgres/15/debian-11/rootfs/opt/bitnami/scripts/postgresql-env.sh

@@ -0,0 +1,341 @@
+#!/bin/bash
+#
+# Environment configuration for postgresql
+
+# The values for all environment variables will be set in the below order of precedence
+# 1. Custom environment variables defined below after Bitnami defaults
+# 2. Constants defined in this file (environment variables with no default), i.e. BITNAMI_ROOT_DIR
+# 3. Environment variables overridden via external files using *_FILE variables (see below)
+# 4. Environment variables set externally (i.e. current Bash context/Dockerfile/userdata)
+
+# Load logging library
+# shellcheck disable=SC1090,SC1091
+. /opt/bitnami/scripts/liblog.sh
+
+export BITNAMI_ROOT_DIR="/opt/bitnami"
+export BITNAMI_VOLUME_DIR="/bitnami"
+
+# Logging configuration
+export MODULE="${MODULE:-postgresql}"
+export BITNAMI_DEBUG="${BITNAMI_DEBUG:-false}"
+
+# By setting an environment variable matching *_FILE to a file path, the prefixed environment
+# variable will be overridden with the value specified in that file
+postgresql_env_vars=(
+    POSTGRESQL_VOLUME_DIR
+    POSTGRESQL_DATA_DIR
+    POSTGRESQL_EXTRA_FLAGS
+    POSTGRESQL_INIT_MAX_TIMEOUT
+    POSTGRESQL_PGCTLTIMEOUT
+    POSTGRESQL_SHUTDOWN_MODE
+    POSTGRESQL_CLUSTER_APP_NAME
+    POSTGRESQL_DATABASE
+    POSTGRESQL_INITDB_ARGS
+    ALLOW_EMPTY_PASSWORD
+    POSTGRESQL_INITDB_WAL_DIR
+    POSTGRESQL_MASTER_HOST
+    POSTGRESQL_MASTER_PORT_NUMBER
+    POSTGRESQL_NUM_SYNCHRONOUS_REPLICAS
+    POSTGRESQL_PORT_NUMBER
+    POSTGRESQL_ALLOW_REMOTE_CONNECTIONS
+    POSTGRESQL_REPLICATION_MODE
+    POSTGRESQL_REPLICATION_USER
+    POSTGRESQL_SYNCHRONOUS_COMMIT_MODE
+    POSTGRESQL_FSYNC
+    POSTGRESQL_USERNAME
+    POSTGRESQL_ENABLE_LDAP
+    POSTGRESQL_LDAP_URL
+    POSTGRESQL_LDAP_PREFIX
+    POSTGRESQL_LDAP_SUFFIX
+    POSTGRESQL_LDAP_SERVER
+    POSTGRESQL_LDAP_PORT
+    POSTGRESQL_LDAP_SCHEME
+    POSTGRESQL_LDAP_TLS
+    POSTGRESQL_LDAP_BASE_DN
+    POSTGRESQL_LDAP_BIND_DN
+    POSTGRESQL_LDAP_BIND_PASSWORD
+    POSTGRESQL_LDAP_SEARCH_ATTR
+    POSTGRESQL_LDAP_SEARCH_FILTER
+    POSTGRESQL_INITSCRIPTS_USERNAME
+    POSTGRESQL_PASSWORD
+    POSTGRESQL_POSTGRES_PASSWORD
+    POSTGRESQL_REPLICATION_PASSWORD
+    POSTGRESQL_INITSCRIPTS_PASSWORD
+    POSTGRESQL_ENABLE_TLS
+    POSTGRESQL_TLS_CERT_FILE
+    POSTGRESQL_TLS_KEY_FILE
+    POSTGRESQL_TLS_CA_FILE
+    POSTGRESQL_TLS_CRL_FILE
+    POSTGRESQL_TLS_PREFER_SERVER_CIPHERS
+    POSTGRESQL_SHARED_PRELOAD_LIBRARIES
+    POSTGRESQL_PGAUDIT_LOG
+    POSTGRESQL_PGAUDIT_LOG_CATALOG
+    POSTGRESQL_PGAUDIT_LOG_PARAMETER
+    POSTGRESQL_LOG_CONNECTIONS
+    POSTGRESQL_LOG_DISCONNECTIONS
+    POSTGRESQL_LOG_HOSTNAME
+    POSTGRESQL_CLIENT_MIN_MESSAGES
+    POSTGRESQL_LOG_LINE_PREFIX
+    POSTGRESQL_LOG_TIMEZONE
+    POSTGRESQL_TIMEZONE
+    POSTGRESQL_MAX_CONNECTIONS
+    POSTGRESQL_TCP_KEEPALIVES_IDLE
+    POSTGRESQL_TCP_KEEPALIVES_INTERVAL
+    POSTGRESQL_TCP_KEEPALIVES_COUNT
+    POSTGRESQL_STATEMENT_TIMEOUT
+    POSTGRESQL_PGHBA_REMOVE_FILTERS
+    POSTGRESQL_USERNAME_CONNECTION_LIMIT
+    POSTGRESQL_POSTGRES_CONNECTION_LIMIT
+    POSTGRESQL_WAL_LEVEL
+    POSTGRESQL_DEFAULT_TOAST_COMPRESSION
+    POSTGRESQL_AUTOCTL_CONF_DIR
+    POSTGRESQL_AUTOCTL_MODE
+    POSTGRESQL_AUTOCTL_MONITOR_HOST
+    POSTGRESQL_AUTOCTL_HOSTNAME
+    POSTGRES_DATA_DIR
+    PGDATA
+    POSTGRES_SHUTDOWN_MODE
+    POSTGRES_CLUSTER_APP_NAME
+    POSTGRES_DATABASE
+    POSTGRES_DB
+    POSTGRES_INITDB_ARGS
+    POSTGRES_INITDB_WAL_DIR
+    POSTGRES_MASTER_HOST
+    POSTGRES_MASTER_PORT_NUMBER
+    POSTGRES_NUM_SYNCHRONOUS_REPLICAS
+    POSTGRES_PORT_NUMBER
+    POSTGRES_ALLOW_REMOTE_CONNECTIONS
+    POSTGRES_REPLICATION_MODE
+    POSTGRES_REPLICATION_USER
+    POSTGRES_SYNCHRONOUS_COMMIT_MODE
+    POSTGRES_FSYNC
+    POSTGRES_USERNAME
+    POSTGRES_USER
+    POSTGRESQL_USER
+    POSTGRES_ENABLE_LDAP
+    POSTGRES_LDAP_URL
+    POSTGRES_LDAP_PREFIX
+    POSTGRES_LDAP_SUFFIX
+    POSTGRES_LDAP_SERVER
+    POSTGRES_LDAP_PORT
+    POSTGRES_LDAP_SCHEME
+    POSTGRES_LDAP_TLS
+    POSTGRES_LDAP_BASE_DN
+    POSTGRES_LDAP_BIND_DN
+    POSTGRES_LDAP_BIND_PASSWORD
+    POSTGRES_LDAP_SEARCH_ATTR
+    POSTGRES_LDAP_SEARCH_FILTER
+    POSTGRES_INITSCRIPTS_USERNAME
+    POSTGRES_PASSWORD
+    POSTGRES_POSTGRES_PASSWORD
+    POSTGRES_REPLICATION_PASSWORD
+    POSTGRES_INITSCRIPTS_PASSWORD
+    POSTGRES_ENABLE_TLS
+    POSTGRES_TLS_CERT_FILE
+    POSTGRES_TLS_KEY_FILE
+    POSTGRES_TLS_CA_FILE
+    POSTGRES_TLS_CRL_FILE
+    POSTGRES_TLS_PREFER_SERVER_CIPHERS
+    POSTGRES_SHARED_PRELOAD_LIBRARIES
+    POSTGRES_PGAUDIT_LOG
+    POSTGRES_PGAUDIT_LOG_CATALOG
+    POSTGRES_PGAUDIT_LOG_PARAMETER
+    POSTGRES_LOG_CONNECTIONS
+    POSTGRES_LOG_DISCONNECTIONS
+    POSTGRES_LOG_HOSTNAME
+    POSTGRES_CLIENT_MIN_MESSAGES
+    POSTGRES_LOG_LINE_PREFIX
+    POSTGRES_LOG_TIMEZONE
+    POSTGRES_TIMEZONE
+    POSTGRES_MAX_CONNECTIONS
+    POSTGRES_TCP_KEEPALIVES_IDLE
+    POSTGRES_TCP_KEEPALIVES_INTERVAL
+    POSTGRES_TCP_KEEPALIVES_COUNT
+    POSTGRES_STATEMENT_TIMEOUT
+    POSTGRES_PGHBA_REMOVE_FILTERS
+    POSTGRES_USER_CONNECTION_LIMIT
+    POSTGRES_POSTGRES_CONNECTION_LIMIT
+)
+for env_var in "${postgresql_env_vars[@]}"; do
+    file_env_var="${env_var}_FILE"
+    if [[ -n "${!file_env_var:-}" ]]; then
+        if [[ -r "${!file_env_var:-}" ]]; then
+            export "${env_var}=$(< "${!file_env_var}")"
+            unset "${file_env_var}"
+        else
+            warn "Skipping export of '${env_var}'. '${!file_env_var:-}' is not readable."
+        fi
+    fi
+done
+unset postgresql_env_vars
+
+# Paths
+export POSTGRESQL_VOLUME_DIR="${POSTGRESQL_VOLUME_DIR:-/bitnami/postgresql}"
+export POSTGRESQL_BASE_DIR="/opt/bitnami/postgresql"
+POSTGRESQL_DATA_DIR="${POSTGRESQL_DATA_DIR:-"${POSTGRES_DATA_DIR:-}"}"
+POSTGRESQL_DATA_DIR="${POSTGRESQL_DATA_DIR:-"${PGDATA:-}"}"
+export POSTGRESQL_DATA_DIR="${POSTGRESQL_DATA_DIR:-${POSTGRESQL_VOLUME_DIR}/data}"
+export POSTGRESQL_CONF_DIR="$POSTGRESQL_BASE_DIR/conf"
+export POSTGRESQL_MOUNTED_CONF_DIR="$POSTGRESQL_VOLUME_DIR/conf"
+export POSTGRESQL_CONF_FILE="$POSTGRESQL_CONF_DIR/postgresql.conf"
+export POSTGRESQL_PGHBA_FILE="$POSTGRESQL_CONF_DIR/pg_hba.conf"
+export POSTGRESQL_RECOVERY_FILE="$POSTGRESQL_DATA_DIR/recovery.conf"
+export POSTGRESQL_LOG_DIR="$POSTGRESQL_BASE_DIR/logs"
+export POSTGRESQL_LOG_FILE="$POSTGRESQL_LOG_DIR/postgresql.log"
+export POSTGRESQL_TMP_DIR="$POSTGRESQL_BASE_DIR/tmp"
+export POSTGRESQL_PID_FILE="$POSTGRESQL_TMP_DIR/postgresql.pid"
+export POSTGRESQL_BIN_DIR="$POSTGRESQL_BASE_DIR/bin"
+export POSTGRESQL_INITSCRIPTS_DIR="/docker-entrypoint-initdb.d"
+export POSTGRESQL_PREINITSCRIPTS_DIR="/docker-entrypoint-preinitdb.d"
+export PATH="${POSTGRESQL_BIN_DIR}:${BITNAMI_ROOT_DIR}/common/bin:${PATH}"
+
+# System users (when running with a privileged user)
+export POSTGRESQL_DAEMON_USER="postgres"
+export POSTGRESQL_DAEMON_GROUP="postgres"
+
+# PostgreSQL settings
+export POSTGRESQL_EXTRA_FLAGS="${POSTGRESQL_EXTRA_FLAGS:-}"
+export POSTGRESQL_INIT_MAX_TIMEOUT="${POSTGRESQL_INIT_MAX_TIMEOUT:-60}"
+export POSTGRESQL_PGCTLTIMEOUT="${POSTGRESQL_PGCTLTIMEOUT:-60}"
+POSTGRESQL_SHUTDOWN_MODE="${POSTGRESQL_SHUTDOWN_MODE:-"${POSTGRES_SHUTDOWN_MODE:-}"}"
+export POSTGRESQL_SHUTDOWN_MODE="${POSTGRESQL_SHUTDOWN_MODE:-fast}"
+POSTGRESQL_CLUSTER_APP_NAME="${POSTGRESQL_CLUSTER_APP_NAME:-"${POSTGRES_CLUSTER_APP_NAME:-}"}"
+export POSTGRESQL_CLUSTER_APP_NAME="${POSTGRESQL_CLUSTER_APP_NAME:-walreceiver}"
+POSTGRESQL_DATABASE="${POSTGRESQL_DATABASE:-"${POSTGRES_DATABASE:-}"}"
+POSTGRESQL_DATABASE="${POSTGRESQL_DATABASE:-"${POSTGRES_DB:-}"}"
+export POSTGRESQL_DATABASE="${POSTGRESQL_DATABASE:-postgres}"
+POSTGRESQL_INITDB_ARGS="${POSTGRESQL_INITDB_ARGS:-"${POSTGRES_INITDB_ARGS:-}"}"
+export POSTGRESQL_INITDB_ARGS="${POSTGRESQL_INITDB_ARGS:-}"
+export ALLOW_EMPTY_PASSWORD="${ALLOW_EMPTY_PASSWORD:-no}"
+POSTGRESQL_INITDB_WAL_DIR="${POSTGRESQL_INITDB_WAL_DIR:-"${POSTGRES_INITDB_WAL_DIR:-}"}"
+export POSTGRESQL_INITDB_WAL_DIR="${POSTGRESQL_INITDB_WAL_DIR:-}"
+POSTGRESQL_MASTER_HOST="${POSTGRESQL_MASTER_HOST:-"${POSTGRES_MASTER_HOST:-}"}"
+export POSTGRESQL_MASTER_HOST="${POSTGRESQL_MASTER_HOST:-}"
+POSTGRESQL_MASTER_PORT_NUMBER="${POSTGRESQL_MASTER_PORT_NUMBER:-"${POSTGRES_MASTER_PORT_NUMBER:-}"}"
+export POSTGRESQL_MASTER_PORT_NUMBER="${POSTGRESQL_MASTER_PORT_NUMBER:-5432}"
+POSTGRESQL_NUM_SYNCHRONOUS_REPLICAS="${POSTGRESQL_NUM_SYNCHRONOUS_REPLICAS:-"${POSTGRES_NUM_SYNCHRONOUS_REPLICAS:-}"}"
+export POSTGRESQL_NUM_SYNCHRONOUS_REPLICAS="${POSTGRESQL_NUM_SYNCHRONOUS_REPLICAS:-0}"
+POSTGRESQL_PORT_NUMBER="${POSTGRESQL_PORT_NUMBER:-"${POSTGRES_PORT_NUMBER:-}"}"
+export POSTGRESQL_PORT_NUMBER="${POSTGRESQL_PORT_NUMBER:-5432}"
+POSTGRESQL_ALLOW_REMOTE_CONNECTIONS="${POSTGRESQL_ALLOW_REMOTE_CONNECTIONS:-"${POSTGRES_ALLOW_REMOTE_CONNECTIONS:-}"}"
+export POSTGRESQL_ALLOW_REMOTE_CONNECTIONS="${POSTGRESQL_ALLOW_REMOTE_CONNECTIONS:-yes}"
+POSTGRESQL_REPLICATION_MODE="${POSTGRESQL_REPLICATION_MODE:-"${POSTGRES_REPLICATION_MODE:-}"}"
+export POSTGRESQL_REPLICATION_MODE="${POSTGRESQL_REPLICATION_MODE:-master}"
+POSTGRESQL_REPLICATION_USER="${POSTGRESQL_REPLICATION_USER:-"${POSTGRES_REPLICATION_USER:-}"}"
+export POSTGRESQL_REPLICATION_USER="${POSTGRESQL_REPLICATION_USER:-}"
+POSTGRESQL_SYNCHRONOUS_COMMIT_MODE="${POSTGRESQL_SYNCHRONOUS_COMMIT_MODE:-"${POSTGRES_SYNCHRONOUS_COMMIT_MODE:-}"}"
+export POSTGRESQL_SYNCHRONOUS_COMMIT_MODE="${POSTGRESQL_SYNCHRONOUS_COMMIT_MODE:-on}"
+POSTGRESQL_FSYNC="${POSTGRESQL_FSYNC:-"${POSTGRES_FSYNC:-}"}"
+export POSTGRESQL_FSYNC="${POSTGRESQL_FSYNC:-on}"
+POSTGRESQL_USERNAME="${POSTGRESQL_USERNAME:-"${POSTGRES_USERNAME:-}"}"
+POSTGRESQL_USERNAME="${POSTGRESQL_USERNAME:-"${POSTGRES_USER:-}"}"
+POSTGRESQL_USERNAME="${POSTGRESQL_USERNAME:-"${POSTGRESQL_USER:-}"}"
+export POSTGRESQL_USERNAME="${POSTGRESQL_USERNAME:-postgres}"
+POSTGRESQL_ENABLE_LDAP="${POSTGRESQL_ENABLE_LDAP:-"${POSTGRES_ENABLE_LDAP:-}"}"
+export POSTGRESQL_ENABLE_LDAP="${POSTGRESQL_ENABLE_LDAP:-no}"
+POSTGRESQL_LDAP_URL="${POSTGRESQL_LDAP_URL:-"${POSTGRES_LDAP_URL:-}"}"
+export POSTGRESQL_LDAP_URL="${POSTGRESQL_LDAP_URL:-}"
+POSTGRESQL_LDAP_PREFIX="${POSTGRESQL_LDAP_PREFIX:-"${POSTGRES_LDAP_PREFIX:-}"}"
+export POSTGRESQL_LDAP_PREFIX="${POSTGRESQL_LDAP_PREFIX:-}"
+POSTGRESQL_LDAP_SUFFIX="${POSTGRESQL_LDAP_SUFFIX:-"${POSTGRES_LDAP_SUFFIX:-}"}"
+export POSTGRESQL_LDAP_SUFFIX="${POSTGRESQL_LDAP_SUFFIX:-}"
+POSTGRESQL_LDAP_SERVER="${POSTGRESQL_LDAP_SERVER:-"${POSTGRES_LDAP_SERVER:-}"}"
+export POSTGRESQL_LDAP_SERVER="${POSTGRESQL_LDAP_SERVER:-}"
+POSTGRESQL_LDAP_PORT="${POSTGRESQL_LDAP_PORT:-"${POSTGRES_LDAP_PORT:-}"}"
+export POSTGRESQL_LDAP_PORT="${POSTGRESQL_LDAP_PORT:-}"
+POSTGRESQL_LDAP_SCHEME="${POSTGRESQL_LDAP_SCHEME:-"${POSTGRES_LDAP_SCHEME:-}"}"
+export POSTGRESQL_LDAP_SCHEME="${POSTGRESQL_LDAP_SCHEME:-}"
+POSTGRESQL_LDAP_TLS="${POSTGRESQL_LDAP_TLS:-"${POSTGRES_LDAP_TLS:-}"}"
+export POSTGRESQL_LDAP_TLS="${POSTGRESQL_LDAP_TLS:-}"
+POSTGRESQL_LDAP_BASE_DN="${POSTGRESQL_LDAP_BASE_DN:-"${POSTGRES_LDAP_BASE_DN:-}"}"
+export POSTGRESQL_LDAP_BASE_DN="${POSTGRESQL_LDAP_BASE_DN:-}"
+POSTGRESQL_LDAP_BIND_DN="${POSTGRESQL_LDAP_BIND_DN:-"${POSTGRES_LDAP_BIND_DN:-}"}"
+export POSTGRESQL_LDAP_BIND_DN="${POSTGRESQL_LDAP_BIND_DN:-}"
+POSTGRESQL_LDAP_BIND_PASSWORD="${POSTGRESQL_LDAP_BIND_PASSWORD:-"${POSTGRES_LDAP_BIND_PASSWORD:-}"}"
+export POSTGRESQL_LDAP_BIND_PASSWORD="${POSTGRESQL_LDAP_BIND_PASSWORD:-}"
+POSTGRESQL_LDAP_SEARCH_ATTR="${POSTGRESQL_LDAP_SEARCH_ATTR:-"${POSTGRES_LDAP_SEARCH_ATTR:-}"}"
+export POSTGRESQL_LDAP_SEARCH_ATTR="${POSTGRESQL_LDAP_SEARCH_ATTR:-}"
+POSTGRESQL_LDAP_SEARCH_FILTER="${POSTGRESQL_LDAP_SEARCH_FILTER:-"${POSTGRES_LDAP_SEARCH_FILTER:-}"}"
+export POSTGRESQL_LDAP_SEARCH_FILTER="${POSTGRESQL_LDAP_SEARCH_FILTER:-}"
+POSTGRESQL_INITSCRIPTS_USERNAME="${POSTGRESQL_INITSCRIPTS_USERNAME:-"${POSTGRES_INITSCRIPTS_USERNAME:-}"}"
+export POSTGRESQL_INITSCRIPTS_USERNAME="${POSTGRESQL_INITSCRIPTS_USERNAME:-$POSTGRESQL_USERNAME}"
+POSTGRESQL_PASSWORD="${POSTGRESQL_PASSWORD:-"${POSTGRES_PASSWORD:-}"}"
+export POSTGRESQL_PASSWORD="${POSTGRESQL_PASSWORD:-}"
+POSTGRESQL_POSTGRES_PASSWORD="${POSTGRESQL_POSTGRES_PASSWORD:-"${POSTGRES_POSTGRES_PASSWORD:-}"}"
+export POSTGRESQL_POSTGRES_PASSWORD="${POSTGRESQL_POSTGRES_PASSWORD:-}"
+POSTGRESQL_REPLICATION_PASSWORD="${POSTGRESQL_REPLICATION_PASSWORD:-"${POSTGRES_REPLICATION_PASSWORD:-}"}"
+export POSTGRESQL_REPLICATION_PASSWORD="${POSTGRESQL_REPLICATION_PASSWORD:-}"
+POSTGRESQL_INITSCRIPTS_PASSWORD="${POSTGRESQL_INITSCRIPTS_PASSWORD:-"${POSTGRES_INITSCRIPTS_PASSWORD:-}"}"
+export POSTGRESQL_INITSCRIPTS_PASSWORD="${POSTGRESQL_INITSCRIPTS_PASSWORD:-$POSTGRESQL_PASSWORD}"
+POSTGRESQL_ENABLE_TLS="${POSTGRESQL_ENABLE_TLS:-"${POSTGRES_ENABLE_TLS:-}"}"
+export POSTGRESQL_ENABLE_TLS="${POSTGRESQL_ENABLE_TLS:-no}"
+POSTGRESQL_TLS_CERT_FILE="${POSTGRESQL_TLS_CERT_FILE:-"${POSTGRES_TLS_CERT_FILE:-}"}"
+export POSTGRESQL_TLS_CERT_FILE="${POSTGRESQL_TLS_CERT_FILE:-}"
+POSTGRESQL_TLS_KEY_FILE="${POSTGRESQL_TLS_KEY_FILE:-"${POSTGRES_TLS_KEY_FILE:-}"}"
+export POSTGRESQL_TLS_KEY_FILE="${POSTGRESQL_TLS_KEY_FILE:-}"
+POSTGRESQL_TLS_CA_FILE="${POSTGRESQL_TLS_CA_FILE:-"${POSTGRES_TLS_CA_FILE:-}"}"
+export POSTGRESQL_TLS_CA_FILE="${POSTGRESQL_TLS_CA_FILE:-}"
+POSTGRESQL_TLS_CRL_FILE="${POSTGRESQL_TLS_CRL_FILE:-"${POSTGRES_TLS_CRL_FILE:-}"}"
+export POSTGRESQL_TLS_CRL_FILE="${POSTGRESQL_TLS_CRL_FILE:-}"
+POSTGRESQL_TLS_PREFER_SERVER_CIPHERS="${POSTGRESQL_TLS_PREFER_SERVER_CIPHERS:-"${POSTGRES_TLS_PREFER_SERVER_CIPHERS:-}"}"
+export POSTGRESQL_TLS_PREFER_SERVER_CIPHERS="${POSTGRESQL_TLS_PREFER_SERVER_CIPHERS:-yes}"
+POSTGRESQL_SHARED_PRELOAD_LIBRARIES="${POSTGRESQL_SHARED_PRELOAD_LIBRARIES:-"${POSTGRES_SHARED_PRELOAD_LIBRARIES:-}"}"
+export POSTGRESQL_SHARED_PRELOAD_LIBRARIES="${POSTGRESQL_SHARED_PRELOAD_LIBRARIES:-pgaudit}"
+POSTGRESQL_PGAUDIT_LOG="${POSTGRESQL_PGAUDIT_LOG:-"${POSTGRES_PGAUDIT_LOG:-}"}"
+export POSTGRESQL_PGAUDIT_LOG="${POSTGRESQL_PGAUDIT_LOG:-}"
+POSTGRESQL_PGAUDIT_LOG_CATALOG="${POSTGRESQL_PGAUDIT_LOG_CATALOG:-"${POSTGRES_PGAUDIT_LOG_CATALOG:-}"}"
+export POSTGRESQL_PGAUDIT_LOG_CATALOG="${POSTGRESQL_PGAUDIT_LOG_CATALOG:-}"
+POSTGRESQL_PGAUDIT_LOG_PARAMETER="${POSTGRESQL_PGAUDIT_LOG_PARAMETER:-"${POSTGRES_PGAUDIT_LOG_PARAMETER:-}"}"
+export POSTGRESQL_PGAUDIT_LOG_PARAMETER="${POSTGRESQL_PGAUDIT_LOG_PARAMETER:-}"
+POSTGRESQL_LOG_CONNECTIONS="${POSTGRESQL_LOG_CONNECTIONS:-"${POSTGRES_LOG_CONNECTIONS:-}"}"
+export POSTGRESQL_LOG_CONNECTIONS="${POSTGRESQL_LOG_CONNECTIONS:-}"
+POSTGRESQL_LOG_DISCONNECTIONS="${POSTGRESQL_LOG_DISCONNECTIONS:-"${POSTGRES_LOG_DISCONNECTIONS:-}"}"
+export POSTGRESQL_LOG_DISCONNECTIONS="${POSTGRESQL_LOG_DISCONNECTIONS:-}"
+POSTGRESQL_LOG_HOSTNAME="${POSTGRESQL_LOG_HOSTNAME:-"${POSTGRES_LOG_HOSTNAME:-}"}"
+export POSTGRESQL_LOG_HOSTNAME="${POSTGRESQL_LOG_HOSTNAME:-}"
+POSTGRESQL_CLIENT_MIN_MESSAGES="${POSTGRESQL_CLIENT_MIN_MESSAGES:-"${POSTGRES_CLIENT_MIN_MESSAGES:-}"}"
+export POSTGRESQL_CLIENT_MIN_MESSAGES="${POSTGRESQL_CLIENT_MIN_MESSAGES:-error}"
+POSTGRESQL_LOG_LINE_PREFIX="${POSTGRESQL_LOG_LINE_PREFIX:-"${POSTGRES_LOG_LINE_PREFIX:-}"}"
+export POSTGRESQL_LOG_LINE_PREFIX="${POSTGRESQL_LOG_LINE_PREFIX:-}"
+POSTGRESQL_LOG_TIMEZONE="${POSTGRESQL_LOG_TIMEZONE:-"${POSTGRES_LOG_TIMEZONE:-}"}"
+export POSTGRESQL_LOG_TIMEZONE="${POSTGRESQL_LOG_TIMEZONE:-}"
+POSTGRESQL_TIMEZONE="${POSTGRESQL_TIMEZONE:-"${POSTGRES_TIMEZONE:-}"}"
+export POSTGRESQL_TIMEZONE="${POSTGRESQL_TIMEZONE:-}"
+POSTGRESQL_MAX_CONNECTIONS="${POSTGRESQL_MAX_CONNECTIONS:-"${POSTGRES_MAX_CONNECTIONS:-}"}"
+export POSTGRESQL_MAX_CONNECTIONS="${POSTGRESQL_MAX_CONNECTIONS:-}"
+POSTGRESQL_TCP_KEEPALIVES_IDLE="${POSTGRESQL_TCP_KEEPALIVES_IDLE:-"${POSTGRES_TCP_KEEPALIVES_IDLE:-}"}"
+export POSTGRESQL_TCP_KEEPALIVES_IDLE="${POSTGRESQL_TCP_KEEPALIVES_IDLE:-}"
+POSTGRESQL_TCP_KEEPALIVES_INTERVAL="${POSTGRESQL_TCP_KEEPALIVES_INTERVAL:-"${POSTGRES_TCP_KEEPALIVES_INTERVAL:-}"}"
+export POSTGRESQL_TCP_KEEPALIVES_INTERVAL="${POSTGRESQL_TCP_KEEPALIVES_INTERVAL:-}"
+POSTGRESQL_TCP_KEEPALIVES_COUNT="${POSTGRESQL_TCP_KEEPALIVES_COUNT:-"${POSTGRES_TCP_KEEPALIVES_COUNT:-}"}"
+export POSTGRESQL_TCP_KEEPALIVES_COUNT="${POSTGRESQL_TCP_KEEPALIVES_COUNT:-}"
+POSTGRESQL_STATEMENT_TIMEOUT="${POSTGRESQL_STATEMENT_TIMEOUT:-"${POSTGRES_STATEMENT_TIMEOUT:-}"}"
+export POSTGRESQL_STATEMENT_TIMEOUT="${POSTGRESQL_STATEMENT_TIMEOUT:-}"
+POSTGRESQL_PGHBA_REMOVE_FILTERS="${POSTGRESQL_PGHBA_REMOVE_FILTERS:-"${POSTGRES_PGHBA_REMOVE_FILTERS:-}"}"
+export POSTGRESQL_PGHBA_REMOVE_FILTERS="${POSTGRESQL_PGHBA_REMOVE_FILTERS:-}"
+POSTGRESQL_USERNAME_CONNECTION_LIMIT="${POSTGRESQL_USERNAME_CONNECTION_LIMIT:-"${POSTGRES_USER_CONNECTION_LIMIT:-}"}"
+export POSTGRESQL_USERNAME_CONNECTION_LIMIT="${POSTGRESQL_USERNAME_CONNECTION_LIMIT:-}"
+POSTGRESQL_POSTGRES_CONNECTION_LIMIT="${POSTGRESQL_POSTGRES_CONNECTION_LIMIT:-"${POSTGRES_POSTGRES_CONNECTION_LIMIT:-}"}"
+export POSTGRESQL_POSTGRES_CONNECTION_LIMIT="${POSTGRESQL_POSTGRES_CONNECTION_LIMIT:-}"
+export POSTGRESQL_WAL_LEVEL="${POSTGRESQL_WAL_LEVEL:-replica}"
+export POSTGRESQL_DEFAULT_TOAST_COMPRESSION="${POSTGRESQL_DEFAULT_TOAST_COMPRESSION:-}"
+
+# pgAutoFailover settings
+export POSTGRESQL_AUTOCTL_VOLUME_DIR="${POSTGRESQL_VOLUME_DIR}/pgautoctl"
+export POSTGRESQL_AUTOCTL_CONF_DIR="${POSTGRESQL_AUTOCTL_CONF_DIR:-${POSTGRESQL_AUTOCTL_VOLUME_DIR}/.config}"
+export POSTGRESQL_AUTOCTL_MODE="${POSTGRESQL_AUTOCTL_MODE:-postgres}"
+export POSTGRESQL_AUTOCTL_MONITOR_HOST="${POSTGRESQL_AUTOCTL_MONITOR_HOST:-monitor}"
+export POSTGRESQL_AUTOCTL_HOSTNAME="${POSTGRESQL_AUTOCTL_HOSTNAME:-$(hostname --fqdn)}"
+
+# pgBackRest settings
+export POSTGRESQL_PGBACKREST_VOLUME_DIR="${POSTGRESQL_VOLUME_DIR}/pgbackrest"
+export POSTGRESQL_PGBACKREST_LOGS_DIR="${POSTGRESQL_PGBACKREST_VOLUME_DIR}/logs"
+export POSTGRESQL_PGBACKREST_BACKUPS_DIR="${POSTGRESQL_PGBACKREST_VOLUME_DIR}/backups"
+export POSTGRESQL_PGBACKREST_SPOOL_DIR="${POSTGRESQL_PGBACKREST_VOLUME_DIR}/spool"
+export POSTGRESQL_PGBACKREST_CONF_FILE="${POSTGRESQL_DATA_DIR}/pgbackrest.conf"
+
+# Internal
+export POSTGRESQL_FIRST_BOOT="yes"
+export NSS_WRAPPER_LIB="/opt/bitnami/common/lib/libnss_wrapper.so"
+
+# Custom environment variables may be defined below

bitnami/supabase-postgres/15/debian-11/rootfs/opt/bitnami/scripts/postgresql/entrypoint.sh

@@ -0,0 +1,30 @@
+#!/bin/bash
+
+# shellcheck disable=SC1091
+
+set -o errexit
+set -o nounset
+set -o pipefail
+#set -o xtrace
+
+# Load libraries
+. /opt/bitnami/scripts/libbitnami.sh
+. /opt/bitnami/scripts/libpostgresql.sh
+
+# Load PostgreSQL environment variables
+. /opt/bitnami/scripts/postgresql-env.sh
+
+print_welcome_page
+
+# Enable the nss_wrapper settings
+postgresql_enable_nss_wrapper
+
+if [[ "$*" = *"/opt/bitnami/scripts/postgresql/run.sh"* ]]; then
+    info "** Starting PostgreSQL setup **"
+    /opt/bitnami/scripts/postgresql/setup.sh
+    touch "$POSTGRESQL_TMP_DIR"/.initialized
+    info "** PostgreSQL setup finished! **"
+fi
+
+echo ""
+exec "$@"

bitnami/supabase-postgres/15/debian-11/rootfs/opt/bitnami/scripts/postgresql/postunpack.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+
+# shellcheck disable=SC1091
+
+# Load libraries
+. /opt/bitnami/scripts/libfs.sh
+. /opt/bitnami/scripts/libpostgresql.sh
+
+# Load PostgreSQL environment variables
+. /opt/bitnami/scripts/postgresql-env.sh
+
+for dir in "$POSTGRESQL_INITSCRIPTS_DIR" "$POSTGRESQL_TMP_DIR" "$POSTGRESQL_LOG_DIR" "$POSTGRESQL_CONF_DIR" "${POSTGRESQL_CONF_DIR}/conf.d" "$POSTGRESQL_MOUNTED_CONF_DIR" "${POSTGRESQL_MOUNTED_CONF_DIR}/conf.d" "$POSTGRESQL_VOLUME_DIR"; do
+    ensure_dir_exists "$dir"
+done
+
+# Create basic pg_hba.conf for local connections
+postgresql_allow_local_connection
+# Create basic postgresql.conf
+postgresql_create_config
+
+chmod -R g+rwX "$POSTGRESQL_INITSCRIPTS_DIR" "$POSTGRESQL_TMP_DIR" "$POSTGRESQL_LOG_DIR" "$POSTGRESQL_CONF_DIR" "${POSTGRESQL_CONF_DIR}/conf.d" "$POSTGRESQL_MOUNTED_CONF_DIR" "${POSTGRESQL_MOUNTED_CONF_DIR}/conf.d" "$POSTGRESQL_VOLUME_DIR"
+
+# Redirect all logging to stdout
+ln -sf /dev/stdout "$POSTGRESQL_LOG_DIR/postgresql.log"

bitnami/supabase-postgres/15/debian-11/rootfs/opt/bitnami/scripts/postgresql/run-autoctl.sh

@@ -0,0 +1,30 @@
+#!/bin/bash
+
+# shellcheck disable=SC1091
+
+set -o errexit
+set -o nounset
+set -o pipefail
+# set -o xtrace # Uncomment this line for debugging purposes
+
+# Load libraries
+. /opt/bitnami/scripts/libpostgresql.sh
+. /opt/bitnami/scripts/libautoctl.sh
+. /opt/bitnami/scripts/libos.sh
+
+# Load PostgreSQL environment variables
+. /opt/bitnami/scripts/postgresql-env.sh
+
+export HOME="$POSTGRESQL_AUTOCTL_VOLUME_DIR"
+
+autoctl_initialize
+
+flags=("run" "--pgdata" "$POSTGRESQL_DATA_DIR")
+cmd=$(command -v pg_autoctl)
+
+info "** Starting PostgreSQL autoctl_node (Mode: $POSTGRESQL_AUTOCTL_MODE) **"
+if am_i_root; then
+    exec gosu "$POSTGRESQL_DAEMON_USER" "$cmd" "${flags[@]}"
+else
+    PGPASSWORD=$POSTGRESQL_REPLICATION_PASSWORD exec "$cmd" "${flags[@]}"
+fi

bitnami/supabase-postgres/15/debian-11/rootfs/opt/bitnami/scripts/postgresql/run.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+
+# shellcheck disable=SC1091
+
+set -o errexit
+set -o nounset
+set -o pipefail
+# set -o xtrace # Uncomment this line for debugging purposes
+
+# Load libraries
+. /opt/bitnami/scripts/libpostgresql.sh
+. /opt/bitnami/scripts/libos.sh
+
+# Load PostgreSQL environment variables
+. /opt/bitnami/scripts/postgresql-env.sh
+
+flags=("-D" "$POSTGRESQL_DATA_DIR" "--config-file=$POSTGRESQL_CONF_FILE" "--external_pid_file=$POSTGRESQL_PID_FILE" "--hba_file=$POSTGRESQL_PGHBA_FILE")
+
+if [[ -n "${POSTGRESQL_EXTRA_FLAGS:-}" ]]; then
+    read -r -a extra_flags <<< "$POSTGRESQL_EXTRA_FLAGS"
+    flags+=("${extra_flags[@]}")
+fi
+
+flags+=("$@")
+
+cmd=$(command -v postgres)
+
+info "** Starting PostgreSQL **"
+if am_i_root; then
+    exec gosu "$POSTGRESQL_DAEMON_USER" "$cmd" "${flags[@]}"
+else
+    exec "$cmd" "${flags[@]}"
+fi

bitnami/supabase-postgres/15/debian-11/rootfs/opt/bitnami/scripts/postgresql/setup.sh

@@ -0,0 +1,47 @@
+#!/bin/bash
+#
+# Bitnami PostgreSQL setup
+
+# shellcheck disable=SC1091
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+# Load libraries
+. /opt/bitnami/scripts/liblog.sh
+. /opt/bitnami/scripts/libos.sh
+. /opt/bitnami/scripts/libvalidations.sh
+. /opt/bitnami/scripts/libpostgresql.sh
+
+# Load PostgreSQL environment variables
+. /opt/bitnami/scripts/postgresql-env.sh
+
+# Ensure PostgreSQL environment variables settings are valid
+postgresql_validate
+# Ensure PostgreSQL is stopped when this script ends.
+trap "postgresql_stop" EXIT
+# Ensure 'daemon' user exists when running as 'root'
+am_i_root && ensure_user_exists "$POSTGRESQL_DAEMON_USER" --group "$POSTGRESQL_DAEMON_GROUP"
+# Fix logging issue when running as root
+am_i_root && chmod o+w "$(readlink /dev/stdout)"
+# Remove flags and postmaster files from a previous run
+postgresql_clean_from_restart
+# Allow running custom pre-initialization scripts
+postgresql_custom_pre_init_scripts
+# Ensure PostgreSQL is initialized
+postgresql_initialize
+# Allow running custom initialization scripts
+postgresql_custom_init_scripts
+
+# Allow remote connections once the initialization is finished
+if ! postgresql_is_file_external "postgresql.conf" && is_boolean_yes "$POSTGRESQL_ALLOW_REMOTE_CONNECTIONS"; then
+    info "Enabling remote connections"
+    postgresql_enable_remote_connections
+fi
+
+# Remove any pg_hba.conf lines that match the given filters
+if ! postgresql_is_file_external "pg_hba.conf" && [[ -n "$POSTGRESQL_PGHBA_REMOVE_FILTERS" ]]; then
+    info "Removing lines that match these filters: ${POSTGRESQL_PGHBA_REMOVE_FILTERS}"
+    postgresql_remove_pghba_lines
+fi

bitnami/supabase-postgres/15/debian-11/rootfs/opt/bitnami/scripts/supabase-postgres/migrate.sh

@@ -0,0 +1,37 @@
+#!/bin/bash
+
+# shellcheck disable=SC1090,SC1091
+set -eu
+
+. /opt/bitnami/scripts/libpostgresql.sh
+. /opt/bitnami/scripts/postgresql-env.sh
+
+##
+## Script adapted from upstream migrate.sh
+## https://github.com/supabase/postgres/blob/develop/migrations/db/migrate.sh
+##
+
+export PGDATABASE="${POSTGRES_DB:-postgres}"
+export PGHOST="${POSTGRES_HOST:-localhost}"
+export PGPORT="${POSTGRESQL_PORT_NUMBER:-5432}"
+export PGPASSWORD="${POSTGRESQL_PASSWORD:-}"
+
+for sql in /opt/bitnami/supabase-postgres/migrations/*.sql; do
+    echo "$0: running $sql"
+    psql -v ON_ERROR_STOP=1 --no-password --no-psqlrc -U postgres -f "$sql"
+done
+
+for sql in /opt/bitnami/supabase-postgres/migrations/db/init-scripts/*.sql; do
+    echo "$0: running $sql"
+    psql -v ON_ERROR_STOP=1 --no-password --no-psqlrc -U postgres -f "$sql"
+done
+echo "Configuring supabase_admin user"
+psql -v ON_ERROR_STOP=1 --no-password --no-psqlrc -U postgres -c "ALTER USER supabase_admin WITH PASSWORD '$PGPASSWORD'"
+# run migrations as super user - postgres user demoted in post-setup
+for sql in /opt/bitnami/supabase-postgres/migrations/db/migrations/*.sql; do
+    echo "$0: running $sql"
+    psql -v ON_ERROR_STOP=1 --no-password --no-psqlrc -U supabase_admin -f "$sql"
+done
+
+# once done with everything, reset stats from init
+psql -v ON_ERROR_STOP=1 --no-password --no-psqlrc -U supabase_admin -c 'SELECT extensions.pg_stat_statements_reset(); SELECT pg_stat_reset();' || true

bitnami/supabase-postgres/15/debian-11/rootfs/opt/bitnami/scripts/supabase-postgres/pgsodium_getkey

@@ -0,0 +1,15 @@
+#!/bin/bash
+
+# Script adapted from upstream supabase-postgres
+# https://github.com/supabase/postgres/blob/develop/ansible/files/admin_api_scripts/pg_upgrade_pgsodium_getkey.sh
+
+set -euo pipefail
+
+KEY_FILE=/opt/bitnami/postgresql/conf/pgsodium_root.key
+
+# if key file doesn't exist (project previously didn't use pgsodium), generate a new key
+if [[ ! -f "${KEY_FILE}" ]]; then
+    head -c 32 /dev/urandom | od -A n -t x1 | tr -d ' \n' >$KEY_FILE
+fi
+
+cat $KEY_FILE

bitnami/supabase-postgres/15/debian-11/tags-info.yaml

@@ -0,0 +1,5 @@
+rolling-tags:
+  - "15"
+  - "15-debian-11"
+  - "15.1.0"
+  - "latest"

bitnami/supabase-postgres/README.md

@@ -0,0 +1,129 @@
+# Supabase Postgres packaged by Bitnami
+
+## What is Supabase Postgres?
+
+> Supabase Postgres is a component of Supabase. Supabase is an open source implementation of Firebase. Supabase Postgres is an unmodified PostgreSQL with the necessary plugins to work with Supabase.
+
+[Overview of Supabase Postgres](https://github.com/supabase/postgres)
+
+Trademarks: This software listing is packaged by Bitnami. The respective trademarks mentioned in the offering are owned by the respective companies, and use of them does not imply any affiliation or endorsement.
+
+## TL;DR
+
+```console
+$ docker run -it --name supabase-postgres bitnami/supabase-postgres
+```
+
+### Docker Compose
+
+```console
+$ curl -sSL https://raw.githubusercontent.com/bitnami/containers/main/bitnami/supabase-postgres/docker-compose.yml > docker-compose.yml
+$ docker-compose up -d
+```
+
+## Why use Bitnami Images?
+
+* Bitnami closely tracks upstream source changes and promptly publishes new versions of this image using our automated systems.
+* With Bitnami images the latest bug fixes and features are available as soon as possible.
+* Bitnami containers, virtual machines and cloud images use the same components and configuration approach - making it easy to switch between formats based on your project needs.
+* All our images are based on [minideb](https://github.com/bitnami/minideb) a minimalist Debian based container image which gives you a small base container image and the familiarity of a leading Linux distribution.
+* All Bitnami images available in Docker Hub are signed with [Docker Content Trust (DCT)](https://docs.docker.com/engine/security/trust/content_trust/). You can use `DOCKER_CONTENT_TRUST=1` to verify the integrity of the images.
+* Bitnami container images are released on a regular basis with the latest distribution packages available.
+
+## Supported tags and respective `Dockerfile` links
+
+Learn more about the Bitnami tagging policy and the difference between rolling tags and immutable tags [in our documentation page](https://docs.bitnami.com/tutorials/understand-rolling-tags-containers/).
+
+You can see the equivalence between the different tags by taking a look at the `tags-info.yaml` file present in the branch folder, i.e `bitnami/ASSET/BRANCH/DISTRO/tags-info.yaml`.
+
+Subscribe to project updates by watching the [bitnami/containers GitHub repo](https://github.com/bitnami/containers).
+
+## Get this image
+
+The recommended way to get the Bitnami Supabase Postgres Docker Image is to pull the prebuilt image from the [Docker Hub Registry](https://hub.docker.com/r/bitnami/supabase-postgres).
+
+```console
+$ docker pull bitnami/supabase-postgres:latest
+```
+
+To use a specific version, you can pull a versioned tag. You can view the [list of available versions](https://hub.docker.com/r/bitnami/supabase-postgres/tags/) in the Docker Hub Registry.
+
+```console
+$ docker pull bitnami/supabase-postgres:[TAG]
+```
+
+If you wish, you can also build the image yourself by cloning the repository, changing to the directory containing the Dockerfile and executing the `docker build` command. Remember to replace the `APP`, `VERSION` and `OPERATING-SYSTEM` path placeholders in the example command below with the correct values.
+
+```console
+$ git clone https://github.com/bitnami/containers.git
+$ cd bitnami/APP/VERSION/OPERATING-SYSTEM
+$ docker build -t bitnami/APP:latest .
+```
+
+## Maintenance
+
+### Upgrade this image
+
+Bitnami provides up-to-date versions of Supabase Postgres, including security patches, soon after they are made upstream. We recommend that you follow these steps to upgrade your container.
+
+#### Step 1: Get the updated image
+
+```console
+$ docker pull bitnami/supabase-postgres:latest
+```
+
+or if you're using Docker Compose, update the value of the image property to `bitnami/supabase-postgres:latest`.
+
+#### Step 2: Remove the currently running container
+
+```console
+$ docker rm -v supabase-postgres
+```
+
+or using Docker Compose:
+
+```console
+$ docker-compose rm -v supabase-postgres
+```
+
+#### Step 3: Run the new image
+
+Re-create your container from the new image.
+
+```console
+$ docker run --name supabase-postgres bitnami/supabase-postgres:latest
+```
+
+or using Docker Compose:
+
+```console
+$ docker-compose up supabase-postgres
+```
+
+## Configuration
+
+This container is fully compatible with the [bitnami/postgresql](https://github.com/bitnami/containers/tree/main/bitnami/postgresql) container. Read the [bitnami/postgresql documentation](https://github.com/bitnami/containers/tree/main/bitnami/postgresql#configuration) for instructions on how to configure the container.
+
+## Contributing
+
+We'd love for you to contribute to this Docker image. You can request new features by creating an [issue](https://github.com/bitnami/containers/issues) or submitting a [pull request](https://github.com/bitnami/containers/pulls) with your contribution.
+
+## Issues
+
+If you encountered a problem running this container, you can file an [issue](https://github.com/bitnami/containers/issues/new/choose). For us to provide better support, be sure to fill the issue template.
+
+## License
+
+Copyright © 2023 Bitnami
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.

bitnami/supabase-postgres/docker-compose.yml

@@ -0,0 +1,15 @@
+version: '2'
+
+services:
+  supabase-postgres:
+    image: docker.io/bitnami/supabase-postgres:15
+    ports:
+      - '5432:5432'
+    volumes:
+      - 'postgresql_data:/bitnami/postgresql'
+    environment:
+      - 'ALLOW_EMPTY_PASSWORD=yes'
+
+volumes:
+  postgresql_data:
+    driver: local