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https://github.com/bitnami/containers.git
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[bitnami/postgresql-repmgr] Release 17.6.0-debian-12-r1 (#85490)
Signed-off-by: Bitnami Bot <bitnami.bot@broadcom.com>
This commit is contained in:
Bitnami Bot
@@ -8,7 +8,7 @@ ARG TARGETARCH
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LABEL com.vmware.cp.artifact.flavor="sha256:c50c90cfd9d12b445b011e6ad529f1ad3daea45c26d20b00732fae3cd71f6a83" \
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org.opencontainers.image.base.name="docker.io/bitnami/minideb:bookworm" \
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org.opencontainers.image.created="2025-08-14T16:37:45Z" \
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org.opencontainers.image.created="2025-08-19T14:46:33Z" \
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org.opencontainers.image.description="Application packaged by Broadcom, Inc." \
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org.opencontainers.image.documentation="https://github.com/bitnami/containers/tree/main/bitnami/postgresql-repmgr/README.md" \
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org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/postgresql-repmgr" \
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@@ -59,6 +59,7 @@ RUN echo 'en_GB.UTF-8 UTF-8' >> /etc/locale.gen
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RUN /opt/bitnami/scripts/locales/generate-locales.sh
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ENV APP_VERSION="17.6.0" \
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BITNAMI_APP_NAME="postgresql-repmgr" \
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IMAGE_REVISION="1" \
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LANG="en_US.UTF-8" \
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LANGUAGE="en_US:en" \
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NSS_WRAPPER_LIB="/opt/bitnami/common/lib/libnss_wrapper.so" \
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@@ -142,80 +142,6 @@ EOF
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fi
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}
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########################
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# Remove a cron configuration file for a given service
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# Arguments:
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# $1 - Service name
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# Returns:
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# None
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#########################
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remove_cron_conf() {
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local service_name="${1:?service name is missing}"
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local cron_conf_dir="/etc/monit/conf.d"
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rm -f "${cron_conf_dir}/${service_name}"
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}
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########################
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# Generate a monit configuration file for a given service
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# Arguments:
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# $1 - Service name
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# $2 - Pid file
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# $3 - Start command
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# $4 - Stop command
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# Flags:
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# --disable - Whether to disable the monit configuration
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# Returns:
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# None
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#########################
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generate_monit_conf() {
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local service_name="${1:?service name is missing}"
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local pid_file="${2:?pid file is missing}"
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local start_command="${3:?start command is missing}"
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local stop_command="${4:?stop command is missing}"
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local monit_conf_dir="/etc/monit/conf.d"
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local disabled="no"
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# Parse optional CLI flags
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shift 4
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while [[ "$#" -gt 0 ]]; do
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case "$1" in
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--disable)
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disabled="yes"
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;;
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*)
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echo "Invalid command line flag ${1}" >&2
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return 1
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;;
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esac
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shift
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done
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is_boolean_yes "$disabled" && conf_suffix=".disabled"
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mkdir -p "$monit_conf_dir"
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cat > "${monit_conf_dir}/${service_name}.conf${conf_suffix:-}" <<EOF
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# Copyright Broadcom, Inc. All Rights Reserved.
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# SPDX-License-Identifier: APACHE-2.0
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check process ${service_name}
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with pidfile "${pid_file}"
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start program = "${start_command}" with timeout 90 seconds
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stop program = "${stop_command}" with timeout 90 seconds
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EOF
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}
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########################
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# Remove a monit configuration file for a given service
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# Arguments:
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# $1 - Service name
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# Returns:
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# None
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#########################
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remove_monit_conf() {
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local service_name="${1:?service name is missing}"
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local monit_conf_dir="/etc/monit/conf.d"
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rm -f "${monit_conf_dir}/${service_name}.conf"
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}
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########################
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# Generate a logrotate configuration file
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# Arguments:
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@@ -139,41 +139,6 @@ web_server_stop() {
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fi
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}
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########################
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# Restart web server
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# Globals:
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# *
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# Arguments:
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# None
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# Returns:
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# None
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#########################
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web_server_restart() {
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info "Restarting $(web_server_type)"
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if [[ "${BITNAMI_SERVICE_MANAGER:-}" = "systemd" ]]; then
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systemctl restart "bitnami.$(web_server_type).service"
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else
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"${BITNAMI_ROOT_DIR}/scripts/$(web_server_type)/restart.sh"
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fi
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}
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########################
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# Reload web server
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# Globals:
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# *
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# Arguments:
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# None
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# Returns:
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# None
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#########################
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web_server_reload() {
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if [[ "${BITNAMI_SERVICE_MANAGER:-}" = "systemd" ]]; then
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systemctl reload "bitnami.$(web_server_type).service"
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else
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"${BITNAMI_ROOT_DIR}/scripts/$(web_server_type)/reload.sh"
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fi
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}
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########################
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# Ensure a web server application configuration exists (i.e. Apache virtual host format or NGINX server block)
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# It serves as a wrapper for the specific web server function
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@@ -429,48 +394,3 @@ web_server_update_app_configuration() {
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web_server_execute "$web_server" "${web_server}_update_app_configuration" "${args[@]}"
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done
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}
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########################
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# Enable loading page, which shows users that the initialization process is not yet completed
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# Globals:
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# *
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# Arguments:
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# None
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# Returns:
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# None
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#########################
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web_server_enable_loading_page() {
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ensure_web_server_app_configuration_exists "__loading" --hosts "_default_" \
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--apache-additional-configuration "
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# Show a HTTP 503 Service Unavailable page by default
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RedirectMatch 503 ^/$
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# Show index.html if server is answering with 404 Not Found or 503 Service Unavailable status codes
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ErrorDocument 404 /index.html
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ErrorDocument 503 /index.html" \
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--nginx-additional-configuration "
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# Show a HTTP 503 Service Unavailable page by default
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location / {
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return 503;
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}
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# Show index.html if server is answering with 404 Not Found or 503 Service Unavailable status codes
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error_page 404 @installing;
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error_page 503 @installing;
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location @installing {
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rewrite ^(.*)$ /index.html break;
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}"
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web_server_reload
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}
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########################
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# Enable loading page, which shows users that the initialization process is not yet completed
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# Globals:
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# *
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# Arguments:
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# None
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# Returns:
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# None
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#########################
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web_server_disable_install_page() {
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ensure_web_server_app_configuration_not_exists "__loading"
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web_server_reload
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}
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@@ -14,6 +14,27 @@
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. /opt/bitnami/scripts/libvalidations.sh
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. /opt/bitnami/scripts/libnet.sh
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########################
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# Execute repmgr command and print the output
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# Globals:
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# REPMGR_*
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# POSTGRESQL_DAEMON_USER
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# Arguments:
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# $@ - Additional arguments to pass to the repmgr command
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# Returns:
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# None
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########################
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repmgr_execute_print_output() {
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local repmgr_cmd=()
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if am_i_root; then
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repmgr_cmd=("run_as_user" "$POSTGRESQL_DAEMON_USER" "${REPMGR_BIN_DIR}/repmgr")
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else
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repmgr_cmd=("${REPMGR_BIN_DIR}/repmgr")
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fi
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"${repmgr_cmd[@]}" "$@" 2>&1
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}
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########################
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# Execute repmgr command
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# Globals:
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@@ -25,15 +46,7 @@
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# None
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########################
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repmgr_execute() {
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local repmgr_cmd=()
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if am_i_root; then
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repmgr_cmd=("run_as_user" "$POSTGRESQL_DAEMON_USER" "${REPMGR_BIN_DIR}/repmgr")
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else
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repmgr_cmd=("${REPMGR_BIN_DIR}/repmgr")
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fi
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debug_execute "${repmgr_cmd[@]}" "$@"
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debug_execute "repmgr_execute_print_output" "$@"
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}
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########################
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@@ -181,7 +194,7 @@ repmgr_get_upstream_node() {
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info "Querying all partner nodes for common upstream node..."
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read -r -a nodes <<<"$(tr ',;' ' ' <<<"${REPMGR_PARTNER_NODES}")"
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for node in "${nodes[@]}"; do
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# intentionally accept inncorect address (without [schema:]// )
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# intentionally accept incorrect address (without [schema:]// )
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[[ "$node" =~ ^(([^:/?#]+):)?// ]] || node="tcp://${node}"
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host="$(parse_uri "$node" 'host')"
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port="$(parse_uri "$node" 'port')"
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@@ -926,3 +939,31 @@ repmgr_initialize() {
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repmgr_register_witness
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fi
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}
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########################
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# Checks repmgr status trying to detect split-brain scenarios
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# Globals:
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# REPMGR_*
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# Arguments:
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# $1 - property
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# $2 - value
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# $3 - Path to configuration file (default: $REPMGR_CONF_FILE)
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# Returns:
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# None
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#########################
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repmgr_check_status() {
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local -r flags=("-f" "$REPMGR_CONF_FILE")
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repmgr_role=$(repmgr_execute_print_output "${flags[@]}" node check --role --nagios | awk '{print $NF}')
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if [[ "$repmgr_role" = "primary" ]]; then
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# Split-brain case: this node considers himself a primary but
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# there's another primary node in the cluster
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repmgr_status=$(repmgr_execute_print_output "${flags[@]}" daemon status)
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if grep -q "registered as standby but running as primary" <<< "$repmgr_status"; then
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echo "inconsistent repmgr status"
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return 1
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fi
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fi
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return 0
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}
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