From cf2b8641ff3b37193c36109b92fa2af091a58bf1 Mon Sep 17 00:00:00 2001 From: Bitnami Bot Date: Wed, 3 Jun 2026 03:59:13 +0200 Subject: [PATCH] [bitnami/minio-client] Release 2025.8.13-debian-12-r20 (#94222) Signed-off-by: Bitnami Bot --- .../minio-client/2025/debian-12/Dockerfile | 14 +++---- ....13-11-linux-amd64-debian-12.tar.gz.sha256 | 1 + ....13-11-linux-arm64-debian-12.tar.gz.sha256 | 1 + .../prebuildfs/opt/bitnami/scripts/libfile.sh | 37 +++++++++++++++++++ .../prebuildfs/opt/bitnami/scripts/libfs.sh | 24 +++++++++--- .../opt/bitnami/scripts/libminioclient.sh | 14 ++++--- 6 files changed, 73 insertions(+), 18 deletions(-) create mode 100644 bitnami/minio-client/2025/debian-12/prebuildfs/opt/bitnami/checksums/minio-client-2025.8.13-11-linux-amd64-debian-12.tar.gz.sha256 create mode 100644 bitnami/minio-client/2025/debian-12/prebuildfs/opt/bitnami/checksums/minio-client-2025.8.13-11-linux-arm64-debian-12.tar.gz.sha256 diff --git a/bitnami/minio-client/2025/debian-12/Dockerfile b/bitnami/minio-client/2025/debian-12/Dockerfile index a1dc57edebe5..f061c249b8a0 100644 --- a/bitnami/minio-client/2025/debian-12/Dockerfile +++ b/bitnami/minio-client/2025/debian-12/Dockerfile @@ -7,7 +7,7 @@ ARG DOWNLOADS_URL="downloads.bitnami.com/files/stacksmith" ARG TARGETARCH LABEL org.opencontainers.image.base.name="docker.io/bitnami/minideb:bookworm" \ - org.opencontainers.image.created="2026-05-23T09:30:33Z" \ + org.opencontainers.image.created="2026-06-03T01:17:36Z" \ org.opencontainers.image.description="Application packaged by Broadcom, Inc." \ org.opencontainers.image.documentation="https://github.com/bitnami/containers/tree/main/bitnami/minio-client/README.md" \ org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/minio-client" \ @@ -28,17 +28,17 @@ RUN --mount=type=secret,id=downloads_url,env=SECRET_DOWNLOADS_URL \ DOWNLOADS_URL=${SECRET_DOWNLOADS_URL:-${DOWNLOADS_URL}} ; \ mkdir -p /tmp/bitnami/pkg/cache/ ; cd /tmp/bitnami/pkg/cache/ || exit 1 ; \ COMPONENTS=( \ - "minio-client-2025.8.13-10-linux-${OS_ARCH}-debian-12" \ + "minio-client-2025.8.13-11-linux-${OS_ARCH}-debian-12" \ ) ; \ for COMPONENT in "${COMPONENTS[@]}"; do \ if [ ! -f "${COMPONENT}.tar.gz" ]; then \ curl -SsLf "https://${DOWNLOADS_URL}/${COMPONENT}.tar.gz" -O ; \ - curl -SsLf "https://${DOWNLOADS_URL}/${COMPONENT}.tar.gz.sha256" -O ; \ fi ; \ - sha256sum -c "${COMPONENT}.tar.gz.sha256" ; \ + sha256sum -c "/opt/bitnami/checksums/${COMPONENT}.tar.gz.sha256" ; \ tar -zxf "${COMPONENT}.tar.gz" -C /opt/bitnami --strip-components=2 --no-same-owner ; \ - rm -rf "${COMPONENT}".tar.gz{,.sha256} ; \ - done + rm -rf "${COMPONENT}".tar.gz ; \ + done ; \ + rm -rf /opt/bitnami/checksums ; RUN apt-get update && apt-get upgrade -y && \ apt-get clean && rm -rf /var/lib/apt/lists /var/cache/apt/archives RUN chmod g+rwX /opt/bitnami @@ -49,7 +49,7 @@ COPY rootfs / RUN /opt/bitnami/scripts/minio-client/postunpack.sh ENV APP_VERSION="2025.8.13" \ BITNAMI_APP_NAME="minio-client" \ - IMAGE_REVISION="19" \ + IMAGE_REVISION="20" \ PATH="/opt/bitnami/minio-client/bin:$PATH" WORKDIR /opt/bitnami/minio-client diff --git a/bitnami/minio-client/2025/debian-12/prebuildfs/opt/bitnami/checksums/minio-client-2025.8.13-11-linux-amd64-debian-12.tar.gz.sha256 b/bitnami/minio-client/2025/debian-12/prebuildfs/opt/bitnami/checksums/minio-client-2025.8.13-11-linux-amd64-debian-12.tar.gz.sha256 new file mode 100644 index 000000000000..8e567c34e21e --- /dev/null +++ b/bitnami/minio-client/2025/debian-12/prebuildfs/opt/bitnami/checksums/minio-client-2025.8.13-11-linux-amd64-debian-12.tar.gz.sha256 @@ -0,0 +1 @@ +2c9412be6dcc4e4fcc674a34ac60c880c95cf93b4c874ae64e20dc6d17b3a208 minio-client-2025.8.13-11-linux-amd64-debian-12.tar.gz diff --git a/bitnami/minio-client/2025/debian-12/prebuildfs/opt/bitnami/checksums/minio-client-2025.8.13-11-linux-arm64-debian-12.tar.gz.sha256 b/bitnami/minio-client/2025/debian-12/prebuildfs/opt/bitnami/checksums/minio-client-2025.8.13-11-linux-arm64-debian-12.tar.gz.sha256 new file mode 100644 index 000000000000..c99a3e251dc6 --- /dev/null +++ b/bitnami/minio-client/2025/debian-12/prebuildfs/opt/bitnami/checksums/minio-client-2025.8.13-11-linux-arm64-debian-12.tar.gz.sha256 @@ -0,0 +1 @@ +7692b54119618e9928d1e02a1cfb067b7598faade44b3ea7db599133a50b88c7 minio-client-2025.8.13-11-linux-arm64-debian-12.tar.gz diff --git a/bitnami/minio-client/2025/debian-12/prebuildfs/opt/bitnami/scripts/libfile.sh b/bitnami/minio-client/2025/debian-12/prebuildfs/opt/bitnami/scripts/libfile.sh index 1c69e0e48a5d..335c1c7c9ef7 100644 --- a/bitnami/minio-client/2025/debian-12/prebuildfs/opt/bitnami/scripts/libfile.sh +++ b/bitnami/minio-client/2025/debian-12/prebuildfs/opt/bitnami/scripts/libfile.sh @@ -139,3 +139,40 @@ wait_for_log_entry() { return 1 fi } + +######################## +# Creates a secure temporary file containing the provided secret +# Arguments: +# $1 - secret to write to the temporary file +# Returns: +# String +######################### +credential_to_temp_file() { + local secret="$1" + local tmp_file + + # Use mktemp with a specific prefix for easier debugging if something lingers + if ! tmp_file=$(mktemp "${TMPDIR:-/tmp}/at.cred.XXXXXXXX"); then + echo "Error: Failed to create temp file" >&2 + return 1 + fi + + # Restrict permissions before writing the secret + chmod 0600 "$tmp_file" + # Write secret and ensure it's flushed to disk + printf "%s" "$secret" > "$tmp_file" + # Output the filename so the caller can capture it + echo "$tmp_file" +} + +######################## +# Cleans up temporary files created by credential_to_temp_file +# Arguments: +# None +# Returns: +# None +######################### +cleanup_credentials() { + debug "Cleaning up temporary files containing credentials" + rm -rf "${TMPDIR:-/tmp}"/at.cred.* +} diff --git a/bitnami/minio-client/2025/debian-12/prebuildfs/opt/bitnami/scripts/libfs.sh b/bitnami/minio-client/2025/debian-12/prebuildfs/opt/bitnami/scripts/libfs.sh index 1337f6c2dd59..b16efabd3230 100644 --- a/bitnami/minio-client/2025/debian-12/prebuildfs/opt/bitnami/scripts/libfs.sh +++ b/bitnami/minio-client/2025/debian-12/prebuildfs/opt/bitnami/scripts/libfs.sh @@ -131,6 +131,7 @@ relativize() { # -d|--dir-mode - mode for files. # -u|--user - user # -g|--group - group +# -n|--no-dereference - do not follow symlinks (use for runtime root chown of daemon-writable dirs) # Returns: # None ######################### @@ -140,6 +141,7 @@ configure_permissions_ownership() { local file_mode="" local user="" local group="" + local follow_symlinks="yes" # Validate arguments shift 1 @@ -161,6 +163,9 @@ configure_permissions_ownership() { shift group="${1:?missing group}" ;; + -n | --no-dereference) + follow_symlinks="no" + ;; *) echo "Invalid command line flag $1" >&2 return 1 @@ -169,22 +174,29 @@ configure_permissions_ownership() { shift done + # -L: follow symlinks and emits the target path + # This is dangerous at runtime, given a co-located lower-privileged process with write access + # to the target path can redirect the chown/chmod to arbitrary paths. Example: + # Lower-privileged process run: ln -s /etc /tmp/etc + # Then, setup.sh runs: configure_permissions_ownership --dir-mode 775 /tmp + local find_L_flag=(); [[ "$follow_symlinks" == "yes" ]] && find_L_flag=("-L") + # -h: changes symlink inode ownership without touching the target. + local chown_flags=(); [[ "$follow_symlinks" == "no" ]] && chown_flags=("-h") read -r -a filepaths <<<"$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" + find "${find_L_flag[@]}" "$p" -not -type l -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" + find "${find_L_flag[@]}" "$p" -not -type l -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}" + find "${find_L_flag[@]}" "$p" -print0 | xargs -r -0 chown "${chown_flags[@]}" "${user}:${group}" elif [[ -n $user ]] && [[ -z $group ]]; then - find -L "$p" -print0 | xargs -r -0 chown "${user}" + find "${find_L_flag[@]}" "$p" -print0 | xargs -r -0 chown "${chown_flags[@]}" "${user}" elif [[ -z $user ]] && [[ -n $group ]]; then - find -L "$p" -print0 | xargs -r -0 chgrp "${group}" + find "${find_L_flag[@]}" "$p" -print0 | xargs -r -0 chgrp "${chown_flags[@]}" "${group}" fi else stderr_print "$p does not exist" diff --git a/bitnami/minio-client/2025/debian-12/rootfs/opt/bitnami/scripts/libminioclient.sh b/bitnami/minio-client/2025/debian-12/rootfs/opt/bitnami/scripts/libminioclient.sh index 7acac61516e9..969848a958cb 100644 --- a/bitnami/minio-client/2025/debian-12/rootfs/opt/bitnami/scripts/libminioclient.sh +++ b/bitnami/minio-client/2025/debian-12/rootfs/opt/bitnami/scripts/libminioclient.sh @@ -58,11 +58,15 @@ minio_client_execute() { # None minio_client_execute_timeout() { local -r args=("--config-dir" "${MINIO_CLIENT_CONF_DIR}" "--quiet" "$@") - local exec + local exec script_file exec=$(command -v mc) if am_i_root; then - cat > /tmp/cmd.sh << EOF + if ! script_file=$(mktemp "${TMPDIR:-/tmp}/cmd.XXXXXXXX"); then + echo "Error: Failed to create script file" >&2 + return 1 + fi + cat > "$script_file" << EOF #!/bin/bash # timeout forks its own shell process, so we need to provide it with the expected environment . /opt/bitnami/scripts/libos.sh @@ -72,9 +76,9 @@ minio_client_execute_timeout() { . /opt/bitnami/scripts/libminioclient.sh run_as_user "$MINIO_DAEMON_USER" "${exec}" ${args[@]} EOF - chmod +x /tmp/cmd.sh - timeout 5s bash -c "/tmp/cmd.sh" - rm -f /tmp/cmd.sh + chmod +x "$script_file" + timeout 5s bash -c "$script_file" + rm -f "$script_file" else timeout 5s "${exec}" "${args[@]}" fi