Unable to manually compile Docker images

[waxwax0099]

https://github.com/nextcloud/docker/blob/fef9785e235f1ff05f9a4c2eb81b5f46155ef917/.examples/dockerfiles/full/apache/Dockerfile#L5C3-L5C3

When I compiled using the template DOCKERFILE, the following error occurred：

Sending build context to Docker daemon 37.89kB
Step 1/14 : FROM php:8.2-apache-bookworm
---> 2d1146630e0c
Step 2/14 : RUN set -ex; apt-get update; apt-get install -y --no-install-recommends busybox-static bzip2 libldap-common libmagickcore-6.q16-6-extra rsync ; rm -rf /var/lib/apt/lists/; mkdir -p /var/spool/cron/crontabs; echo '/5 * * * * php -f /var/www/html/cron.php' > /var/spool/cron/crontabs/www-data
---> Running in cc6fd71bd0a5

• apt-get update
  Get:1 http://deb.debian.org/debian bookworm InRelease [151 kB]
  Err:1 http://deb.debian.org/debian bookworm InRelease
  The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 0E98404D386FA1D9 NO_PUBKEY 6ED0E7B82643E131 NO_PUBKEY F8D2585B8783D481
  Get:2 http://deb.debian.org/debian bookworm-updates InRelease [52.1 kB]
  Err:2 http://deb.debian.org/debian bookworm-updates InRelease
  The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 0E98404D386FA1D9 NO_PUBKEY 6ED0E7B82643E131
  Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
  Err:3 http://deb.debian.org/debian-security bookworm-security InRelease
  The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 54404762BBB6E853 NO_PUBKEY BDE6D2B9216EC7A8
  Reading package lists...
  W: GPG error: http://deb.debian.org/debian bookworm InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 0E98404D386FA1D9 NO_PUBKEY 6ED0E7B82643E131 NO_PUBKEY F8D2585B8783D481
  E: The repository 'http://deb.debian.org/debian bookworm InRelease' is not signed.
  W: GPG error: http://deb.debian.org/debian bookworm-updates InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 0E98404D386FA1D9 NO_PUBKEY 6ED0E7B82643E131
  E: The repository 'http://deb.debian.org/debian bookworm-updates InRelease' is not signed.
  W: GPG error: http://deb.debian.org/debian-security bookworm-security InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 54404762BBB6E853 NO_PUBKEY BDE6D2B9216EC7A8
  E: The repository 'http://deb.debian.org/debian-security bookworm-security InRelease' is not signed.
  E: Problem executing scripts APT::Update::Post-Invoke 'rm -f /var/cache/apt/archives/.deb /var/cache/apt/archives/partial/.deb /var/cache/apt/*.bin || true'
  E: Sub-process returned an error code
  The command '/bin/sh -c set -ex; apt-get update; apt-get install -y --no-install-recommends busybox-static bzip2 libldap-common libmagickcore-6.q16-6-extra rsync ; rm -rf /var/lib/apt/lists/; mkdir -p /var/spool/cron/crontabs; echo '/5 * * * * php -f /var/www/html/cron.php' > /var/spool/cron/crontabs/www-data' returned a non-zero code: 100

[rm-dr]

Same result here, with a setup that worked well before updating.

Edit: Tried building with nextcloud:25-apache, everything worked.

[jitendra1050]

The error message you encountered during the Docker build process indicates that there is an issue with the package repositories and GPG keys in your Docker image. Specifically, it mentions missing GPG keys for the Debian bookworm repositories.

[joshtrichards]

#2048

[rm-dr]

The solution in #2048 does not solve this issue. #2048 refers to installing software by apt in an existing container, here we're building a modified image using a dockerfile.

I still cannot build a modified nextcloud image using the method in these examples.

[joshtrichards]

@rm-dr #2048 (comment)

[J0WI]

Your error is not reproducible.

You are either using an outdated base image (use docker build --pull . to force pull the latest during the build) or you have an issue with your Docker environment or Dockerfile. You can easily check that by using FROM php:apache or FROM debian:bookworm-slim as base image to double-check.

[rm-dr]

Build works on a different system...
Seems to be a problem on my end.

Thanks for the help!