strace: execve("/bin/true", ["ldconfig"], 0x563fc29f9fa0 /* 101 vars */) = 0

after_script won't affect the job exit code [1], so we can't use it for
tests. Instead we are using YAML anchors for script [2].

[1] https://docs.gitlab.com/ee/ci/yaml/#before_script-and-after_script
[2] https://docs.gitlab.com/ee/ci/yaml/#yaml-anchors-for-script

The Dockerfiles require them for their sha256sum.

Resolves #45.

Switch to alpine in verify stage

See merge request !47

!47 (comment 6125)

This fixes a circular dependency issue noted in [1].

`curl -s` and removal of `--auto-compress` are needed because of
differences in the binaries in alpine.

[1] https://github.com/docker-library/official-images/pull/8999#issuecomment-720622797

Replace publish with multi-destination kaniko

See merge request !46

Run release on PUBLISH_OFFICIAL_LIBRARY as well

See merge request !45

hashworks authored Nov 02, 2020 and Sven-Hendrik Haase committed Nov 02, 2020

This provides publish:offical with BUILD_COMMIT and enables a normal
daily release to archlinux/archlinux on the weekly schedule run.

Update description on Dockerhub on release

Closes #47

See merge request !44

Fix #47

In the past, we've observed intermittent network issues while communicating with dockerhub and this should help
alleviate that.

This fixes #42.

Perform automatic releases to GitHub

Closes #41

See merge request !43

hashworks authored Nov 01, 2020 and Sven-Hendrik Haase committed Nov 01, 2020

> Removing tags here will remove them from the "Supported" section on
> the Hub readme (and will prevent us from spending cycles rebuilding them
> on the official build servers), but the tags will still be available to
> users who want them.
> See https://github.com/docker-library/official-images#library-definition-files
> for more detail on this.

We have to do this in order to ensure that an updated .gitlab-ci.yml is actually available on every release.

We do a release every day so we end up with a lot of "release commits"
(noise) in the master branch, which we don't want.