Doug Hellmann a1df5de264 prune dead branches when syncing with origin
The release scripts rely on having an actually up to date version of
the repo being tagged or branched. Since the repos in the CI images
may have branches that have been deleted in the upstream repository,
we need to add the --prune option when we fetch any updates to cause
those branches to be removed locally.

Change-Id: I806283102be4de5ae865ca67978216a76de96a71
Related-commit: I25848275f90ec440e85765f87a23cd1413aab6cb
Signed-off-by: Doug Hellmann <doug@doughellmann.com>
2018-08-16 15:44:31 -04:00
..
2018-03-28 09:26:39 -04:00

Release Tools

release_from_yaml.sh

This script takes YAML files describing deliverables to release (like those living in openstack/releases) and calls the release.sh script (see below) to apply the corresponding tags. It will create a tag for the last release mentioned in the file(s). You can point it to specific YAML files, or to a local git repository (in which case it will look at the files modified in the most recent commit).

Examples:

./release_from_yaml.sh ../openstack-releases deliverables/mitaka/nova.yaml

Call release.sh for all repositories mentioned in the last release added to ../openstack-releases/deliverables/mitaka/nova.yaml

./release_from_yaml.sh ../openstack-releases

Look into the git repository at ../openstack-releases for deliverable YAML files modified at the last commit, and call release.sh for all repositories mentioned on the last release in each such file.

release.sh

This script creates a tag on a given repository SHA and pushes it to Gerrit. Additionally it will add a message on Launchpad bugs that are mentioned as "closed" in git commit messages since the last tag on the same series.

Example:

./release.sh openstack/oslo.rootwrap mitaka 3.0.3 gerrit/master

Apply a 3.0.3 tag (associated to the mitaka series) to the gerrit master HEAD of the openstack/oslo.rootwrap reporitory, and add a comment for each closed bug mentioned in commit messages since the previous mitaka tag (3.0.2).

branch_from_yaml.sh

This script looks at the deliverable files to decide how to create stable branches.

$ branch_from_yaml.sh ~/repos/openstack/releases mitaka
$ branch_from_yaml.sh ~/repos/openstack/releases mitaka
$ branch_from_yaml.sh ~/repos/openstack/releases mitaka deliverables/_independent/openstack-ansible.yaml