zuul-jobs/roles/mirror-workspace-git-repos/tasks/main.yaml
Tobias Henkel 4ea777ae66
Optionally silence git in mirror-workspace-git-repos
Especially when using Github branch and push workflows repos can
easily have hundreds of branches.  The role mirror-workspace-git-repos
which pushes them onto the node prints all of them in every
build. This can get quite messy. Thus we need to optionally be able to
silence the git push operation. This is done on purpose by the --quiet
parameter instead of using no_log because this way errors are still
logged normally and normal operation produces no log output for this
task.

Change-Id: Id77cc00972df9139e4544dd79954d91f4ab6b60b
2019-02-14 08:52:38 +01:00

46 lines
1.9 KiB
YAML

- name: Allow pushing to non-bare repo
git_config:
name: receive.denyCurrentBranch ignore
value: ignore
scope: local
repo: "{{ ansible_user_dir }}/{{ item.value.src_dir}}"
with_dict: "{{ zuul.projects }}"
- name: Synchronize src repos to workspace directory
command: "git push {% if mirror_workspace_quiet %}--quiet{% endif %} --mirror git+ssh://{{ ansible_user }}@{{ ansible_host | ipwrap }}:{{ ansible_port }}/{{ ansible_user_dir }}/{{ item.value.src_dir}}"
args:
chdir: "{{ zuul.executor.work_root }}/{{ item.value.src_dir }}"
with_dict: "{{ zuul.projects }}"
delegate_to: localhost
# We occasionally see git pushes in the middle of this loop fail then
# subsequent pushes for other repos succeed. The entire loop ends up
# failing because one of the pushes failed. Mitigate this by retrying
# on failure.
register: git_push
until: git_push is success
retries: 3
# ANSIBLE0006: Skip linting since it triggers on the "git" command,
# but push is not supported by ansible git module.
tags:
- skip_ansible_lint
# Do this as a multi-line shell so that we can do the loop once
- name: Update remote repository state correctly
shell: |
# Reset is needed because we pushed to a non-bare repo
git reset --hard
# Undo the config setting we did above
git config --local --unset receive.denyCurrentBranch
# checkout the branch matching the branch set up by the executor
git checkout {% if mirror_workspace_quiet %}--quiet{% endif %} {{ item.value.checkout }}
# put out a status line with the current HEAD
echo "{{ item.value.canonical_name }} checked out to:"
git log --pretty=oneline -1
args:
chdir: "{{ ansible_user_dir }}/{{ item.value.src_dir }}"
with_dict: "{{ zuul.projects }}"
# ANSIBLE0006: Skip linting since it triggers on the "git" command,
# but we prefer the shell above
tags:
- skip_ansible_lint