system-config/playbooks/roles/registry/tasks/main.yaml
Clark Boylan 8eb981b47f Install docker-compose from pypi
We want to use stop_grace_period to manage gerrit service stops. This
feature was added in docker-compose 1.10 but the distro provides 1.5.
Work around this by installing docker-compose from pypi.

This seems like a useful feature and we want to manage docker-compose
the same way globally so move docker-compose installation into the
install-docker role.

New docker-compose has slightly different output that we must check for
in the gitea start/stop machinery. We also need to check for different
container name formatting in our test cases. We should pause here and
consider if this has any upgrade implications for our existing services.

Change-Id: Ia8249a2b84a2ef167ee4ffd66d7a7e7cff8e21fb
2020-04-16 12:08:00 -07:00

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1.1 KiB
YAML

- name: Synchronize docker-compose directory
synchronize:
src: registry-docker/
dest: /etc/registry-docker/
- name: Ensure registry volume directories exists
file:
state: directory
path: "/var/registry/{{ item }}"
loop:
- certs
- conf
- etc
- name: Write clouds.yaml
template:
src: clouds.yaml.j2
dest: /var/registry/etc/clouds.yaml
- name: Write registry config
template:
src: registry.yaml.j2
dest: /var/registry/conf/registry.yaml
- name: Run docker-compose pull
shell:
cmd: docker-compose pull
chdir: /etc/registry-docker/
- name: Run docker-compose up
shell:
cmd: docker-compose up -d
chdir: /etc/registry-docker/
- name: Run docker prune to cleanup unneeded images
shell:
cmd: docker image prune -f
# Temporarily disable to aid debug of mysteriously absent blobs
# -corvus 2019-10-09
# - name: Install cron to garbage collect the registry daily
# cron:
# name: "docker registry garbage-collect"
# minute: "0"
# hour: "0"
# job: "/usr/bin/docker exec registrydocker_registry_1 zuul-registry prune"