Files
ansible/roles/docker/templates/gitea-compose.yml.j2
T
PhilandClaude Opus 5.5 a6592d3ad0 Take the Docker socket away from the Gitea runner
Jobs run inside the runner container (label docker:host), and with the
host's Docker socket mounted every workflow had root on the server. The
socket was only there for StarPunk's image build, which has never worked
(it logged in to gitea:3000, which the host daemon can't resolve).

Image builds now go to a rootless BuildKit container that shares only a
unix socket with the runner. Site builds keep their /sites mount.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-31 12:01:06 -06:00

84 lines
2.7 KiB
Django/Jinja

version: "3"
services:
server:
image: gitea/gitea:1
container_name: gitea
environment:
- USER_UID=1000
- USER_GID=1000
- GITEA__mailer__ENABLED=true
- GITEA__mailer__FROM=git@{{ email_domains.updates }}
- GITEA__mailer__PROTOCOL=smtps
- GITEA__mailer__SMTP_ADDR={{ smtp.host }}
- GITEA__mailer__SMTP_PORT=465
- GITEA__mailer__USER={{ smtp.username }}
- GITEA__mailer__PASSWD={{ vault_smtp.password }}
# Legacy OpenID 2.0 login let anyone register despite DISABLE_REGISTRATION. Logins go through Pocket ID.
- GITEA__openid__ENABLE_OPENID_SIGNIN=false
- GITEA__openid__ENABLE_OPENID_SIGNUP=false
restart: unless-stopped
labels:
mag37.dockcheck.update: true
volumes:
- gitea:/data
- /etc/timezone:/etc/timezone:ro
- /etc/localtime:/etc/localtime:ro
ports:
- 222:22
extra_hosts:
- '{{ subdomains.pocketid }}:{{ docker.hairpin_ip }}'
- '{{ subdomains.git }}:{{ docker.hairpin_ip }}'
{% if lava_reserved | default(false) | bool %}
networks:
default:
ipv4_address: {{ docker.gitea_ip }}
{% endif %}
runner:
image: gitea/act_runner:nightly
restart: unless-stopped
depends_on:
- server
environment:
- CONFIG_FILE=/config.yaml
- GITEA_INSTANCE_URL=http://gitea:3000
- GITEA_RUNNER_REGISTRATION_TOKEN={{ vault_infrastructure.gitea_runner_key }}
- GITEA_RUNNER_NAME=runner_1
- GITEA_RUNNER_LABELS=docker
extra_hosts:
- '{{ subdomains.git }}:{{ docker.hairpin_ip }}'
labels:
mag37.dockcheck.update: true
volumes:
- ./runner-config.yaml:/config.yaml
- ./data:/data
# No Docker socket: jobs run inside this container (label docker:host),
# and the socket would give every workflow root on the server.
# Image builds go to the rootless BuildKit below through its socket at
# /run/buildkit/buildkit/buildkitd.sock.
- buildkit-run:/run/buildkit
- {{ paths.stacks }}/caddy/site:/sites
buildkitd:
image: moby/buildkit:rootless
restart: unless-stopped
# Rootless BuildKit in an unprivileged container (see BuildKit's
# docs/rootless.md). It listens only on a unix socket shared with the runner.
command: ["--oci-worker-no-process-sandbox"]
security_opt:
- seccomp=unconfined
- apparmor=unconfined
extra_hosts:
- '{{ subdomains.git }}:{{ docker.hairpin_ip }}'
labels:
mag37.dockcheck.update: true
volumes:
- buildkit-run:/run/user/1000
- buildkit-cache:/home/user/.local/share/buildkit
volumes:
gitea:
driver: local
buildkit-run:
buildkit-cache:
networks:
default:
external: true
name: {{ docker.network_name }}