Files
server_cloud_ladkau_de/ansible/roles/sso/templates/docker-compose.yml.j2
T
ml e197ba7370 Fix all issues found during first live provisioning run
Traefik:
- Upgrade v3.3 → v3.6 to fix Docker API version negotiation failure
  with Docker Engine 29 (which dropped support for API < 1.40)

Directory permissions:
- Change all service parent directories from 0750 to 0755 so container
  processes can traverse them after dropping from root to a lower UID
- Create db directories owned by postgres UID 999 (mode 0700) so
  PostgreSQL can access its data files across Ansible runs
- Create /opt/gitea/data owned by git UID 1000 (Gitea writes there
  after dropping privileges)

Healthchecks:
- Fix Redis healthcheck: use CMD form instead of CMD-SHELL pipe
  (pipe was unreliable in Alpine)
- Fix Keycloak healthcheck: use bash /dev/tcp on management port 9000
  (curl not available in UBI image; was incorrectly targeting port 8080)

Image tags:
- Fix Roundcube: 1.6 and 1.6-apache do not exist; correct tag is 1.6.x-apache

Bootstrap scripts:
- bootstrap-deploy-user.sh: add sudoers.d entry for passwordless sudo
  (deploy user has no password so sudo group alone was not enough)
- run-bootstrap.sh: read server IP from inventory.ini, chmod 600 keys
  automatically, show actual SSH error on failure

Inventory / config:
- Add ansible_host to inventory.ini — server IP now defined in one place
- Restructure group_vars/ into all/ directory so vault.yml is
  auto-loaded (previously it did not match any group name)
- Move ansible.cfg to repo root (Ansible looks in cwd, not playbook dir)

Docs:
- Split runbook.md into runbook-provisioning.md and
  runbook-configuration.md
- Add step 1 (set server IP) to provisioning runbook
- Expand prerequisites with SSH key generation and upload instructions
- Expand bootstrap step with preflight check details
2026-06-28 07:05:43 +02:00

65 lines
2.0 KiB
Django/Jinja

# Managed by Ansible — do not edit manually
services:
sso-db:
image: postgres:{{ keycloak_db_version }}
container_name: sso-db
restart: unless-stopped
environment:
POSTGRES_USER: keycloak
POSTGRES_PASSWORD: "{{ keycloak_db_password }}"
POSTGRES_DB: keycloak
volumes:
- {{ sso_data_dir }}/db:/var/lib/postgresql/data
networks:
- sso_internal
healthcheck:
test: ["CMD-SHELL", "pg_isready -U keycloak"]
interval: 10s
timeout: 5s
retries: 5
sso-keycloak:
image: quay.io/keycloak/keycloak:{{ keycloak_version }}
container_name: sso-keycloak
command: start
restart: unless-stopped
environment:
# Database
KC_DB: postgres
KC_DB_URL: jdbc:postgresql://sso-db:5432/keycloak
KC_DB_USERNAME: keycloak
KC_DB_PASSWORD: "{{ keycloak_db_password }}"
# Hostname — Traefik handles TLS, Keycloak listens plain HTTP internally
KC_HOSTNAME: "{{ domain_sso }}"
KC_HTTP_ENABLED: "true"
KC_PROXY_HEADERS: xforwarded
# Health endpoint (used by Docker healthcheck)
KC_HEALTH_ENABLED: "true"
# Bootstrap admin — only used on first start; change password via UI afterwards
KEYCLOAK_ADMIN: "{{ keycloak_admin_user }}"
KEYCLOAK_ADMIN_PASSWORD: "{{ keycloak_admin_password }}"
networks:
- traefik_public
- sso_internal
labels:
- "traefik.enable=true"
- "traefik.http.routers.sso.rule=Host(`{{ domain_sso }}`)"
- "traefik.http.routers.sso.entrypoints=websecure"
- "traefik.http.routers.sso.tls.certresolver=letsencrypt"
- "traefik.http.services.sso.loadbalancer.server.port=8080"
healthcheck:
test: ["CMD", "bash", "-c", "exec 3<>/dev/tcp/localhost/9000"]
interval: 30s
timeout: 10s
retries: 5
start_period: 90s
depends_on:
sso-db:
condition: service_healthy
networks:
traefik_public:
external: true
sso_internal:
internal: true