version: '2'

services:
  xwiki:
    image: xwiki:stable-postgres-tomcat
    container_name: xwiki
    dns:
      - 1.1.1.1
      - 1.0.0.1
    environment:
      DB_HOST: postgresql
      DB_DATABASE: xwiki
      DB_USER: xwiki_user
      DB_PASSWORD: ${DB_USER_PASS}
    labels:
      io.rancher.container.pull_image: always
      {{- if .Values.HOST_LABEL}}
      io.rancher.scheduler.affinity:host_label: ${HOST_LABEL}
      {{- end}}
      {{- if .Values.TRAEFIK_HOST}}
      traefik.enable: true
      ### Start Web Segment
      traefik.frontend.entryPoints: http,https
      traefik.frontend.headers.forceSTSHeader: true
      traefik.frontend.headers.referrerPolicy: no-referrer
      traefik.frontend.headers.SSLRedirect: true
      traefik.frontend.headers.STSPreload: true
      traefik.frontend.headers.STSSeconds: 15552000
      traefik.frontend.rule: Host:${TRAEFIK_HOST}
      traefik.port: "8080"
      ### End Web Segment
      {{- else}}
      traefik.enable: false
      {{- end}}
    links:
      - postgresql # Using links because "depends_on" does not work in Rancher 1.6
    networks:
      - public-proxy
    {{- if .Values.WEB_PORT}}
    ports:
      - "${WEB_PORT}:8080"
    {{- end}}
    restart: on-failure
    volumes:
      - /etc/localtime:/etc/localtime:ro # Syncronize time of container with the host system
      - /etc/timezone:/etc/timezone:ro # Syncronize timezone of container with the host system
      - /RancherCattle/${DATA_DIR}/Application:/usr/local/xwiki
  postgresql:
    image: postgres:alpine
    container_name: postgresql
    dns:
      - 1.1.1.1
      - 1.0.0.1
    environment:
      POSTGRES_INITDB_ARGS: "--encoding=UTF8"
      POSTGRES_DB: xwiki
      POSTGRES_ROOT_PASSWORD: ${DB_ROOT_PASS}
      POSTGRES_USER: xwiki_user
      POSTGRES_PASSWORD: ${DB_USER_PASS}
    labels:
      io.rancher.container.pull_image: always
      {{- if .Values.HOST_LABEL}}
      io.rancher.scheduler.affinity:host_label: ${HOST_LABEL}
      {{- end}}
    networks:
      db-admin:
        aliases:
          - xwiki
    restart: on-failure
    volumes:
      - /etc/localtime:/etc/localtime:ro # Syncronize time of container with the host system
      - /etc/timezone:/etc/timezone:ro # Syncronize timezone of container with the host system
      - /RancherCattle/${DATA_DIR}/Database:/var/lib/postgresql/data
      - /RancherCattle/${DATA_DIR}/Temp1:/var/run/postgresql # Band-aid for PostgreSQL issue of being "out of space"

networks:
  db-admin:
    external: true
  public-proxy:
    external: true