{{ ansible_managed | comment }}

# Infrastructure
# Ansible instructions to deploy the infrastructure
# Copyright (C) 2020       Saibotk
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, version 3 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

version: '2'
services:

  database:
    image: docker.io/library/postgres:{{ unicorns_website_database_image_version }}
    mem_limit: 256mb
    memswap_limit: 512mb
    read_only: true
{% if unicorns_website_selinux_level != omit %}
    security_opt:
      - label=level:{{ unicorns_website_selinux_level }}
{% endif %}
    tmpfs:
      - /run/postgresql:size=512K
      - /tmp:size=128K
    stop_grace_period: 2m
    stop_signal: SIGINT
    environment:
      - POSTGRES_USER={{ unicorns_website_database_user }}
      - POSTGRES_PASSWORD={{ unicorns_website_database_password }}
      - POSTGRES_DB={{ unicorns_website_database_name }}
    volumes:
      - {{ unicorns_website_database_location }}:/var/lib/postgresql/data
    networks:
      backend:
    restart: always

  redis:
    image: docker.io/library/redis:{{ unicorns_website_redis_image_version }}
    mem_limit: 512mb
    memswap_limit: 768mb
{% if unicorns_website_selinux_level != omit %}
    security_opt:
      - label=level:{{ unicorns_website_selinux_level }}
{% endif %}
    networks:
      backend:
    volumes:
      - {{ unicorns_website_redis_location }}:/data
    restart: always

  web:
    image: {{ unicorns_website_image }}:{{ unicorns_website_image_version }}
    restart: always
    depends_on:
      - "database"
      - "redis"
{% if unicorns_website_selinux_level != omit %}
    security_opt:
      - label=level:{{ unicorns_website_selinux_level }}
{% endif %}
    networks:
      backend:
{% if proxy_network is defined %}
      {{ proxy_network }}:
{% endif %}
    volumes:
      - {{ unicorns_website_env_location }}:/var/www/html/env
      - {{ unicorns_website_storage_location }}:/var/www/html/webapp/storage
    labels:
      - "traefik.http.routers.unicorns-website.rule=Host(`{{ unicorns_website_traefik_domain }}`) && PathPrefix(`/`)"
      - "traefik.http.routers.unicorns-website.entrypoints=websecure"
      - "traefik.http.routers.unicorns-website.tls=true"
      - "traefik.http.routers.unicorns-website.tls.certresolver={{ unicorns_website_traefik_certresolver }}"
      - "traefik.http.routers.unicorns-website.middlewares=unicorns-website,compress"

      - "traefik.http.middlewares.unicorns-website.headers.sslredirect=true"
      - "traefik.http.middlewares.unicorns-website.headers.stsSeconds=63072000"

      - "traefik.enable=true"
{% if proxy_network is defined %}
      - "traefik.docker.network={{ proxy_network }}"
{% endif %}

networks:
  backend:
{% if proxy_network is defined %}
  {{ proxy_network }}:
    external: true
{% endif %}