version: '2.2'

networks:
  traefik:
    external: true
  internal:
    external: false

services:
    sharelatex:
        restart: always
        image: sharelatex/sharelatex
        container_name: overleaf
        networks:
          - traefik
          - internal
        depends_on:
            overleaf-mongodb:
                condition: service_healthy
            overleaf-redis:
                condition: service_started
        links:
            - overleaf-mongodb
            - overleaf-redis
        stop_grace_period: 60s
        volumes:
            - {{ data_dir }}/overleaf/sharelatex_data:/var/lib/sharelatex
        labels:
          - traefik.enable=true
          - traefik.http.routers.overleaf.entrypoints=websecure
          - traefik.http.routers.overleaf.rule=Host(`latex.pim.kunis.nl`)
          - traefik.http.routers.overleaf.tls=true
          - traefik.http.routers.overleaf.tls.certresolver=letsencrypt
          - treafik.http.routers.overleaf.service=overleaf
          - traefik.http.services.overleaf.loadbalancer.server.port=80
          - traefik.docker.network=traefik
        environment:
            SHARELATEX_APP_NAME: Overleaf Community Edition

            SHARELATEX_MONGO_URL: mongodb://overleaf-mongodb:27017/sharelatex

            # Same property, unfortunately with different names in
            # different locations
            SHARELATEX_REDIS_HOST: overleaf-redis
            REDIS_HOST: overleaf-redis

            ENABLED_LINKED_FILE_TYPES: 'project_file,project_output_file'

            # Enables Thumbnail generation using ImageMagick
            ENABLE_CONVERSIONS: 'true'

            # Disables email confirmation requirement
            EMAIL_CONFIRMATION_DISABLED: 'true'

            # temporary fix for LuaLaTex compiles
            # see https://github.com/overleaf/overleaf/issues/695
            TEXMFVAR: /var/lib/sharelatex/tmp/texmf-var

            ## Set for SSL via nginx-proxy
            #VIRTUAL_HOST: 103.112.212.22

            SHARELATEX_SITE_URL: https://latex.pim.kunis.nl
            # SHARELATEX_NAV_TITLE: Our ShareLaTeX Instance
            # SHARELATEX_HEADER_IMAGE_URL: http://somewhere.com/mylogo.png
            SHARELATEX_ADMIN_EMAIL: pim@kunis.nl

            # SHARELATEX_LEFT_FOOTER: '[{"text": "Powered by <a href=\"https://www.sharelatex.com\">ShareLaTeX</a> 2016"},{"text": "Another page I want to link to can be found <a href=\"here\">here</a>"} ]'
            # SHARELATEX_RIGHT_FOOTER: '[{"text": "Hello I am on the Right"} ]'

            SHARELATEX_EMAIL_FROM_ADDRESS: "noreply@kunis.nl"

            SHARELATEX_EMAIL_SMTP_HOST: "smtp.tweak.nl"
            SHARELATEX_EMAIL_SMTP_PORT: 587
            SHARELATEX_EMAIL_SMTP_USER: ""
            SHARELATEX_EMAIL_SMTP_PASS: ""
            # SHARELATEX_EMAIL_SMTP_TLS_REJECT_UNAUTH: true
            # SHARELATEX_EMAIL_SMTP_IGNORE_TLS: false
            # SHARELATEX_EMAIL_SMTP_NAME: '127.0.0.1'
            # SHARELATEX_EMAIL_SMTP_LOGGER: true
            # SHARELATEX_CUSTOM_EMAIL_FOOTER: "This system is run by department x"

    overleaf-mongodb:
        restart: always
        image: mongo:4.4
        container_name: overleaf-mongodb
        networks:
          - internal
        expose:
            - 27017
        volumes:
            - {{ data_dir }}/overleaf/mongo_data:/data/db
        healthcheck:
            test: echo 'db.stats().ok' | mongo localhost:27017/test --quiet
            interval: 10s
            timeout: 10s
            retries: 5

    overleaf-redis:
        restart: always
        image: redis:5
        container_name: overleaf-redis
        networks:
          - internal
        expose:
            - 6379
        volumes:
            - {{ data_dir }}/overleaf/redis_data:/data