services:

{% include 'templates/docker/services/' + database_type + '.yml.j2' %}

  application:
    image: "friendica:{{friendica_version}}"
    restart: {{docker_restart_policy}}
    volumes:
      - data:/var/www/html
    ports:
      - "127.0.0.1:{{http_port}}:80"
    healthcheck:
      # This health check ensures the test email is sent only once to prevent 
      # hitting SMTP rate limits due to multiple health check executions.
      # The logic checks for a temporary file (/tmp/email_sent) to determine 
      # if the email has already been sent. If the file exists, the email 
      # is skipped, but the health check continues by verifying the HTTP service.
      # Refer to the conversation with ChatGPT (https://chatgpt.com/share/67898c3f-2c1c-800f-861c-47dcbe109135) 
      # on January 16, 2025, for the background behind this complexity.
      test:
        [
          "CMD-SHELL",
          "(if [ ! -f /tmp/email_sent ]; then echo 'Subject: testmessage from {{domain}}\n\nSUCCESSFULL' | msmtp -t {{test_email}} && touch /tmp/email_sent; fi && curl -f http://127.0.0.1:80) || exit 1"
        ]
      interval: 1m
      timeout: 10s
      retries: 3
    environment:
      FRIENDICA_URL: https://{{domain}}
      HOSTNAME: {{domain}}
      FRIENDICA_NO_VALIDATION: false
      
      # Debugging
      FRIENDICA_DEBUGGING: false
      FRIENDICA_LOGLEVEL: 5
      FRIENDICA_LOGGER: stream
      FRIENDICA_LOGFILE: php://stdout

      # Database Configuration 
      MYSQL_HOST:     {{database_host}}:3306
      MYSQL_DATABASE: {{database_name}}
      MYSQL_USER:     {{database_username}}
      MYSQL_PASSWORD: {{database_password}}

      # Email Configuration
      SMTP:           {{system_email_host}}
      SMTP_DOMAIN:    {{system_email_domain}}
      SMTP_PORT:      {{system_email_smtp_port}}
      SMTP_AUTH_USER: {{system_email_username}}
      SMTP_AUTH_PASS: {{system_email_password}}
      SMTP_TLS:       {{ 'on' if system_email_tls else 'off' }}
      SMTP_STARTTLS:  {{ 'on' if system_email_start_tls else 'off' }}
      SMTP_FROM:      {{system_email_local}}

      # Administrator Credentials
      FRIENDICA_ADMIN_MAIL: {{administrator_email}}
      MAILNAME: {{administrator_email}}
{% include 'templates/docker/container/networks.yml.j2' %}
{% include 'templates/docker/container/depends-on-just-database.yml.j2' %}

{% include 'templates/docker/compose/volumes.yml.j2' %}
  data:

{% include 'templates/docker/compose/networks.yml.j2' %}