// Fichier de configuration pour exposer le service Matrix 
// avec une version TLS compatible avec Android 7
// Voir https://git.deuxfleurs.fr/Deuxfleurs/nixcfg/src/branch/main/cluster/prod/app/email/integration



job "im-android7" {
  datacenters = ["scorpio", "neptune"]
  type = "service"
  priority = 100

  group "rsa-ecc-proxy" {
    network {
      port "api_port" { static = 8008 }
      // port "web_port" { to = 8043 }
    }

    task "api-proxy" {
      driver = "docker"
      config {
        image = "alpine/socat:1.8.0.0"
        readonly_rootfs = true
        ports = [ "api_port" ]
        network_mode = "host"
        args = [
          "openssl-listen:8008,reuseaddr,fork,verify=0,bind=0.0.0.0,cert=/var/secrets/rsa.crt,key=/var/secrets/rsa.key",
          "openssl:im.deuxfleurs.fr:8008,verify=0",
        ]
        volumes = [
          "secrets/certs:/var/secrets"
        ]
      }

      // TODO : ajouter un certificat TLS self-signed à Consul à l'adresse ci-dessous
      template {
        data = "{{ key \"secrets/matrix/tls-tls-proxy/rsa.crt\" }}"
        destination = "secrets/certs/rsa.crt"
      }
      template {
        data = "{{ key \"secrets/matrix/tls-tls-proxy/rsa.key\" }}"
        destination = "secrets/certs/rsa.key"
      }

      resources {
        cpu = 50
        memory = 50
      }

      service {
        name = "im-android7"
        port = "api_port"
        address_mode = "host"
        tags = [
          "rsa-ecc-proxy",
          "(diplonat (tcp_port 8008))",
          "d53-a im-android7.deuxfleurs.fr",
          # ipv6 is commented for now as socat does not listen on ipv6 now
          # "d53-aaaa im-android7.deuxfleurs.fr"
        ]
        check {
          type = "tcp"
          port = "api_port"
          interval = "60s"
          timeout = "5s"
          check_restart {
            limit = 3
            grace = "90s"
            ignore_warnings = false
          }
        }
      }
    }
  }
}