variable "flake_ref" {
  type = string
}

variable "flake_sha" {
  type = string
}

job "matrix-synapse" {
  datacenters = [ "homelab-1" ]
  type = "service"

  group "redis" {
    count = 1

    volume "matrix-redis" {
      type = "csi"
      source = "matrix-redis"
      read_only = false

      attachment_mode = "file-system"
      access_mode     = "single-node-writer"
    }

    restart {
      attempts = 5
      delay = "5s"
    }

    network {
      mode = "bridge"
    }

    vault {
      policies = ["matrix-synapse-policy"]
    }

    service {
      name = "matrix-redis"
      port = "6379"

      # check {
      #   type = "http"
      #   address_mode = "alloc"
      #   path = "/health"
      #   port = "6167"
      #   interval = "2s"
      #   timeout = "2s"
      # }

      connect {
        sidecar_service {}
      }
    }

    task "redis" {
      driver = "docker"

      volume_mount {
        volume = "matrix-redis"
        destination = "/var/lib/redis"
        read_only = false
      }

      config {
        nix_flake_ref = "${var.flake_ref}#nixngConfigurations.synapseRedis.config.system.build.toplevel"
        nix_flake_sha = var.flake_sha
        entrypoint = [ "init" ]
      }

      template {
        data = <<EOF
{{ with secret "kv/data/cluster/matrix/synapse" -}}
{{ .Data.data.redis_password }}
{{ end -}}
EOF
        destination = "/secrets/redis_password"
      }
    }
  }

  group "synapse-client" {
    count = 1

    restart {
      attempts = 5
      delay = "5s"
    }

    network {
      mode = "bridge"
    }

    vault {
      policies = ["matrix-synapse-policy"]
    }

    volume "matrix-synapse" {
      type = "csi"
      source = "matrix-synapse"
      read_only = false

      attachment_mode = "file-system"
      access_mode     = "multi-node-multi-writer"
    }

    volume "matrix-registrations" {
      type = "csi"
      source = "matrix-registrations"
      read_only = false

      attachment_mode = "file-system"
      access_mode     = "multi-node-multi-writer"
    }

    service {
      name = "matrix-synapse-client"
      port = "6167"

      check {
        type = "http"
        address_mode = "alloc"
        path = "/health"
        port = "6167"
        interval = "2s"
        timeout = "2s"
      }

      connect {
        sidecar_service {
          proxy {
            upstreams {
              destination_name = "matrix-mautrix-facebook"
              local_bind_port  = 29319
            }

            upstreams {
              destination_name = "matrix-mautrix-signal"
              local_bind_port  = 29328
            }

            upstreams {
              destination_name = "matrix-mautrix-discord"
              local_bind_port  = 29334
            }

            upstreams {
              destination_name = "matrix-heisenbridge"
              local_bind_port  = 9898
            }

            upstreams {
              destination_name = "matrix-postgresql"
              local_bind_port = 5432
            }

            upstreams {
              destination_name = "matrix-redis"
              local_bind_port = 6379
            }

            upstreams {
              destination_name = "matrix-synapse-replication"
              local_bind_port = 9093
            }
          }
        }
      }
    }

    task "synapse-client" {
      driver = "docker"

      volume_mount {
        volume = "matrix-synapse"
        destination = "/var/lib/synapse"
        read_only = false
      }

      volume_mount {
        volume = "matrix-registrations"
        destination = "/var/lib/registrations"
        read_only = false
      }

      config {
        nix_flake_ref = "${var.flake_ref}#nixngConfigurations.synapseClient.config.system.build.toplevel"
        nix_flake_sha = var.flake_sha
        entrypoint = [ "init" ]
      }

      resources {
        cpu = 1024
        memory = 2048
      }

      template {
        data = <<EOF
{{ with secret "kv/data/cluster/matrix/synapse" }}
worker_name: "worker-client-{{ env "NOMAD_ALLOC_INDEX" }}"
registration_shared_secret: "{{ .Data.data.registration_shared_secret }}"
macaroon_secret_key: "{{ .Data.data.macaroon_secret_key }}"
form_secret: "{{ .Data.data.form_secret }}"
database:
  name: "psycopg2"
  args:
    user: "synapse"
    password:  "{{ .Data.data.pgpass }}"
    database: "synapse"
    host: "127.0.0.1"
    cp_min: 5
    cp_max: 10
redis:
  enabled: true
  password: "{{ .Data.data.redis_password }}"
{{ end }}
EOF
        destination = "/secrets/extra.yaml"
      }
    }
  }

  group "synapse-sync" {
    count = 1

    restart {
      attempts = 5
      delay = "5s"
    }

    network {
      mode = "bridge"
    }

    vault {
      policies = ["matrix-synapse-policy"]
    }

    volume "matrix-synapse" {
      type = "csi"
      source = "matrix-synapse"
      read_only = false

      attachment_mode = "file-system"
      access_mode     = "multi-node-multi-writer"
    }

    volume "matrix-registrations" {
      type = "csi"
      source = "matrix-registrations"
      read_only = false

      attachment_mode = "file-system"
      access_mode     = "multi-node-multi-writer"
    }

    service {
      name = "matrix-synapse-sync"
      port = "6167"

      check {
        type = "http"
        address_mode = "alloc"
        path = "/health"
        port = "6167"
        interval = "2s"
        timeout = "2s"
      }

      connect {
        sidecar_service {
          proxy {
            upstreams {
              destination_name = "matrix-mautrix-facebook"
              local_bind_port  = 29319
            }

            upstreams {
              destination_name = "matrix-mautrix-signal"
              local_bind_port  = 29328
            }

            upstreams {
              destination_name = "matrix-mautrix-discord"
              local_bind_port  = 29334
            }

            upstreams {
              destination_name = "matrix-heisenbridge"
              local_bind_port  = 9898
            }

            upstreams {
              destination_name = "matrix-postgresql"
              local_bind_port = 5432
            }

            upstreams {
              destination_name = "matrix-redis"
              local_bind_port = 6379
            }

            upstreams {
              destination_name = "matrix-synapse-replication"
              local_bind_port = 9093
            }
          }
        }
      }
    }

    task "synapse-sync" {
      driver = "docker"

      volume_mount {
        volume = "matrix-synapse"
        destination = "/var/lib/synapse"
        read_only = false
      }

      volume_mount {
        volume = "matrix-registrations"
        destination = "/var/lib/registrations"
        read_only = false
      }

      config {
        nix_flake_ref = "${var.flake_ref}#nixngConfigurations.synapseSync.config.system.build.toplevel"
        nix_flake_sha = var.flake_sha
        entrypoint = [ "init" ]
      }

      resources {
        cpu = 1024
        memory = 512
      }

      template {
        data = <<EOF
{{ with secret "kv/data/cluster/matrix/synapse" }}
worker_name: "worker-sync-{{ env "NOMAD_ALLOC_INDEX" }}"
registration_shared_secret: "{{ .Data.data.registration_shared_secret }}"
macaroon_secret_key: "{{ .Data.data.macaroon_secret_key }}"
form_secret: "{{ .Data.data.form_secret }}"
database:
  name: "psycopg2"
  args:
    user: "synapse"
    password:  "{{ .Data.data.pgpass }}"
    database: "synapse"
    host: "127.0.0.1"
    cp_min: 5
    cp_max: 10
redis:
  enabled: true
  password: "{{ .Data.data.redis_password }}"
{{ end }}
EOF
        destination = "/secrets/extra.yaml"
      }
    }
  }

  group "synapse-federation-receiver" {
    count = 1

    restart {
      attempts = 5
      delay = "5s"
    }

    network {
      mode = "bridge"
    }

    vault {
      policies = ["matrix-synapse-policy"]
    }

    volume "matrix-synapse" {
      type = "csi"
      source = "matrix-synapse"
      read_only = false

      attachment_mode = "file-system"
      access_mode     = "multi-node-multi-writer"
    }

    volume "matrix-registrations" {
      type = "csi"
      source = "matrix-registrations"
      read_only = false

      attachment_mode = "file-system"
      access_mode     = "multi-node-multi-writer"
    }

    service {
      name = "matrix-synapse-federation-receiver"
      port = "6167"

      check {
        type = "http"
        address_mode = "alloc"
        path = "/health"
        port = "6167"
        interval = "2s"
        timeout = "2s"
      }

      connect {
        sidecar_service {
          proxy {
            upstreams {
              destination_name = "matrix-mautrix-facebook"
              local_bind_port  = 29319
            }

            upstreams {
              destination_name = "matrix-mautrix-signal"
              local_bind_port  = 29328
            }

            upstreams {
              destination_name = "matrix-mautrix-discord"
              local_bind_port  = 29334
            }

            upstreams {
              destination_name = "matrix-heisenbridge"
              local_bind_port  = 9898
            }

            upstreams {
              destination_name = "matrix-postgresql"
              local_bind_port = 5432
            }

            upstreams {
              destination_name = "matrix-redis"
              local_bind_port = 6379
            }

            upstreams {
              destination_name = "matrix-synapse-replication"
              local_bind_port = 9093
            }
          }
        }
      }
    }

    task "synapse-federation-receiver" {
      driver = "docker"

      volume_mount {
        volume = "matrix-synapse"
        destination = "/var/lib/synapse"
        read_only = false
      }

      volume_mount {
        volume = "matrix-registrations"
        destination = "/var/lib/registrations"
        read_only = false
      }

      config {
        nix_flake_ref = "${var.flake_ref}#nixngConfigurations.synapseFederationReceiver.config.system.build.toplevel"
        nix_flake_sha = var.flake_sha
        entrypoint = [ "init" ]
      }

      resources {
        cpu = 1024
        memory = 1024
      }

      template {
        data = <<EOF
{{ with secret "kv/data/cluster/matrix/synapse" }}
worker_name: "worker-federation-receiver-{{ env "NOMAD_ALLOC_INDEX" }}"
registration_shared_secret: "{{ .Data.data.registration_shared_secret }}"
macaroon_secret_key: "{{ .Data.data.macaroon_secret_key }}"
form_secret: "{{ .Data.data.form_secret }}"
database:
  name: "psycopg2"
  args:
    user: "synapse"
    password:  "{{ .Data.data.pgpass }}"
    database: "synapse"
    host: "127.0.0.1"
    cp_min: 5
    cp_max: 10
redis:
  enabled: true
  password: "{{ .Data.data.redis_password }}"
{{ end }}
EOF
        destination = "/secrets/extra.yaml"
      }
    }
  }

  group "synapse-federation-sender" {
    count = 1

    restart {
      attempts = 5
      delay = "5s"
    }

    network {
      mode = "bridge"
    }

    vault {
      policies = ["matrix-synapse-policy"]
    }

    volume "matrix-synapse" {
      type = "csi"
      source = "matrix-synapse"
      read_only = false

      attachment_mode = "file-system"
      access_mode     = "multi-node-multi-writer"
    }

    volume "matrix-registrations" {
      type = "csi"
      source = "matrix-registrations"
      read_only = false

      attachment_mode = "file-system"
      access_mode     = "multi-node-multi-writer"
    }

    service {
      name = "matrix-synapse-federation-sender"
      port = "6167"

      check {
        type = "http"
        address_mode = "alloc"
        path = "/health"
        port = "6167"
        interval = "2s"
        timeout = "2s"
      }

      connect {
        sidecar_service {
          proxy {
            upstreams {
              destination_name = "matrix-mautrix-facebook"
              local_bind_port  = 29319
            }

            upstreams {
              destination_name = "matrix-mautrix-signal"
              local_bind_port  = 29328
            }

            upstreams {
              destination_name = "matrix-mautrix-discord"
              local_bind_port  = 29334
            }

            upstreams {
              destination_name = "matrix-heisenbridge"
              local_bind_port  = 9898
            }

            upstreams {
              destination_name = "matrix-postgresql"
              local_bind_port = 5432
            }

            upstreams {
              destination_name = "matrix-redis"
              local_bind_port = 6379
            }

            upstreams {
              destination_name = "matrix-synapse-replication"
              local_bind_port = 9093
            }
          }
        }
      }
    }

    task "synapse-federation-sender" {
      driver = "docker"

      volume_mount {
        volume = "matrix-synapse"
        destination = "/var/lib/synapse"
        read_only = false
      }

      volume_mount {
        volume = "matrix-registrations"
        destination = "/var/lib/registrations"
        read_only = false
      }

      config {
        nix_flake_ref = "${var.flake_ref}#nixngConfigurations.synapseFederationSender.config.system.build.toplevel"
        nix_flake_sha = var.flake_sha
        entrypoint = [ "init" ]
      }

      resources {
        cpu = 1024
        memory = 1024
      }

      template {
        data = <<EOF
{{ with secret "kv/data/cluster/matrix/synapse" }}
worker_name: "worker-federation-sender-{{ env "NOMAD_ALLOC_INDEX" }}"
registration_shared_secret: "{{ .Data.data.registration_shared_secret }}"
macaroon_secret_key: "{{ .Data.data.macaroon_secret_key }}"
form_secret: "{{ .Data.data.form_secret }}"
database:
  name: "psycopg2"
  args:
    user: "synapse"
    password:  "{{ .Data.data.pgpass }}"
    database: "synapse"
    host: "127.0.0.1"
    cp_min: 5
    cp_max: 10
redis:
  enabled: true
  password: "{{ .Data.data.redis_password }}"
{{ end }}
EOF
        destination = "/secrets/extra.yaml"
      }
    }
  }

  group "postgresql" {
    count = 1

    volume "matrix-postgresql" {
      type = "csi"
      source = "matrix-postgresql"
      read_only = false

      attachment_mode = "file-system"
      access_mode     = "single-node-writer"
    }

    restart {
      attempts = 5
      delay = "5s"
    }

    network {
      mode = "bridge"
    }

    service {
      name = "matrix-postgresql"
      port = "5432"

      # check {

      # }

      connect {
        sidecar_service {}
      }
    }

    task "postgresql" {
      driver = "docker"

      volume_mount {
        volume = "matrix-postgresql"
        destination = "/var/lib/postgresql"
        read_only = false
      }

      config {
        nix_flake_ref = "${var.flake_ref}#nixngConfigurations.synapsePostgreSQL.config.system.build.toplevel"
        nix_flake_sha = var.flake_sha
        entrypoint = [ "init" ]
      }

      resources {
        cpu = 500
        memory = 1024
        memory_max = 1536
      }

      template {
        data = <<EOF
alter user "synapse" with password '{{ with secret "kv/data/cluster/matrix/synapse" }}{{ .Data.data.pgpass }}{{ end }}';
alter user "mautrix-facebook" with password '{{ with secret "kv/data/cluster/matrix/mautrix-facebook/postgresql" }}{{ .Data.data.pgpass }}{{ end }}';
alter user "mautrix-signal" with password '{{ with secret "kv/data/cluster/matrix/mautrix-signal/postgresql" }}{{ .Data.data.pgpass }}{{ end }}';
alter user "mautrix-discord" with password '{{ with secret "kv/data/cluster/matrix/mautrix-discord/postgresql" }}{{ .Data.data.pgpass }}{{ end }}';
EOF
        destination = "secrets/init.sql"
        change_mode   = "noop"
      }

      vault {
        policies = ["matrix-postgresql-policy"]
      }
    }
  }

  group "synapse" {
    count = 1

    volume "matrix-synapse" {
      type = "csi"
      source = "matrix-synapse"
      read_only = false

      attachment_mode = "file-system"
      access_mode     = "multi-node-multi-writer"
    }

    volume "matrix-registrations" {
      type = "csi"
      source = "matrix-registrations"
      read_only = false

      attachment_mode = "file-system"
      access_mode     = "multi-node-multi-writer"
    }

    restart {
      attempts = 5
      delay = "5s"
    }

    network {
      mode = "bridge"
    }

    service {
      name = "matrix-synapse"
      port = "6167"

      check {
        type = "http"
        address_mode = "alloc"
        path = "/health"
        port = "6167"
        interval = "2s"
        timeout = "2s"
      }

      connect {
        sidecar_service {
          proxy {
            upstreams {
              destination_name = "matrix-mautrix-facebook"
              local_bind_port  = 29319
            }

            upstreams {
              destination_name = "matrix-mautrix-signal"
              local_bind_port  = 29328
            }

            upstreams {
              destination_name = "matrix-mautrix-discord"
              local_bind_port  = 29334
            }

            upstreams {
              destination_name = "matrix-heisenbridge"
              local_bind_port  = 9898
            }

            upstreams {
              destination_name = "matrix-postgresql"
              local_bind_port = 5432
            }

            upstreams {
              destination_name = "matrix-redis"
              local_bind_port = 6379
            }
          }
        }
      }
    }

    service {
      name = "matrix-synapse-replication"
      port = "9093"

      # check {
      #   type = "http"
      #   address_mode = "alloc"
      #   path = "/"
      #   port = "9093"
      #   interval = "2s"
      #   timeout = "2s"
      # }

      connect {
        sidecar_service {}
      }
    }

    task "synapse" {
      driver = "docker"

      volume_mount {
        volume = "matrix-synapse"
        destination = "/var/lib/synapse"
        read_only = false
      }

      volume_mount {
        volume = "matrix-registrations"
        destination = "/var/lib/registrations"
        read_only = false
      }

      config {
        nix_flake_ref = "${var.flake_ref}#nixngConfigurations.synapse.config.system.build.toplevel"
        nix_flake_sha = var.flake_sha
        entrypoint = [ "init" ]
      }

      resources {
        cpu = 2048
        memory = 768
      }

      vault {
        policies = ["matrix-synapse-policy"]
      }

      template {
        data = <<EOF
{{ with secret "kv/data/cluster/matrix/synapse" }}
registration_shared_secret: "{{ .Data.data.registration_shared_secret }}"
macaroon_secret_key: "{{ .Data.data.macaroon_secret_key }}"
form_secret: "{{ .Data.data.form_secret }}"
database:
  name: "psycopg2"
  args:
    user: "synapse"
    password:  "{{ .Data.data.pgpass }}"
    database: "synapse"
    host: "127.0.0.1"
    cp_min: 5
    cp_max: 10
redis:
  enabled: true
  password: "{{ .Data.data.redis_password }}"
{{ end }}
EOF
        destination = "/secrets/extra.yaml"
      }
    }
  }
}