job "jenkins" {
  datacenters = ["columbia"]
  region      = "global"
  type        = "service"

  update {
    stagger      = "30s"
    max_parallel = 1
  }

  constraint {
    attribute = "${meta.long_lived}"
    value     = "true"
  }

  vault {
    policies    = ["default", "ansible"]
    change_mode = "restart"
  }
  group "jenkins" {
    count = 1

    task "jenkins" {
      driver = "docker"
      config {
        image   = "docker.service.masked.name:8082/jenkins"
        ports   = ["https"]
        volumes = [
          "/opt/jenkins_home:/var/jenkins_home"
        ]
      }

      template {
        data = <<EOH
            {{- with secret "pki_int/issue/masked-dot-name" "common_name=jenkins.service.masked.name" "alt_names=jenkins.service.columbia.masked.name" -}}
            {{- .Data.certificate -}}
            {{- end -}}
        EOH
        destination   = "${NOMAD_SECRETS_DIR}/jenkins.crt"
        change_mode   = "restart"
      }

      template {
        data = <<EOH
            {{- with secret "pki_int/issue/masked-dot-name" "common_name=jenkins.service.masked.name" "alt_names=jenkins.service.columbia.masked.name" -}}
            {{- .Data.private_key -}}
            {{- end -}}
        EOH
        destination   = "${NOMAD_SECRETS_DIR}/jenkins.key"
        change_mode   = "restart"
      }

      env {
        ROOT_URL     = "${NOMAD_ADDR_https}"
        JAVA_ARGS = "-Xmx2048m"
        JENKINS_OPTS = "--httpsPort=8443 --httpsKeyStore=/secrets/jenkins.jks --httpsKeyStorePassword=password --httpPort=-1"
      }

      resources {
        cpu    = 2000
        memory = 2560
      }
    }

    network {
      port "https" {
        to = 8443
       }
    }

    service {
      name = "jenkins"
      port = "https"

      check {
        name     = "jenkins"
        type     = "tcp"
        interval = "10s"
        timeout  = "2s"
        address_mode = "driver"
      }
    }
  }
}