Medium: Migrating off of Pivotal Cloud Foundry? Consider HashiCorp Nomad!

spring-backend.nomad

job "spring-backend" {
  datacenters = ["gcp-test"]
  priority    = 80

  group "spring-backend" {
    network {
      port "api" { static = 8081 }
    }

    task "spring-backend" {
      driver = "java"

      config {
        jar_path    = "rest-0.0.1-SNAPSHOT.jar"
        jvm_options = ["-Xmx512M", "-Xms512M"]
        args        = ["--server.port=${NOMAD_PORT_api}"]
      }

      resources {
        cpu    = 500
        memory = 640
      }

      artifact {
        source      = "https://storage.googleapis.com/public-file-server/rest-0.0.1-SNAPSHOT.jar"
        mode        = "file"
        destination = "rest-0.0.1-SNAPSHOT.jar"
      }

      service {
        name     = "spring-backend"
        provider = "nomad"
        port     = "api"
        tags     = ["spring", "backend"]
      }
    }
  }
}