[WIP] provider/nomad: nomad_job

[nicolai86]

this PR aims to add a nomad provider to terraform.

Related issue is #4442.
This PR is still a work in progress, I'm just opening it to get some feedback if people care to play around.

The usage looks like this:

provider "nomad" {
  address = "http://127.0.0.1:4646"
  region = "dc1"
}

resource "nomad_job" "redis" {
  job_definition = <<HCL
job "example" {
  datacenters = ["dc1"]

  update {
    stagger = "10s"
    max_parallel = 1
  }

  group "cache" {
    restart {
      attempts = 10
      interval = "5m"

      delay = "25s"
      mode = "delay"
    }

    task "redis" {
      driver = "docker"

      config {
        image = "redis:latest"
        port_map {
          db = 6379
        }
      }

      service {
        name = "redis"
        tags = ["global", "cache"]
        port = "db"
        check {
          name = "alive"
          type = "tcp"
          interval = "10s"
          timeout = "2s"
        }
      }

      resources {
        network {
          mbits = 10
          port "db" {
          }
        }
      }
    }
  }
}
HCL
}

Since nomad task definitions have a lot of nesting going on I don't see a better way of integrating this than with the template file approach. If somebody has better ideas, please share them :)

[ashald]

So it wasn't merged? :(

[nicolai86]

@ashald I can't work in this ATM so I'm shelving the PR incase somebody else wants to give it a try..!

[ghost]

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.

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