config.toml

[[runners]]
  name = "Cluster"
  url = "https://gitlab.com/"
  token = ""
  executor = "docker+machine"
  [runners.docker]
    tls_verify = false
    image = "python:3.6"
    privileged = true
    disable_cache = true
    shm_size = 0
  [runners.cache]
    Type = "s3"
    Shared = true
    [runners.cache.s3]
      ServerAddress = "s3.amazonaws.com"
      AccessKey = ""
      SecretKey = ""
      BucketName = "thalia-ci-runner"
      BucketLocation = "eu-central-1"
  [runners.machine]
    IdleCount = 0
    IdleTime = 300
    MachineDriver = "amazonec2"
    MachineName = "gitlab-com-docker-machine-%s"
    MachineOptions = [
      "amazonec2-access-key=",
      "amazonec2-secret-key=",
      "amazonec2-region=eu-central-1",
      "amazonec2-tags=runner-manager-name,gitlab-aws-autoscaler,gitlab,true,gitlab-runner-autoscale,true", 
      "amazonec2-request-spot-instance=true",
      "amazonec2-spot-price=0.06",
      "amazonec2-instance-type=c5d.large",
      "amazonec2-ami=ami-090f10efc254eaf55",
    ]