Builds not starting on Kube

Drone Support
1

Hello, just migrated from docker to kube and the drone agent doesn’t seem to be working. Using terraform to deploy the helm charts.
The logs indicate it connects
Runner:

time="2021-10-04T22:18:49Z" level=info msg="starting the server" addr=":3000"
time="2021-10-04T22:18:49Z" level=info msg="successfully pinged the remote server"
time="2021-10-04T22:18:49Z" level=info msg="polling the remote server" capacity=100 endpoint="http://drone-server-svc.tools.svc.cluster.local" kind=pipeline type=kubernetes
time="2021-10-04T22:18:49Z" level=debug msg="poller: request stage from remote server" thread=63
...
time="2021-10-04T22:25:19Z" level=trace msg="http: no content returned: re-connect and re-try"
...

locals {
  drone_svc_name   = "drone-server-svc" // DO NOT NAME drone-server - conflicts with kube
  drone_server_uri = "drone.${var.domain}"
}

// https://github.com/drone/charts/tree/master/charts/drone-runner-kube
resource "helm_release" "drone-server" {
  name       = "drone-server"
  repository = "https://charts.drone.io"
  chart      = "drone"
  namespace  = var.namespace
  // TODO: version lock
  dynamic "set" {
    for_each = {
      "fullnameOverride"               = local.drone_svc_name
      "image.tag"                      = "2.4.0"
      "env.DRONE_SERVER_HOST"          = local.drone_server_uri
      "env.DRONE_SERVER_PROTO"         = "https"
      "env.DRONE_RPC_SECRET"           = var.drone_rpc_secret
      "env.DRONE_DATABASE_SECRET"      = var.drone_database_secret
      "env.DRONE_GITHUB_CLIENT_ID"     = var.drone_github_client_id
      "env.DRONE_GITHUB_CLIENT_SECRET" = var.drone_github_client_secret
      "env.DRONE_DATABASE_DRIVER"      = "postgres"
      "env.DRONE_DATABASE_DATASOURCE"  = var.rds_conn_string_drone
      "env.DRONE_S3_BUCKET"            = aws_s3_bucket.drone.id
      "env.DRONE_USER_FILTER"          = "myorg"
      "env.DRONE_GIT_ALWAYS_AUTH"      = true
      "env.DRONE_TRACE"                = true
      "env.DRONE_DEBUG"                = true
      "AWS_ACCESS_KEY_ID"              = aws_iam_access_key.drone_server.id
      "AWS_SECRET_ACCESS_KEY"          = aws_iam_access_key.drone_server.secret
      "AWS_DEFAULT_REGION"             = data.aws_region.current.name
    }
    content {
      name  = set.key
      value = set.value
    }
  }
}

resource "helm_release" "drone-runner" {
  name       = "drone-runner"
  repository = "https://charts.drone.io"
  chart      = "drone-runner-kube"
  namespace  = var.namespace
  dynamic "set" {
    for_each = {
      "image.tag"                   = "1.0.0-rc.1"
      "env.DRONE_RPC_HOST"          = "${local.drone_svc_name}.${var.namespace}.svc.cluster.local"
      "env.DRONE_RPC_PROTO"         = "http"
      "env.DRONE_RPC_SECRET"        = var.drone_rpc_secret
      "env.DRONE_NAMESPACE_DEFAULT" = "tools"
      "env.DRONE_TRACE"             = true
      "env.DRONE_DEBUG"             = true
    }
    content {
      name  = set.key
      value = set.value
    }


  }
  values = [
    yamlencode({
      "rbac.buildNamespaces" = ["tools"]
    })
  ]
}
2

hey there, we have some dedicated threads that you can use to help troubleshoot issues with builds not starting (below). These threads outline all know reasons why pipelines don’t execute. If after reading these threads in full you are still having issues, please see the Still having issues? section at the bottom of the threads for additional instructions.