homelab-nomad/metrics/metrics.tf

variable "consul_address" {
  type    = string
  description = "address of consul server for dynamic scraping"
}

# resource "nomad_job" "exporters" {
#   hcl2 {
#     enabled = true
#   }
#
#   jobspec = file("${path.module}/exporters.nomad")
# }

data "consul_nodes" "all-nodes" {
  query_options {
    datacenter = "dc1"
  }
}

resource "nomad_job" "prometheus" {
  hcl2 {
    enabled = true
    vars = {
      # "consul_address" = "${var.consul_address}",
      # TODO: Should this be a list?
      "consul_address" = "http://${data.consul_nodes.all-nodes.nodes[0].address}:8500",
    }
  }

  jobspec = file("${path.module}/prometheus.nomad")
}

resource "nomad_job" "grafana" {
  hcl2 {
    enabled = true
  }

  jobspec = file("${path.module}/grafana.nomad")
}