terraform-ci-infra/1n_nmd/prometheus/main.tf

   1 locals {
   2   datacenters    = join(",", var.nomad_datacenters)
   3
   4   prometheus_url = join("",
   5     [
   6       "https://github.com",
   7       "/prometheus/prometheus/releases/download/",
   8       "v${var.prometheus_version}/",
   9       "prometheus-${var.prometheus_version}.linux-amd64.tar.gz"
  10     ]
  11   )
  12 }
  13
  14 data "template_file" "nomad_job_prometheus" {
  15   template       = file("${path.module}/conf/nomad/prometheus.hcl")
  16   vars           = {
  17     datacenters        = local.datacenters
  18     url                = local.prometheus_url
  19     job_name           = var.prometheus_job_name
  20     use_canary         = var.prometheus_use_canary
  21     group_count        = var.prometheus_group_count
  22     use_host_volume    = var.prometheus_use_host_volume
  23     host_volume        = var.nomad_host_volume
  24     data_dir           = var.prometheus_data_dir
  25     service_name       = var.prometheus_service_name
  26     use_vault_provider = var.prometheus_vault_secret.use_vault_provider
  27     version            = var.prometheus_version
  28     cpu                = var.prometheus_cpu
  29     mem                = var.prometheus_mem
  30     port               = var.prometheus_port
  31   }
  32 }
  33
  34 resource "nomad_job" "nomad_job_prometheus" {
  35   jobspec        = data.template_file.nomad_job_prometheus.rendered
  36   detach         = false
  37 }