Infra: Monitoring capability

[csit.git] / terraform-ci-infra / 1n_nmd / prometheus / main.tf

diff --git a/terraform-ci-infra/1n_nmd/prometheus/main.tf b/terraform-ci-infra/1n_nmd/prometheus/main.tf
new file mode 100644 (file)
index 0000000..9506ba3
--- /dev/null
+++ b/terraform-ci-infra/1n_nmd/prometheus/main.tf
@@ -0,0 +1,37 @@
+locals {
+  datacenters    = join(",", var.nomad_datacenters)
+
+  prometheus_url = join("",
+    [
+      "https://github.com",
+      "/prometheus/prometheus/releases/download/",
+      "v${var.prometheus_version}/",
+      "prometheus-${var.prometheus_version}.linux-amd64.tar.gz"
+    ]
+  )
+}
+
+data "template_file" "nomad_job_prometheus" {
+  template       = file("${path.module}/conf/nomad/prometheus.hcl")
+  vars           = {
+    datacenters        = local.datacenters
+    url                = local.prometheus_url
+    job_name           = var.prometheus_job_name
+    use_canary         = var.prometheus_use_canary
+    group_count        = var.prometheus_group_count
+    use_host_volume    = var.prometheus_use_host_volume
+    host_volume        = var.nomad_host_volume
+    data_dir           = var.prometheus_data_dir
+    service_name       = var.prometheus_service_name
+    use_vault_provider = var.prometheus_vault_secret.use_vault_provider
+    version            = var.prometheus_version
+    cpu                = var.prometheus_cpu
+    mem                = var.prometheus_mem
+    port               = var.prometheus_port
+  }
+}
+
+resource "nomad_job" "nomad_job_prometheus" {
+  jobspec        = data.template_file.nomad_job_prometheus.rendered
+  detach         = false
+}
\ No newline at end of file