From 84d69570f0d23c697f919614102c7a1acaca5313 Mon Sep 17 00:00:00 2001
From: Abhinav Krishna C K <me@abhy.me>
Date: Mon, 16 Dec 2024 18:23:24 +0530
Subject: [PATCH] Enable prometheus metrics support consul+nomad

---
 4-nomad/shared/config/consul.hcl        | 7 ++++++-
 4-nomad/shared/config/consul_client.hcl | 7 ++++++-
 4-nomad/shared/config/nomad.hcl         | 8 ++++++++
 4-nomad/shared/config/nomad_client.hcl  | 9 +++++++++
 4 files changed, 29 insertions(+), 2 deletions(-)

diff --git a/4-nomad/shared/config/consul.hcl b/4-nomad/shared/config/consul.hcl
index 9bea26e..4a79498 100644
--- a/4-nomad/shared/config/consul.hcl
+++ b/4-nomad/shared/config/consul.hcl
@@ -26,4 +26,9 @@ ports {
 
 connect {
   enabled = true
-}
\ No newline at end of file
+}
+
+telemetry {
+  prometheus_retention_time = "24h"
+  disable_hostname = true
+}
diff --git a/4-nomad/shared/config/consul_client.hcl b/4-nomad/shared/config/consul_client.hcl
index ce4d008..572881a 100644
--- a/4-nomad/shared/config/consul_client.hcl
+++ b/4-nomad/shared/config/consul_client.hcl
@@ -12,4 +12,9 @@ acl {
 
 ports {
   grpc = 8502
-}
\ No newline at end of file
+}
+
+telemetry {
+  prometheus_retention_time = "24h"
+  disable_hostname = true
+}
diff --git a/4-nomad/shared/config/nomad.hcl b/4-nomad/shared/config/nomad.hcl
index 0787d4c..0e60d1f 100644
--- a/4-nomad/shared/config/nomad.hcl
+++ b/4-nomad/shared/config/nomad.hcl
@@ -21,3 +21,11 @@ vault {
   token            = "VAULT_TOKEN"
 }
 
+# Enable metrics collection
+telemetry {
+  collection_interval = "1s"
+  disable_hostname = true
+  prometheus_metrics = true
+  publish_allocation_metrics = true
+  publish_node_metrics = true
+}
diff --git a/4-nomad/shared/config/nomad_client.hcl b/4-nomad/shared/config/nomad_client.hcl
index 13062bd..ccacde7 100644
--- a/4-nomad/shared/config/nomad_client.hcl
+++ b/4-nomad/shared/config/nomad_client.hcl
@@ -26,3 +26,12 @@ vault {
   enabled = true
   address = "http://active.vault.service.consul:8200"
 }
+
+# Enable metrics collection
+telemetry {
+  collection_interval = "1s"
+  disable_hostname = true
+  prometheus_metrics = true
+  publish_allocation_metrics = true
+  publish_node_metrics = true
+}
\ No newline at end of file