From 4cbabd6d3404fea84ba518a20da78f0ac19bf1db Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Aur=C3=A9lien=20Maury?= <amaury@wescale.fr>
Date: Fri, 13 Sep 2024 00:16:41 +0200
Subject: [PATCH] missing telemetry

---
 TODO.md                               |  1 -
 roles/alloy/templates/alloy.config.j2 | 40 +++++++++++++++++++++++++++
 roles/alloy/vars/main.yml             |  4 +++
 3 files changed, 44 insertions(+), 1 deletion(-)

diff --git a/TODO.md b/TODO.md
index 64b7881..3e50069 100644
--- a/TODO.md
+++ b/TODO.md
@@ -14,7 +14,6 @@ Load group vars...
 
 ROADMAP SEPTEMBRE:
 
-* Support RHEL family - juillet
 * tests mono node complet - aout
 * tests offline complet - aout
 * statuer sur version stable entre septembre 2024 et janvier 2025
diff --git a/roles/alloy/templates/alloy.config.j2 b/roles/alloy/templates/alloy.config.j2
index ecf5934..eed4f48 100644
--- a/roles/alloy/templates/alloy.config.j2
+++ b/roles/alloy/templates/alloy.config.j2
@@ -29,6 +29,46 @@ prometheus.scrape "vault" {
 
 {% endif -%}
 
+{%- if __hs_alloy_is_consul_service_present %}
+
+prometheus.scrape "consul" {
+  job_name        = "consul"
+
+  scrape_interval = "30s"
+  scrape_timeout  = "10s"
+  scheme          = "https"
+  targets         = [
+    {"__address__" = "{{ hs_node_fqdn }}:8501"},
+  ]
+  metrics_path = "/v1/agent/metrics"
+  params       = { "format" = ["prometheus"] }
+
+  bearer_token = "{{ hs_consul_telemetry_token }}"
+
+  forward_to = [prometheus.remote_write.upstream.receiver]
+}
+
+{% endif -%}
+
+{%- if __hs_alloy_is_nomad_service_present %}
+
+prometheus.scrape "nomad" {
+  job_name        = "nomad"
+
+  scrape_interval = "30s"
+  scrape_timeout  = "10s"
+  scheme          = "https"
+  targets         = [
+    {"__address__" = "{{ hs_node_fqdn }}:4646"},
+  ]
+  metrics_path = "/v1/metrics"
+  params       = { "format" = ["prometheus"] }
+
+  forward_to = [prometheus.remote_write.upstream.receiver]
+}
+
+{% endif -%}
+
 prometheus.remote_write "upstream" {
   endpoint {
     url = "{{ hs_alloy_prometheus_write_url }}/api/v1/write"
diff --git a/roles/alloy/vars/main.yml b/roles/alloy/vars/main.yml
index 55785f6..a59d502 100644
--- a/roles/alloy/vars/main.yml
+++ b/roles/alloy/vars/main.yml
@@ -1,4 +1,8 @@
 ---
 __hs_alloy_is_vault_service_present: >-
   {{ 'vault.service' in ansible_facts.services }}
+__hs_alloy_is_consul_service_present: >-
+  {{ 'consul.service' in ansible_facts.services }}
+__hs_alloy_is_nomad_service_present: >-
+  {{ 'nomad.service' in ansible_facts.services }}