From 733ed348eb8c8c8aafb59c9216e96001dedfc191 Mon Sep 17 00:00:00 2001
From: Timam <mail@timam.io>
Date: Tue, 24 Oct 2023 11:56:32 +0600
Subject: [PATCH] added prometheus and helm dependency with terraform

---
 sandbox/.gitignore    |  6 ++++++
 sandbox/grafana.tf    | 22 ++++++++++++++++++++++
 sandbox/namespace.tf  |  5 +++++
 sandbox/prometheus.tf | 35 +++++++++++++++++++++++++++++++++++
 sandbox/providers.tf  | 11 +++++++++++
 5 files changed, 79 insertions(+)
 create mode 100644 sandbox/.gitignore
 create mode 100644 sandbox/grafana.tf
 create mode 100644 sandbox/namespace.tf
 create mode 100644 sandbox/prometheus.tf
 create mode 100644 sandbox/providers.tf

diff --git a/sandbox/.gitignore b/sandbox/.gitignore
new file mode 100644
index 0000000..bf156ab
--- /dev/null
+++ b/sandbox/.gitignore
@@ -0,0 +1,6 @@
+# Terraform Files
+.terraform
+terraform.tfstate.d
+.terraform.lock.hcl
+terraform.tfstate
+terraform.tfstate.backup
diff --git a/sandbox/grafana.tf b/sandbox/grafana.tf
new file mode 100644
index 0000000..cca1818
--- /dev/null
+++ b/sandbox/grafana.tf
@@ -0,0 +1,22 @@
+resource "helm_release" "grafana" {
+  namespace        = kubernetes_namespace_v1.statuz.id
+  repository       = "https://grafana.github.io/helm-charts"
+  chart            = "grafana"
+  name             = "grafana"
+  version          = "6.61.1"
+  values = [
+    <<-EOT
+      grafana.ini:
+        auth.anonymous:
+          enabled: true
+          org_role: Admin
+      datasources:
+        datasources.yaml:
+          apiVersion: 1
+          datasources:
+          - name: Prometheus
+            type: prometheus
+            url: http://prometheus-server:80
+    EOT
+  ]
+}
\ No newline at end of file
diff --git a/sandbox/namespace.tf b/sandbox/namespace.tf
new file mode 100644
index 0000000..569b017
--- /dev/null
+++ b/sandbox/namespace.tf
@@ -0,0 +1,5 @@
+resource "kubernetes_namespace_v1" "statuz" {
+  metadata {
+    name = "statuz"
+  }
+}
\ No newline at end of file
diff --git a/sandbox/prometheus.tf b/sandbox/prometheus.tf
new file mode 100644
index 0000000..dd3f6bd
--- /dev/null
+++ b/sandbox/prometheus.tf
@@ -0,0 +1,35 @@
+resource "helm_release" "prometheus" {
+  namespace = kubernetes_namespace_v1.statuz.id
+  repository = "https://prometheus-community.github.io/helm-charts"
+  chart = "prometheus"
+  name  = "prometheus"
+  version                    = "25.2.0"
+  values = [
+    <<-EOT
+      serverFiles:
+        rule_files:
+          - /etc/config/recording_rules.yml
+          - /etc/config/alerting_rules.yml
+        prometheus.yml:
+          scrape_configs:
+            - job_name: prometheus
+              honor_timestamps: true
+              scrape_interval: 15s
+              scrape_timeout: 10s
+              metrics_path: /metrics
+              scheme: http
+              static_configs:
+                - targets:
+                    - localhost:9090
+            - job_name: watcher
+              honor_timestamps: true
+              scrape_interval: 15s
+              scrape_timeout: 10s
+              metrics_path: /metrics
+              scheme: http
+              static_configs:
+                - targets:
+                    - watcher:8080
+    EOT
+  ]
+}
\ No newline at end of file
diff --git a/sandbox/providers.tf b/sandbox/providers.tf
new file mode 100644
index 0000000..689d1ff
--- /dev/null
+++ b/sandbox/providers.tf
@@ -0,0 +1,11 @@
+provider "kubernetes" {
+  config_path    = "~/.kube/config"
+  config_context = "minikube"
+}
+
+provider "helm" {
+  kubernetes {
+    config_path    = "~/.kube/config"
+    config_context = "minikube"
+  }
+}
\ No newline at end of file