From 5475a25b940127f0f458f01ea1235fd08fb940a5 Mon Sep 17 00:00:00 2001
From: Shahab Dogar <shahab@dogar.dev>
Date: Tue, 15 Jul 2025 09:28:50 +0500
Subject: [PATCH] feat: CDKTF | migrate redis to cdktf

---
 helm/helmfile.yaml |  8 --------
 main.ts            |  8 ++++++++
 redis/index.ts     | 29 +++++++++++++++++++++++++++++
 3 files changed, 37 insertions(+), 8 deletions(-)
 create mode 100644 redis/index.ts

diff --git a/helm/helmfile.yaml b/helm/helmfile.yaml
index 260b1ec..4be19b8 100644
--- a/helm/helmfile.yaml
+++ b/helm/helmfile.yaml
@@ -66,11 +66,3 @@ releases:
     version: 62.3.0
     values:
       - ./values/prometheus.values.yaml
-
-  # Redis
-  - name: redis
-    namespace: redis-system
-    chart: bitnami/redis
-    version: 20.2.0
-    values:
-      - ./values/redis.values.yaml
diff --git a/main.ts b/main.ts
index 1c733c1..859e7ad 100644
--- a/main.ts
+++ b/main.ts
@@ -10,6 +10,7 @@ import { OnePassword } from "./1password";
 import { PostgresCluster } from "./postgres";
 import { Longhorn } from "./longhorn";
 import { AuthentikServer } from "./authentik";
+import { RedisCluster } from "./redis";
 
 dotenv.config();
 
@@ -57,6 +58,13 @@ class Homelab extends TerraformStack {
       initSecretName: "postgres-password",
     });
 
+    new RedisCluster(this, "redis-cluster", {
+      provider: helm,
+      namespace: "redis-system",
+      name: "redis",
+      version: "20.2.0",
+    });
+
     new AuthentikServer(this, "authentik-server", {
       provider: helm,
       name: "authentik",
diff --git a/redis/index.ts b/redis/index.ts
new file mode 100644
index 0000000..6086a17
--- /dev/null
+++ b/redis/index.ts
@@ -0,0 +1,29 @@
+import * as fs from "fs";
+import { HelmProvider } from "@cdktf/provider-helm/lib/provider";
+import { Release } from "@cdktf/provider-helm/lib/release";
+import { Construct } from "constructs";
+
+type RedisClusterOptions = {
+  provider: HelmProvider;
+  version: string;
+  name: string;
+  namespace: string;
+};
+
+export class RedisCluster extends Construct {
+  constructor(scope: Construct, id: string, options: RedisClusterOptions) {
+    super(scope, id);
+
+    new Release(this, id, {
+      ...options,
+      repository: "https://charts.bitnami.com/bitnami",
+      chart: "redis",
+      createNamespace: true,
+      values: [
+        fs.readFileSync("helm/values/redis.values.yaml", {
+          encoding: "utf8",
+        }),
+      ],
+    });
+  }
+}