From dee8b5b40aeb0ebdcde53126b3ec8ef2ff7c60a1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gon=C3=A7alo=20Rodrigues?= <guga@Goncalos-MacBook-Pro.local>
Date: Sat, 20 Jun 2026 15:34:28 +0100
Subject: [PATCH] =?UTF-8?q?fix(infra):=20simplify=20Gitea=20to=20SQLite=20?=
 =?UTF-8?q?+=20in-process=20=E2=80=94=20drop=20PostgreSQL=20and=20Valkey?=
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Removes 6 pods (3x postgresql-ha, 1x pgpool, 2x valkey-cluster) in favour
of SQLite (database) and leveldb queue, memory cache/session. Appropriate
for a single-user homelab instance with no HA requirements.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 infrastructure/terraform/gitea.tf | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/infrastructure/terraform/gitea.tf b/infrastructure/terraform/gitea.tf
index 78ba199..d08e661 100644
--- a/infrastructure/terraform/gitea.tf
+++ b/infrastructure/terraform/gitea.tf
@@ -32,12 +32,19 @@ resource "helm_release" "gitea" {
           SSH_DOMAIN = "localhost"
           SSH_PORT   = 30001
         }
+        database = { DB_TYPE = "sqlite3" }
+        queue    = { TYPE = "level" }
+        cache    = { ADAPTER = "memory" }
+        session  = { PROVIDER = "memory" }
         packages = { ENABLED = "true" }
         service  = { DISABLE_REGISTRATION = "true" }
         log      = { LEVEL = "Warn" }
       }
     }
 
+    "postgresql-ha" = { enabled = false }
+    "valkey-cluster" = { enabled = false }
+
     ingress = {
       enabled   = true
       className = "traefik"