From 87fc11121d7f80b9eb9b7434eb97f2b339996d92 Mon Sep 17 00:00:00 2001
From: Viktor Barzin <viktorbarzin@meta.com>
Date: Sat, 28 Feb 2026 18:47:20 +0000
Subject: [PATCH] fix: use plain string for cache_from/cache_to and fix caretta
 helm_release
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- cache_from/cache_to must be plain strings, not YAML lists — the
  plugin-docker-buildx treats them as single string values and the
  Woodpecker settings layer was splitting comma-separated list items
  into separate --cache-from flags (type=registry and ref=... separately)
- caretta.tf: replace deprecated set{} blocks with values=[yamlencode()]
  to fix Terraform plan error with newer Helm provider
---
 .woodpecker/build-cli.yml                     |  6 ++----
 .woodpecker/f1-stream.yml                     |  6 ++----
 stacks/platform/modules/monitoring/caretta.tf | 17 ++++++++---------
 3 files changed, 12 insertions(+), 17 deletions(-)

diff --git a/.woodpecker/build-cli.yml b/.woodpecker/build-cli.yml
index dc61bddc..1524cf0c 100644
--- a/.woodpecker/build-cli.yml
+++ b/.woodpecker/build-cli.yml
@@ -26,10 +26,8 @@ steps:
       dockerfile: cli/Dockerfile
       context: cli
       auto_tag: true
-      cache_from:
-        - "type=registry,ref=registry.viktorbarzin.lan:5050/infra:buildcache"
-      cache_to:
-        - "type=registry,ref=registry.viktorbarzin.lan:5050/infra:buildcache,mode=max"
+      cache_from: "type=registry,ref=registry.viktorbarzin.lan:5050/infra:buildcache"
+      cache_to: "type=registry,ref=registry.viktorbarzin.lan:5050/infra:buildcache,mode=max"
       buildkit_config: |
         [registry."registry.viktorbarzin.lan:5050"]
           http = true
diff --git a/.woodpecker/f1-stream.yml b/.woodpecker/f1-stream.yml
index 02ed70d1..230c0b75 100644
--- a/.woodpecker/f1-stream.yml
+++ b/.woodpecker/f1-stream.yml
@@ -29,10 +29,8 @@ steps:
       platforms: linux/amd64
       provenance: false
       tags: latest
-      cache_from:
-        - "type=registry,ref=registry.viktorbarzin.lan:5050/f1-stream:buildcache"
-      cache_to:
-        - "type=registry,ref=registry.viktorbarzin.lan:5050/f1-stream:buildcache,mode=max"
+      cache_from: "type=registry,ref=registry.viktorbarzin.lan:5050/f1-stream:buildcache"
+      cache_to: "type=registry,ref=registry.viktorbarzin.lan:5050/f1-stream:buildcache,mode=max"
       buildkit_config: |
         [registry."registry.viktorbarzin.lan:5050"]
           http = true
diff --git a/stacks/platform/modules/monitoring/caretta.tf b/stacks/platform/modules/monitoring/caretta.tf
index 4479baa2..d939e649 100644
--- a/stacks/platform/modules/monitoring/caretta.tf
+++ b/stacks/platform/modules/monitoring/caretta.tf
@@ -7,15 +7,14 @@ resource "helm_release" "caretta" {
   chart      = "caretta"
   version    = "0.0.16"
 
-  set {
-    name  = "grafana.enabled"
-    value = "false"
-  }
-
-  set {
-    name  = "victoria-metrics-single.enabled"
-    value = "false"
-  }
+  values = [yamlencode({
+    grafana = {
+      enabled = false
+    }
+    victoria-metrics-single = {
+      enabled = false
+    }
+  })]
 }
 
 resource "kubernetes_service" "caretta_metrics" {