fix caddy for arm

.github/workflows/caddy-build-push.yml

@@ -11,7 +11,7 @@ on:
     paths:
       - 'caddy/**'
       - '.github/workflows/caddy-build-push.yml'
-  workflow_dispatch:  # Allow manual triggering
+  workflow_dispatch:
 
 jobs:
   build-and-push:
@@ -28,6 +28,8 @@ jobs:
 
     - name: Set up Docker Buildx
       uses: docker/setup-buildx-action@v3
+      with:
+        platforms: linux/amd64,linux/arm64
 
     - name: Login to GitHub Container Registry
       uses: docker/login-action@v3
@@ -51,7 +53,6 @@ jobs:
         platforms: linux/amd64,linux/arm64
         push: true
         provenance: false
-        outputs: type=registry,push=true
         tags: |
           ghcr.io/${{ github.repository_owner }}/caddy:latest
           ghcr.io/${{ github.repository_owner }}/caddy:2

.github/workflows/singbox-build-push.yml

@@ -1,19 +1,8 @@
 name: Build and Push Sing-box Docker Image
 
+# Disabled automatic builds - manual trigger only
 on:
-  push:
-    branches: [ main ]
-    paths:
-      - 'singbox/**'
-      - '.github/workflows/singbox-build-push.yml'
-  pull_request:
-    branches: [ main ]
-    paths:
-      - 'singbox/**'
-      - '.github/workflows/singbox-build-push.yml'
-  workflow_dispatch:  # Allow manual triggering
-  schedule:
-    - cron: '0 0 * * 0'  # Run weekly to check for new sing-box versions
+  workflow_dispatch:
 
 jobs:
   build-and-push:
@@ -30,6 +19,8 @@ jobs:
 
     - name: Set up Docker Buildx
       uses: docker/setup-buildx-action@v3
+      with:
+        platforms: linux/amd64,linux/arm64
 
     - name: Login to GitHub Container Registry
       uses: docker/login-action@v3
@@ -52,8 +43,7 @@ jobs:
         file: ./singbox/Dockerfile
         platforms: linux/amd64,linux/arm64
         push: true
-        build-args: |
-          SINGBOX_VERSION=${{ env.SINGBOX_VERSION }}
+        provenance: false
         tags: |
           ghcr.io/${{ github.repository_owner }}/singbox:latest
           ghcr.io/${{ github.repository_owner }}/singbox:${{ env.SINGBOX_VERSION }}

caddy/Dockerfile

@@ -5,7 +5,13 @@ ARG TARGETPLATFORM
 ARG BUILDPLATFORM
 RUN echo "I am running on $BUILDPLATFORM, building for $TARGETPLATFORM"
 
-RUN xcaddy build  \
+# Set GOARCH based on target platform
+ARG TARGETOS
+ARG TARGETARCH
+ENV GOOS=$TARGETOS
+ENV GOARCH=$TARGETARCH
+
+RUN xcaddy build \
   --with github.com/caddy-dns/cloudflare \
   --with github.com/WeidiDeng/caddy-cloudflare-ip \
   --with github.com/mholt/caddy-events-exec \