Add test WF

.gitea/workflows/build-test.yml

@@ -0,0 +1,66 @@
+name: Build Test
+
+on:
+  workflow_dispatch:
+  pull_request:
+    branches: [ main ]
+    paths:
+      - 'caddy-*/**'
+      - '.gitea/workflows/**'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - 
+        name: Checkout code
+        uses: actions/checkout@v6.0.2
+      - 
+        name: Parse Caddy version
+        id: version
+        run: |
+          VERSION=$(grep -m 1 -Eo 'caddy:[0-9]+\.[0-9]+\.[0-9]' caddy-cloudflare/Dockerfile | cut -d ':' -f2)
+          echo "version=$VERSION" >> $GITHUB_OUTPUT
+          echo "Version from file: $VERSION"
+        
+          # Extract semantic version parts
+          MAJOR=$(echo $VERSION | cut -d. -f1)
+          MINOR=$(echo $VERSION | cut -d. -f1-2)
+          
+          echo "major_version=$MAJOR" >> $GITHUB_OUTPUT
+          echo "minor_version=$MINOR" >> $GITHUB_OUTPUT
+          echo "Major: $MAJOR, Minor: $MINOR"
+      - 
+        name: Set up QEMU
+        uses: docker/setup-qemu-action@v3.7.0
+      - 
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3.12.0
+        with:
+          driver-opts: image=moby/buildkit:v0.23.2@sha256:ddd1ca44b21eda906e81ab14a3d467fa6c39cd73b9a39df1196210edcb8db59e
+      - 
+        name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@v5.10.0
+        with:
+          images: |
+            ryuupendragon/caddy
+          tags: |
+            type=sha,format=long,prefix=sha-
+            type=raw,value=latest
+            type=raw,value=${{ steps.version.outputs.major_version }}
+            type=raw,value=${{ steps.version.outputs.minor_version }}
+            type=raw,value=${{ steps.version.outputs.version }},priority=1000
+      - 
+        name: Build and push
+        uses: docker/build-push-action@v6.18.0
+        with:
+          context: caddy-cloudflare
+          file: caddy-cloudflare/Dockerfile
+          push: false
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+          build-args: |
+            BUILDKIT_INLINE_CACHE=1