feat: refactor Docker build workflow to extract metadata and streamline image builds

.github/workflows/build-docker.yml

@@ -9,13 +9,24 @@ env:
   REGISTRY: ghcr.io
   IMAGE_NAME: ${{ github.repository }}
 
+concurrency:
+  group: docker-build-${{ github.repository }}
+  cancel-in-progress: true
+
 jobs:
-  build-and-push:
+  prepare:
     runs-on: ubuntu-latest
     permissions:
       contents: read
       packages: write
 
+    outputs:
+      tags: ${{ steps.meta.outputs.tags }}
+      labels: ${{ steps.meta.outputs.labels }}
+      version: ${{ steps.meta.outputs.version }}
+      git_commit: ${{ steps.args.outputs.git_commit }}
+      build_time: ${{ steps.args.outputs.build_time }}
+
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
@@ -31,6 +42,23 @@ jobs:
             type=sha
             type=raw,value=latest
 
+      - name: Extract Dockerfile args
+        id: args
+        run: |
+          echo "git_commit=$(git rev-parse --short HEAD)" >> "$GITHUB_OUTPUT"
+          echo "build_time=$(git show -s --format=%cI)" >> "$GITHUB_OUTPUT"
+
+  build-default:
+    runs-on: ubuntu-latest
+    needs: prepare
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3
 
@@ -44,12 +72,6 @@ jobs:
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
-      - name: Extract Dockerfile args
-        id: args
-        run: |
-          echo "git_commit=$(git rev-parse --short HEAD)" >> "$GITHUB_OUTPUT"
-          echo "build_time=$(git show -s --format=%cI)" >> "$GITHUB_OUTPUT"
-
       - name: Build and push Docker image
         id: build-and-push
         uses: docker/build-push-action@v6
@@ -58,16 +80,40 @@ jobs:
           file: ./Dockerfile
           platforms: linux/amd64,linux/arm64
           push: ${{ github.event_name != 'pull_request' }}
-          tags: ${{ steps.meta.outputs.tags }}
+          tags: ${{ needs.prepare.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
+          labels: ${{ needs.prepare.outputs.labels }}
           cache-from: |
             type=registry,ref=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest
             type=gha
           cache-to: type=gha,mode=max
           build-args: |
-            VERSION=${{ steps.meta.outputs.version }}
+            VERSION=${{ needs.prepare.outputs.version }}
-            GitCommit=${{ steps.args.outputs.git_commit }}
+            GitCommit=${{ needs.prepare.outputs.git_commit }}
-            BuildTime=${{ steps.args.outputs.build_time }}
+            BuildTime=${{ needs.prepare.outputs.build_time }}
+
+  build-micro:
+    runs-on: ubuntu-latest
+    needs: prepare
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Build and push micro Docker image
         id: build-and-push-micro
@@ -80,16 +126,40 @@ jobs:
           tags: |
             ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:micro
             ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:micro-latest
-            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:micro-${{ steps.meta.outputs.version }}
+            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:micro-${{ needs.prepare.outputs.version }}
-          labels: ${{ steps.meta.outputs.labels }}
+          labels: ${{ needs.prepare.outputs.labels }}
           cache-from: |
-            type=registry,ref=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest
+            type=registry,ref=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:micro-latest
             type=gha
           cache-to: type=gha,mode=max
           build-args: |
-            VERSION=${{ steps.meta.outputs.version }}
+            VERSION=${{ needs.prepare.outputs.version }}
-            GitCommit=${{ steps.args.outputs.git_commit }}
+            GitCommit=${{ needs.prepare.outputs.git_commit }}
-            BuildTime=${{ steps.args.outputs.build_time }}
+            BuildTime=${{ needs.prepare.outputs.build_time }}
+
+  build-pico:
+    runs-on: ubuntu-latest
+    needs: prepare
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Build and push pico Docker image
         id: build-and-push-pico
@@ -102,13 +172,13 @@ jobs:
           tags: |
             ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:pico
             ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:pico-latest
-            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:pico-${{ steps.meta.outputs.version }}
+            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:pico-${{ needs.prepare.outputs.version }}
-          labels: ${{ steps.meta.outputs.labels }}
+          labels: ${{ needs.prepare.outputs.labels }}
           cache-from: |
-            type=registry,ref=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest
+            type=registry,ref=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:pico-latest
             type=gha
           cache-to: type=gha,mode=max
           build-args: |
-            VERSION=${{ steps.meta.outputs.version }}
+            VERSION=${{ needs.prepare.outputs.version }}
-            GitCommit=${{ steps.args.outputs.git_commit }}
+            GitCommit=${{ needs.prepare.outputs.git_commit }}
-            BuildTime=${{ steps.args.outputs.build_time }}
+            BuildTime=${{ needs.prepare.outputs.build_time }}