Optimize CI for docker image

.github/actions/Dockerfile

@@ -0,0 +1,11 @@
+FROM --platform=$BUILDPLATFORM alpine AS builder
+
+ARG TARGETARCH
+ARG TARGETOS
+
+COPY . /
+RUN mv cup-$TARGETOS-$TARGETARCH cup
+
+FROM scratch
+COPY --from=builder /cup /cup
+ENTRYPOINT ["/cup"]

.github/actions/build-image.yml

@@ -0,0 +1,55 @@
+name: Build Image
+
+on:
+  workflow_call:
+    inputs:
+      tags:
+        description: "Docker image tags"
+        required: true
+    secrets:
+      GITHUB_TOKEN:
+        required: true
+
+jobs:
+  build-image:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Download binaries
+        uses: actions/download-artifact@v4
+        with:
+          path: .
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: |
+            ghcr.io/sergi0g/cup
+          tags: ${{ inputs.tags }}
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: sergi0g
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push image
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          file: Dockerfile
+          platforms: linux/amd64,linux/arm64
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

.github/workflows/nightly.yml

@@ -36,7 +36,7 @@ jobs:
         uses: actions/setup-node@v4
         with:
           node-version: 20
-      
+
       - name: Set up Bun
         uses: oven-sh/setup-bun@v1
 
@@ -62,38 +62,20 @@ jobs:
             cup-linux-arm64
 
   build-image:
-    needs: get-tag
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        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: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Build and push image
-        uses: docker/build-push-action@v6
-        with:
-          context: .
-          platforms: linux/amd64, linux/arm64
-          push: true
-          tags: ghcr.io/sergi0g/cup:${{ needs.get-tag.outputs.tag }}
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
+    needs:
+      - get-tag
+      - build-binaries
+    uses: ./.github/actions/build-image.yml
+    with:
+      tags: ${{ needs.get-tag.outputs.tag }}
+    secrets:
+      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
   nightly-release:
     runs-on: ubuntu-latest
-    needs: [build-binaries, get-tag]
+    needs:
+      - build-binaries
+      - build-image
     steps:
       - name: Download binaries
         uses: actions/download-artifact@v4

.github/workflows/release.yml

@@ -60,34 +60,16 @@ jobs:
             cup-linux-arm64
 
   build-image:
-    needs: get-tag
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        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: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Build and push image
-        uses: docker/build-push-action@v6
-        with:
-          context: .
-          platforms: linux/amd64, linux/arm64
-          push: true
-          tags: ghcr.io/sergi0g/cup:${{ needs.get-tag.outputs.tag }},ghcr.io/sergi0g/cup:latest
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
+    needs:
+      - get-tag
+      - build-binaries
+    uses: ./.github/actions/build-image.yml
+    with:
+      tags: |
+        ${{ needs.get-tag.outputs.tag }}
+        latest
+    secrets:
+      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
   release:
     runs-on: ubuntu-latest