feat: support to publish new-dockerfile as image (#12)

Co-authored-by: rick <[email protected]>

.github/workflows/pr.yml

@@ -26,3 +26,28 @@ jobs:
         run: go vet ./...
       - name: Run tests
         run: go test -v ./...
+
+  image:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Setup Docker buildx
+        uses: docker/[email protected]
+      - name: Extract Docker metadata
+        id: meta
+        uses: docker/[email protected]
+        with:
+          images: |
+            ghcr.io/flexstack/new-dockerfile
+      - name: Build and push Docker image
+        id: build-and-push
+        uses: docker/[email protected]
+        with:
+          context: .
+          push: false
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          platforms: linux/amd64,linux/arm64
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

.github/workflows/release.yml

@@ -2,13 +2,16 @@ name: Release
 
 on:
   push:
+    tags:
+      - "*"
+    branches:
+      - main
 
 permissions:
   contents: write
 
 jobs:
   release:
-    if: startsWith(github.ref, 'refs/tags/')
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
@@ -25,3 +28,34 @@ jobs:
           args: release --clean
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+  image:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Setup Docker buildx
+        uses: docker/[email protected]
+      - name: Log into registry
+        uses: docker/[email protected]
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Extract Docker metadata
+        id: meta
+        uses: docker/[email protected]
+        with:
+          images: |
+            ghcr.io/flexstack/new-dockerfile
+      - name: Build and push Docker image
+        id: build-and-push
+        uses: docker/[email protected]
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          platforms: linux/amd64,linux/arm64
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

.gitignore

@@ -1,4 +1,3 @@
 node_modules
 /dist/
-/Dockerfile
 .idea/

Dockerfile

@@ -0,0 +1,13 @@
+FROM docker.io/library/golang:1.21 AS builder
+
+ARG GOPROXY=direct
+WORKDIR /app
+COPY . .
+RUN GOPROXY=${GOPROXY} CGO_ENABLED=0 go build -o new-dockerfile cmd/new-dockerfile/main.go
+
+FROM docker.io/library/alpine:3.19.1
+
+WORKDIR /app
+COPY --from=builder /app/new-dockerfile /usr/local/bin
+
+CMD [ "new-dockerfile" ]