feat: Create multiarch artifacts (#58)

.github/workflows/main.yml

@@ -27,17 +27,26 @@ jobs:
       - name: ${{ matrix.make }}
         run: make ${{ matrix.make }}
 
-  deploy:
+  build-binaries:
     runs-on: ubuntu-latest
     needs: tests
     if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
     strategy:
       matrix:
-        goosarch: [linux-amd64]
+        include:
+          - goos: linux
+            goarch: amd64
+          - goos: linux
+            goarch: arm64
+          - goos: darwin
+            goarch: amd64
+          - goos: darwin
+            goarch: arm64
+          - goos: windows
+            goarch: amd64
     steps:
       - uses: actions/checkout@v6
-        with:
-          fetch-depth: 0
+
       - name: install go
         uses: actions/setup-go@v6
         with:
@@ -47,27 +56,94 @@ jobs:
       - name: Set env
         run: echo "RELEASE_VERSION=${GITHUB_REF#refs/*/}" >> $GITHUB_ENV
 
-      - name: Sign in to dockerhub
-        run: echo "${{ secrets.DOCKERHUB_TOKEN }}" | docker login -u ${{ secrets.DOCKERHUB_USERNAME }} --password-stdin
-
-      - name: Deploy image
-        run: make docker-push VERSION=$RELEASE_VERSION
-
       - name: Build
-        run: make build VERSION=$RELEASE_VERSION
+        run: make build VERSION="$RELEASE_VERSION" GOOS=${{ matrix.goos }} GOARCH=${{ matrix.goarch }}
 
-      - name: Prepare release
+      - name: Package
+        run: |
+          BASE="whatismyip-$RELEASE_VERSION-${{ matrix.goos }}-${{ matrix.goarch }}"
+          if [ "${{ matrix.goos }}" = "windows" ]; then
+            cp whatismyip "${BASE}.exe"
+            zip "${BASE}.zip" "${BASE}.exe" LICENSE README.md
+            sha256sum "${BASE}.zip" > "${BASE}.zip.sha256"
+          else
+            tar zcvf "${BASE}.tar.gz" whatismyip LICENSE README.md
+            sha256sum "${BASE}.tar.gz" > "${BASE}.tar.gz.sha256"
+          fi
+
+      - name: Upload artifact
+        uses: actions/upload-artifact@v6
+        with:
+          name: binary-${{ matrix.goos }}-${{ matrix.goarch }}
+          path: |
+            whatismyip-${{ env.RELEASE_VERSION }}-${{ matrix.goos }}-${{ matrix.goarch }}.*
+          if-no-files-found: error
+
+  publish-docker:
+    runs-on: ubuntu-latest
+    needs: tests
+    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
+    steps:
+      - uses: actions/checkout@v6
+
+      - name: Set env
+        run: echo "RELEASE_VERSION=${GITHUB_REF#refs/*/}" >> $GITHUB_ENV
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v4
+
+      - name: Sign in to Docker Hub
+        uses: docker/login-action@v4
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          platforms: linux/amd64,linux/arm64
+          build-args: ARG_VERSION=${{ env.RELEASE_VERSION }}
+          tags: |
+            ${{ secrets.DOCKERHUB_USERNAME }}/whatismyip:${{ env.RELEASE_VERSION }}
+            ${{ secrets.DOCKERHUB_USERNAME }}/whatismyip:latest
+          push: true
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+  release:
+    runs-on: ubuntu-latest
+    needs: [build-binaries, publish-docker]
+    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
+    steps:
+      - uses: actions/checkout@v6
+        with:
+          fetch-depth: 0
+
+      - name: Set env
+        run: echo "RELEASE_VERSION=${GITHUB_REF#refs/*/}" >> $GITHUB_ENV
+
+      - name: Download all artifacts
+        uses: actions/download-artifact@v6
+        with:
+          pattern: binary-*
+          merge-multiple: true
+
+      - name: Generate changelog
         run: |
           git log $(git describe HEAD~ --tags --abbrev=0)..HEAD --pretty='format:%h - %s <%an>' --no-merges > changelog.txt
-          tar  zcvf whatismyip-$RELEASE_VERSION-${{matrix.goosarch}}.tar.gz whatismyip LICENSE README.md
-          sha256sum whatismyip-$RELEASE_VERSION-${{matrix.goosarch}}.tar.gz > whatismyip-$RELEASE_VERSION-${{matrix.goosarch}}.tar.gz.sha256
 
       - name: Release
         uses: softprops/action-gh-release@v3
         with:
           body_path: changelog.txt
           files: |
-            whatismyip-${{env.RELEASE_VERSION}}-${{matrix.goosarch}}.tar.gz
-            whatismyip-${{env.RELEASE_VERSION}}-${{matrix.goosarch}}.tar.gz.sha256
+            whatismyip-${{ env.RELEASE_VERSION }}-*.tar.gz
+            whatismyip-${{ env.RELEASE_VERSION }}-*.tar.gz.sha256
+            whatismyip-${{ env.RELEASE_VERSION }}-*.zip
+            whatismyip-${{ env.RELEASE_VERSION }}-*.zip.sha256
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}