Adds release publishing

Author: andrew-waters

.github/workflows/docker-publish.yml

@@ -38,7 +38,71 @@ jobs:
       - name: Build application
         run: go build -o bin/ctrl-hub-mcp-server cmd/server/main.go
 
-  build-and-push:
+  create-release:
+    name: Create Release
+    needs: test
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    outputs:
+      upload_url: ${{ steps.create_release.outputs.upload_url }}
+      release_id: ${{ steps.create_release.outputs.id }}
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Generate changelog
+        id: changelog
+        run: |
+          # Get the previous tag
+          PREVIOUS_TAG=$(git tag --sort=-version:refname | sed -n '2p')
+          if [ -z "$PREVIOUS_TAG" ]; then
+            PREVIOUS_TAG=$(git rev-list --max-parents=0 HEAD)
+          fi
+
+          # Generate changelog
+          CHANGELOG=$(git log --pretty=format:"- %s (%h)" ${PREVIOUS_TAG}..HEAD)
+          echo "changelog<<EOF" >> $GITHUB_OUTPUT
+          echo "$CHANGELOG" >> $GITHUB_OUTPUT
+          echo "EOF" >> $GITHUB_OUTPUT
+
+      - name: Create Release
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ github.ref_name }}
+          release_name: Release ${{ github.ref_name }}
+          body: |
+            ## Changes in ${{ github.ref_name }}
+
+            ${{ steps.changelog.outputs.changelog }}
+
+            ## Docker Images
+
+            ```bash
+            docker pull ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.ref_name }}
+            docker pull ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest
+            ```
+
+            ## Installation
+
+            ### From Source
+            ```bash
+            go install github.com/ctrl-hub/mcp/cmd/server@${{ github.ref_name }}
+            ```
+
+            ### Docker
+            ```bash
+            docker run -p 8080:8080 ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.ref_name }}
+            ```
+          draft: false
+          prerelease: ${{ contains(github.ref_name, '-') }}
+
+  build-docker-images:
     needs: test
     runs-on: ubuntu-latest
     permissions:
@@ -64,6 +128,7 @@ jobs:
         run: |
           # Extract version from tag (remove refs/tags/)
           VERSION=${GITHUB_REF#refs/tags/}
+          VERSION=${VERSION#v}
           echo "version=$VERSION" >> $GITHUB_OUTPUT
 
           # Create tags array based on semantic version
@@ -98,3 +163,85 @@ jobs:
           cache-to: type=gha,mode=max
           build-args: |
             VERSION=${{ steps.version.outputs.version }}
+
+  build-binaries:
+    name: Build Release Binaries
+    runs-on: ubuntu-latest
+    needs: create-release
+    permissions:
+      contents: write
+    strategy:
+      matrix:
+        include:
+          - goos: linux
+            goarch: amd64
+            name: linux-amd64
+          - goos: linux
+            goarch: arm64
+            name: linux-arm64
+          - goos: darwin
+            goarch: amd64
+            name: darwin-amd64
+          - goos: darwin
+            goarch: arm64
+            name: darwin-arm64
+          - goos: windows
+            goarch: amd64
+            name: windows-amd64
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: "1.24"
+
+      - name: Cache Go modules
+        uses: actions/cache@v4
+        with:
+          path: ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-
+
+      - name: Download dependencies
+        run: go mod download
+
+      - name: Build binary
+        env:
+          GOOS: ${{ matrix.goos }}
+          GOARCH: ${{ matrix.goarch }}
+          CGO_ENABLED: 0
+        run: |
+          BINARY_NAME=ctrl-hub-mcp-server
+          if [ "$GOOS" = "windows" ]; then
+            BINARY_NAME="${BINARY_NAME}.exe"
+          fi
+
+          go build \
+            -ldflags="-w -s -X main.version=${{ github.ref_name }}" \
+            -o ${BINARY_NAME} \
+            cmd/server/main.go
+
+          # Create archive
+          if [ "$GOOS" = "windows" ]; then
+            zip ctrl-hub-mcp-server-${{ matrix.name }}.zip ${BINARY_NAME} README.md
+            echo "ASSET_PATH=ctrl-hub-mcp-server-${{ matrix.name }}.zip" >> $GITHUB_ENV
+            echo "ASSET_CONTENT_TYPE=application/zip" >> $GITHUB_ENV
+          else
+            tar -czf ctrl-hub-mcp-server-${{ matrix.name }}.tar.gz ${BINARY_NAME} README.md
+            echo "ASSET_PATH=ctrl-hub-mcp-server-${{ matrix.name }}.tar.gz" >> $GITHUB_ENV
+            echo "ASSET_CONTENT_TYPE=application/gzip" >> $GITHUB_ENV
+          fi
+
+      - name: Upload Release Asset
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ needs.create-release.outputs.upload_url }}
+          asset_path: ${{ env.ASSET_PATH }}
+          asset_name: ${{ env.ASSET_PATH }}
+          asset_content_type: ${{ env.ASSET_CONTENT_TYPE }}