panic with chan closing fixed, added ci

.dockerignore

@@ -15,7 +15,9 @@ protobuf
 .gitmodules
 Makefile
 README.md
-config/config.yaml
+.github
+.golanci.yml
+LICENSE
 
 # Test binary, built with `go test -c`
 *.test

.github/workflows/ci.yml

@@ -0,0 +1,105 @@
+name: Test, Release, Push
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  test-healthz:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Set up Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: '1.24.2'
+
+      - name: Build API Gateway
+        run: go build -o gateway .
+
+      - name: Run API Gateway in background
+        run: |
+          ./gateway &
+          sleep 2
+
+      - name: Check /healthz endpoint
+        run: |
+          curl -f http://localhost:8000/healthz
+
+  release:
+    needs: test-healthz
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+
+    outputs:
+      tag: ${{ steps.get_tag.outputs.tag }}
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Run go-semantic-release
+        uses: go-semantic-release/action@v1
+        with:
+          hooks: goreleaser
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Get latest tag or fallback
+        id: get_tag
+        run: |
+          TAG=$(git tag --sort=-creatordate | tail -n 1)
+          if [ -z "$TAG" ]; then
+            TAG="v1.0.0"
+            echo "::notice ::No tag found, defaulting to $TAG"
+          fi
+          echo "tag=$TAG"
+          echo "tag=$TAG" >> $GITHUB_OUTPUT
+
+      - name: Create GitHub Release if not exists
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          VERSION: ${{ steps.get_tag.outputs.tag }}
+        run: |
+          if gh release view "$VERSION" >/dev/null 2>&1; then
+            echo "Release $VERSION already exists, skipping creation."
+          else
+            gh release create "$VERSION" --generate-notes
+          fi
+
+  docker-push:
+    needs: release
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.QUIZWARS_DOCKER_USERNAME }}
+          password: ${{ secrets.QUIZWARS_DOCKER_PASSWORD }}
+
+      - name: Build & Push Docker image
+        run: |
+          TAG=${{ needs.release.outputs.tag }}
+          if [ -z "$TAG" ]; then
+            echo "No tag available for Docker image. Skipping push."
+            exit 0
+          fi
+          IMAGE=davidmovas/quizwars-api-gateway
+          docker build -t $IMAGE:$TAG .
+          docker tag $IMAGE:$TAG $IMAGE:latest
+          docker push $IMAGE:$TAG
+          docker push $IMAGE:latest

.gitignore

@@ -8,7 +8,6 @@
 *.so
 *.dylib
 .idea
-gen
 
 # Test binary, built with `go test -c`
 *.test