lab03 implemented

.github/workflows/go-ci.yml

@@ -0,0 +1,116 @@
+name: Go CI
+
+on:
+  push:
+    branches: [main, master]
+    paths:
+      - 'app_go/**'
+      - '.github/workflows/go-ci.yml'
+  pull_request:
+    branches: [main, master]
+    paths:
+      - 'app_go/**'
+      - '.github/workflows/go-ci.yml'
+
+env:
+  DOCKER_IMAGE: mashfeii/devops-info-service-go
+  GO_VERSION: '1.21'
+
+jobs:
+  changes:
+    name: Detect Changes
+    runs-on: ubuntu-latest
+    outputs:
+      app: ${{ steps.filter.outputs.app }}
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dorny/paths-filter@v3
+        id: filter
+        with:
+          filters: |
+            app:
+              - 'app_go/**'
+              - '.github/workflows/go-ci.yml'
+
+  test:
+    name: Lint and Test
+    runs-on: ubuntu-latest
+    needs: changes
+    if: needs.changes.outputs.app == 'true'
+    defaults:
+      run:
+        working-directory: app_go
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: ${{ env.GO_VERSION }}
+          cache-dependency-path: app_go/go.mod
+
+      - name: Run golangci-lint
+        uses: golangci/golangci-lint-action@v4
+        with:
+          working-directory: app_go
+          version: latest
+
+      - name: Run tests with coverage
+        run: |
+          go test -v -coverprofile=coverage.out -covermode=atomic ./...
+          go tool cover -func=coverage.out
+
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v4
+        with:
+          files: app_go/coverage.out
+          flags: go
+          token: ${{ secrets.CODECOV_TOKEN }}
+        if: always()
+
+  build:
+    name: Build and Push Docker
+    runs-on: ubuntu-latest
+    needs: test
+    if: github.event_name == 'push' && github.ref == 'refs/heads/master'
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Generate CalVer version
+        id: version
+        run: |
+          echo "VERSION=$(date +%Y.%m.%d)" >> $GITHUB_OUTPUT
+          echo "SHA_SHORT=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
+
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.DOCKER_IMAGE }}
+          tags: |
+            type=raw,value=${{ steps.version.outputs.VERSION }}
+            type=raw,value=latest
+            type=sha,prefix=,format=short
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v6
+        with:
+          context: app_go
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

.github/workflows/python-ci.yml

@@ -0,0 +1,147 @@
+name: Python CI
+
+on:
+  push:
+    branches: [main, master]
+    paths:
+      - 'app_python/**'
+      - '.github/workflows/python-ci.yml'
+  pull_request:
+    branches: [main, master]
+    paths:
+      - 'app_python/**'
+      - '.github/workflows/python-ci.yml'
+
+env:
+  DOCKER_IMAGE: mashfeii/devops-info-service
+  PYTHON_VERSION: '3.13'
+
+jobs:
+  changes:
+    name: Detect Changes
+    runs-on: ubuntu-latest
+    outputs:
+      app: ${{ steps.filter.outputs.app }}
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dorny/paths-filter@v3
+        id: filter
+        with:
+          filters: |
+            app:
+              - 'app_python/**'
+              - '.github/workflows/python-ci.yml'
+
+  test:
+    name: Lint and Test
+    runs-on: ubuntu-latest
+    needs: changes
+    if: needs.changes.outputs.app == 'true'
+    defaults:
+      run:
+        working-directory: app_python
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ env.PYTHON_VERSION }}
+          cache: 'pip'
+          cache-dependency-path: |
+            app_python/requirements.txt
+            app_python/requirements-dev.txt
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r requirements.txt
+          pip install -r requirements-dev.txt
+
+      - name: Lint with ruff
+        run: ruff check . --output-format=github
+
+      - name: Run tests with coverage
+        run: pytest --cov=. --cov-report=xml --cov-report=term --cov-fail-under=70
+
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v4
+        with:
+          files: app_python/coverage.xml
+          flags: python
+          token: ${{ secrets.CODECOV_TOKEN }}
+        if: always()
+
+  security:
+    name: Security Scan
+    runs-on: ubuntu-latest
+    needs: test
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ env.PYTHON_VERSION }}
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r app_python/requirements.txt
+
+      - name: Run Snyk to check for vulnerabilities
+        uses: snyk/actions/python@master
+        env:
+          SNYK_TOKEN: ${{ secrets.SNYK_TOKEN }}
+        with:
+          args: --file=app_python/requirements.txt --severity-threshold=high
+        continue-on-error: true
+
+  build:
+    name: Build and Push Docker
+    runs-on: ubuntu-latest
+    needs: [test, security]
+    if: github.event_name == 'push' && github.ref == 'refs/heads/master'
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Generate CalVer version
+        id: version
+        run: |
+          echo "VERSION=$(date +%Y.%m.%d)" >> $GITHUB_OUTPUT
+          echo "SHA_SHORT=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
+
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.DOCKER_IMAGE }}
+          tags: |
+            type=raw,value=${{ steps.version.outputs.VERSION }}
+            type=raw,value=latest
+            type=sha,prefix=,format=short
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v6
+        with:
+          context: app_python
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

.gitignore

@@ -1 +1,6 @@
-test
+*.exe
+
+.vscode/
+.idea/
+
+.DS_Store

app_go/.dockerignore

@@ -0,0 +1,11 @@
+.git/
+.gitignore
+.vscode/
+.idea/
+*.swp
+*.swo
+.DS_Store
+Thumbs.db
+docs/
+README.md
+devops-info-service

app_go/.gitignore

@@ -0,0 +1,11 @@
+devops-info-service
+*.exe
+
+.vscode/
+.idea/
+
+.DS_Store
+
+# Test coverage
+coverage.out
+coverage.html

app_go/Dockerfile

@@ -0,0 +1,18 @@
+FROM golang:1.21-alpine AS builder
+
+WORKDIR /build
+
+COPY go.mod .
+COPY main.go .
+
+RUN CGO_ENABLED=0 GOOS=linux go build -ldflags="-s -w" -o devops-info-service .
+
+FROM scratch
+
+WORKDIR /app
+
+COPY --from=builder /build/devops-info-service .
+
+EXPOSE 8080
+
+ENTRYPOINT ["/app/devops-info-service"]