Lab17

.github/workflows/ansible-deploy.yml

@@ -0,0 +1,81 @@
+name: Ansible Deployment
+
+on:
+  push:
+    branches: [ master, main, lab6 ]
+    paths:
+      - 'ansible/**'
+      - '!ansible/docs/**'
+      - '.github/workflows/ansible-deploy.yml'
+  pull_request:
+    branches: [ master, main ]
+    paths:
+      - 'ansible/**'
+      - '!ansible/docs/**'
+
+jobs:
+  lint:
+    name: Ansible Lint
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+
+      - name: Install dependencies
+        run: |
+          pip install ansible ansible-lint
+
+      - name: Run ansible-lint
+        run: |
+          cd ansible
+          ansible-lint playbooks/*.yml
+
+  deploy:
+    name: Deploy Application
+    needs: lint
+    runs-on: ubuntu-latest
+    if: github.event_name == 'push'
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+
+      - name: Install Ansible
+        run: pip install ansible
+
+      - name: Setup SSH key from GitHub Secret
+        run: |
+          mkdir -p ~/.ssh
+          echo "${{ secrets.SSH_PRIVATE_KEY }}" > ~/.ssh/id_rsa
+          chmod 600 ~/.ssh/id_rsa
+          ssh-keyscan -H ${{ secrets.VM_HOST }} >> ~/.ssh/known_hosts 2>/dev/null || true
+
+      - name: Deploy with Ansible
+        run: |
+          cd ansible
+          echo "${{ secrets.ANSIBLE_VAULT_PASSWORD }}" > /tmp/vault_pass
+          ansible-playbook playbooks/deploy.yml \
+            -i inventory/hosts.ini \
+            --vault-password-file /tmp/vault_pass \
+            -u ${{ secrets.VM_USER }}
+          rm /tmp/vault_pass
+
+      - name: Verify Deployment
+        run: |
+          sleep 10
+          curl -f http://${{ secrets.VM_HOST }}:5000 || exit 1
+          curl -f http://${{ secrets.VM_HOST }}:5000/health || exit 1
+
+      - name: Deployment Success
+        run: echo "✅ Ansible deployment completed successfully"

.github/workflows/python-ci.yml

@@ -0,0 +1,99 @@
+name: Python CI/CD
+
+on:
+  push:
+    branches: [ master, lab3 ]
+    tags:
+      - 'v*'
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.13'
+          cache: 'pip'
+          cache-dependency-path: 'app_python/requirements.txt'
+
+      - name: Install dependencies
+        working-directory: app_python
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r requirements.txt
+
+      - name: Lint with flake8
+        working-directory: app_python
+        run: |
+          pip install flake8
+          flake8 app.py --count --select=E9,F63,F7,F82 --show-source --statistics
+          flake8 app.py --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+
+      - name: Run unit tests
+        working-directory: app_python
+        run: |
+          pytest tests/ -v --cov=app --cov-report=xml --cov-report=term
+
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v4
+        with:
+          files: ./app_python/coverage.xml
+          fail_ci_if_error: false
+
+      - 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 --skip-unresolved
+
+  build-and-push:
+    needs: test
+    runs-on: ubuntu-latest
+    if: github.event_name == 'push'
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_TOKEN }}
+
+      - name: Determine version
+        id: version
+        run: |
+          if [[ "${{ github.ref }}" == refs/tags/v* ]]; then
+            VERSION=${GITHUB_REF#refs/tags/}
+          else
+            VERSION=$(date +%Y.%m.%d)
+          fi
+          echo "version=${VERSION}" >> $GITHUB_OUTPUT
+          echo "Version: ${VERSION}"
+
+      - name: Build and push Docker image
+        id: docker_build
+        uses: docker/build-push-action@v5
+        with:
+          context: ./app_python
+          push: true
+          tags: |
+            ${{ secrets.DOCKER_USERNAME }}/devops-info-service:${{ steps.version.outputs.version }}
+            ${{ secrets.DOCKER_USERNAME }}/devops-info-service:latest
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+      - name: Image digest
+        run: echo ${{ steps.docker_build.outputs.digest }}

.gitignore

@@ -1 +1,52 @@
-test
+# === Python ===
+__pycache__/
+*.py[cod]
+*.so
+.Python
+venv/
+env/
+*.egg-info/
+
+# === Terraform ===
+terraform/.terraform/
+terraform/*.tfstate
+terraform/*.tfstate.*
+terraform/.terraform.lock.hcl
+terraform/terraform.tfvars
+terraform/*.tfvars
+terraform/labsuser.pem
+
+# === Pulumi ===
+pulumi/venv/
+pulumi/__pycache__/
+pulumi/Pulumi.*.yaml
+
+# === Ansible ===
+ansible/*.retry
+ansible/.vault_pass
+ansible/__pycache__/
+ansible/labsuser.pem
+ansible/group_vars/.vault_pass
+
+# === Secrets & Keys ===
+*.pem
+*.key
+*.pub
+.env
+.vault_pass
+credentials
+secrets/
+authorized_keys
+
+# === IDE ===
+.idea/
+.vscode/
+*.swp
+*.swo
+
+# === OS ===
+.DS_Store
+Thumbs.db
+
+# === Logs ===
+*.log