Lab6

.github/workflows/ansible-deploy-java.yml

@@ -0,0 +1,86 @@
+name: Ansible Deploy Java
+
+on:
+  push:
+    branches: [master]
+    paths:
+      - 'ansible/vars/app_java.yml'
+      - 'ansible/playbooks/deploy_java.yml'
+      - 'ansible/roles/web_app/**'
+      - '.github/workflows/ansible-deploy-java.yml'
+  pull_request:
+    branches: [master]
+    paths:
+      - 'ansible/**'
+      - '!ansible/docs/**'
+      - '.github/workflows/ansible-deploy-java.yml'
+
+jobs:
+  lint:
+    name: Ansible Lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+
+      - name: Install dependencies
+        run: pip install ansible ansible-lint
+
+      - name: Install Ansible collections
+        run: ansible-galaxy collection install -r requirements.yml
+        working-directory: ansible
+
+      - name: Create dummy vault password for lint
+        run: echo "dummy" > ansible/.vault_pass
+
+      - name: Run ansible-lint
+        run: ansible-lint playbooks/*.yml
+        working-directory: ansible
+
+      - name: Cleanup dummy vault pass
+        if: always()
+        run: rm -f ansible/.vault_pass
+
+  deploy:
+    name: Deploy Java App
+    needs: lint
+    if: github.event_name == 'push'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+
+      - name: Install Ansible
+        run: pip install ansible
+
+      - name: Setup SSH
+        run: |
+          mkdir -p ~/.ssh
+          echo "${{ secrets.SSH_PRIVATE_KEY }}" > ~/.ssh/id_ed25519
+          chmod 600 ~/.ssh/id_ed25519
+          ssh-keyscan -H ${{ secrets.VM_HOST }} >> ~/.ssh/known_hosts 2>/dev/null
+
+      - name: Create vault password file
+        run: echo "${{ secrets.ANSIBLE_VAULT_PASSWORD }}" > /tmp/vault_pass
+
+      - name: Run Ansible playbook
+        run: |
+          ansible-playbook playbooks/deploy_java.yml \
+            -i inventory/hosts.ini \
+            --vault-password-file /tmp/vault_pass
+        working-directory: ansible
+
+      - name: Verify deployment
+        run: |
+          sleep 10
+          curl -f http://${{ secrets.VM_HOST }}:5001/health
+
+      - name: Cleanup
+        if: always()
+        run: rm -f /tmp/vault_pass

.github/workflows/ansible-deploy.yml

@@ -0,0 +1,87 @@
+name: Ansible Deploy Python
+
+on:
+  push:
+    branches: [master]
+    paths:
+      - 'ansible/vars/app_python.yml'
+      - 'ansible/playbooks/deploy_python.yml'
+      - 'ansible/playbooks/deploy.yml'
+      - 'ansible/roles/web_app/**'
+      - '.github/workflows/ansible-deploy.yml'
+  pull_request:
+    branches: [master]
+    paths:
+      - 'ansible/**'
+      - '!ansible/docs/**'
+      - '.github/workflows/ansible-deploy.yml'
+
+jobs:
+  lint:
+    name: Ansible Lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+
+      - name: Install dependencies
+        run: pip install ansible ansible-lint
+
+      - name: Install Ansible collections
+        run: ansible-galaxy collection install -r requirements.yml
+        working-directory: ansible
+
+      - name: Create dummy vault password for lint
+        run: echo "dummy" > ansible/.vault_pass
+
+      - name: Run ansible-lint
+        run: ansible-lint playbooks/*.yml
+        working-directory: ansible
+
+      - name: Cleanup dummy vault pass
+        if: always()
+        run: rm -f ansible/.vault_pass
+
+  deploy:
+    name: Deploy Python App
+    needs: lint
+    if: github.event_name == 'push'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+
+      - name: Install Ansible
+        run: pip install ansible
+
+      - name: Setup SSH
+        run: |
+          mkdir -p ~/.ssh
+          echo "${{ secrets.SSH_PRIVATE_KEY }}" > ~/.ssh/id_ed25519
+          chmod 600 ~/.ssh/id_ed25519
+          ssh-keyscan -H ${{ secrets.VM_HOST }} >> ~/.ssh/known_hosts 2>/dev/null
+
+      - name: Create vault password file
+        run: echo "${{ secrets.ANSIBLE_VAULT_PASSWORD }}" > /tmp/vault_pass
+
+      - name: Run Ansible playbook
+        run: |
+          ansible-playbook playbooks/deploy_python.yml \
+            -i inventory/hosts.ini \
+            --vault-password-file /tmp/vault_pass
+        working-directory: ansible
+
+      - name: Verify deployment
+        run: |
+          sleep 10
+          curl -f http://${{ secrets.VM_HOST }}:5000/health
+
+      - name: Cleanup
+        if: always()
+        run: rm -f /tmp/vault_pass

.github/workflows/java-ci.yml

@@ -0,0 +1,77 @@
+name: Java CI
+
+on:
+  push:
+    branches: [master]
+    tags: ["v*.*.*"]
+    paths:
+      - "appJava/**"
+      - ".github/workflows/java-ci.yml"
+  pull_request:
+    branches: [master]
+    paths:
+      - "appJava/**"
+      - ".github/workflows/java-ci.yml"
+
+permissions:
+  contents: read
+
+concurrency:
+  group: java-ci-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  build-test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Java
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: "25"
+          cache: gradle
+
+      - name: Build and test (Gradle)
+        working-directory: appJava
+        run: ./gradlew --no-daemon clean check bootJar
+
+  docker:
+    needs: build-test
+    runs-on: ubuntu-latest
+    if: ${{ github.event_name != 'pull_request' }}
+    steps:
+      - 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: luminitetime
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Docker metadata
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: luminitetime/devops-info-service-java
+          tags: |
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=semver,pattern={{major}}
+            type=raw,value=latest,enable={{is_default_branch}}
+            type=sha,format=short,prefix=sha-
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          context: ./appJava
+          file: ./appJava/Dockerfile
+          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 +1,107 @@
+name: Python CI
+
+on:
+  push:
+    branches: [master]
+    tags: ["v*.*.*"]
+    paths:
+      - "app_python/**"
+      - ".github/workflows/python-ci.yml"
+  pull_request:
+    branches: [master]
+    paths:
+      - "app_python/**"
+      - ".github/workflows/python-ci.yml"
+
+permissions:
+  contents: read
+
+concurrency:
+  group: python-ci-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    env:
+      SNYK_TOKEN: ${{ secrets.SNYK_TOKEN }}
+    strategy:
+      fail-fast: true
+      matrix:
+        python-version: ["3.12", "3.13"]
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.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 app_python/requirements.txt -r app_python/requirements-dev.txt
+
+      - name: Lint (ruff)
+        run: ruff check app_python
+
+      - name: Run tests (pytest + coverage)
+        run: pytest -q app_python/tests --cov=app_python --cov-report=term --cov-report=xml --cov-fail-under=70
+
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v5
+        with:
+          files: coverage.xml
+          fail_ci_if_error: false
+
+      - name: Set up Snyk
+        if: ${{ env.SNYK_TOKEN != '' }}
+        uses: snyk/actions/setup@master
+
+      - name: Snyk dependency scan
+        if: ${{ env.SNYK_TOKEN != '' }}
+        continue-on-error: true
+        run: snyk test --file=app_python/requirements.txt --severity-threshold=high
+
+  docker:
+    needs: test
+    runs-on: ubuntu-latest
+    if: ${{ github.event_name != 'pull_request' }}
+    steps:
+      - 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: luminitetime
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Docker metadata
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: luminitetime/devops-info-service-python
+          tags: |
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=semver,pattern={{major}}
+            type=raw,value=latest,enable={{is_default_branch}}
+            type=sha,format=short,prefix=sha-
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          context: ./app_python
+          file: ./app_python/Dockerfile
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

.gitignore

@@ -1 +1,22 @@
-test
+.idea
+.vscode
+
+# Terraform
+*.tfstate
+*.tfstate.*
+.terraform/
+.terraform.lock.hcl
+terraform.tfvars
+*.tfvars
+crash.log
+
+# Pulumi
+pulumi/venv/
+pulumi/.pulumi-state/
+pulumi/__pycache__/
+Pulumi.*.yaml
+
+# Ansible
+*.retry
+.vault_pass
+__pycache__/

ansible/.gitignore

@@ -0,0 +1,5 @@
+*.retry
+.vault_pass
+__pycache__/
+*.pyc
+.venv/