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98 changes: 31 additions & 67 deletions .github/workflows/backend_ci.yml
Original file line number Diff line number Diff line change
Expand Up @@ -2,90 +2,67 @@

name: Backend CI - Test, Build and Push Images to ACR

# Trigger the workflow on pushes to the 'main' branch
# You can also add 'pull_request:' to run on PRs
on:
# Manual trigger
workflow_dispatch:

# Automatically on pushes to main branch
push:
branches:
- main
paths: # Only trigger if changes are in backend directories
branches: [ main ]
paths:
- 'backend/**'
- '.github/workflows/backend_ci.yml' # Trigger if this workflow file changes
- '.github/workflows/backend_ci.yml'

# Define global environment variables that can be used across jobs
env:
# ACR Login Server (e.g., myregistry.azurecr.io)
# This needs to be set as a GitHub Repository Secret
# e.g., sarah7p28703.azurecr.io (stored as a repo secret)
ACR_LOGIN_SERVER: ${{ secrets.ACR_LOGIN_SERVER }}
# Dynamically generate image tags based on Git SHA and GitHub Run ID
# This provides unique, traceable tags for each image build
IMAGE_TAG: ${{ github.sha }}-${{ github.run_id }}

jobs:
# Job 1: Run tests and linting for all backend services
test_and_lint_backends:
runs-on: ubuntu-latest # Use a GitHub-hosted runner

runs-on: ubuntu-latest
services:
# Product DB container
product_db:
image: postgres:15
env:
POSTGRES_USER: postgres
POSTGRES_PASSWORD: postgres
POSTGRES_DB: products
# Make pg_isready available so the service is healthy before tests run
options: >-
--health-cmd "pg_isready -U postgres"
--health-interval 10s
--health-timeout 5s
--health-retries 5
ports:
- 5432:5432

# Order DB
ports: [ "5432:5432" ]

order_db:
image: postgres:15
env:
POSTGRES_USER: postgres
POSTGRES_PASSWORD: postgres
POSTGRES_DB: orders
ports:
- 5433:5432
options: >-
--health-cmd "pg_isready -U postgres"
--health-interval 10s
--health-timeout 5s
--health-retries 5
ports: [ "5433:5432" ]

steps:
# 1. Checkout the repository code to the runner
- name: Checkout repository
uses: actions/checkout@v4 # Action to check out your repository code
uses: actions/checkout@v4

# 2. Set up Python environment
- name: Set up Python 3.10
uses: actions/setup-python@v5 # Action to set up Python environment
uses: actions/setup-python@v5
with:
python-version: '3.10'

# 3. Install dependencies and run code quality checks
- name: Install dependencies
run: | # Use a multi-line script to install pip dependencies
run: |
pip install --upgrade pip
# Loop through each backend service folder
for req in backend/*/requirements.txt; do
echo "Installing $req"
pip install -r "$req"
done
# Install CI tools
pip install pytest httpx

# 5. Run tests for product service
- name: Run product_service tests
working-directory: backend/product_service
env:
Expand All @@ -94,10 +71,8 @@ jobs:
POSTGRES_DB: products
POSTGRES_USER: postgres
POSTGRES_PASSWORD: postgres
run: |
pytest tests --maxfail=1 --disable-warnings -q

# 6. Run tests for order service
run: pytest tests --maxfail=1 --disable-warnings -q

- name: Run order_service tests
working-directory: backend/order_service
env:
Expand All @@ -106,41 +81,30 @@ jobs:
POSTGRES_DB: orders
POSTGRES_USER: postgres
POSTGRES_PASSWORD: postgres
run: |
pytest tests --maxfail=1 --disable-warnings -q
run: pytest tests --maxfail=1 --disable-warnings -q

# Job 2: Build and Push Docker Images (runs only if tests pass)
build_and_push_images:
runs-on: ubuntu-latest
needs: test_and_lint_backends

steps:
- name: Checkout repository
uses: actions/checkout@v4

# Azure login using a Service Principal secret
- name: Azure Login
uses: azure/login@v1
with:
creds: ${{ secrets.AZURE_CREDENTIALS }} # Needs to be set as a GitHub Secret (Service Principal JSON)

# Login to Azure Container Registry (ACR)
- name: Login to Azure Container Registry
run: az acr login --name ${{ env.ACR_LOGIN_SERVER }}
- name: Checkout repository
uses: actions/checkout@v4

# Build and Push Docker image for Product Service
- name: Build and Push Product Service Image
run: |
docker build -t ${{ env.ACR_LOGIN_SERVER }}/product_service:latest ./backend/product_service/
docker push ${{ env.ACR_LOGIN_SERVER }}/product_service:latest
# ✅ Login to ACR using admin credentials (no SP required)
- name: Login to ACR (Docker)
uses: docker/login-action@v3
with:
registry: ${{ env.ACR_LOGIN_SERVER }}
username: ${{ secrets.REGISTRY_USERNAME }}
password: ${{ secrets.REGISTRY_PASSWORD }}

# Build and Push Docker image for Order Service
- name: Build and Push Order Service Image
run: |
docker build -t ${{ env.ACR_LOGIN_SERVER }}/order_service:latest ./backend/order_service/
docker push ${{ env.ACR_LOGIN_SERVER }}/order_service:latest
- name: Build and Push Product Service Image
run: |
docker build -t ${{ env.ACR_LOGIN_SERVER }}/product_service:latest ./backend/product_service/
docker push ${{ env.ACR_LOGIN_SERVER }}/product_service:latest

# Logout from Azure for security (runs even if image push fails)
- name: Logout from Azure
run: az logout
if: always()
- name: Build and Push Order Service Image
run: |
docker build -t ${{ env.ACR_LOGIN_SERVER }}/order_service:latest ./backend/order_service/
docker push ${{ env.ACR_LOGIN_SERVER }}/order_service:latest
54 changes: 19 additions & 35 deletions .github/workflows/frontend_ci.yml
Original file line number Diff line number Diff line change
Expand Up @@ -3,51 +3,35 @@
name: Frontend CI - Build & Push Image

on:
# Manual trigger
workflow_dispatch:

# Automatically on pushes to main branch
push:
branches:
- main
paths: # Only trigger if changes are in the frontend directory
branches: [ main ]
paths:
- 'frontend/**'
- '.github/workflows/frontend_ci.yml' # Trigger if this workflow file changes
- '.github/workflows/frontend_ci.yml'

# Define global environment variables that can be used across jobs
env:
# ACR Login Server (e.g., myregistry.azurecr.io)
# This needs to be set as a GitHub Repository Secret
# e.g., sarah7p28703.azurecr.io (stored as a repo secret)
ACR_LOGIN_SERVER: ${{ secrets.ACR_LOGIN_SERVER }}
# Dynamically generate image tags based on Git SHA and GitHub Run ID
# This provides unique, traceable tags for each image build
IMAGE_TAG: ${{ github.sha }}-${{ github.run_id }}

jobs:
build_and_push_frontend:
runs-on: ubuntu-latest

steps:
- name: Checkout repository
uses: actions/checkout@v4

# Azure login using a Service Principal secret
- name: Azure Login
uses: azure/login@v1
with:
creds: ${{ secrets.AZURE_CREDENTIALS }}

# Login to Azure Container Registry (ACR)
- name: Login to Azure Container Registry
run: az acr login --name ${{ env.ACR_LOGIN_SERVER }}

# Build and Push Docker image for Frontend
- name: Build and Push Frontend Image
run: |
docker build -t ${{ env.ACR_LOGIN_SERVER }}/frontend:latest ./frontend/
docker push ${{ env.ACR_LOGIN_SERVER }}/frontend:latest

# Logout from Azure for security (runs even if image push fails)
- name: Logout from Azure
run: az logout
if: always()
- name: Checkout repository
uses: actions/checkout@v4

# ✅ Login to ACR using admin credentials (no SP required)
- name: Login to ACR (Docker)
uses: docker/login-action@v3
with:
registry: ${{ env.ACR_LOGIN_SERVER }}
username: ${{ secrets.REGISTRY_USERNAME }}
password: ${{ secrets.REGISTRY_PASSWORD }}

- name: Build and Push Frontend Image
run: |
docker build -t ${{ env.ACR_LOGIN_SERVER }}/frontend:latest ./frontend/
docker push ${{ env.ACR_LOGIN_SERVER }}/frontend:latest