cicd.yaml

name: CI/CD Pipeline

on:
  push:
    branches:
      - main

jobs:
  test-and-build-api-products:
    name: Test and Build API
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Go
        uses: actions/setup-go@v2
        with:
          go-version: '1.22.4'

      - name: Sync modules
        run: go work sync
        working-directory: . 

      - name: Cache dependencies
        uses: actions/cache@v2
        with:
          path: ~/go/pkg/mod
          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-go-

      - name: Install dependencies
        working-directory: ./api-products
        run: go mod download
      
      - name: Run golangci-lint
        uses: golangci/golangci-lint-action@v6.0.1
        with:
          working-directory: .
          args: --out-format colored-line-number ./api-products/...

      - name: Run tests
        working-directory: ./api-products
        run: go test -coverprofile=coverage.out ./...

      - name: Upload coverage to codecov
        uses: codecov/codecov-action@v2
        with:
          token: ${{ secrets.CODECOV_TOKEN }}

      - name: Build API binary
        working-directory: ./api-products
        run: GOOS=linux GOARCH=amd64 go build -o bootstrap main.go

      - name: Zip API binary
        working-directory: ./api-products
        run: zip api_products_lambda.zip bootstrap

      - name: Upload API artifact
        uses: actions/upload-artifact@v2
        with:
          name: api_products_lambda
          path: ./api-products/api_products_lambda.zip

  test-and-build-scraper:
    name: Test and Build Scraper
    runs-on: ubuntu-latest
    needs: test-and-build-api-products
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Go
        uses: actions/setup-go@v2
        with:
          go-version: '1.22.4'

      - name: Cache dependencies
        uses: actions/cache@v2
        with:
          path: ~/go/pkg/mod
          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-go-

      - name: Install dependencies
        working-directory: ./scraper
        run: go mod download
      
      - name: Run golangci-lint
        uses: golangci/golangci-lint-action@v6.0.1
        with:
          working-directory: .
          args: --out-format colored-line-number ./scraper/...

      - name: Run tests
        working-directory: ./scraper
        run: go test -coverprofile=coverage.out ./...

      - name: Upload coverage to codecov
        uses: codecov/codecov-action@v2
        with:
          token: ${{ secrets.CODECOV_TOKEN }}

      - name: Build Scraper binary
        working-directory: ./scraper
        run: GOOS=linux GOARCH=amd64 go build -o bootstrap main.go

      - name: Zip Scraper binary
        working-directory: ./scraper
        run: zip scraper_lambda.zip bootstrap

      - name: Upload Scraper artifact
        uses: actions/upload-artifact@v2
        with:
          name: scraper_lambda
          path: ./scraper/scraper_lambda.zip
  
  test-and-build-api-users:
    name: Test and Build API Users
    runs-on: ubuntu-latest
    env:
      JWT_SECRET: ${{ secrets.JWT_SECRET }}
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Go
        uses: actions/setup-go@v2
        with:
          go-version: '1.22.4'

      - name: Cache dependencies
        uses: actions/cache@v2
        with:
          path: ~/go/pkg/mod
          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-go-

      - name: Install dependencies
        working-directory: ./api-users
        run: go mod download

      - name: Run golangci-lint
        uses: golangci/golangci-lint-action@v6.0.1
        with:
          working-directory: .
          args: --out-format colored-line-number ./api-users/...

      - name: Run tests
        working-directory: ./api-users
        run: go test -coverprofile=coverage.out ./...

      - name: Upload coverage to codecov
        uses: codecov/codecov-action@v2
        with:
          token: ${{ secrets.CODECOV_TOKEN }}

      - name: Build API Users binary
        working-directory: ./api-users
        run: GOOS=linux GOARCH=amd64 go build -o bootstrap main.go

      - name: Zip API Users binary
        working-directory: ./api-users
        run: zip api_users_lambda.zip bootstrap

      - name: Upload API Users artifact
        uses: actions/upload-artifact@v2
        with:
          name: api_users_lambda
          path: ./api-users/api_users_lambda.zip

  test-and-build-authorizer:
    name: Test and Build Authorizer
    runs-on: ubuntu-latest
    needs: test-and-build-api-users
    env:
      JWT_SECRET: ${{ secrets.JWT_SECRET }}
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Go
        uses: actions/setup-go@v2
        with:
          go-version: '1.22.4'

      - name: Cache dependencies
        uses: actions/cache@v2
        with:
          path: ~/go/pkg/mod
          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-go-

      - name: Install dependencies
        working-directory: ./authorizer
        run: go mod download

      - name: Run golangci-lint
        uses: golangci/golangci-lint-action@v6.0.1
        with:
          working-directory: .
          args: --out-format colored-line-number ./authorizer/...

      - name: Run tests
        working-directory: ./authorizer
        run: go test -coverprofile=coverage.out ./...

      - name: Upload coverage to codecov
        uses: codecov/codecov-action@v2
        with:
          token: ${{ secrets.CODECOV_TOKEN }}

      - name: Build Authorizer binary
        working-directory: ./authorizer
        run: GOOS=linux GOARCH=amd64 go build -o bootstrap main.go

      - name: Zip Authorizer binary
        working-directory: ./authorizer
        run: zip authorizer_lambda.zip bootstrap

      - name: Upload Authorizer artifact
        uses: actions/upload-artifact@v2
        with:
          name: authorizer_lambda
          path: ./authorizer/authorizer_lambda.zip

  deploy:
    name: Deploy
    runs-on: ubuntu-latest
    needs: [test-and-build-api-products, test-and-build-scraper, test-and-build-api-users, test-and-build-authorizer]
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Download API artifact
        uses: actions/download-artifact@v2
        with:
          name: api_products_lambda
          path: ./terraform

      - name: Download Scraper artifact
        uses: actions/download-artifact@v2
        with:
          name: scraper_lambda
          path: ./terraform

      - name: Download API Users artifact
        uses: actions/download-artifact@v2
        with:
          name: api_users_lambda
          path: ./terraform
      - name: Download Authorizer artifact
        uses: actions/download-artifact@v2
        with:
          name: authorizer_lambda
          path: ./terraform

      - name: Set up Terraform
        uses: hashicorp/setup-terraform@v1

      - name: Initialize Terraform
        working-directory: ./terraform
        env:
          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
        run: terraform init
        
      - name: Plan Terraform
        working-directory: ./terraform
        env:
          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
        run: terraform plan -out=tfplan

      - name: Apply Terraform
        working-directory: ./terraform
        env:
          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
        run: terraform apply -auto-approve tfplan