lint-test-build-golang.yml

name: Lint🌸, Test🧪 and Build🏗️ golang

on:
  pull_request:
    branches: ["develop"]
    paths: [
      "occupi-backend/cmd/**",
      "occupi-backend/configs/**",
      "occupi-backend/pkg/**",
      "occupi-backend/.golangci.yml",
      "occupi-backend/tests/**",
      ".github/workflows/lint-test-build-golang.yml"
    ]

  workflow_dispatch:

defaults:
  run:
    working-directory: occupi-backend

jobs:
  lint:
    name: 🌸 Lint
    runs-on: ubuntu-latest

    steps:
    - name: ⬇️ Checkout code
      uses: actions/checkout@v4

    - name: 🏗 Set up Go
      uses: actions/setup-go@v5
      with:
        go-version: '1.21'  # Specify the Go version you are using

    - name: 📦 Install golangci-lint
      run: |
        go install github.com/golangci/golangci-lint/cmd/golangci-lint@latest

    - name: 🌸 Run golangci-lint
      run: |
        golangci-lint run

  test:
    name: 🧪 Test
    runs-on: ubuntu-latest

    services:
      mongo:
        image: mongo:latest
        ports:
          - 27017:27017
        options: >-
          --health-cmd "mongosh --eval 'db.adminCommand({ping: 1})'"
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5

    steps:
    - name: ⬇️ Checkout code
      uses: actions/checkout@v4

    - name: 📦 Install mongosh
      run: |
        wget -qO - https://www.mongodb.org/static/pgp/server-5.0.asc | sudo apt-key add -
        echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu focal/mongodb-org/5.0 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-5.0.list
        sudo apt-get update
        sudo apt-get install -y mongodb-mongosh


    - name: ⌛ Wait for MongoDB to be ready
      run: |
        for i in {1..30}; do
          if mongosh --eval 'db.adminCommand({ping: 1})' ${{ secrets.MONGO_DB_TEST_URL }}; then
            echo "MongoDB is up"
            break
          fi
          echo "Waiting for MongoDB to be ready..."
          sleep 2
        done

    - name: 🏗 Create MongoDB User
      env:
        MONGO_INITDB_ROOT_USERNAME: ${{ secrets.MONGO_DB_TEST_USERNAME }}
        MONGO_INITDB_ROOT_PASSWORD: ${{ secrets.MONGO_DB_TEST_PASSWORD }}
        MONGO_INITDB_DATABASE: ${{ secrets.MONGO_DB_TEST_DB }}
      run: |
        mongosh ${{ secrets.MONGO_DB_TEST_URL }}/admin --eval "
          db.createUser({
            user: '${MONGO_INITDB_ROOT_USERNAME}',
            pwd: '${MONGO_INITDB_ROOT_PASSWORD}',
            roles: [
              { role: 'readWrite', db: '${MONGO_INITDB_DATABASE}' }
            ]
          });
        "

    - name: 🏗 Set up Go
      uses: actions/setup-go@v5
      with:
        go-version: '1.21'  # Specify the Go version you are using
    
    - name: 🔓 Decrypt default variables
      run: |
                echo "${{ secrets.GPG_PASSPHRASE }}" | gpg --quiet --batch --yes --decrypt --passphrase-fd 0 configs/config.yaml.gpg > configs/config.yaml

    - name: 🔓 Decrypt test variables
      run: |
                echo "${{ secrets.GPG_PASSPHRASE }}" | gpg --quiet --batch --yes --decrypt --passphrase-fd 0 configs/test.yaml.gpg > configs/test.yaml
                
    - name: 📦 Install gotestsum
      run: |
        go install gotest.tools/gotestsum@latest

    - name: 📂 Make tmptest-result dir
      run: |
        mkdir -p tmp/test-results

    - name: 🧪 Run tests
      run: |
        gotestsum --format testname --junitfile tmp/test-results/gotestsum-report.xml -- -v -coverpkg=github.com/COS301-SE-2024/occupi/occupi-backend/pkg/authenticator,github.com/COS301-SE-2024/occupi/occupi-backend/pkg/cache,github.com/COS301-SE-2024/occupi/occupi-backend/pkg/database,github.com/COS301-SE-2024/occupi/occupi-backend/pkg/middleware,github.com/COS301-SE-2024/occupi/occupi-backend/pkg/utils ./tests/... -coverprofile=coverage.out

    - name: 📋 Upload coverage reports to Codecov
      uses: codecov/codecov-action@v4.0.1
      with:
        token: ${{ secrets.CODECOV_TOKEN }}
        fail_ci_if_error: true
        verbose: true
    
    - name: 📋 Upload test results to BuildPulse for flaky test detection 🚩
      uses: buildpulse/buildpulse-action@main
      with:
        account: ${{ secrets.BUILDPULSE_ACCOUNT_ID }}
        repository: ${{ secrets.BUILDPULSE_REPOSITORY_ID }}
        path: |
          tmp/test-results/gotestsum-report.xml
        key: ${{ secrets.BUILDPULSE_ACCESS_KEY_ID }}
        secret: ${{ secrets.BUILDPULSE_SECRET_ACCESS_KEY }}

  build:
    name: 🏗️ Build
    runs-on: ubuntu-latest

    steps:
    - name: ⬇️ Checkout code
      uses: actions/checkout@v4

    - name: 🏗 Set up Go
      uses: actions/setup-go@v5
      with:
        go-version: '1.21'  # Specify the Go version you are using

    - name: 🚀 Build the code
      run: |
        go build -v cmd/occupi-backend/main.go