47 workflow merge main check for pull requests #39
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| name: Linting, prettier and Testing | |
| on: #this workflow runs on pull requests and pushes to main or master | |
| pull_request: | |
| branches: [main, master] | |
| push: | |
| branches: [main, master] | |
| #this is a list of all jobs | |
| jobs: | |
| check-main-merged-in-pr: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout the repository | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| - name: Configure Git | |
| run: | | |
| git config --global user.email "actions@github.com" | |
| git config --global user.name "GitHub Actions" | |
| - name: Check if main is merged into PR branch | |
| run: | | |
| # Set variables for main and PR commits | |
| MAIN_COMMIT=$(git rev-parse origin/main) | |
| PR_COMMIT=$(git rev-parse HEAD) | |
| # Create a temporary branch for comparison | |
| git checkout -b temp-main $MAIN_COMMIT | |
| # Merge PR changes into the temporary branch | |
| git merge --no-commit --no-ff $PR_COMMIT | |
| # Check if there are changes other than those in the PR | |
| if git diff --exit-code; then | |
| echo "PR branch is up-to-date with the main branch and contains only PR changes." | |
| else | |
| echo "Error: The PR branch contains changes not in the main branch or is not up-to-date." | |
| exit 1 | |
| fi | |
| linting: | |
| runs-on: ubuntu-latest | |
| needs: check-main-merged-in-pr | |
| steps: | |
| - name: Checkout #checks out our current branch so this runner has the latest code | |
| uses: actions/checkout@v4 #uses means that it is a pre-defined action supplied by GitHub. | |
| - name: Setup Node | |
| uses: actions/setup-node@v3 #this is also a pre-defined action | |
| with: | |
| node-version: 20 | |
| - name: NPM Install #we now need to install all our dependencies in this environment | |
| run: npm ci #npm clean install - does not write to package.json | |
| - name: Run linting | |
| run: npm run lint | |
| - name: Run prettier | |
| run: npm run prettierW | |
| testing: #name of first job | |
| runs-on: ubuntu-latest #sets the env which this job runs on | |
| needs: [linting, check-main-merged-in-pr] | |
| steps: #defines the steps necessary | |
| - name: Checkout #checks out our current branch so this runner has the latest code | |
| uses: actions/checkout@v4 #uses means that it is a pre-defined action supplied by GitHub. | |
| - name: Setup Node | |
| uses: actions/setup-node@v3 #this is also a pre-defined action | |
| with: | |
| node-version: 20 | |
| - name: NPM Install #we now need to install all our dependencies in this environment | |
| run: npm ci #npm clean install - does not write to package.json | |
| - name: Run tests #if npm test throws and error this workflow fails. | |
| run: npm test |