Refactor TypeScripts error monitoring workflow to avoid tracking checkstyle.xml (https://github.com/woocommerce/woocommerce-blocks/pull/7717)

plugins/woocommerce-blocks/.github/monitor-typescript-errors/action.yml

@@ -4,8 +4,11 @@ inputs:
     repo-token:
         description: 'GitHub token'
         required: true
-    compare:
-        description: 'Path checkstyle.xml file'
+    checkstyle:
+        description: 'Path checkstyle.xml file of current PR/branch'
+        required: true
+    checkstyle-trunk:
+        description: 'Path checkstyle.xml file of trunk'
         required: true
 
 runs:

plugins/woocommerce-blocks/.github/monitor-typescript-errors/index.js

@@ -4,7 +4,7 @@ const { setFailed, getInput } = require( '@actions/core' );
 const { parseXml, getFilesWithNewErrors } = require( './utils/xml' );
 const { generateMarkdownMessage } = require( './utils/markdown' );
 const { addRecord } = require( './utils/airtable' );
-const { getFileContent, addComment } = require( './utils/github' );
+const { addComment } = require( './utils/github' );
 
 const runner = async () => {
 	const token = getInput( 'repo-token', { required: true } );
@@ -12,27 +12,18 @@ const runner = async () => {
 	const payload = context.payload;
 	const repo = payload.repository.name;
 	const owner = payload.repository.owner.login;
-	const fileName = getInput( 'compare', {
+	const fileName = getInput( 'checkstyle', {
+		required: true,
+	} );
+	const trunkFileName = getInput( 'checkstyle-trunk', {
 		required: true,
 	} );
 
 	const newCheckStyleFile = fs.readFileSync( fileName );
 	const newCheckStyleFileParsed = parseXml( newCheckStyleFile );
-	const currentCheckStyleFile = await getFileContent( {
-		octokit,
-		owner,
-		repo,
-		fileName,
-		onFail: setFailed,
-	} );
-
-	if ( ! currentCheckStyleFile.data ) {
-		setFailed( 'No Content Available' );
-		return;
-	}
-
+	const currentCheckStyleFile = fs.readFileSync( trunkFileName );
 	const currentCheckStyleFileContentParsed = parseXml(
-		currentCheckStyleFile.data
+		currentCheckStyleFile
 	);
 
 	const { header } = generateMarkdownMessage( newCheckStyleFileParsed );

plugins/woocommerce-blocks/.github/monitor-typescript-errors/utils/github.js

@@ -1,28 +1,3 @@
-exports.getFileContent = async ( {
-	octokit,
-	owner,
-	repo,
-	fileName,
-	onFail,
-} ) => {
-	try {
-		return await octokit.rest.repos.getContent( {
-			owner,
-			repo,
-			path: fileName,
-			mediaType: {
-				format: 'raw',
-			},
-		} );
-	} catch ( err ) {
-		if ( err.status === '404' ) {
-			return;
-		}
-
-		onFail( err.message );
-	}
-};
-
 const getReportCommentId = async ( { octokit, owner, repo, payload } ) => {
 	const currentComments = await octokit.rest.issues.listComments( {
 		owner,

plugins/woocommerce-blocks/.github/workflows/typescript-monitoring.yml

@@ -8,9 +8,9 @@ jobs:
     check-typescript-errors-with-trunk:
         runs-on: ubuntu-latest
         steps:
-            - uses: actions/checkout@v2
+            - uses: actions/checkout@v3
               with:
-                  ref: ${{ github.event.pull_request.head.ref }}
+                  ref: 'trunk'
 
             - name: Cache node modules
               uses: actions/cache@v3
@@ -30,10 +30,19 @@ jobs:
                   node-version-file: '.nvmrc'
                   cache: 'npm'
 
-            - name: npm install
+            - name: Generate checkstyle for trunk
               run: |
                   npm ci
                   npm run ts:log-errors
+                  mv checkstyle.xml $HOME/checkstyle-trunk.xml
+
+            - uses: actions/checkout@v3
+
+            - name: Generate checkstyle for current PR
+              run: |
+                  npm ci
+                  npm run ts:log-errors
+                  mv $HOME/checkstyle-trunk.xml checkstyle-trunk.xml
 
             - name: Get branch name
               id: branch-name
@@ -43,21 +52,8 @@ jobs:
               uses: ./.github/monitor-typescript-errors
               with:
                   repo-token: '${{ secrets.GITHUB_TOKEN }}'
-                  compare: checkstyle.xml
+                  checkstyle: checkstyle.xml
+                  checkstyle-trunk: checkstyle-trunk.xml
               env:
                   AIRTABLE_API_KEY: ${{ secrets.AIRTABLE_API_KEY }}
                   CURRENT_BRANCH: ${{ steps.branch-name.outputs.current_branch }}
-
-            - name: Check if the checklist.xml file is changed
-              id: verify_diff
-              run: |
-                  git diff --quiet checkstyle.xml || echo "is_different_checkstyle=true" >> $GITHUB_OUTPUT
-
-            - name: Commit the new checklist.xml file
-              if: steps.verify_diff.outputs.is_different_checkstyle == 'true'
-              run: |
-                  git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"
-                  git config --global user.name "github-actions[bot]"
-                  git add checkstyle.xml
-                  git commit -m "bot: update checkstyle.xml"
-                  git push