infra[patch]: Improve speeds for spam detection script (langchain-ai#…

…6636)

.github/workflows/spam-comment-filter.yml

@@ -15,15 +15,27 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: 18.x
+      - name: Check issue body against regex
+        id: regex_check
+        run: |
+          REGEX='^download\s+(?:https?:\/\/)?[\w-]+(\.[\w-]+)+[^\s]+\s+password:\s*.+\s+in the installer menu, select\s*.+$'
+          if echo "${{ github.event.comment.body }}" | grep -qiE "$REGEX"; then
+            echo "REGEX_MATCHED=true" >> $GITHUB_OUTPUT
+          else
+            echo "REGEX_MATCHED=false" >> $GITHUB_OUTPUT
+          fi
       - name: Install dependencies
-        run: yarn install --immutable
+        if: steps.regex_check.outputs.REGEX_MATCHED == 'true'
+        run: cd ./libs/langchain-scripts && yarn workspaces focus
       - name: Build scripts
-        run: yarn turbo:command build --filter=@langchain/scripts
+        if: steps.regex_check.outputs.REGEX_MATCHED == 'true'
+        run: cd ./libs/langchain-scripts && yarn build:internal
       - name: Run spam detection script
+        if: steps.regex_check.outputs.REGEX_MATCHED == 'true'
         env:
           SPAM_COMMENT_GITHUB_TOKEN: ${{ secrets.SPAM_COMMENT_GITHUB_TOKEN }}
           COMMENT_JSON: ${{ toJson(github.event.comment) }}
           COMMENT_ID: ${{ github.event.comment.id }}
           REPO_OWNER: ${{ github.repository_owner }}
           REPO_NAME: ${{ github.event.repository.name }}
-        run: yarn workspace @langchain/scripts filter_spam_comment
+        run: cd ./libs/langchain-scripts && yarn filter_spam_comment