Pull Request Automation: Avoid automation tasks for forked repository (…

…#20021) * Pull Request Automation: Avoid automation tasks for forked repository * Fix doc block typo Co-authored-by: Daniel Richards <[email protected]>
WordPress · Feb 4, 2020 · 02ce73f · 02ce73f
1 parent 1ded40d
commit 02ce73f
Show file tree

Hide file tree

Showing 2 changed files with 24 additions and 2 deletions.
diff --git a/packages/project-management-automation/lib/if-not-fork.js b/packages/project-management-automation/lib/if-not-fork.js
@@ -0,0 +1,21 @@
+/**
+ * Higher-order function which executes and returns the result of the given
+ * handler only if the enhanced function is called with a payload indicating a
+ * pull request event which did not originate from a forked repository.
+ *
+ * @param {Function} handler Original task.
+ *
+ * @return {Function} Enhanced task.
+ */
+function ifNotFork( handler ) {
+ return ( payload, ...args ) => {
+ if (
+ payload.pull_request.head.repo.full_name ===
+ payload.pull_request.base.repo.full_name
+ ) {
+ return handler( payload, ...args );
+ }
+ };
+}
+
+module.exports = ifNotFork;
diff --git a/packages/project-management-automation/lib/index.js b/packages/project-management-automation/lib/index.js
@@ -11,17 +11,18 @@ const assignFixedIssues = require( './assign-fixed-issues' );
 const addFirstTimeContributorLabel = require( './add-first-time-contributor-label' );
 const addMilestone = require( './add-milestone' );
 const debug = require( './debug' );
+const ifNotFork = require( './if-not-fork' );
 
 const automations = [
  {
  event: 'pull_request',
  action: 'opened',
- task: assignFixedIssues,
+ task: ifNotFork( assignFixedIssues ),
  },
  {
  event: 'pull_request',
  action: 'opened',
- task: addFirstTimeContributorLabel,
+ task: ifNotFork( addFirstTimeContributorLabel ),
  },
  {
  event: 'pull_request',