✨ Save the PR URLs in the pull_request_urls output (#121)

README.md

@@ -50,6 +50,7 @@ jobs:
 ```
 
 #### Token
+
 In order for the Action to access your repositories you have to specify a [Personal Access token](https://docs.github.com/en/free-pro-team@latest/github/authenticating-to-github/creating-a-personal-access-token) as the value for `GH_PAT` (`GITHUB_TOKEN` will **not** work). The PAT needs the full repo scope ([#31](https://github.com/BetaHuhn/repo-file-sync-action/discussions/31#discussioncomment-674804)).
 
 It is recommended to set the token as a
@@ -120,6 +121,10 @@ Here are all the inputs [repo-file-sync-action](https://github.com/BetaHuhn/repo
 | `SKIP_CLEANUP` | Skips removing the temporary directory. Useful for debugging | **No** | false |
 | `SKIP_PR` | Skips creating a Pull Request and pushes directly to the default branch | **No** | false |
 
+### Outputs
+
+The action sets the `pull_request_urls` output to the URLs of any created Pull Requests. It will be an array of URLs to each PR, e.g. `'["https://github.com/username/repository/pull/number", "..."]'`.
+
 ## 🛠️ Sync Configuration
 
 In order to tell [repo-file-sync-action](https://github.com/BetaHuhn/repo-file-sync-action) what files to sync where, you have to create a `sync.yml` file in the `.github` directory of your main repository (see [action-inputs](#%EF%B8%8F-action-inputs) on how to change the location).

action.yml

@@ -80,6 +80,10 @@ inputs:
       Specify a different prefix for the new branch in the target repo. Defaults to repo-sync/SOURCE_REPO_NAME
     required: false
 
+outputs:
+  pull_request_urls:
+    description: 'The URLs to the created Pull Requests as an array'
+
 runs:
   using: 'node12'
   main: 'dist/index.js'

dist/index.js

@@ -17766,6 +17766,8 @@ const run = async () => {
 
 	const repos = await parseConfig()
 
+	const prUrls = []
+
 	await forEach(repos, async (item) => {
 		core.info(`Repository Info`)
 		core.info(`Slug		: ${ item.repo.name }`)
@@ -17908,9 +17910,7 @@ const run = async () => {
 				const pullRequest = await git.createOrUpdatePr(COMMIT_EACH_FILE ? changedFiles : '', useCommitAsPRTitle ? modified[0].commitMessage.split('\n', 1)[0].trim() : undefined)
 
 				core.notice(`Pull Request #${ pullRequest.number } created/updated: ${ pullRequest.html_url }`)
-
-				core.setOutput('pull_request_number', pullRequest.number)
-				core.setOutput('pull_request_url', pullRequest.html_url)
+				prUrls.push(pullRequest.html_url)
 
 				if (PR_LABELS !== undefined && PR_LABELS.length > 0) {
 					core.info(`Adding label(s) "${ PR_LABELS.join(', ') }" to PR`)
@@ -17930,6 +17930,11 @@ const run = async () => {
 		}
 	})
 
+	// If we created any PRs, set their URLs as the output
+	if (prUrls) {
+		core.setOutput('pull_request_urls', prUrls)
+	}
+
 	if (SKIP_CLEANUP === true) {
 		core.info('Skipping cleanup')
 		return