From 109d0b4dd624ea0ae0cddfdb4647c1be0d3b7245 Mon Sep 17 00:00:00 2001
From: David Greven <opensource@grevend.dev>
Date: Tue, 27 Sep 2022 09:44:41 +0200
Subject: [PATCH] Fail action if PR is unprioritized (#15)

Signed-off-by: David Greven <opensource@grevend.dev>
---
 README.md     |  3 ++-
 action.yml    |  4 ++++
 dist/index.js | 11 ++++++++---
 src/action.ts |  8 ++++++--
 4 files changed, 20 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index 70ded3f..3ab30ae 100644
--- a/README.md
+++ b/README.md
@@ -39,4 +39,5 @@ token | The workflows `GITHUB_TOKEN` secret |
 wont-have-label | Label to expect on low-priority PRs | `wont have`
 could-have-label | Label to expect on PRs of little relevance | `could have`
 should-have-label | Label to expect on non-critical PRs | `should have`
-must-have-label | Label to expect on essential PRs | `must have`
\ No newline at end of file
+must-have-label | Label to expect on essential PRs | `must have`
+fail-if-missing-label | Unprioritized PRs should fail the action | `true`
\ No newline at end of file
diff --git a/action.yml b/action.yml
index c38b2a6..aa44f47 100644
--- a/action.yml
+++ b/action.yml
@@ -26,6 +26,10 @@ inputs:
     description: 'Label to expect on essential PRs'
     required: false
     default: 'must have'
+  fail-if-missing-label:
+    description: 'Unprioritized PRs should fail the action'
+    required: false
+    default: 'true'
 
 runs:
   using: 'node16'
diff --git a/dist/index.js b/dist/index.js
index 2349043..327ffee 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -44,7 +44,8 @@ Could Have | Of little relevance and is only taken into account if there is stil
 Won't Have (this time) | Low priority for the current planning stage but will be prioritized again for the next release.
 `;
 const complete = 'Excellent, the MoSCoW prioritization is finished! :label:';
-const labels = [core.getInput('wont-have-label', { required: false }), core.getInput('could-have-label', { required: false }), core.getInput('should-have-label', { required: false }), core.getInput('must-have-label', { required: false })];
+const labels = [core.getInput('wont-have-label'), core.getInput('could-have-label'), core.getInput('should-have-label'), core.getInput('must-have-label')];
+const fails = core.getInput('fail-if-missing-label') === 'true';
 const token = core.getInput('token', { required: true });
 const octo = gh.getOctokit(token);
 (async function () {
@@ -61,6 +62,9 @@ const octo = gh.getOctokit(token);
         await octo.rest.issues.createComment({
             ...gh.context.repo, issue_number: prNum, body: exists ? complete : help
         });
+        if (!exists && fails) {
+            core.setFailed('The associated pull request is currently unprioritized!');
+        }
     }
     catch (error) {
         core.error(error);
@@ -1145,8 +1149,9 @@ exports.context = new Context.Context();
  * @param     token    the repo PAT or GITHUB_TOKEN
  * @param     options  other options to set
  */
-function getOctokit(token, options) {
-    return new utils_1.GitHub(utils_1.getOctokitOptions(token, options));
+function getOctokit(token, options, ...additionalPlugins) {
+    const GitHubWithPlugins = utils_1.GitHub.plugin(...additionalPlugins);
+    return new GitHubWithPlugins(utils_1.getOctokitOptions(token, options));
 }
 exports.getOctokit = getOctokit;
 //# sourceMappingURL=github.js.map
diff --git a/src/action.ts b/src/action.ts
index dda1f21..8c673d1 100644
--- a/src/action.ts
+++ b/src/action.ts
@@ -14,8 +14,8 @@ Won't Have (this time) | Low priority for the current planning stage but will be
 `
 const complete = 'Excellent, the MoSCoW prioritization is finished! :label:'
 
-const labels = [core.getInput('wont-have-label', { required: false }), core.getInput('could-have-label', { required: false }), core.getInput('should-have-label', { required: false }), core.getInput('must-have-label', { required: false })]
-
+const labels = [core.getInput('wont-have-label'), core.getInput('could-have-label'), core.getInput('should-have-label'), core.getInput('must-have-label')]
+const fails = core.getInput('fail-if-missing-label') === 'true'
 const token = core.getInput('token', { required: true })
 const octo = gh.getOctokit(token);
 
@@ -36,6 +36,10 @@ const octo = gh.getOctokit(token);
     await octo.rest.issues.createComment({
       ...gh.context.repo, issue_number: prNum, body: exists ? complete : help
     })
+
+    if (!exists && fails) {
+      core.setFailed('The associated pull request is currently unprioritized!')
+    }
   } catch (error: any) {
     core.error(error)
     core.setFailed(error.message)