github action inputs can't be arrays; use a string instead

gregsdennis · Aug 24, 2023 · 9aa92ae · 9aa92ae
1 parent f64002d
commit 9aa92ae
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diff --git a/README.md b/README.md
@@ -37,8 +37,7 @@ jobs:
     steps:
     - uses: gregsdennis/dependencies-action@main
       with:
-        custom-domains:
-          - my-custom-domain.io
+        custom-domains: my-custom-domain.io another.domain.com
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 ```
diff --git a/action.yml b/action.yml
@@ -8,6 +8,6 @@ runs:
   main: 'index.js'
 inputs:
   custom-domains:
-    description: 'Define custom domains other than "github.com"'
+    description: 'Space-delimited list of custom domains where issues may be found'
     required: false
-    default: []
+    default: null
diff --git a/index.js b/index.js
@@ -1,7 +1,7 @@
 const core = require('@actions/core');
 const github = require('@actions/github');
 
-var customDomains = core.getInput('custom-domains') ?? [];
+var customDomains = core.getInput('custom-domains')?.split(/(\s+)/) ?? [];
 
 const keyPhrases = 'depends on|blocked by';
 const issueTypes = 'issues|pull';
@@ -22,10 +22,6 @@ function combineDomains(domains) {
     return domains.map(x => escapeDomainForRegex(x)).join("|");
 }
 
-console.log(fullUrlRegex);
-
-return;
-
 function extractFromMatch(match) {
     return {
         owner: match[2],