feat: add option to include/exclude body as regex target (#70)

* feat: add option to include/exclude body as regex target

* build: create build

Author: amerikan

README.md

@@ -39,7 +39,7 @@ on:
 permissions:
   issues: write
   contents: read
-  
+
 jobs:
   triage:
     runs-on: ubuntu-latest
@@ -79,7 +79,7 @@ on:
 permissions:
   issues: write
   contents: read
-  
+
 jobs:
   triage:
     runs-on: ubuntu-latest
@@ -125,7 +125,7 @@ on:
 permissions:
   issues: write
   contents: read
-  
+
 jobs:
   triage:
     runs-on: ubuntu-latest
@@ -138,6 +138,31 @@ jobs:
         repo-token: ${{ github.token }}
 ```
 
+### Example of *only* including the issue title, but not the body in the regex target
+
+Set `include-title: 1` and `include-body: 0`.
+
+```yml
+name: "Issue Labeler"
+on:
+  issues:
+    types: [opened, edited]
+
+permissions:
+  issues: write
+  contents: read
+
+jobs:
+  triage:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: github/[email protected] #May not be the latest version
+      with:
+        configuration-path: .github/labeler.yml
+        include-title: 1
+        include-body: 0
+```
+
 ### Syncing Labels
 
 By default, labels that no longer match are not removed from the issue. To enable this functionality, explicity

action.yml

@@ -22,9 +22,13 @@ inputs:
     description: 'The name of the label that should be added to an issue where the specified `version-regex` can not be found.'
     required: false
   include-title:
-    description: 'Include the title in addition to the body in the regex target'
+    description: 'Include the title in the regex target'
     required: false
     default: "0"
+  include-body:
+    description: 'Include the body in the regex target'
+    required: false
+    default: "1"
   sync-labels:
     description: 'Remove the label from the issue if the label regex does not match'
     required: false
@@ -33,6 +37,7 @@ inputs:
     description: 'The number of the issue/PR to label'
     required: false
     default: ${{ github.event.issue.number || github.event.pull_request.number }}
+
 outputs:
   labels-added:
     description: 'The labels that were added by the action, as a stringified array.'

lib/index.js

@@ -20,6 +20,7 @@ async function run() {
     required: false,
   });
   const includeTitle = parseInt(getInput("include-title", { required: false }));
+  const includeBody = parseInt(getInput("include-body", { required: false }));
   const syncLabels = parseInt(getInput("sync-labels", { required: false }));
 
   const issue_number = parseInt(getInput("issue-number", { required: true }))
@@ -92,7 +93,7 @@ async function run() {
 
   let issueContent = "";
   if (includeTitle === 1) issueContent += `${issue_title}\n\n`;
-  issueContent += issue_body;
+  if (includeBody === 1) issueContent += issue_body;
 
   for (const [label, globs] of labelRegexes.entries()) {
     if (checkRegexes(issueContent, globs)) {