feat: Support custom repository and working-directory (#23)

* feat: Support custom repository and working-directory

Useful for when you have multiple repositories checked out

* refactor: only change working directory is input provided

* chore: update dist

* chore: sort inputs by name

---------

Co-authored-by: David Sanders <[email protected]>

Author: marcus-bcl

action.yml

@@ -18,12 +18,21 @@ inputs:
   message:
     description: The commit message
     required: true
+  owner:
+    description: The owner of the GitHub repo, defaults to the owner of the repository this action is running in
+    required: false
   ref:
     description: Git reference to associate the commit with (e.g. `main`). If it does not exist it will be created. Defaults to the the current checkout ref.
     required: false
+  repository:
+    description: The GitHub repository to commit to, defaults to the repository this action is running in
+    required: false
   token:
     description: The GitHub app installation token
     required: true
+  working-directory:
+    description: The working directory, defaults to the current working directory
+    required: false
 
 outputs:
   message:

dist/index.js

@@ -1,5 +1,6 @@
 import * as fs from 'node:fs';
 import * as path from 'node:path';
+import * as process from 'node:process';
 
 import * as core from '@actions/core';
 import * as github from '@actions/github';
@@ -71,6 +72,13 @@ export async function run(): Promise<void> {
     const ref = core.getInput('ref') || (await getHeadRef());
     const failOnNoChanges = core.getBooleanInput('fail-on-no-changes');
     const force = core.getBooleanInput('force');
+    const owner = core.getInput('owner') || github.context.repo.owner;
+    const repo = core.getInput('repository') || github.context.repo.repo;
+    const workingDirectory = core.getInput('working-directory');
+
+    if (workingDirectory) {
+      process.chdir(workingDirectory);
+    }
 
     const tree = await populateTree();
 
@@ -83,8 +91,6 @@ export async function run(): Promise<void> {
       return;
     }
 
-    const owner = github.context.repo.owner;
-    const repo = github.context.repo.repo;
     const octokit = github.getOctokit(token, { log: console });
 
     // Upload file contents as blobs and update the tree with the returned SHAs