add credentials

.github/workflows/validate.yml

@@ -21,5 +21,8 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - uses: ./ # buildalon/setup-plastic-scm@v1
+        with:
+          unity-username: ${{ secrets.UNITY_USERNAME }}
+          unity-password: ${{ secrets.UNITY_PASSWORD }}
       - run: |
           cm version

README.md

@@ -11,6 +11,9 @@ A GitHub action to setup and install [Plastic SCM](https://www.plasticscm.com) (
 ```yaml
 steps:
   - uses: buildalon/setup-plastic-scm@v1
+    with:
+      unity-username: ${{ secrets.UNITY_USERNAME }}
+      unity-password: ${{ secrets.UNITY_PASSWORD }}
   - run: |
       cm version
 ```
@@ -19,4 +22,6 @@ steps:
 
 | name | description | required |
 | ---- | ----------- | -------- |
-| version | The specific version to install | defaults to the latest |
+| `version` | The specific version to install. | defaults to the latest |
+| `unity-username` | The email address associated with your Unity account. | true |
+| `unity-password` | The password associated with your Unity account. | true |

action.yml

@@ -5,8 +5,14 @@ branding:
   color: 'red'
 inputs:
   version:
-    description: 'The version of Plastic SCM to install'
+    description: 'The version of Plastic SCM to install.'
     required: false
+  unity-username:
+    description: 'The email address associated with your Unity account.'
+    required: true
+  unity-password:
+    description: 'The password associated with your Unity account.'
+    required: true
 runs:
   using: 'node20'
   main: 'dist/index.js'

src/index.ts

@@ -26,14 +26,18 @@ async function run(): Promise<void> {
             core.error(`Failed to call cm command!\n${error}`);
         }
     }
+    await authenticate();
 }
 
 function getTempDirectory(): string {
     return process.env['RUNNER_TEMP'] || '';
 }
 
 async function install() {
-    const version = core.getInput('version');
+    let version = core.getInput('version');
+    if (version === 'latest') {
+        version = undefined;
+    }
     switch (process.platform) {
         case 'win32': return await installWindows(version);
         case 'darwin': return await installMac(version);
@@ -106,3 +110,9 @@ async function installLinux(version: string) {
     await exec.exec('sudo', ['apt-get', 'update']);
     await exec.exec('sudo', ['apt-get', 'install', installArg]);
 }
+
+async function authenticate() {
+    const username = core.getInput('unity-username', { required: true });
+    const password = core.getInput('unity-password', { required: true });
+
+}