Support unstable releases (#15)

Supports unstable releases per
rwx-research/captain#32

.github/workflows/continuous_integration.yaml

@@ -43,6 +43,15 @@ jobs:
           version: 1.0.57
       - run: captain --version | grep '^v1\.0\.57$'
 
+  test_unstable_version:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: ./
+        with:
+          version: unstable
+      - run: captain --version | grep '^unstable-'
+
   lint:
     name: Lint
     runs-on: ubuntu-latest

dist/index.js

@@ -6588,7 +6588,8 @@ function run() {
             silent: true
         });
         const cliVersion = stdout.replace('\n', '');
-        if (cliVersion !== version && version !== 'v1') {
+        const aliasVersions = ['v1', 'unstable'];
+        if (cliVersion !== version && !aliasVersions.includes(version)) {
             throw `Unexpected version of Captain installed. Expected ${version} but installed ${cliVersion}`;
         }
         core.info(`captain ${cliVersion} is installed`);

package.json

@@ -1,6 +1,6 @@
 {
   "name": "setup-captain",
-  "version": "1.1.7",
+  "version": "1.2.0",
   "description": "This action installs the captain CLI in Github Actions",
   "main": "dist/index.js",
   "scripts": {

src/index.ts

@@ -39,7 +39,8 @@ async function run() {
     silent: true
   })
   const cliVersion = stdout.replace('\n', '')
-  if (cliVersion !== version && version !== 'v1') {
+  const aliasVersions = ['v1', 'unstable']
+  if (cliVersion !== version && !aliasVersions.includes(version)) {
     throw `Unexpected version of Captain installed. Expected ${version} but installed ${cliVersion}`
   }
   core.info(`captain ${cliVersion} is installed`)