Release: weekly deploy

server/index.js

@@ -18,6 +18,10 @@ const app = express();
 const HOST = process.env.HOST || '0.0.0.0';
 const PORT = Number(process.env.PORT) || 3001;
 const PUBLIC_URL = process.env.PUBLIC_URL || '';
+const APP_ENV = process.env.APP_ENV || (process.env.DB_NAME === 'gallery_prod' ? 'prod' : 'dev');
+const IMAGE_TAG = process.env.IMAGE_TAG || 'local';
+const GIT_SHA = process.env.GIT_SHA || '';
+const APP_VERSION = process.env.npm_package_version || '0.0.0';
 
 if (process.env.TRUST_PROXY === '1' || process.env.TRUST_PROXY === 'true') {
   app.set('trust proxy', 1);
@@ -1039,6 +1043,17 @@ app.get('/api/bounds', async (req, res) => {
   }
 });
 
+app.get('/api/version', async (_req, res) => {
+  res.json({
+    app_env: APP_ENV,
+    app_version: APP_VERSION,
+    image_tag: IMAGE_TAG,
+    git_sha: GIT_SHA,
+    db_name: process.env.DB_NAME || '',
+    public_url: PUBLIC_URL || '',
+  });
+});
+
 const CLIENT_DIST = path.join(__dirname, '..', 'client', 'dist');
 if (fs.existsSync(CLIENT_DIST)) {
   app.use(express.static(CLIENT_DIST));