fix: configuration for browser launch

Makes browser launch on startup configurable. Also, by default, users of
Arch Linux will not be subjected to this behavior (they won't like it).

src/backend/src/config.js

@@ -110,6 +110,35 @@ config.contact_email = 'hey@' + config.domain;
 //       details to follow in a future announcement.
 config.legacy_token_migrate = true;
 
+// === OS Information ===
+const os = require('os');
+const fs = require('fs');
+config.os = {};
+config.os.platform = os.platform();
+
+if ( config.os.platform === 'linux' ) {
+    try {
+        const osRelease = fs.readFileSync('/etc/os-release').toString();
+        // CONTRIBUTORS: If this is the behavior you expect, please add your
+        //               Linux distro here.
+        if ( osRelease.includes('ID=arch') ) {
+            config.os.distro = 'arch';
+            config.os.archbtw = true;
+        }
+    } catch (_) {
+        // We don't care if we can't read this file;
+        // we'll just assume it's not a Linux distro.
+    }
+}
+
+// config.os.refined specifies if Puter is running within a host environment
+// where a higher level of user configuration and control is expected.
+config.os.refined = config.os.archbtw;
+
+if ( config.os.refined ) {
+    config.no_browser_launch = true;
+}
+
 module.exports = config;
 
 // NEW_CONFIG_LOADING

src/backend/src/services/WebServerService.js

@@ -129,7 +129,7 @@ class WebServerService extends BaseService {
 
         // Open the browser to the URL of Puter
         // (if we are in development mode only)
-        if(config.env === 'dev') {
+        if(config.env === 'dev' && ! config.no_browser_launch) {
             try{
                 const openModule = await import('open');
                 openModule.default(url);
@@ -496,6 +496,9 @@ class WebServerService extends BaseService {
             const txt = lines.join('\n');
             console.log('\n\x1B[34;1m' + txt + '\x1B[0m\n');
         }
+        if ( config.os.archbtw ) {
+            console.log('\x1B[34;1mPuter is running on Arch btw\x1B[0m');
+        }
     }
 }