updates implemeted

Author: Valentine-Mario

bootstrap/create-snapshot.js

@@ -2,34 +2,33 @@ const fs = require('fs');
 const exec_shell = require('./util/exec_script');
 
 const main = async () => {
-  //take snapshot name from arg
-  const arg_input = process.argv[2];
-  if (arg_input === undefined) {
-    console.log('Please specify snapshot name');
-    return;
-  }
+  try {
+    //take snapshot name from arg
+    const arg_input = process.argv[2];
+    if (arg_input === undefined) {
+      console.log('Please specify snapshot name');
+      return;
+    }
 
-  //check if .rnode dir exist
-  const homedir = require('os').homedir();
-  if (!fs.existsSync(homedir + '/.rnode')) {
-    console.log(`Cannot snapshot: ${homedir}/.rnode does not exist`);
-    return;
-  }
+    //check if .rnode dir exist
+    const homedir = require('os').homedir();
+    if (!fs.existsSync(homedir + '/.rnode')) {
+      console.log(`Cannot snapshot: ${homedir}/.rnode does not exist`);
+      return;
+    }
 
-  //run stop node script
-  require('child_process').fork('stop-rnode.js');
+    //run stop node script
+    require('child_process').fork('stop-rnode.js');
 
-  //create snapshot dir
-  await exec_shell(`mkdir -p snapshot`);
-  const target = `${__dirname}/snapshot/${arg_input}.tgz`;
+    //create snapshot dir
+    fs.mkdirSync('snapshot', { recursive: true });
+    const target = `${__dirname}/snapshot/${arg_input}.tgz`;
 
-  if (fs.existsSync(target)) {
-    console.log('snapshot already exist');
-    return;
+    await exec_shell(`cd ~ && tar czf "${target}" .rnode`);
+    console.log(`snapshot created: ${target}`);
+  } catch (error) {
+    console.log(error);
   }
-
-  await exec_shell(`cd ~ && tar czf "${target}" .rnode`);
-  console.log(`snapshot created: ${target}`);
 };
 
 main();

bootstrap/stop-rnode.js

@@ -24,7 +24,7 @@ const main = async () => {
     ) {
       await exec_shell(`kill ${formatted_string}`);
     } else {
-      console.log('Aboring ...');
+      console.log('Aborting ...');
     }
     rl.close();
   });