Exit with non-zero code when deployment fails

Closes #205

Author: yamalight

src/commands/deploy.js

@@ -119,6 +119,7 @@ exports.handler = async (args = {}) => {
   if (!fs.existsSync(workdir)) {
     console.log(chalk.red(`Error! Path ${chalk.bold(workdir)} do not exists`));
     console.log('Please, check your arguments and try again.');
+    process.exit(1);
     return;
   }
 
@@ -149,6 +150,7 @@ exports.handler = async (args = {}) => {
   } catch (e) {
     spinner && spinner.fail('Your exoframe.json is not valid');
     console.log(chalk.red('Please, check your config and try again:'), e.toString());
+    process.exit(1);
     return;
   }
 
@@ -234,6 +236,7 @@ exports.handler = async (args = {}) => {
     if (e.statusCode === 401) {
       logout(userConfig);
       console.log(chalk.red('Error: authorization expired!'), 'Please, relogin and try again.');
+      process.exit(1);
       return;
     }
 
@@ -251,5 +254,6 @@ exports.handler = async (args = {}) => {
     verbose && console.log('');
     verbose && console.log('Original error:', e);
     verbose > 1 && console.log('Original response:', e.response);
+    process.exit(1);
   }
 };