fix: ssl check if folder exists before creating keys

src/server/ssl.js

@@ -1,35 +1,32 @@
 const path = require('path');
 const os = require('os');
-const {existsSync, readFileSync, readdirSync, writeFileSync} = require('fs');
-
+const {
+  existsSync,
+  readFileSync,
+  readdirSync,
+  writeFileSync,
+  mkdirSync,
+} = require('fs');
 const chalk = require('chalk');
 const ora = require('ora');
 const selfsigned = require('selfsigned');
 
 const spinner = ora(chalk.magenta('Creating SSL certificate...'));
+const certFolder = path.resolve(os.homedir(), '.localhost_ssl/');
 
 function makeCert(args) {
   const name = args.name ? args.name : 'localhost';
   spinner.start();
   const attrs = [{name: 'commonName', value: name}];
   const pems = selfsigned.generate(attrs, {days: 365});
+  makeCertFolder();
   try {
-    const certFile = path.resolve(
-      os.homedir(),
-      '.localhost_ssl/',
-      `${name}.crt`
-    );
-    const keyFile = path.resolve(
-      os.homedir(),
-      '.localhost_ssl/',
-      `${name}.key`
-    );
+    const certFile = path.resolve(certFolder, `${name}.crt`);
+    const keyFile = path.resolve(certFolder, `${name}.key`);
     writeFileSync(certFile, pems.cert);
     writeFileSync(keyFile, pems.private);
-    console.log('\n');
     console.log(chalk.green(`SSL Cert: ${certFile}`));
     console.log(chalk.green(`SSL Key: ${keyFile}`));
-    console.log('\n');
     spinner.succeed('SSL certificate created successfully!');
   } catch (err) {
     console.error(err);
@@ -38,34 +35,41 @@ function makeCert(args) {
 }
 
 function sslKeyCert() {
+  makeCertFolder();
   const key = readFileSync(getSSLKeyPath());
   const cert = readFileSync(getSSLCertPath());
-
   return {key, cert};
 }
 
 function getSSLKeyPath() {
   const fileName = findKey() || 'localhost.key';
-  const key = path.resolve(os.homedir(), '.localhost_ssl/', fileName);
+  const key = path.resolve(certFolder, fileName);
   return existsSync(key) ? key : path.join(__dirname, './server.pem');
 }
 
 function getSSLCertPath() {
   const fileName = findCert() || 'localhost.crt';
-  const cert = path.resolve(os.homedir(), '.localhost_ssl/', fileName);
+  const cert = path.resolve(certFolder, fileName);
   return existsSync(cert) ? cert : path.join(__dirname, './server.pem');
 }
 
 function findCert() {
-  const files = readdirSync(path.resolve(os.homedir(), '.localhost_ssl'));
+  const files = readdirSync(certFolder);
   return files.find((file) => file.includes('.crt') || file.includes('.cer'));
 }
 
 function findKey() {
-  const files = readdirSync(path.resolve(os.homedir(), '.localhost_ssl'));
+  const files = readdirSync(certFolder);
   return files.find((file) => file.includes('.key') || file.includes('.pem'));
 }
 
+function makeCertFolder() {
+  if (!existsSync(certFolder)) {
+    console.log(chalk.green(`\nCreating a cert folder at: ${certFolder}`));
+    mkdirSync(certFolder);
+  }
+}
+
 module.exports = {
   makeCert,
   sslKeyCert,