Process Manager feature

CHANGELOG.md

@@ -3,6 +3,9 @@ All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
+### Added
+- Automated Upgrade / Re-install feature
+- Automated process manager
 
 ## [v1.0-beta.5] - 2017-02-12
 ### Added

libs/local.js

@@ -102,8 +102,8 @@ module.exports = {
 
     try {
       fs.ensureDirSync(path.resolve(ROOTPATH, appconfig.paths.data))
+      fs.emptyDirSync(path.resolve(ROOTPATH, appconfig.paths.data))
       fs.ensureDirSync(path.resolve(ROOTPATH, appconfig.paths.data, './cache'))
-      fs.emptyDirSync(path.resolve(ROOTPATH, appconfig.paths.data, './cache'))
       fs.ensureDirSync(path.resolve(ROOTPATH, appconfig.paths.data, './thumbs'))
       fs.ensureDirSync(path.resolve(ROOTPATH, appconfig.paths.data, './temp-upload'))
 

package.json

@@ -4,7 +4,7 @@
   "description": "A modern, lightweight and powerful wiki app built on NodeJS, Git and Markdown",
   "main": "server.js",
   "scripts": {
-    "start": "node server",
+    "start": "node wiki start",
     "dev": "gulp dev",
     "test": "snyk test && standard && pug-lint ./views",
     "snyk-protect": "snyk protect",
@@ -40,6 +40,7 @@
     "cheerio": "^0.22.0",
     "child-process-promise": "^2.2.0",
     "chokidar": "^1.6.0",
+    "commander": "^2.9.0",
     "compression": "^1.6.2",
     "connect-flash": "^0.1.1",
     "connect-mongo": "^1.3.2",
@@ -76,6 +77,7 @@
     "moment-timezone": "^0.5.11",
     "mongoose": "^4.8.1",
     "multer": "^1.2.1",
+    "ora": "^1.1.0",
     "passport": "^0.3.2",
     "passport-facebook": "^2.1.1",
     "passport-google-oauth20": "^1.0.0",

wiki.js

@@ -0,0 +1,50 @@
+'use strict'
+
+const ora = require('ora')
+const Promise = require('bluebird')
+const pm2 = Promise.promisifyAll(require('pm2'))
+const cmdr = require('commander')
+
+cmdr.version('1.0.0')
+
+cmdr.command('start')
+  .description('Start Wiki.js process')
+  .action(() => {
+    let spinner = ora('Initializing...').start()
+    pm2.connectAsync().then(() => {
+      return pm2.startAsync({
+        name: 'wiki',
+        script: 'server.js',
+        cwd: __dirname
+      }).then(() => {
+        spinner.succeed('Wiki.js has started successfully.')
+      }).finally(() => {
+        pm2.disconnect()
+      })
+    }).catch(err => {
+      console.error(err)
+      process.exit(1)
+    })
+  })
+
+cmdr.command('stop')
+  .description('Stop Wiki.js process')
+  .action(() => {
+    let spinner = ora('Shutting down Wiki.js...').start()
+    pm2.connectAsync().then(() => {
+      return pm2.stopAsync('wiki').then(() => {
+        spinner.succeed('Wiki.js has stopped successfully.')
+      }).finally(() => {
+        pm2.disconnect()
+      })
+    }).catch(err => {
+      console.error(err)
+      process.exit(1)
+    })
+  })
+
+cmdr.parse(process.argv)
+
+if (!process.argv.slice(2).length) {
+  cmdr.help()
+}