Getting started with Node.js on Codemason
Let’s get you started with Node.js on Codemason.
This guide will walk you through a successful deployment of a Node.js application with Codemason, from prototype to production.
This guide assumes that you already have:
- A free Codemason account
- Installed the Mason CLI and its dependencies
- Installed Node.js and NPM locally
Start by installing the Mason CLI. You can use the CLI to manage and deploy your apps, view application logs and run your apps locally.
Install the Mason CLI
$ npm install --global codemason
With the Mason CLI installed, you will be able to use the
mason command from your command line.
mason login command to log in to Codemason:
$ mason login
Prepare your app
Let's prepare an app to deploy!
If you're new to Codemason, we recommend using our sample PHP app to complete this tutorial. However, if you want to deploy an existing app, see this guide for preparing your codebase for Codemason deployment.
Start by pulling a copy of our demo PHP project. This is just a simple quote rotator app. Every time you load the page, it will randomly select a quote from an array and display it.
$ git clone https://github.com/CodemasonHQ/getting-started-nodejs $ cd getting-started-nodejs
You now have a git repository that contains our sample PHP app as well as a
Dockerfile file. These files tell Codemason how to build and run your PHP app.
Deploy your app
Now it's time to deploy our app to Codemason.
At Codemason, developer experience is our top priority. Everything we do is about solving the problems that interrupt your flow and distract you from focusing on what counts, building great apps.
First, use the
mason create command to create a Codemason app. The CLI suggest default values, but you can override them as required.
$ mason create getting-started-nodejs Creating app on Codemason... ... Created application ... Created remote repository ... Added git remote codemason
This command creates an app and prepares Codemason to receive your code.
Push your changes to your Codemason Git remote. Our GitLab CI Runner will then build your Docker image and push it to the private registry, as per the build instructions in
$ git push codemason master
You can now deploy your app:
$ mason services:create getting-started-nodejs/web -p 80:80 --env-file .env Creating service on Codemason...... done NAME IMAGE COMMAND PORTS web registry.mason.ci/benm/getting-started-nodejs 80:80
Updating your app
Updating your app is just as easy the
First, let's make a change to
views/index.ejs so you can leave your mark on this application.
... <div class="panel"> <h1><i><%= quote %></i></h1> <small> <a href="https://twitter.com/intent/tweet?text=<%= quote.replace(/(<([^>]+)>)/ig,'') %> @codemasonhq">Tweet This!</a> </small> </div> ...
Add your changes to source control (Git)
$ git add .
Commit and push the changes
$ git commit -m "Update app" $ git push codemason master
Run the upgrade command. Be sure to specify the service you wish to upgrade in the following format
$ mason services:upgrade getting-started-nodejs/web Upgrading service on Codemason... Done