Deployment Rails 5.2 App to Linode

Articles arranged by sequence to get a new Rails 5.2 app deployed to Linode.

1. Initial Linode Server Setup 
2. Installing Prerequisite Packages and Ruby 2.6.1 on Ubuntu 18.04
3. Install Nginx and Passenger on Ubuntu 18.04
4. Install MySQL 5.7 on Ubuntu 18.04
5. Deploying Rails 5.2 App using Capistrano 3
6. Integrate Twitter Bootstrap 4 with Rails 5.2
7. Mapping Domain Name to IP Address
8. Installing SSL using Letsencrypt on Nginx and Ubuntu 18.04

git error

error: src refspec master does not match any.

This can happen when the files are not committed.

Set the PATH for Ruby in Ubuntu

 cat ~/.bash_profile
export PATH=$PATH:/usr/local/bin

Upgrading Git to Latest Version on Ubuntu

sudo add-apt-repository ppa:git-core/ppa -y
sudo apt-get update
sudo apt-get install git -y
git --version