Abhishek Chaubey abhishekchaubey1994

UPDATE (March 2020, thanks @ic): I don't know the exact AMI version but yum install docker now works on the latest Amazon Linux 2. The instructions below may still be relevant depending on the vintage AMI you are using.

Amazon changed the install in Linux 2. One no-longer using 'yum' See: https://aws.amazon.com/amazon-linux-2/release-notes/

Docker CE Install

sudo amazon-linux-extras install docker
sudo service docker start

Git cheat list

all commits that your branch have that are not yet in master
```
git log master..<HERE_COMES_YOUR_BRANCH_NAME>
```
setting up a character used for comments

git config core.commentchar

Node.js Deployment

Steps to deploy a Node.js app to DigitalOcean using PM2, NGINX as a reverse proxy and an SSL from LetsEncrypt

1. Sign up for Digital Ocean

If you use the referal link below, you get $10 free (1 or 2 months) https://m.do.co/c/5424d440c63a

2. Create a droplet and log in via ssh

I will be using the root user, but would suggest creating a new user

	pipeline {

	agent any

	parameters {
	string(name: 'server', defaultValue: "C:\\HexawareTraining\\Cohort1\\JenkinsLabs\\apache-tomcat-")
	string(name: 'emailTo', defaultValue: "timothyjames.short@gmail.com")
	}

	triggers {