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Steps to deploy application (or a revision of an application) from Git Hub in EC3 with CodeDeploy

Brief summary created from and adapted to my own experience.

1. Create instance readdy to work with Code Deploy: https://docs.aws.amazon.com/codedeploy/latest/userguide/instances-ec2-create.html
2. Create two IAM roles:

• IAM role for Code Deploy to comunicate with with the EC2 instance: In AWS IAM Console create new role with the "AWSCodeDeployRole" policy.
• IAm role for EC2 to access S3 (and Git Hub): In AWS IAM Console create new role with the "AmazonS3ReadOnlyAccess" policy.

3. Attach the role with the "AmazonS3ReadOnlyAccess" policy to the instance.
4. Create the appspec.yml file in the application (and upload to Git Hub as the rest of the files of the application). This file describes to AWS CodeDeploy how to manage the lifecycle of your application. More info about appspec.yml in https://docs.aws.amazon.com/codedeploy/latest/userguide/application-revisions-appspec-file.html
5. In AWS Code Deploye, c

Eucrow

Python, pip and virtualenv must be installed.

Then:

mkdir myDirectory
cd myDirectory
virtualenv env
.\env\Scripts\activate
pip install django
python .\env\Scripts\django-admin.py startproject projectName 

Eucrow

Deploy node app in ubuntu 16.04 server

NODE

Install node

Follow instructions of node webpage: https://nodejs.org/en/download/package-manager/#debian-and-ubuntu-based-linux-distributions

curl -sL https://deb.nodesource.com/setup_6.x | sudo -E bash -
sudo apt-get install -y nodejs

Recomended install build-essential

Eucrow

pyenv + python + django + gunicorn + circus + nginx in ubuntu 16.04

Install dependencies (TODO: check dependencies)

sudo apt-get install -y postgresql-9.5 postgresql-contrib-9.5 postgresql-server-dev-9.5 nginx git circus make build-essential libssl-dev zlib1g-dev libbz2-dev libreadline-dev libsqlite3-dev wget curl llvm libncurses5-dev libncursesw5-dev xz-utils python-setuptools

Users

Create user for the app

sudo adduser app