AWS-CodePipeline-Project1

AWS CodePipeline with AWS CodeCommit, AWS CodeBuild, AWS CodeDeploy

AWS IAM steps:

1. create IAM user

2. give permission to IAM user to acess AWS CodeCommit, AWS CodeBuild, AWS Code Deploy

3. create service role for CodeDeploy and give necessary permission to role

4. create role for EC2 to give permissions to access S3, CodeDeploy, EC2Full accesss

AWS CodeCommit steps:

1. create AWS CodeCommit repository

2. Create IAM user and give permission to access AWS CodeCommit

3. Clone repository using Clone HTTPS on local machine

4. Use any code edior and give credential to access repository(I used VS Code)

5. Add index.html

6. Add this file to repository using git commands

      git add .
   
      git commit -m "file added"
   
      git push origin master
   

7. refesh AWS Code Commit repository and see file added in repo.

Amazon S3 steps:

1. create a S3 bucket to store Build Artifacts

AWS CodeBuild steps:

1. create a build project

   • give project name

   • source provider-AWS CodeCommit

   • select repository name

   • select branch-master

   • environment type-managed image-Ubantu

   • runtime-standard

   • image-latest

   • create new service role

   • Buildspec file-add buildspecfile

   • store artifats in Amazon S3

   • Start build

2. After successful build artifacts stored in Amazon S3

AWS CodeDeploy steps:

1 Create application

1. Create Application

2. give compute name as EC2

3. Click create application

2 Create Deployment group

1. Give name to deployment group

2. Service role--give ARN of service linked role

3. Launch EC2 instance

4. Environment Configuration as Amazon EC2-give name and instance value

5. Set up CodeDeploy agent on EC2

   Connect EC2 instance.

   vim install.sh

   #!/bin/bash

   #This installs the CodeDeploy agent and its prerequisites on Ubuntu 22.04.

   sudo apt-get update

   sudo apt-get install ruby-full ruby-webrick wget -y

   cd /tmp

   wget https://aws-codedeploy-us-east-1.s3.us-east-1.amazonaws.com/releases/codedeploy-agent_1.3.2-1902_all.deb

   mkdir codedeploy-agent_1.3.2-1902_ubuntu22

   dpkg-deb -R codedeploy-agent_1.3.2-1902_all.deb codedeploy-agent_1.3.2-1902_ubuntu22

   sed 's/Depends:.*/Depends:ruby3.0/' -i ./codedeploy-agent_1.3.2-1902_ubuntu22/DEBIAN/control

   dpkg-deb -b codedeploy-agent_1.3.2-1902_ubuntu22/

   sudo dpkg -i codedeploy-agent_1.3.2-1902_ubuntu22.deb

   systemctl list-units --type=service | grep codedeploy

   sudo service codedeploy-agent status

   :wq

   bash install.sh

6. create deplyment group

   sudo sevice codeceply-agent restatrt

   sudo service codedeploy-agent satatus

   If status is up and running restart deployment

7. create appspec.yml file

8. push code to repository

9. Build project

10. Retry deplyment

create pipepline steps:

Pipeline Structure

When this application is deployed, it will create an AWS CodePipeline pipeline that has up to the following 3 stages:

Source: This stage is the entry point of the pipeline. It is triggered when you push a change to the specified CodeCommit repository branch.

Build: This stage builds the project using AWS CodeBuild.

Deploy (optional): This stage deploys the project using CloudFormation. This stage will only be created if you provide the DeployRoleName parameter when setting up this application. See the "Parameters" section below.