Table of Content

• Dockerise wordpress app
• CI/CD pipeline using terraform in AWS
• Infrastructure creation for ecs fargate

Dockerise wordpress app

- Use php-apache as base image
- Install dependencies and set workdir
- Copy wordpress application code and set permissions
- Start apache in foreground inside container as pid(1) process

Note: Application Dockerfile path : app/Dockerfile

CI/CD pipeline creation using terraform in AWS

Modules created to create pipeline are as follows
- Codecommit
- Codebuild
- Clouwatch-Events

Basic CI/CD flow

Infrastructure creation for ecs fargate

Modules to create infra are as follows
- networking
- efs
- ecr
- rds
- secret-manager
- loadbalancer
- ecs

Network Diagram

Modules Info

networking : It will create following components

- VPC
- 3 public subnets spread across multiple az
- 3 private subnets spread across multiple az
- public route table with internet gateway
- elastic ip
- private route table with nat gateway

efs : It will create following components

- efs
- efs security group
- mount point 
- access point

ecr : It will create following components

- ecr registry

rds : It will create following components

- db subnet group
- rds

secret manager : It will create following components

- secret

loadbalancer : It will create following components

- alb
- target group
- listeners

ecs : It will create following components

- taskdefination
- ecs cluster
- ecs service
- autoscaling in ecs service
- task role
- task execution role

Note : *.tfvars is not added to this repo due to security concerns as it is a public repo.