LAMP APP using Amazon Virtual Private Cloud (VPC)

Terraform scripts to build the AWS environment where to deploy and release "Address Book", a LAMP application.

Tested using:

Terraform v0.11.10
+ provider.aws v1.42.0

• Create Virtual Private Cloud(VPC)
• Create a public and private subnets
• Create an Internet Gateway
• Create a Route Table and add a route to the Internet
• Create a security group for the web server to only allow HTTP inbound traffic from Internet
• Create a security group for the MySQL RDS instance server to only allow MySQL inbound traffic from the web server subnet
• Deploy web server and a MySQL RDS instance
• Configure application to connect to the MySQL RDS instance

$ export TF_VAR_access_key=<your_key>

$ export TF_VAR_secret_key=<your-secret>

$ export TF_VAR_region=<your_region>

$ cd lamp_intrastructure/

$ terraform init

$ terraform plan

$ terraform apply

Before to run command delete manually the RDS mysql instance(you will be prompt with securities questions)

$ terraform destroy

When applied the configuration terraform will show us the next output:

Outputs:

db_endpoint = terraform-20181102155541101800000001.cfi372mmcqsi.us-east-1.rds.amazonaws.com:3306
web_server_public_ip = 18.209.111.9

Use the db_endpoint and web_server_public_ip for the next steps.

Find on EC2 the "IPv4 Public IP" address(web_server_public_ip) of the "Web Server" instance and open it in a web browser.

Find the DB endpoint( db_endpoint) on the "Connect" section of the RDS mysql created instance.

Using the DB endpoint and credentials(can be found on the 9-rdsDbResources.tf file) login in the app.

Create, edit or remove contacts to test the web app.