hectorlopezv / cloudcamp-devops-final-project

Architecture

Importants commands

generate keys with terraform output

terraform output bastion_private_key terraform output -raw bastion_private_key > bastion-key.pem chmod 400 bastion-key.pem

terraform output aws_app_server_1_private_key terraform output -raw aws_app_server_1_private_key > aws_app_server_1_private_key.pem chmod 400 aws_app_server_1_private_key.pem

terraform output aws_app_server_2_private_key terraform output -raw aws_app_server_2_private_key > aws_app_server_2_private_key.pem chmod 400 aws_app_server_2_private_key.pem

Connect to ec2 instance

ssh -i ./bastion-key.pem [e-mail]

copy keys to bastion host

scp -i ./bastion-key.pem ./ws_app_server_1_private_key.pem ec2-user@bastion_ip:~ scp -i ./bastion-key.pem ./ws_app_server_2_private_key.pem ec2-user@bastion_ip:~

execute configuration automation with ansible(install ansible on bastion host)

it will install a caddy reverse proxy and run flask app on port 5000 on background

git clone https://github.com/hectorlopezv/cloudcamp-devops-final-project.git cd cloudcamp-devops-final-project/ansible ansible-playbook playbooks/webserver.yaml

connect to the mysql server from app instances

mysql -u -p -h <mysql_server_dns>

run app through Load balancer DNS