MahmoudNasser01 / AWS-Developers-Cert-Notes

AWS-Developers-Cert-Notes

Elastic BeansTalk

• think about it as heroku of the AWS (highly automated)

• not reommended if you want full customization

• in EB you have to diffrentae between the Web environment and the Worker Environment

• there is 2 types of EB web environments (Load Balanced Env / single instance env)

load balanced) using load balance feature and also auto scaling

single) not using load balance to save cost and also still have the auto scaling

Deployment methods

1 All at once

2 Rolling

3 Rolling With Additional Batch

4 Immutable

In-place vs Blue/Green Deplyments

note: if the switch happend in the same ENV then it will be concidered as In-place otherwise it will be Blue/Green depoyment note: Blue/Green with EB requires that your Database is outside the ENV because in Blue/Green method the old ENV is destroyed and replaced with another one.

EB configuration files

server configrations

EB cheet sheet