run_from_docker.MD

Run platform via docker

We have prepared a docker image including all necessary dependencies and utilities.

You can use it to run exams or labs by following the instructions below or use video instructions

Run the docker container

sudo docker run -it viktoruj/runner

Clone the git repo

git clone https://github.com/ViktorUJ/cks.git

cd cks

Update S3 bucket

#vim terraform/environments/terragrunt.hcl
locals {
  region                 = "eu-north-1"
  backend_region         = "eu-north-1"
  backend_bucket         = "sre-learning-platform-state-backet"  # update to your own name
  backend_dynamodb_table = "${local.backend_bucket}-lock"
}

Set the aws key

export AWS_ACCESS_KEY_ID=Your_Access_Key
export AWS_SECRET_ACCESS_KEY=Your_Secred_Access_Key

Ensure AWS Quotes are set properly

You have to increase you AWS quotes to be able to launch such amount of on-demand and spot instances.

Increase on-demand count of the instances (Default quota is 5):
Service Quotas -> AWS services -> Amazon Elastic Compute Cloud (Amazon EC2) ->
Running On-Demand Standard (A, C, D, H, I, M, R, T, Z) instances and submit a request to increase it to 40

Increase spot instances count (Default quota is 5):

Service Quotas -> AWS services -> Amazon Elastic Compute Cloud (Amazon EC2) ->
All Standard (A, C, D, H, I, M, R, T, Z) Spot Instance Requests

If you're going to use different instance type, please ensure that your service quotes set accordinally.

Run your scenario

For single environment

TASK=01 make run_cka_mock

For multiple users or multiple environments

USER_ID='user1' ENV_ID='01' TASK=01 make run_cka_mock

Delete your scenario

For single environment

TASK=01 make delete_cka_mock

For multiple users or multiple environments

USER_ID='user1' ENV_ID='01' TASK=01 make delete_cka_mock