Chimera

Architect

Components	Description
Slack App Bot <-> Slack Server	Chimera communicate with client through Slack bot chat. It's handled by Slack Client and Slack Server system
Slack Server <-> AWS Lambda	Slack server's set the event to call to AWS Lambda (through AWS gateway) to trigger event everytime slack chat bot receive any command/chat
AWS Lambda <-> AWS EKS	AWS Lambda connect and control AWS EKS/k8s through AWS API and K8s API

Infrastructure setup

Slack

AWS

Build application

Deploy

Environments

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Development

Requirement

• Install SAM CLI: https://docs.aws.amazon.com/serverless-application-model/latest/developerguide/serverless-sam-cli-install.html
• Go 1.16
• Setup local AWS Credential: https://docs.aws.amazon.com/serverless-application-model/latest/developerguide/serverless-getting-started-set-up-credentials.html

Local

1. Build & Push image to AWS

docker build -t xxxxx.dkr.ecr.eu-north-1.amazonaws.com/chimera:test .;
aws ecr get-login-password --region eu-north-1 | docker login --username AWS --password-stdin xxxxx.dkr.ecr.eu-north-1.amazonaws.com;
docker push xxxxx.dkr.ecr.eu-north-1.amazonaws.com/chimera:test;
AWS_PAGER="" aws lambda update-function-code --function-name Chimera --image-uri "xxxxx.dkr.ecr.eu-north-1.amazonaws.com/chimera:test" --no-paginate;

Environments

SLACK_VERIFICATION_TOKEN
AUTHS
SLACK_OAUTH_TOKEN