hethkar/task-app-deploy

DevOps Engineer Assignment - Task

Change Highlights

• Updated requirements.txt
• Added Dockerfile
• Added k8s_manifest/ dir containing kubernetes Manifests yamls

Docker deployment

Building docker image

docker build -t bookstore-api:latest .

List images to verify

• docker images

To Run the docker image

• docker run -p 80:80 bookstore-api:latest

To push docker image

• docker push hethkar/bookstore-api:latest

For connecting to the local dabase

Use something like https://dbeaver.io/download/

Deploying to kubernetes cluster

For deployment of bookstore api

• kubectl apply -f k8s_manifest/deployment_manifest.yaml

Exposing as nodeport service

• kubectl apply -f k8s_manifest/nodeport_service.yaml

For deployment of the database

Creating secret

• kubectl apply -f k8s_manifest/secrets.yaml

Creating database deployment with configmap and pvc

• kubectl apply -f k8s_manifest/alldb-one.yaml

To login to the postgres database

• kubectl exec --stdin --tty "$(kubectl get pods -l "app=postgres" -o jsonpath="{.items[0].metadata.name}")" -- psql -h localhost -U postgres