- Install kubectl command line tool. Please refer to kubernetes documentation for exact steps (https://kubernetes.io/docs/tasks/tools/)
- Install minikube. Please refer to minikube documentation for exact steps (https://minikube.sigs.k8s.io/docs/start/)
- Create an Atlas Project.
- Create API keys for the Atlas Project (Step 3)
- Deploy Atlas Kubernetes Operator. You can run the following command to deploy the latest operator
kubectl apply -f https://raw.githubusercontent.com/mongodb/mongodb-atlas-kubernetes/main/deploy/all-in-one.yaml
If you have already cloned the repo locally, you can deploy the operator using the all-in-one.yaml file (mongodb-atlas-kubernetes/deploy/all-in-one.yaml directory).
- Check the namespace using the following command
kubectl get namespace
- Set context using the following command. Use
--namespaceoption to specify namespace. (eg: mongodb-atlas-system)
kubectl config set-context --current --namespace=mongodb-atlas-system
- List all pods using the following command
kubectl get pods
- Tail operator log using the following command. Use
-nto specify namespace (eg: mongodb-atlas-system)
kubectl logs -n mongodb-atlas-system deployment/mongodb-atlas-operator -f
- Specify API credentials using the following command. Replace
<orgId>,<publicApiKey>,<privateApiKey>. Use-nto specify namespace (eg: mongodb-atlas-system)
kubectl create secret generic mongodb-atlas-operator-api-key \
--from-literal="orgId=<orgId>" \
--from-literal="publicApiKey=<publicApiKey>" \
--from-literal="privateApiKey=<privateApiKey>" \
-n mongodb-atlas-system
- Label Secret using the following command. Specify a secret name (eg: mongodb-atlas-operator-api-key). Use
-nto specify namespace.
kubectl label secret mongodb-atlas-operator-api-key atlas.mongodb.com/type=credentials -n mongodb-atlas-system
- Create Atlas Project using the following command.
atlasproject.yamlfile can be found undercarrot260/akodemo/atlasproject.yaml
kubectl apply -f atlasproject.yaml
- Create Atlas Cluster using the following command.
atlascluster.yamlfile can be found undercarrot260/akodemo/atlascluster.yaml
kubectl apply -f atlascluster.yaml
- Create database user using following steps:
10(a): Create a secret for database user password.
kubectl create secret generic mysupersecretpassword --from-literal="password=secre@tpassword"
10(b): Label secret.
kubectl label secret mysupersecretpassword atlas.mongodb.com/type=credentials
10(c): Create database user using the following command. atlasdatabaseuser.yaml file can be found under carrot260/akodemo/atlasdatabaseuser.yaml
kubectl apply -f atlasdatabaseuser.yaml
- Delete resources using the following steps:
11(a): Delete atlas cluster:
kubectl delete -f atlascluster.yaml
11(b): Delete database user:
kubectl delete -f atlasdatabaseuser.yaml
11(c): Delete database user secret
kubectl delete secret mysupersecretpassword
11(d): Delete Atlas project:
kubectl delete -f atlasproject.yaml