kubectl create namespace openclimate make directory at /User/Shared/data/openclimate
Edit postgresql-persistentvolume so it uses a path in your own home directory.
TODO: we need to figure out a good place to put this so it works on everyone's local machine without modification.
Then, apply all these files:
- postgresql-persistentvolume
- postgresql-persistentvolumeclaim
- postgresql-deployment
- postgresql-service
For Mac deployments, the commands are:
kubectl apply -n openclimate -f ./k8s/mac/postgresql-persistentvolume.mac.yml
kubectl apply -n openclimate -f ./k8s/mac/postgresql-persistentvolumeclaim.mac.yml
kubectl apply -n openclimate -f ./k8s/local/postgresql-deployment.yml
kubectl apply -n openclimate -f ./k8s/postgresql-service.yml
First, add/uncomment
imagePullPolicy: Never
to either openclimate-api-deployment.yml and openclimate-ui-deployment.yml (whichever one you're trying to run locally).
Then, run
docker image rm public.ecr.aws/openearthfoundation/openclimate-ui
docker image rn public.ecr.aws/openearthfoundation/openclimate-api
to make sure you have no current version of the image running locally.
If you run
kubectl apply -n openclimate -f ./k8s/openclimate-ui-deployment.yml
kubectl apply -n openclimate -f ./k8s/openclimate-ui-service.yml
kubectl apply -n openclimate -f ./k8s/openclimate-api-deployment.yml
kubectl apply -n openclimate -f ./k8s/openclimate-api-service.yml
kubectl apply -n openclimate -f ./k8s/local/openclimate-ingress.local.yml
both should fail when you do kubectl get all -n openclimate with an "ErrImageNeverPulled".
For minikube users, you'll have to do an
eval $(minikube -p minikube docker-env)
to point your docker environment for deployments before building to local docker. For docker desktop, that should already be the case.
Now, run
docker build ui/ -t public.ecr.aws/openearthfoundation/openclimate-ui
docker build api/ -t public.ecr.aws/openearthfoundation/openclimate-api
to build your local docker. The UI one should take around 3-4 minutes. The API should build pretty much within a minute.
Delete your running UI/API deployment and reapply changes.
Congratulations! You have a working local K8s cluster.
When you make changes you should rebuild your docker then do a
kubectl rollout restart deployment.apps/openclimate-ui-deployment
kubectl rollout restart deployment.apps/openclimate-api-deployment
to make those changes visible.
To change your default namespace so you don't have to always do -n openclimate,
kubectl config set-context --current --namespace=openclimate
To switch back to default,
kubectl config set-context --current --namespace=default
You can also change your current context if you have an EKS cluster also running.
kubectl config view
kubectl config use-context <context name here>
To delete your old replicasets:
kubectl delete replicaset $(kubectl get replicaset -o jsonpath='{ .items[?(@.spec.replicas==0)].metadata.name }')