# Hlæja Helm Copy `helmfile.yaml-dev` to `helmfile.yaml` and start to add your environment. ## Set up helm environment how to set up [Enviorment](./values/README.md) ## Command using kubectl and helmfile > ⚠️**Warning:** always use `--selector namespace=` when running `helmfile` or **risk** lose it all!!! ⚠️ > **Info:** limit even more by using `--selector namespace=,name=` **Info:** Create everything for a name space ```shell helmfile --selector namespace=testing apply ``` ⚠️**Warning:** Destroy everything for a name space ```shell helmfile --selector namespace=testing destroy ``` **Info:** Create initialize for a name space ```shell helmfile --selector namespace=testing,name=initialize apply ``` ⚠️**Warning:** Destroy initialize for a name space ```shell helmfile --selector namespace=testing,name=initialize destroy ``` **Info:** Get status ```shell kubectl get secret,cm,pvc,pod,svc -n testing ``` ⚠️**Warning:** Delete everything! ```shell kubectl delete ns testing ```