A template Helm chart for Kubernetes.

1. Copy all files from this app-helm-chart-template directory to your-app-repo/helm/myapp-name
2. Edit name, description and versions in the Chart.yaml file.
3. Replace image.repository in the values.yaml file.
4. Edit values.<env>.yaml as you need.
5. Checkout generated manifests via command: helm template myapp your-app-repo/helm/myapp-name -f your-app-repo/helm/myapp-name/values.production.yaml

See detailed reference in the values.yaml.

• For using configMapFiles create files directory like chart/files.
• ExternalSecret have been tested using the External Secret Operator in combination with Yandex Lockbox

If you need ExternalSecret create SecretStore first. For namespaceless secrets use ClusterSecretStore kind. Example for Yandex Lockbox (see more info here):

# https://external-secrets.io/latest/introduction/getting-started/
helm repo add external-secrets https://charts.external-secrets.io
helm install external-secrets external-secrets/external-secrets -n default

# Create yc-auth secret with service account json key before command below
# https://yandex.cloud/ru/docs/managed-kubernetes/tutorials/kubernetes-lockbox-secrets

kubectl --namespace default apply -f - <<< '
apiVersion: external-secrets.io/v1beta1
kind: SecretStore
metadata:
  name: yc-lockbox-secret-store
spec:
  provider:
    yandexlockbox:
      auth:
        authorizedKeySecretRef:
          name: yc-auth
          key: authorized-key'