Configuring OKTA

Kloudfuse platform supports OKTA integration for customers who use OKTA based authorization within their organization. To enable it, please follow these steps.

• Setup okta account per https://oauth2-proxy.github.io/oauth2-proxy/docs/configuration/oauth_provider/#okta

• Create a config map specification as follows in kfuse namespace replacing the DNS host and account (note the configmap name):

  apiVersion: v1
  data:
    oauth2_proxy.cfg: |
      custom_templates_dir = "/data/custom-templates"
      display_htpasswd_form = "true"
      email_domains = [ "*" ]
      cookie_secure = "true"
      provider = "oidc"
      redirect_url = "https://<REPLACE_DNS_HOST>/oauth2/callback"
      oidc_issuer_url = "https://<REPLACE_OKTA_ACCOUNT_ID>.okta.com/oauth2/default"
  
  kind: ConfigMap
  metadata:
    annotations:
    labels:
      app.kubernetes.io/managed-by: Helm
    name: kfuse-auth-okta-config

• Create secret called kfuse-auth-okta in kfuse namespace. Use base64 encoded values of client-id and client-secret from above. To generate cookie secret, run:
  

  python3 -c 'import base64,secrets,string; print(base64.b64encode(bytes("".join(secrets.choice(string.ascii_letters + string.punctuation + string.digits) for i in range(32)), "utf-8")).decode())'

  apiVersion: v1
  data:
    client-secret: <base 64 encoded client secret>
    client-id: <base 64 encoded client id>
    cookie-secret: <base 64 encoded cookie secret>
  kind: Secret
  metadata:
    name: kfuse-auth-okta
  type: Opaque

• Update custom-values.yaml file to include following to refer to the config map and secrets we created.

  kfuse-auth:
    oauth2-proxy:
      config:
        existingSecret: "kfuse-auth-okta"
        existingConfig: "kfuse-auth-okta-config"