LTS Upgrade via Legacy Chart

It is possible, but not recommended, to upgrade to the 2024.2 LTS release via the legacy Immuta Helm Chart. This document captures that process via an in-place upgrade from 2024.1.9 to 2024.2.0.

This process implies using legacy audit rather than the new audit service and detect and no classify service.

Deploy Immuta 2024.1.x

---
immutaVersion: 2024.1.9
externalHostname: legacy.immuta.us
global:
  imageRegistry: 231431240278.dkr.ecr.us-east-1.amazonaws.com
web:
  ingress:
    ingressClassName: alb
    annotations:
      alb.ingress.kubernetes.io/group.name: immuta-trino
      alb.ingress.kubernetes.io/scheme: internet-facing
      alb.ingress.kubernetes.io/target-type: ip
      alb.ingress.kubernetes.io/listen-ports: '[{"HTTP": 80}, {"HTTPS":443}]'
      alb.ingress.kubernetes.io/ssl-redirect: '443'
      alb.ingress.kubernetes.io/backend-protocol: HTTPS
database:
  enabled: true
  replicas: 1
  persistence:
    enabled: true
    volumeClaimSpec:
      resources:
        requests:
          storage: 20Gi
queryEngine:
  replicas: 1
  persistence:
    enabled: true
    volumeClaimSpec:
      resources:
        requests:
          storage: 20Gi
nginxIngress:
  enabled: false
backup:
  enabled: false
  restore:
    enabled: false

Deploy Immuta 2024.2.0

To deploy using the legacy Helm Chart, update the immutaVersion and add the following variables to web

  extraEnvVars:
    - name: FeatureFlag_AuditService
      value: "false"
    - name: FeatureFlag_detect
      value: "false"
    - name: FeatureFlag_auditLegacyViewHide
      value: "false"