From a3225532108ee9df2dd5b913be45504ec0bca2e5 Mon Sep 17 00:00:00 2001 From: alexlebens Date: Thu, 11 Apr 2024 19:37:45 -0600 Subject: [PATCH] update readme --- charts/postgres-cluster-upgrade/Chart.yaml | 4 ++-- charts/postgres-cluster-upgrade/README.md | 4 +++- charts/postgres-cluster-upgrade/values.yaml | 2 +- 3 files changed, 6 insertions(+), 4 deletions(-) diff --git a/charts/postgres-cluster-upgrade/Chart.yaml b/charts/postgres-cluster-upgrade/Chart.yaml index 98ff02b..d23f341 100644 --- a/charts/postgres-cluster-upgrade/Chart.yaml +++ b/charts/postgres-cluster-upgrade/Chart.yaml @@ -1,6 +1,6 @@ apiVersion: v2 name: postgres-cluster-upgrade -version: 0.1.1 +version: 0.1.2 description: Chart for upgrading a cloudnative-pg cluster in the same namespace keywords: - database @@ -11,4 +11,4 @@ sources: maintainers: - name: alexlebens icon: https://avatars.githubusercontent.com/u/100373852?s=48&v=4 -appVersion: v1.22.1 +appVersion: v1.22.2 diff --git a/charts/postgres-cluster-upgrade/README.md b/charts/postgres-cluster-upgrade/README.md index c9f0b8b..033663b 100644 --- a/charts/postgres-cluster-upgrade/README.md +++ b/charts/postgres-cluster-upgrade/README.md @@ -4,7 +4,9 @@ CloudNativePG is the Kubernetes operator that covers the full lifecycle of a highly available PostgreSQL database cluster with a primary/standby architecture, using native streaming replication. -This chart bootstraps a [CNPG](https://github.com/cloudnative-pg/cloudnative-pg) cluster on a [Kubernetes](https://kubernetes.io) cluster using the [Helm](https://helm.sh) package manager. +This chart bootstraps a [CNPG](https://github.com/cloudnative-pg/cloudnative-pg) cluster upgraade on a [Kubernetes](https://kubernetes.io) cluster using the [Helm](https://helm.sh) package manager. + +The process is designed to be used in conjunction with the [postgres-cluster](https://github.com/alexlebens/helm-charts/tree/main/charts/postgres-cluster) chart. The cluster in this chart connects to the orignal cluster, peforms an upgrade, then backups to the objectStore endpoint. Afterwards the upgrade cluster is removed and the orignal cluster bootstraps from the upgrade's backup. ## Prerequisites diff --git a/charts/postgres-cluster-upgrade/values.yaml b/charts/postgres-cluster-upgrade/values.yaml index c806626..4c43b12 100644 --- a/charts/postgres-cluster-upgrade/values.yaml +++ b/charts/postgres-cluster-upgrade/values.yaml @@ -29,7 +29,7 @@ upgrade: importDatabases: - app backup: - backupEnabled: true + backupEnabled: false inititeBackup: false retentionPolicy: 3d backupIndex: 1