From c36748b8bcef11f789f37bf595c10ceb6dd80922 Mon Sep 17 00:00:00 2001
From: Yusuke Kuoka <ykuoka@gmail.com>
Date: Mon, 7 Jun 2021 17:00:40 +0900
Subject: [PATCH] chart: Enhance the upgrade process to not require
 uninstalling (#605)

---
 .../docs/UPGRADING.md                         | 22 +++++++++++++------
 1 file changed, 15 insertions(+), 7 deletions(-)

diff --git a/charts/actions-runner-controller/docs/UPGRADING.md b/charts/actions-runner-controller/docs/UPGRADING.md
index ecd3f962..e2cff225 100644
--- a/charts/actions-runner-controller/docs/UPGRADING.md
+++ b/charts/actions-runner-controller/docs/UPGRADING.md
@@ -18,14 +18,22 @@ Due to the above you can't just do a `helm upgrade` to release the latest versio
 
 ## Steps
 
-1. Uninstall the chart
-2. Manually delete the CRDs:
+1. Upgrade CRDs
 
 ```shell
-# Delete the CRDs
-kubectl get crds | grep actions.summerwind. | awk '{print $1}' | xargs kubectl delete crd
-# Confirm the CRDs are gone
-kubectl get crds | grep actions.summerwind.
+CHART_VERSION=0.11.0
+
+curl -L https://github.com/actions-runner-controller/actions-runner-controller/releases/download/actions-runner-controller-${CHART_VERSION}/actions-runner-controller-${CHART_VERSION}.tgz | tar zxv --strip 1 actions-runner-controller/crds
+
+kubectl apply -f crds/
 ```
 
-3. Install the chart following the documentation
+2. Upgrade the Helm release
+
+```shell
+helm upgrade --install \
+  --namespace actions-runner-system \
+  --version ${CHART_VERSION} \
+  actions-runner-controller/actions-runner-controller \
+  actions-runner-controller
+```