From b979fb46e304a959f624fbb0418280a72dcccf9c Mon Sep 17 00:00:00 2001
From: JupterHub Bot Account
 <105740858+jupyterhub-bot@users.noreply.github.com>
Date: Wed, 24 May 2023 06:14:11 +0000
Subject: [PATCH 1/2] Updates prometheus chart to 22.6.2

---
 mybinder/Chart.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mybinder/Chart.yaml b/mybinder/Chart.yaml
index aaca47004..5fcacbeaa 100644
--- a/mybinder/Chart.yaml
+++ b/mybinder/Chart.yaml
@@ -32,7 +32,7 @@ dependencies:
   #       chart v11.16.9 maps to app v2.21.0  - 2020-12-06
   #       chart v12 requires Helm 3
   - name: prometheus
-    version: "20.2.0"
+    version: "22.6.2"
     repository: https://prometheus-community.github.io/helm-charts
     condition: prometheus.enabled
 

From f52efba8b3b5db81f2579dd58b923eef1d3dab60 Mon Sep 17 00:00:00 2001
From: Erik Sundell <erik.i.sundell@gmail.com>
Date: Wed, 24 May 2023 10:03:35 +0200
Subject: [PATCH 2/2] Temporary addition: preparation steps to upgrade
 prometheus

---
 deploy.py | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/deploy.py b/deploy.py
index dfe9e454d..9edf87466 100755
--- a/deploy.py
+++ b/deploy.py
@@ -158,6 +158,18 @@ def deploy(release, name=None):
 
     setup_certmanager()
 
+    print(BOLD + GREEN + "Starting prometheus chart upgrade preparation", flush=True)
+    kubectl_delete = [
+        "kubectl",
+        "delete",
+        f"--namespace={name}",
+        "deploy,sts",
+        "-l",
+    ]
+    subprocess.check_call(kubectl_delete + ["app=prometheus"])
+    subprocess.check_call(kubectl_delete + ["app.kubernetes.io/name=prometheus"])
+    print(BOLD + GREEN + "SUCCESS: prometheus chart upgrade preparation", flush=True)
+
     print(BOLD + GREEN + f"Starting helm upgrade for {release}" + NC, flush=True)
     helm = [
         "helm",