From 1b451f9318f7162aa57ef7432896f72abd02b6af Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mika=C3=ABl=20Cluseau?= <mikael.cluseau@gmail.com>
Date: Wed, 4 Oct 2023 21:14:09 +0200
Subject: [PATCH] add migrate pre-sync

---
 templates/pre-sync.yaml | 34 +++++++++++++++++++++++++++++++++-
 values.yaml             |  4 ++++
 2 files changed, 37 insertions(+), 1 deletion(-)

diff --git a/templates/pre-sync.yaml b/templates/pre-sync.yaml
index 3d395c6..fcea67e 100644
--- a/templates/pre-sync.yaml
+++ b/templates/pre-sync.yaml
@@ -2,7 +2,7 @@
 apiVersion: batch/v1
 kind: Job
 metadata:
-  generateName: etcd-backup-
+  generateName: wave-1-etcd-backup-
   annotations:
     argocd.argoproj.io/hook: PreSync
     argocd.argoproj.io/sync-wave: "1"
@@ -30,3 +30,35 @@ spec:
         persistentVolumeClaim:
           claimName: etcd-backups
 
+---
+apiVersion: batch/v1
+kind: Job
+metadata:
+  generateName: wave-2-migrate-
+  annotations:
+    argocd.argoproj.io/hook: PreSync
+    argocd.argoproj.io/sync-wave: "2"
+spec:
+  backoffLimit: 3
+  template:
+    spec:
+      restartPolicy: Never
+      containers:
+      - name: migrate
+        image: {{ .Values.migrate.repo }}:{{ .Values.migrate.tag }}
+        volumeMounts:
+        - mountPath: /data
+          name: data
+          subPath: etcd
+        command:
+        - etcdctl
+        - --endpoints=http://etcd:2379
+        - snap
+        - save
+        - /data/snap-{{ now | unixEpoch }}
+
+      volumes:
+      - name: data
+        persistentVolumeClaim:
+          claimName: etcd-backups
+
diff --git a/values.yaml b/values.yaml
index ca93232..e640070 100644
--- a/values.yaml
+++ b/values.yaml
@@ -6,6 +6,10 @@ app:
   repo: gitea.demos.novit.tech/demo/app
   tag: v0.0.1
 
+migrate:
+  repo: gitea.demos.novit.tech/demo/migrate
+  tag: v1
+
 etcd:
   tag: v3.5.9
   storage: