From 8b7530d3bda53afb49ae39609c1a3b91fbdce6ae Mon Sep 17 00:00:00 2001
From: Waqar Ahmed <waqarahmedjoyia@live.com>
Date: Sat, 5 Dec 2020 23:12:06 +0500
Subject: [PATCH] Add init container to nextcloud pod to make sure it's not
 started until postgres is up

---
 test/nextcloud/2.3.2/templates/deployment.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/test/nextcloud/2.3.2/templates/deployment.yaml b/test/nextcloud/2.3.2/templates/deployment.yaml
index 97dfba7d9e6..dd48c8cf0c4 100644
--- a/test/nextcloud/2.3.2/templates/deployment.yaml
+++ b/test/nextcloud/2.3.2/templates/deployment.yaml
@@ -38,6 +38,10 @@ spec:
         - name: {{ . }}
       {{- end}}
       {{- end }}
+      initContainers:
+        - name: init-postgresdb
+          image: busybox:latest
+          command: ['sh', '-c', "until nslookup {{ template "nextcloud.fullname" . }}-postgres; do echo waiting for postgres; sleep 2; done"]
       containers:
       - name: {{ .Chart.Name }}
         image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"