From 354aa9e71a0f4ff969452a64af00103024c3d4de Mon Sep 17 00:00:00 2001
From: Chris Marslender <chrismarslender@gmail.com>
Date: Mon, 7 Oct 2024 13:04:25 -0500
Subject: [PATCH] Better command/args support for init containers (#54)

* Better command/args support for init containers

* Bump version
---
 charts/generic/Chart.yaml                |  2 +-
 charts/generic/templates/deployment.yaml | 13 ++++++++++++-
 charts/generic/values.yaml               |  1 +
 3 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/charts/generic/Chart.yaml b/charts/generic/Chart.yaml
index b2de34a..01c7213 100644
--- a/charts/generic/Chart.yaml
+++ b/charts/generic/Chart.yaml
@@ -2,4 +2,4 @@ apiVersion: v2
 name: generic
 description: A generic helm chart that handles a bunch of common application deploy cases
 type: application
-version: 1.11.2
+version: 1.12.0
diff --git a/charts/generic/templates/deployment.yaml b/charts/generic/templates/deployment.yaml
index 2f39de8..5d4925a 100644
--- a/charts/generic/templates/deployment.yaml
+++ b/charts/generic/templates/deployment.yaml
@@ -45,7 +45,18 @@ spec:
         - name: {{ .name }}
           image: {{ .image }}
           imagePullPolicy: {{ default "IfNotPresent" .imagePullPolicy }}
-          command: {{ default "" .command }}
+          {{- if .command }}
+          command:
+            {{- range .command }}
+            - {{ . | quote }}
+            {{- end }}
+          {{- end }}
+          {{- if .args }}
+          args:
+            {{- range .args }}
+            - {{ . | quote }}
+            {{- end }}
+          {{- end }}
           securityContext:
             {{- toYaml $.Values.securityContext | nindent 12 }}
           {{- with $.Values.deployment.environment }}
diff --git a/charts/generic/values.yaml b/charts/generic/values.yaml
index 14280c3..0fe54ad 100644
--- a/charts/generic/values.yaml
+++ b/charts/generic/values.yaml
@@ -21,6 +21,7 @@ initContainers: []
 #    image: busybox:1.28
 #    imagePullPolicy: IfNotPresent
 #    command: ['sh', '-c', "until nslookup myservice.$(cat /var/run/secrets/kubernetes.io/serviceaccount/namespace).svc.cluster.local; do echo waiting for myservice; sleep 2; done"]
+#    args: ['args', 'moreargs']
 #  - name: init-mydb
 #    image: busybox:1.28
 #    imagePullPolicy: IfNotPresent