From e6b52e7295bbc4d3c332fc044685d2c4929f0e35 Mon Sep 17 00:00:00 2001
From: minchao <minchao.220@gmail.com>
Date: Wed, 24 Mar 2021 11:19:53 +0800
Subject: [PATCH] Fix init command in wordpress example

---
 examples/wordpress/README.md  | 19 ++++++++++---------
 examples/wordpress/patch.yaml |  5 ++---
 examples/zh/vars.md           | 19 ++++++++++---------
 3 files changed, 22 insertions(+), 21 deletions(-)

diff --git a/examples/wordpress/README.md b/examples/wordpress/README.md
index cdbfcf5a0..16e7f2db2 100644
--- a/examples/wordpress/README.md
+++ b/examples/wordpress/README.md
@@ -86,9 +86,8 @@ The patch has following content
 >       initContainers:
 >       - name: init-command
 >         image: debian
->         command:
->         - "echo $(WORDPRESS_SERVICE)"
->         - "echo $(MYSQL_SERVICE)"
+>         command: ["/bin/sh"]
+>         args: ["-c", "echo $(WORDPRESS_SERVICE); echo $(MYSQL_SERVICE)"]
 >       containers:
 >       - name: wordpress
 >         env:
@@ -138,11 +137,13 @@ Expect this in the output:
 > ```
 > (truncated)
 > ...
->      initContainers:
->      - command:
->        - echo demo-wordpress
->        - echo demo-mysql
->        image: debian
->        name: init-command
+>     initContainers:
+>     - args:
+>       - -c
+>       - echo demo-wordpress; echo demo-mysql
+>       command:
+>       - /bin/sh
+>       image: debian
+>       name: init-command
 >
 > ```
diff --git a/examples/wordpress/patch.yaml b/examples/wordpress/patch.yaml
index ee606a96e..f00a95368 100644
--- a/examples/wordpress/patch.yaml
+++ b/examples/wordpress/patch.yaml
@@ -8,9 +8,8 @@ spec:
       initContainers:
       - name: init-command
         image: debian
-        command:
-        - "echo $(WORDPRESS_SERVICE)"
-        - "echo $(MYSQL_SERVICE)"
+        command: ["/bin/sh"]
+        args: ["-c", "echo $(WORDPRESS_SERVICE); echo $(MYSQL_SERVICE)"]
       containers:
       - name: wordpress
         env:
diff --git a/examples/zh/vars.md b/examples/zh/vars.md
index 173eb4135..e2fb207fa 100644
--- a/examples/zh/vars.md
+++ b/examples/zh/vars.md
@@ -86,9 +86,8 @@ curl -s -o "$DEMO_HOME/#1.yaml" \
 >       initContainers:
 >       - name: init-command
 >         image: debian
->         command:
->         - "echo $(WORDPRESS_SERVICE)"
->         - "echo $(MYSQL_SERVICE)"
+>         command: ["/bin/sh"]
+>         args: ["-c", "echo $(WORDPRESS_SERVICE); echo $(MYSQL_SERVICE)"]
 >       containers:
 >       - name: wordpress
 >         env:
@@ -138,11 +137,13 @@ kustomize build $DEMO_HOME
 > ```yaml
 > (truncated)
 > ...
->      initContainers:
->      - command:
->        - echo demo-wordpress
->        - echo demo-mysql
->        image: debian
->        name: init-command
+>     initContainers:
+>     - args:
+>       - -c
+>       - echo demo-wordpress; echo demo-mysql
+>       command:
+>       - /bin/sh
+>       image: debian
+>       name: init-command
 >
 > ```