chore(style): add shebang, set bash strict mode, create function

[webi-installers/.git] / kubens / install.sh

diff --git a/kubens/install.sh b/kubens/install.sh
index 21b4ffeb7709bceb80f344558427ba92ed13e836..42f2bb2da9f015d6b20c106b5bd307410ff3c87e 100644 (file)
--- a/kubens/install.sh
+++ b/kubens/install.sh
@@ -1,8 +1,8 @@
 #!/bin/bash
+set -e
+set -u
 
-{
-    set -e
-    set -u
+function __init_kubens() {
 
     ###################
     # Install kubens #
@@ -30,7 +30,9 @@
     # pkg_get_current_version is recommended, but (soon) not required
     pkg_get_current_version() {
         # 'kubens' has no version parameter
-        echo       
+        echo
     }
 
 }
+
+__init_kubens