drop out change /etc/hosts if user is not root

ChristianKniep · ChristianKniep · commit 1a0cc94bbd53 · 2019-01-15T14:35:31.000+01:00
diff --git a/init-plain/opt/entry/11-host-internal.sh b/init-plain/opt/entry/11-host-internal.sh
@@ -9,5 +9,7 @@ function fix_linux_internal_host() {
     echo 'Added $DOCKER_INTERNAL_HOST to hosts /etc/hosts'
   fi
 }
-
+if [[ $(id -u) -ne 0 ]];then
+  exit 0
+fi
 fix_linux_internal_host

Original file line number	Diff line number	Diff line change
`@@ -9,5 +9,7 @@ function fix_linux_internal_host() {`
`9`	`9`	`echo 'Added $DOCKER_INTERNAL_HOST to hosts /etc/hosts'`
`10`	`10`	`fi`
`11`	`11`	`}`
`12`		`-`
	`12`	`+if [[ $(id -u) -ne 0 ]];then`
	`13`	`+ exit 0`
	`14`	`+fi`
`13`	`15`	`fix_linux_internal_host`