Switch container_name usage to use function

civiccc · Nov 5, 2016 · 6414fba · 6414fba
1 parent b3216ee
commit 6414fba
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.dock b/.dock
@@ -18,6 +18,6 @@ entrypoint script/entrypoint.bash
 volume "/tmp"
 
 # Preserve Docker layer cache between runs
-volume "${container_name}_docker:/var/lib/docker"
+volume "$(container_name)_docker:/var/lib/docker"
 
 default_command bash