docker README fix [ci-skip]

ddnexus · Mar 13, 2021 · 618d226 · 618d226
1 parent b530c9e
commit 618d226
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/docker/README.md b/docker/README.md
@@ -36,11 +36,11 @@ cd docker
 docker-compose build pagy pagy-jekyll
 ```
 
-or just set it with the command. For example:
+or just set them with the command. For example:
 
 ```sh
 cd docker
-GROUP=dd UID=1000 GID=1000 && docker-compose build pagy pagy-jekyll
+GROUP=$(id -gn) UID=$(id -u) GID=$(id -g) docker-compose build pagy pagy-jekyll
 ```
 
 You need to run this only once to build the images.