Do not add docker group if it already exists

2016-12-30 20:06:40 +00:00 · 2016-12-30 20:06:40 +00:00 · 881002098d
parent b9d46a3ba0
commit 881002098d
1 changed files with 2 additions and 1 deletions
--- a/fedora/configure_fresh_system
+++ b/fedora/configure_fresh_system
@ -35,7 +35,8 @@ fi
 if [[ -z $USER ]]; then
    USER=`whoami`
 fi
-sudo groupadd docker
+
+getent group docker || sudo groupadd docker
 sudo usermod -aG docker $USER

 # vscode