update header comment and root check output

This commit is contained in:
Asif Bacchus 2020-03-13 03:15:53 -06:00
parent 7fb4423026
commit 901f856402

View File

@ -1,6 +1,6 @@
#!/bin/sh
### update script for <ab-container> utility scripts
### update script for <ab-container> container and utility scripts
# version x.y.z
# script by Asif Bacchus
# usage of this script is subject to the license terms found at:
@ -18,7 +18,7 @@ fi
# is user root or in the docker group?
if [ ! "$( id -u )" -eq 0 ]; then
if ! id -Gn | grep docker > /dev/null; then
consoleError '1' "You must either be root or in the 'docker' group to run this script since you must be able to run 'docker exec' commands against the container!"
consoleError '1' "You must either be root or in the 'docker' group to pull container updates."
fi
fi