ohmyzsh/plugins/systemd/systemd.plugin.zsh
Kapp Arnaud 90682b7f81 Allow the systemd plugin to work when sudo is not installed.
Problem: The systemd plugin requires sudo to be installed.
The plugin set-up aliases sc-* for each systemctl command, and
prefix the alias with sudo so they can be used from non-root
account. However, this doesn't work if "sudo" is not installed.

Solution: Do not prefix the alias with "sudo" when they
are created for the root account.

This doesn't change anything for non-root user, but allows
root user to use the plugin even when sudo is not available
on the machine.
2015-06-08 21:39:39 +02:00

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user_commands=(
list-units is-active status show help list-unit-files
is-enabled list-jobs show-environment)
sudo_commands=(
start stop reload restart try-restart isolate kill
reset-failed enable disable reenable preset mask unmask
link load cancel set-environment unset-environment)
for c in $user_commands; do; alias sc-$c="systemctl $c"; done
# Do not use sudo for root user
if [ "`id -u`" = "0" ]; then
for c in $sudo_commands; do; alias sc-$c="systemctl $c"; done
else
for c in $sudo_commands; do; alias sc-$c="sudo systemctl $c"; done
fi