YunoHost-Apps/lstu_ynh
1
0
Fork 0
mirror of https://github.com/YunoHost-Apps/lstu_ynh.git synced 2024-09-03 19:36:12 +02:00
Code Issues Activity Actions

keep CHECK_VAR... For now

Browse source
This commit is contained in:
Kayou 2019-02-03 21:26:07 +01:00
parent 30e7c9878c
commit f53406b066
No known key found for this signature in database
GPG key ID: 823A2CBE071D3126
1 changed files with 7 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
scripts/_common.sh
View file

@ -1,5 +1,12 @@
#!/bin/bash
CHECK_VAR () { # Verifies that the variable is not empty.
# $1 = Variable to be checked
# $2 = Display text on error
test -n "$1" || (echo "$2" >&2 && false)
}
# Start (or other actions) a service, print a log in case of failure and optionnaly wait until the service is completely started
#
# usage: ynh_systemd_action [-n service_name] [-a action] [ [-l "line to match"] [-p log_path] [-t timeout] [-e length] ]