yunohost/data/helpers.d/print

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# Print a message to stderr and exit
# usage: ynh_die MSG [RETCODE]
ynh_die() {
echo "$1" 1>&2
exit "${2:-1}"
}
# Ignore the yunohost-cli log to prevent errors with conditionals commands
#
# [internal]
#
# usage: ynh_no_log COMMAND
#
# Simply duplicate the log, execute the yunohost command and replace the log without the result of this command
# It's a very badly hack...
ynh_no_log() {
local ynh_cli_log=/var/log/yunohost/yunohost-cli.log
sudo cp -a ${ynh_cli_log} ${ynh_cli_log}-move
eval $@
local exit_code=$?
sudo mv ${ynh_cli_log}-move ${ynh_cli_log}
return $?
}