yunohost/data/helpers.d/print

# 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
# 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() {
  ynh_cli_log=/var/log/yunohost/yunohost-cli.log
  sudo cp -a ${ynh_cli_log} ${ynh_cli_log}-move
  eval $@
  exit_code=$?
  sudo mv ${ynh_cli_log}-move ${ynh_cli_log}
  return $?
}