flohmarkt_ynh/scripts/config

#!/bin/bash

source /etc/yunohost/apps/$app/scripts/_common.sh
source /usr/share/yunohost/helpers

ynh_abort_if_errors

# my code starts here:

get__flohmarkt_initial_setup_url(){
    local init_key="$(flohmarkt_ynh_get_initialization_key)"
    # TODO: wenn leer, dann etwas anderes zurückgeben
    if ! [[ -v init_key ]] || 
        [[ "${init_key}" == 'null' ]] || 
        [[ -z "${init_key}" ]]
    then
        if flohmarkt_initialized; then
            echo '✅ <b>done already</b>'
        else
            echo "<b><font color=\"red\">error:</font></b> couldn't find the initialization key"
        fi
    else
        echo -n "<b><a href=\"https://${domain}/setup/${init_key}\" target=\"_blank\">"
        echo "https://${domain}/setup/${init_key}</a></b>"
    fi
}

# https://yunohost.org/en/packaging_config_panels#custom-getter-setter
# we're supposed to put this here, to fill variables with values from settings
ynh_app_config_run $1