lstu_ynh/scripts/actions/change_theme

#!/bin/bash

#=================================================
# GENERIC STARTING
#=================================================
# IMPORT GENERIC HELPERS
#=================================================

source scripts/_common.sh
source /usr/share/yunohost/helpers

#=================================================
# RETRIEVE ARGUMENTS
#=================================================

# Get is_public
theme=${YNH_ACTION_THEME}

app=${YNH_APP_INSTANCE_NAME:-$YNH_APP_ID}

final_path=$(ynh_app_setting_get $app final_path)

#=================================================
# CHECK IF AN ACTION HAS TO BE DONE
#=================================================

theme_old=$(ynh_app_setting_get $app theme)

if [ "$theme" == "$theme_old" ]
then
	ynh_die --message="Same theme." --ret_code=0
fi

#=================================================
# SPECIFIC ACTION
#=================================================
# MOVE TO PUBLIC OR PRIVATE
#=================================================

ynh_backup_if_checksum_is_different "$final_path/lstu.conf"
ynh_replace_string "$theme_old" "$theme" "${final_path}/lstu.conf"
ynh_store_file_checksum "${final_path}/lstu.conf"

# Update the config of the app
ynh_app_setting_set $app theme $theme

#=================================================
# RELOAD NGINX
#=================================================

ynh_systemd_action -n $app -a reload -l "Reloaded Shortened URLs service." -p "systemd"

#=================================================
# END OF SCRIPT
#=================================================