Fix

scripts/backup

@@ -15,6 +15,8 @@ domain=$(ynh_app_setting_get --app="$app" --key=domain)
 # definie useful vars
 final_path="/opt/yunohost/$app"
 data_path="/home/yunohost.app/$app"
+log_file="/var/log/$app/$app.log"
+path_url="/"
 
 # backup source & conf files
 ynh_print_info  --message="Declaring files to be backed up..."
@@ -24,5 +26,6 @@ ynh_backup --src_path="/etc/nginx/conf.d/$domain.d/$app.conf"
 ynh_backup --src_path="/etc/sudoers.d/$app"
 ynh_backup --src_path="/etc/systemd/system/$app.service"
 ynh_backup --src_path="/etc/logrotate.d/$app"
+ynh_backup --src_path="$(dirname "$log_file")"
 
 ynh_print_info --message="Backup of $app completed"

scripts/remove

@@ -14,6 +14,7 @@ port=$(ynh_app_setting_get --app=$app --key=port)
 final_path="/opt/yunohost/$app"
 data_path="/home/yunohost.app/$app"
 log_file="/var/log/$app/$app.log"
+path_url="/"
 
 # Remove a service from the admin panel, added by `yunohost service add`
 if ynh_exec_warn_less yunohost service status "$app" >/dev/null ; then

scripts/restore

@@ -50,6 +50,11 @@ ynh_restore_file --origin_path="$data_path"
 chown -R $app: "$data_path"
 chmod -R +x "$data_path/.$app/bin"
 
+# restore log
+ynh_script_progression --message="Restoring the app..."
+ynh_restore_file --origin_path="$(dirname "$log_file")"
+chown -R $app: "$log_file"
+
 # add required packages
 ynh_script_progression --message="Restoring the packages dependencies..."
 myynh_install_dependencies --python="$python"