letsencrypt: fix invalid arithmetic operator error

Signed-off-by: nachoparker <nacho@ownyourbits.com>

update to Debian 11 Bullseye

Signed-off-by: nachoparker <nacho@ownyourbits.com>

notify_push: fix service not restarting on binary update (nextcloud#1398

)

* notify_push: fix service not restarting on binary update

Signed-off-by: Tobias K <6317548+theCalcaholic@users.noreply.github.com>

* notify_push: fix cronjob path and add executable flag

Signed-off-by: Tobias K <6317548+theCalcaholic@users.noreply.github.com>

* notify_push: Don't restart notify_push.service when setting up the update watcher

Signed-off-by: Tobias K <6317548+theCalcaholic@users.noreply.github.com>

ncp-previewgenerator: fix app enable in NC22

Signed-off-by: nachoparker <nacho@ownyourbits.com>

ncp-web: fix spurious characters in power menu

Signed-off-by: nachoparker <nacho@ownyourbits.com>

tweak ncc command

Signed-off-by: nachoparker <nacho@ownyourbits.com>

ncp-app: bump to NC22

Signed-off-by: nachoparker <nacho@ownyourbits.com>

ncp-previewgenerator: update to NC22

Signed-off-by: nachoparker <nacho@ownyourbits.com>

upgrade to NC22.2.1

Signed-off-by: nachoparker <nacho@ownyourbits.com>

nc-restore: improve restoring data from SD to docker

Signed-off-by: nachoparker <nacho@ownyourbits.com>