ns8-webtop

NS8 WebTop module, a collaboration suite of services accessible via web for emails, calendars, contacts, documents.

Official website: http://www.sonicle.com/webtop

Module overview

flowchart LR
    subgraph Webtop[Webtop module]
        Apache -.-|PHP-FPM|z-push--->|calendars/contacts API| Webapp
        Apache -.-|PHP-FPM|WebDav--->|calendars/contacts API| Webapp
        Apache --->|Reverse proxy| Webapp
        Webapp ---> postgres[(postgresql)]
    end
    subgraph Mail module
        Webapp ----> SMTP
        Webapp ----> IMAP
        z-push ----> IMAP
    end
    subgraph Users Domains
        Webapp ---> OpenLDAP
    end
    Req>Requests] --> Apache

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Install

Instantiate the module with:

add-module ghcr.io/nethserver/webtop:latest 1

The output of the command will return the instance name. Output example:

{"module_id": "webtop1", "image_name": "webtop", "image_url": "ghcr.io/nethserver/webtop:latest"}

Custom Configuration

webtop.properties

The webtop.properties configuration file for WebTop is generated by expanding a text file template and is mounted by the webapp container. The template consists of file fragments located under templates/webtop.properties.d/. These fragments are concatenated and written to the resulting file in alphabetical order according to their directory names.

During the template expansion, placeholders for environment variables are replaced.

To override an existing template fragment, follow this procedure:

runagent -m webtop1
# working directory switches to webtop1's state/ dir
mkdir -p webtop.properties.d
cp ../templates/webtop.properties.d/10builtin webtop.properties.d/10builtin
vi webtop.properties.d/10builtin
systemctl --user restart webtop

This procedure creates a directory for override fragments under the module's state/ directory and copies the original fragment into it. You can then edit the copied fragment. Finally, restart the entire webtop pod to apply the changes.

With similar commands, you can add custom fragments. Be careful not to modify the contents of the ./templates directory directly, as they will be overwritten during the next application update. Files under ./state/webtop.properties.d/ are retained and are also added to backup.

Customs jar files

WebTop is a Java platform and you can add and run your custom JAR files. For this purpose you will find a webtop-custom-jars folder in the home of WebTop

Drop your custom java files in /home/webtop1/.config/state/webtop-custom-jars and restart webtop service

runagent -m webtop1 systemctl --user restart webtop

Phonebook feature

The phonebook synchronization system allows you to manage contacts between WebTop and a centralized Phonebook. This feature is supported by scripts and timer-based systemd services for automation.

Synchronization Scripts Overview

• webtop2phonebook.php:

  • Extracts contacts from WebTop.
  • Processes the contacts and removes pre-existing WebTop entries in the phonebook.
  • Inserts the cleaned and updated contacts into the phonebook database.

• pbook2webtop.php:

  • Extracts contacts from the phonebook database and import them inside a new Rubrica Centralizzata category for the user named Bultin administrator user (usually administrator for NS8 and admin for installations migrated from NS7). To change the user, you must specify the PHONEBOOK_WEBTOP_ADMIN inside the phonebook.env file. To change the category name, you must specify the PHONEBOOK_WEBTOP_FOLDER inside the phonebook.env file.
  • Cleans up the WebTop contacts folder and replaces its contents with updated contacts.

Both scripts use environment variables (PHONEBOOK_DB_HOST, PHONEBOOK_DB_PASSWORD) for connecting to the databases. The sync process runs daily at 23:00.

To enable the synchronization, just set the name of a NethVoice instance in the phonebook_instance field inside the configure-module API.

To force the synchronization:

runagent -m webtop1 systemctl --user start phonebook

Debugging

To enable the debug mode, you must set the DEBUG variable inside the phonebook.env file:

runagent -m webtop1
echo DEBUG=1 >> phonebook.env

You can enter the phonebook container using:

podman run -ti --rm --env-file=./phonebook.env --pod=webtop --replace --name=phonebook-dev ${WEBTOP_PHONEBOOK_IMAGE} /bin/sh

Uninstall

To uninstall the instance:

remove-module --no-preserve webtop1

Testing

Test the module using the test-module.sh script:

./test-module.sh <NODE_ADDR> ghcr.io/nethserver/webtop:latest

The tests are made using Robot Framework

UI translation

Translated with Weblate.

To setup the translation process:

• add GitHub Weblate app to your repository
• add your repository to hosted.weblate.org or ask a NethServer developer to add it to ns8 Weblate project