Merge pull request #8907 from nextcloud/feature/document-commands

Document occ commands
2023-03-03 08:19:00 +01:00 · 2023-03-03 08:19:00 +01:00 · c726088277
--- a/.github/workflows/occ-command-documentation.yml
+++ b/.github/workflows/occ-command-documentation.yml
@ -0,0 +1,92 @@
+name: Documentation
+
+on:
+  pull_request:
+    paths:
+      - '.github/workflows/**'
+      - 'appinfo/**'
+      - 'lib/**'
+      - 'templates/**'
+      - 'tests/**'
+      - 'vendor/**'
+      - 'vendor-bin/**'
+      - '.php-cs-fixer.dist.php'
+      - 'composer.json'
+      - 'composer.lock'
+
+  push:
+    branches:
+      - main
+      - master
+      - stable*
+
+permissions:
+  contents: read
+
+concurrency:
+  group: occ-commands-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+jobs:
+  occ-commands:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        php-versions: ['8.0', '8.1']
+        server-versions: ['master']
+
+    steps:
+      - name: Set app env
+        run: |
+          # Split and keep last
+          echo "APP_NAME=${GITHUB_REPOSITORY##*/}" >> $GITHUB_ENV
+
+      - name: Checkout server
+        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # v3
+        with:
+          submodules: true
+          repository: nextcloud/server
+          ref: ${{ matrix.server-versions }}
+
+      - name: Checkout app
+        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # v3
+        with:
+          path: apps/${{ env.APP_NAME }}
+
+      - name: Set up php ${{ matrix.php-versions }}
+        uses: shivammathur/setup-php@1a18b2267f80291a81ca1d33e7c851fe09e7dfc4 # v2
+        with:
+          php-version: ${{ matrix.php-versions }}
+          extensions: mbstring, iconv, fileinfo, intl, sqlite, pdo_sqlite
+          coverage: none
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Check composer file existence
+        id: check_composer
+        uses: andstor/file-existence-action@20b4d2e596410855db8f9ca21e96fbe18e12930b # v2
+        with:
+          files: apps/${{ env.APP_NAME }}/composer.json
+
+      - name: Set up dependencies
+        # Only run if phpunit config file exists
+        if: steps.check_composer.outputs.files_exists == 'true'
+        working-directory: apps/${{ env.APP_NAME }}
+        run: composer i
+
+      - name: Set up Nextcloud
+        env:
+          DB_PORT: 4444
+        run: |
+          mkdir data
+          ./occ maintenance:install --verbose --database=sqlite --database-name=nextcloud --database-host=127.0.0.1 --database-port=$DB_PORT --database-user=root --database-pass=rootpassword --admin-user admin --admin-pass password
+          ./occ app:enable --force ${{ env.APP_NAME }}
+          ./occ config:system:set debug --value true --type boolean
+
+      - name: Check if documentation is up to date
+        id: check_documentation
+        run: |
+          ./occ talk:developer:update-docs
+          cd apps/${{ env.APP_NAME }}
+          bash -c "[[ ! \"`git status --porcelain `\" ]] || (cat docs/occ.md && echo 'Documentation outdated. Run the command talk:developer:update-docs locally, commit the occ.md file and push the changes.' && exit 1)"
--- a/appinfo/info.xml
+++ b/appinfo/info.xml
@ -85,6 +85,7 @@ And in the works for the [coming versions](https://github.com/nextcloud/spreed/m
 		<command>OCA\Talk\Command\Command\Delete</command>
 		<command>OCA\Talk\Command\Command\ListCommand</command>
 		<command>OCA\Talk\Command\Command\Update</command>
+		<command>OCA\Talk\Command\Developer\UpdateDocs</command>
 		<command>OCA\Talk\Command\Monitor\Calls</command>
 		<command>OCA\Talk\Command\Monitor\HasActiveCalls</command>
 		<command>OCA\Talk\Command\Monitor\Room</command>
--- a/docs/TURN.md
+++ b/docs/TURN.md
@ -1,3 +1,5 @@
+# CoTURN configuration
+
 ### Background
 The configuration of Nextcloud Talk mainly depends on your desired usage:

--- a/docs/capabilities.md
+++ b/docs/capabilities.md
@ -1,6 +1,4 @@
---
-title: Capabilities
---
+# Capabilities

 ## 3.0 (Initial Talk release)
 * `audio` - audio is supported
--- a/docs/constants.md
+++ b/docs/constants.md
@ -1,6 +1,4 @@
---
-title: Constants
---
+# Constants

 ## Conversation

--- a/docs/index.md
+++ b/docs/index.md
@ -32,3 +32,4 @@
 ## Other

 * [Chat commands](commands.md)
+* [Occ commands](occ.md)
--- a/docs/occ.md
+++ b/docs/occ.md
@ -0,0 +1,380 @@
+# Talk occ commands
+
+## talk:command:add
+
+Add a new command
+
+### Usage
+
+* `talk:command:add <cmd> <name> <script> <response> <enabled>`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `cmd` | The command as used in the chat "/help" => "help" | yes | no | `NULL` |
+| `name` | Name of the user posting the response | yes | no | `NULL` |
+| `script` | Script to execute (Must be using absolute paths only) | yes | no | `NULL` |
+| `response` | Who should see the response: 0 - No one, 1 - User, 2 - All | yes | no | `NULL` |
+| `enabled` | Who can use this command: 0 - Disabled, 1 - Moderators, 2 - Users, 3 - Guests | yes | no | `NULL` |
+
+## talk:command:add-samples
+
+Adds some sample commands: /wiki, …
+
+### Usage
+
+* `talk:command:add-samples`
+
+## talk:command:delete
+
+Remove an existing command
+
+### Usage
+
+* `talk:command:delete <command-id>`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `command-id` |  | yes | no | `NULL` |
+
+## talk:command:list
+
+List all available commands
+
+### Usage
+
+* `talk:command:list [--output [OUTPUT]] [--] [<app>]`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `app` | Only list the commands of a specific app, "custom" to list all custom commands | no | no | `NULL` |
+
+| Options | Accept value | Is value required | Is multiple | Default |
+|---|---|---|---|---|
+| `--output` | Output format (plain, json or json_pretty, default is plain) | yes | no | no | 'plain'` |
+
+## talk:command:update
+
+Add a new command
+
+### Usage
+
+* `talk:command:update <command-id> <cmd> <name> <script> <response> <enabled>`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `command-id` |  | yes | no | `NULL` |
+| `cmd` | The command as used in the chat "/help" => "help" | yes | no | `NULL` |
+| `name` | Name of the user posting the response | yes | no | `NULL` |
+| `script` | Script to execute (Must be using absolute paths only) | yes | no | `NULL` |
+| `response` | Who should see the response: 0 - No one, 1 - User, 2 - All | yes | no | `NULL` |
+| `enabled` | Who can use this command: 0 - Disabled, 1 - Moderators, 2 - Users, 3 - Guests | yes | no | `NULL` |
+
+## talk:monitor:calls
+
+Prints a list with conversations that have an active call as well as their participant count
+
+### Usage
+
+* `talk:monitor:calls [--output [OUTPUT]]`
+
+| Options | Accept value | Is value required | Is multiple | Default |
+|---|---|---|---|---|
+| `--output` | Output format (plain, json or json_pretty, default is plain) | yes | no | no | 'plain'` |
+
+## talk:active-calls
+
+Allows you to check if calls are currently in process
+
+### Usage
+
+* `talk:active-calls [--output [OUTPUT]]`
+
+| Options | Accept value | Is value required | Is multiple | Default |
+|---|---|---|---|---|
+| `--output` | Output format (plain, json or json_pretty, default is plain) | yes | no | no | 'plain'` |
+
+## talk:monitor:room
+
+Prints a list with conversations that have an active call as well as their participant count
+
+### Usage
+
+* `talk:monitor:room [--output [OUTPUT]] [--separator SEPARATOR] [--] <token>`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `token` | Token of the room to monitor | yes | no | `NULL` |
+
+| Options | Accept value | Is value required | Is multiple | Default |
+|---|---|---|---|---|
+| `--output` | Output format (plain, json or json_pretty, default is plain) | yes | no | no | 'plain'` |
+| `--separator` | Separator for the CSV list when output=csv is used | yes | yes | no | ','` |
+
+## talk:room:add
+
+Adds users to a room
+
+### Usage
+
+* `talk:room:add [--user USER] [--group GROUP] [--] <token>`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `token` | Token of the room to add users to | yes | no | `NULL` |
+
+| Options | Accept value | Is value required | Is multiple | Default |
+|---|---|---|---|---|
+| `--user` | Invites the given users to the room | yes | yes | yes | array ()` |
+| `--group` | Invites all members of the given groups to the room | yes | yes | yes | array ()` |
+
+## talk:room:create
+
+Create a new room
+
+### Usage
+
+* `talk:room:create [--description DESCRIPTION] [--user USER] [--group GROUP] [--public] [--readonly] [--listable LISTABLE] [--password PASSWORD] [--owner OWNER] [--moderator MODERATOR] [--message-expiration MESSAGE-EXPIRATION] [--] <name>`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `name` | The name of the room to create | yes | no | `NULL` |
+
+| Options | Accept value | Is value required | Is multiple | Default |
+|---|---|---|---|---|
+| `--description` | The description of the room to create | yes | yes | no | NULL` |
+| `--user` | Invites the given users to the room to create | yes | yes | yes | array ()` |
+| `--group` | Invites all members of the given group to the room to create | yes | yes | yes | array ()` |
+| `--public` | Creates the room as public room if set | no | no | no | false` |
+| `--readonly` | Creates the room with read-only access only if set | no | no | no | false` |
+| `--listable` | Creates the room with the given listable scope | yes | yes | no | NULL` |
+| `--password` | Protects the room to create with the given password | yes | yes | no | NULL` |
+| `--owner` | Sets the given user as owner of the room to create | yes | yes | no | NULL` |
+| `--moderator` | Promotes the given users to moderators | yes | yes | yes | array ()` |
+| `--message-expiration` | Seconds to expire a message after sent. If zero will disable the expire message duration. | yes | yes | no | NULL` |
+
+## talk:room:delete
+
+Deletes a room
+
+### Usage
+
+* `talk:room:delete <token>`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `token` | Token of the room to delete | yes | no | `NULL` |
+
+## talk:room:demote
+
+Demotes participants of a room to regular users
+
+### Usage
+
+* `talk:room:demote <token> <participant>...`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `token` | Token of the room in which users should be demoted | yes | no | `NULL` |
+| `participant` | Demotes the given participants of the room to regular users | yes | yes | `array ()` |
+
+## talk:room:promote
+
+Promotes participants of a room to moderators
+
+### Usage
+
+* `talk:room:promote <token> <participant>...`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `token` | Token of the room in which users should be promoted | yes | no | `NULL` |
+| `participant` | Promotes the given participants of the room to moderators | yes | yes | `array ()` |
+
+## talk:room:remove
+
+Remove users from a room
+
+### Usage
+
+* `talk:room:remove <token> <participant>...`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `token` | Token of the room to remove users from | yes | no | `NULL` |
+| `participant` | Removes the given participants from the room | yes | yes | `array ()` |
+
+## talk:room:update
+
+Updates a room
+
+### Usage
+
+* `talk:room:update [--name NAME] [--description DESCRIPTION] [--public PUBLIC] [--readonly READONLY] [--listable LISTABLE] [--password PASSWORD] [--owner OWNER] [--message-expiration MESSAGE-EXPIRATION] [--] <token>`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `token` | The token of the room to update | yes | no | `NULL` |
+
+| Options | Accept value | Is value required | Is multiple | Default |
+|---|---|---|---|---|
+| `--name` | Sets a new name for the room | yes | yes | no | NULL` |
+| `--description` | Sets a new description for the room | yes | yes | no | NULL` |
+| `--public` | Modifies the room to be a public room (value 1) or private room (value 0) | yes | yes | no | NULL` |
+| `--readonly` | Modifies the room to be read-only (value 1) or read-write (value 0) | yes | yes | no | NULL` |
+| `--listable` | Modifies the room's listable scope | yes | yes | no | NULL` |
+| `--password` | Sets a new password for the room; pass an empty value to remove password protection | yes | yes | no | NULL` |
+| `--owner` | Sets the given user as owner of the room; pass an empty value to remove the owner | yes | yes | no | NULL` |
+| `--message-expiration` | Seconds to expire a message after sent. If zero will disable the expire message duration. | yes | yes | no | NULL` |
+
+## talk:signaling:add
+
+Add an external signaling server.
+
+### Usage
+
+* `talk:signaling:add [--verify] [--] <server> <secret>`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `server` | A server string, ex. wss://signaling.example.org | yes | no | `NULL` |
+| `secret` | A shared secret string. | yes | no | `NULL` |
+
+| Options | Accept value | Is value required | Is multiple | Default |
+|---|---|---|---|---|
+| `--verify` | Validate SSL certificate if set. | no | no | no | false` |
+
+## talk:signaling:delete
+
+Remove an existing signaling server.
+
+### Usage
+
+* `talk:signaling:delete <server>`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `server` | An external signaling server string, ex. wss://signaling.example.org | yes | no | `NULL` |
+
+## talk:signaling:list
+
+List external signaling servers.
+
+### Usage
+
+* `talk:signaling:list [--output [OUTPUT]]`
+
+| Options | Accept value | Is value required | Is multiple | Default |
+|---|---|---|---|---|
+| `--output` | Output format (plain, json or json_pretty, default is plain) | yes | no | no | 'plain'` |
+
+## talk:stun:add
+
+Add a new STUN server.
+
+### Usage
+
+* `talk:stun:add <server>`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `server` | A domain name and port number separated by the colons, ex. stun.nextcloud.com:443 | yes | no | `NULL` |
+
+## talk:stun:delete
+
+Remove an existing STUN server.
+
+### Usage
+
+* `talk:stun:delete <server>`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `server` | A domain name and port number separated by the colons, ex. stun.nextcloud.com:443 | yes | no | `NULL` |
+
+## talk:stun:list
+
+List STUN servers.
+
+### Usage
+
+* `talk:stun:list [--output [OUTPUT]]`
+
+| Options | Accept value | Is value required | Is multiple | Default |
+|---|---|---|---|---|
+| `--output` | Output format (plain, json or json_pretty, default is plain) | yes | no | no | 'plain'` |
+
+## talk:turn:add
+
+Add a TURN server.
+
+### Usage
+
+* `talk:turn:add [--secret SECRET] [--generate-secret] [--] <schemes> <server> <protocols>`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `schemes` | Schemes, can be turn or turns or turn,turns. | yes | no | `NULL` |
+| `server` | A domain name, ex. turn.nextcloud.com | yes | no | `NULL` |
+| `protocols` | Protocols, can be udp or tcp or udp,tcp. | yes | no | `NULL` |
+
+| Options | Accept value | Is value required | Is multiple | Default |
+|---|---|---|---|---|
+| `--secret` | A shard secret string | yes | yes | no | NULL` |
+| `--generate-secret` | Generate secret if set. | no | no | no | false` |
+
+## talk:turn:delete
+
+Remove an existing TURN server.
+
+### Usage
+
+* `talk:turn:delete <schemes> <server> <protocols>`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `schemes` | Schemes, can be turn or turns or turn,turns | yes | no | `NULL` |
+| `server` | A domain name, ex. turn.nextcloud.com | yes | no | `NULL` |
+| `protocols` | Protocols, can be udp or tcp or udp,tcp | yes | no | `NULL` |
+
+## talk:turn:list
+
+List TURN servers.
+
+### Usage
+
+* `talk:turn:list [--output [OUTPUT]]`
+
+| Options | Accept value | Is value required | Is multiple | Default |
+|---|---|---|---|---|
+| `--output` | Output format (plain, json or json_pretty, default is plain) | yes | no | no | 'plain'` |
+
+## talk:user:remove
+
+Remove a user from all their rooms
+
+### Usage
+
+* `talk:user:remove [--user USER]`
+
+| Options | Accept value | Is value required | Is multiple | Default |
+|---|---|---|---|---|
+| `--user` | Remove the given users from all rooms | yes | yes | yes | array ()` |
+
+## talk:user:transfer-ownership
+
+Adds the destination-user with the same participant type to all (not one-to-one) conversations of source-user
+
+### Usage
+
+* `talk:user:transfer-ownership [--include-non-moderator] [--remove-source-user] [--] <source-user> <destination-user>`
+
+| Arguments | Description | Is required | Is array | Default |
+|---|---|---|---|---|
+| `source-user` | Owner of conversations which shall be moved | yes | no | `NULL` |
+| `destination-user` | User who will be the new owner of the conversations | yes | no | `NULL` |
+
+| Options | Accept value | Is value required | Is multiple | Default |
+|---|---|---|---|---|
+| `--include-non-moderator` | Also include conversations where the source-user is a normal user | no | no | no | false` |
+| `--remove-source-user` | Remove the source-user from the conversations | no | no | no | false` |
+
--- a/docs/system-requirements.md
+++ b/docs/system-requirements.md
@ -37,22 +37,3 @@ In Apache, if _mod_mime_ and _.htaccess_ files are enabled, the default _.htacce
 ## TURN server

 A TURN server running on **port 443** (or 80) is required in almost all scenarios, see  [Configuring coTURN](TURN.md) for more details.
-
-# Browsers
-
-## Recommended
-
-* Firefox: latest
-* Chrome/Chromium: latest
-
-## Supported
-
-* Firefox / Firefox ESR: 52 or later
-* Chrome / Chromium: 49 or later
-* Edge: latest
-* Safari: 13 or later
-
-# Mobile apps
-
-* Android: 6 or later
-* iOS: 14 or later
--- a/docs/user-requirements.md
+++ b/docs/user-requirements.md
@ -0,0 +1,20 @@
+# User system requirements
+
+## Browsers
+
+### Recommended
+
+* Firefox: latest
+* Chrome/Chromium: latest
+
+### Supported
+
+* Firefox / Firefox ESR: 52 or later
+* Chrome / Chromium: 49 or later
+* Edge: latest
+* Safari: 13 or later
+
+## Mobile apps
+
+* Android: 6 or later
+* iOS: 14 or later
--- a/lib/Command/Developer/UpdateDocs.php
+++ b/lib/Command/Developer/UpdateDocs.php
@ -0,0 +1,161 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * @copyright Copyright (c) 2020 Joas Schilling <coding@schilljs.com>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\Talk\Command\Developer;
+
+use OC\Core\Command\Base;
+use OCP\App\IAppManager;
+use OCP\IConfig;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class UpdateDocs extends Base {
+	private IConfig $config;
+	private IAppManager $appManager;
+
+	public function __construct(IConfig $config) {
+		$this->config = $config;
+
+		parent::__construct();
+	}
+
+	public function isEnabled(): bool {
+		return $this->config->getSystemValue('debug', false) === true;
+	}
+
+	protected function configure(): void {
+		$this
+			->setName('talk:developer:update-docs')
+			->setDescription('Update documentation of commands')
+		;
+	}
+
+	protected function execute(InputInterface $input, OutputInterface $output): int {
+		$this->appManager = \OC::$server->get(IAppManager::class);
+
+		$info = $this->appManager->getAppInfo('spreed');
+		$documentation = "# Talk occ commands\n\n";
+		foreach ($info['commands'] as $namespace) {
+			if ($namespace === self::class) {
+				continue;
+			}
+
+			$command = $this->getCommand($namespace);
+			$documentation .= $this->getDocumentation($command) . "\n";
+		}
+
+		$handle = fopen(__DIR__ . '/../../../docs/occ.md', 'w');
+		fwrite($handle, $documentation);
+		fclose($handle);
+		return 0;
+	}
+
+	protected function getCommand(string $namespace): Command {
+		$command = \OC::$server->get($namespace);
+		// Clean full definition of command that have the default Symfony options
+		$command->setApplication($this->getApplication());
+		return $command;
+	}
+
+	protected function getDocumentation(Command $command): string {
+		$doc = '## ' . $command->getName() . "\n\n";
+		$doc .= $command->getDescription() . "\n\n";
+		$doc .=
+			'### Usage' . "\n\n" .
+			array_reduce(
+				array_merge(
+					[$command->getSynopsis()],
+					$command->getAliases(),
+					$command->getUsages()
+				),
+				function ($carry, $usage) {
+					return $carry.'* `'.$usage.'`'."\n";
+				}
+			);
+		$doc .= $this->describeInputDefinition($command);
+
+		return $doc;
+	}
+
+	protected function describeInputDefinition(Command $command): string {
+		$definition = $command->getDefinition();
+		$text = '';
+		if (\count($definition->getArguments()) > 0) {
+			$text .= "\n";
+			$text .= "| Arguments | Description | Is required | Is array | Default |\n";
+			$text .= '|---|---|---|---|---|';
+			foreach ($definition->getArguments() as $argument) {
+				$text .= "\n";
+				if (null !== $describeInputArgument = $this->describeInputArgument($argument)) {
+					$text .= $describeInputArgument;
+				}
+			}
+			$text .= "\n";
+		}
+
+		if (\count($definition->getOptions()) > 0) {
+			$text .= "\n";
+
+			$text .= "| Options | Accept value | Is value required | Is multiple | Default |\n";
+			$text .= '|---|---|---|---|---|';
+			foreach ($definition->getOptions() as $option) {
+				$text .= "\n";
+				if (null !== $describeInputOption = $this->describeInputOption($option)) {
+					$text .= $describeInputOption;
+				}
+			}
+			$text .= "\n";
+		}
+		return $text;
+	}
+
+	protected function describeInputArgument(InputArgument $argument): string {
+		$description = $argument->getDescription();
+
+		return
+			'| `'.($argument->getName() ?: '<none>')."` | " .
+			($description ? preg_replace('/\s*[\r\n]\s*/', " ", $description) : '') . ' | ' .
+			($argument->isRequired() ? 'yes' : 'no')." | " .
+			($argument->isArray() ? 'yes' : 'no')." | " .
+			'`' . str_replace("\n", '', var_export($argument->getDefault(), true)) . "` |";
+	}
+
+	protected function describeInputOption(InputOption $option): string {
+		$name = '--'.$option->getName();
+		if ($option->getShortcut()) {
+			$name .= '|-'.str_replace('|', '|-', $option->getShortcut()).'';
+		}
+		$description = $option->getDescription();
+
+		return
+			'| `'.$name.'` | ' .
+			($description ? preg_replace('/\s*[\r\n]\s*/', " ", $description) : '') . ' | '.
+			($option->acceptValue() ? 'yes' : 'no')." | " .
+			($option->isValueRequired() ? 'yes' : 'no')." | " .
+			($option->isArray() ? 'yes' : 'no')." | " .
+			str_replace("\n", '', var_export($option->getDefault(), true)).'` |';
+	}
+}
--- a/mkdocs.yml
+++ b/mkdocs.yml
@ -17,10 +17,18 @@ markdown_extensions:

 nav:
  - 'Nextcloud Talk API': 'index.md'
-  - 'System requirements': 'system-requirements.md'
  - 'Call experience': 'call-experience.md'
-  - Constants: 'constants.md'
-  - Capabilities: 'capabilities.md'
+  - 'User system requirements': 'user-requirements.md'
+  - 'Administration documentation':
+      - 'Server system requirements': 'system-requirements.md'
+      - 'Configuring coTURN': 'TURN.md'
+      - 'Occ commands': 'occ.md'
+      - 'Commands': 'commands.md'
+      - 'Matterbridge integration': 'matterbridge.md'
+  - 'Developer documentation':
+      - 'Constants': 'constants.md'
+      - 'Capabilities': 'capabilities.md'
+      - 'PHP events': 'events.md'
  - 'API documentation':
      - 'Conversations management': 'conversation.md'
      - 'Participants management': 'participant.md'
@ -34,7 +42,3 @@ nav:
      - 'Settings': 'settings.md'
      - 'Integration by other apps': 'integration.md'
      - 'Signaling API': 'internal-signaling.md'
-  - Commands: 'commands.md'
-  - 'PHP events': 'events.md'
-  - 'Configuring coTURN': 'TURN.md'
-  - 'Matterbridge integration': 'matterbridge.md'
--- a/tests/psalm-baseline.xml
+++ b/tests/psalm-baseline.xml
@ -1,198 +1,198 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<files psalm-version="5.2.0@fb685a16df3050d4c18d8a4100fe83abe6458cba">
+<files psalm-version="5.6.0@e784128902dfe01d489c4123d69918a9f3c1eac5">
  <file src="lib/AppInfo/Application.php">
-    <UndefinedClass occurrences="2">
+    <UndefinedClass>
      <code>BeforeTemplateRenderedEvent</code>
      <code>BeforeTemplateRenderedEvent</code>
    </UndefinedClass>
-    <UndefinedInterfaceMethod occurrences="1">
+    <UndefinedInterfaceMethod>
      <code>getSettingsManager</code>
    </UndefinedInterfaceMethod>
  </file>
  <file src="lib/BackgroundJob/CheckReferenceIdColumn.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>SchemaWrapper</code>
    </UndefinedClass>
  </file>
  <file src="lib/Chat/ChatManager.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>NullCache</code>
    </UndefinedClass>
  </file>
  <file src="lib/Chat/MessageParser.php">
-    <UndefinedVariable occurrences="1">
+    <UndefinedVariable>
      <code>$guestNames</code>
    </UndefinedVariable>
  </file>
  <file src="lib/Chat/Parser/SystemMessage.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>\OC_Util</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Command/Add.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Command/AddSamples.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Command/Delete.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Command/ListCommand.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Command/Update.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
+      <code>Base</code>
+    </UndefinedClass>
+  </file>
+  <file src="lib/Command/Developer/UpdateDocs.php">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Monitor/Calls.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Monitor/HasActiveCalls.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Monitor/Room.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Room/Add.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Room/Create.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Room/Delete.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Room/Demote.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Room/Promote.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Room/Remove.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Room/Update.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Signaling/Add.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Signaling/Delete.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Signaling/ListCommand.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Stun/Add.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Stun/Delete.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Stun/ListCommand.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Turn/Add.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Turn/Delete.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/Turn/ListCommand.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/User/Remove.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Command/User/TransferOwnership.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Base</code>
    </UndefinedClass>
  </file>
  <file src="lib/Config.php">
-    <NullArgument occurrences="1">
+    <NullArgument>
      <code>null</code>
    </NullArgument>
  </file>
-  <file src="lib/Controller/ChatController.php">
-    <InvalidArrayOffset occurrences="1">
-      <code>$commentIdToIndex[$parentId]</code>
-    </InvalidArrayOffset>
-  </file>
  <file src="lib/Controller/SettingsController.php">
-    <InvalidArgument occurrences="1">
+    <InvalidArgument>
      <code>SharedStorage::class</code>
    </InvalidArgument>
  </file>
  <file src="lib/Controller/TempAvatarController.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Filesystem</code>
    </UndefinedClass>
  </file>
  <file src="lib/Files/TemplateLoader.php">
-    <UndefinedClass occurrences="2">
+    <UndefinedClass>
      <code>LoadSidebar</code>
      <code>LoadSidebar</code>
    </UndefinedClass>
  </file>
  <file src="lib/Files/Util.php">
-    <InvalidArgument occurrences="2">
+    <InvalidArgument>
      <code>$fileId</code>
      <code>SharedStorage::class</code>
    </InvalidArgument>
  </file>
  <file src="lib/MatterbridgeManager.php">
-    <UndefinedClass occurrences="7">
+    <UndefinedClass>
      <code>$this-&gt;tokenProvider</code>
      <code>$this-&gt;tokenProvider</code>
      <code>$this-&gt;tokenProvider</code>
@ -203,49 +203,48 @@
    </UndefinedClass>
  </file>
  <file src="lib/Middleware/InjectionMiddleware.php">
-    <UndefinedInterfaceMethod occurrences="1">
+    <UndefinedInterfaceMethod>
      <code>getAnnotationParameter</code>
    </UndefinedInterfaceMethod>
  </file>
  <file src="lib/Migration/Version2001Date20170707115443.php">
-    <InvalidArrayAccess occurrences="1">
+    <InvalidArrayAccess>
      <code>$return['num_rooms']</code>
    </InvalidArrayAccess>
  </file>
  <file src="lib/Notification/Notifier.php">
-    <InvalidPropertyAssignmentValue occurrences="3">
+    <InvalidPropertyAssignmentValue>
      <code>$this-&gt;participants</code>
      <code>$this-&gt;rooms</code>
      <code>$this-&gt;rooms</code>
    </InvalidPropertyAssignmentValue>
  </file>
  <file src="lib/PublicShare/TemplateLoader.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>BeforeTemplateRenderedEvent</code>
    </UndefinedClass>
  </file>
  <file src="lib/PublicShareAuth/TemplateLoader.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>BeforeTemplateRenderedEvent</code>
    </UndefinedClass>
  </file>
  <file src="lib/Service/AvatarService.php">
-    <UndefinedClass occurrences="2">
+    <UndefinedClass>
      <code>Filesystem</code>
      <code>\OC_Image</code>
    </UndefinedClass>
  </file>
  <file src="lib/Service/RecordingService.php">
-    <UndefinedClass occurrences="2">
-      <code>Filesystem</code>
+    <UndefinedClass>
      <code>NoUserException</code>
    </UndefinedClass>
  </file>
  <file src="lib/Share/Listener.php">
-    <InvalidArgument occurrences="1">
+    <InvalidArgument>
      <code>[self::class, 'listenPreShare']</code>
    </InvalidArgument>
-    <UndefinedClass occurrences="7">
+    <UndefinedClass>
      <code>$event-&gt;getView()</code>
      <code>$event-&gt;getView()</code>
      <code>$event-&gt;getView()</code>
@ -256,12 +255,12 @@
    </UndefinedClass>
  </file>
  <file src="lib/Share/RoomShareProvider.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>Cache</code>
    </UndefinedClass>
  </file>
  <file src="lib/TInitialState.php">
-    <UndefinedClass occurrences="1">
+    <UndefinedClass>
      <code>NoUserException</code>
    </UndefinedClass>
  </file>