Nextcloud Hub 10 bzw. Nextcloud 31 ist ist da und bringt auch neue Optionen beim bekannten und beliebten occ Kommando mit sich.
Dadurch lassen sich Operationen automatisieren, Nextcloud Systeme reparieren oder optimieren. Der Phantasie sind fast keine Grenzen gesetzt und nahezu alle, aber eben doch nicht alle Optionen sind enthalten. z.B. Fehlt die Möglichkeit Tags auf Dateien zu setzen nach wie vor.
Wie verwendet man nun den Befehl auf der Kommandozeile?
Der Befehl wird in der Regel durch den www-data Benutzer ausgeführt und befindet sich im Wurzelverzeichnis der Nextcloud z.B. /var/www/html/
Wechselt man mit dem Befehlt
cd /var/www/html/
in das Verzeichnis, dann kann man mit dem nachfolgenden Befehl z.B. den Wartungsmodus aktivieren:
sudo -u www-data php occ maintenance:mode --on
Dies bietet sich z.B. in einem Sicherungsscript mit einem Datenbankdump an, dadurch wird die Konsistenz der Datenbank sichergestellt. Der Wartungsmodus muss nach erfolgreichen DB Dump folglich auch wieder deaktiviert werden:
sudo -u www-data php occ maintenance:mode --off
Der vollständige Auszug der Möglichkeiten des occ Befehls findet sich anbei: ( Interaktiv kann man diese auch mit sudo -u www-data php occ anzeigen:
Nextcloud 31.0.0
Usage:
command [options] [arguments]
Options:
-h, --help Display help for the given command. When no command is given display help for the list command
-q, --quiet Do not output any message
-V, --version Display this application version
--ansi|--no-ansi Force (or disable --no-ansi) ANSI output
-n, --no-interaction Do not ask any interactive question
--no-warnings Skip global warnings, show command output only
-v|vv|vvv, --verbose Increase the verbosity of messages: 1 for normal output, 2 for more verbose output and 3 for debug
Available commands:
check check dependencies of the server environment
completion Dump the shell completion script
help Display help for a command
list List commands
setupchecks Run setup checks and output the results
status show some status information
upgrade run upgrade routines after installation of a new release. The release has to be installed before.
activity
activity:send-mails Sends the activity notification mails
admin-delegation
admin-delegation:add add setting delegation to a group
admin-delegation:remove remove settings delegation from a group
admin-delegation:show show delegated settings
app
app:disable disable an app
app:enable enable an app
app:getpath Get an absolute path to the app directory
app:install install an app
app:list List all available apps
app:remove remove an app
app:update update an app or all apps
app_api
app_api:app:config:delete Delete ExApp configs
app_api:app:config:get Get ExApp config
app_api:app:config:list List ExApp configs
app_api:app:config:set Set ExApp config
app_api:app:deploy Deploy ExApp on configured daemon
app_api:app:disable Disable registered external app
app_api:app:enable Enable registered external app
app_api:app:list List ExApps
app_api:app:register Install external App
app_api:app:unregister Unregister external app
app_api:app:update Update ExApp
app_api:daemon:list List registered daemons
app_api:daemon:register Register daemon config for ExApp deployment
app_api:daemon:unregister Unregister daemon
background
background:cron [background:ajax|background:webcron] Use cron, ajax or webcron to run background jobs
background-job
background-job:delete Remove a background job from database
background-job:execute Execute a single background job manually
background-job:list List background jobs
background-job:worker Run a background job worker
broadcast
broadcast:test test the SSE broadcaster
circles
circles:check Checking your configuration
circles:maintenance Clean stuff, keeps the app running
circles:manage:config edit config/type of a Circle
circles:manage:create create a new circle
circles:manage:destroy destroy a circle by its ID
circles:manage:details get details about a circle by its ID
circles:manage:edit edit displayName or description of a Circle
circles:manage:join emulate a user joining a Circle
circles:manage:leave simulate a user joining a Circle
circles:manage:list listing current circles
circles:manage:setting edit setting for a Circle
circles:members:add Add a member to a Circle
circles:members:details get details about a member by its ID
circles:members:level Change the level of a member from a Circle
circles:members:list listing Members from a Circle
circles:members:remove remove a member from a circle
circles:members:search Change the level of a member from a Circle
circles:memberships index and display memberships for local and federated users
circles:migrate:customgroups
circles:remote remote features
circles:shares:files listing shares files
circles:sync Sync Circles and Members
circles:test testing some features
config
config:app:delete Delete an app config value
config:app:get Get an app config value
config:app:set Set an app config value
config:import Import a list of configs
config:list List all configs
config:system:delete Delete a system config value
config:system:get Get a system config value
config:system:set Set a system config value
dav
dav:create-addressbook Create a dav addressbook
dav:create-calendar Create a dav calendar
dav:create-subscription Create a dav subscription
dav:delete-calendar Delete a dav calendar
dav:fix-missing-caldav-changes Insert missing calendarchanges rows for existing events
dav:list-addressbooks List all addressbooks of a user
dav:list-calendars List all calendars of a user
dav:move-calendar Move a calendar from an user to another
dav:remove-invalid-shares Remove invalid dav shares
dav:retention:clean-up
dav:send-event-reminders Sends event reminders
dav:sync-birthday-calendar Synchronizes the birthday calendar
dav:sync-system-addressbook Synchronizes users to the system addressbook
db
db:add-missing-columns Add missing optional columns to the database tables
db:add-missing-indices Add missing indices to the database tables
db:add-missing-primary-keys Add missing primary keys to the database tables
db:convert-filecache-bigint Convert the ID columns of the filecache to BigInt
db:convert-mysql-charset Convert charset of MySQL/MariaDB to use utf8mb4
db:convert-type Convert the Nextcloud database to the newly configured one
db:schema:expected Export the expected database schema for a fresh installation
db:schema:export Export the current database schema
deck
deck:export Export a JSON dump of user data
deck:import Import data
deck:transfer-ownership Change owner of deck boards
encryption
encryption:change-key-storage-root Change key storage root
encryption:decrypt-all Disable server-side encryption and decrypt all files
encryption:disable Disable encryption
encryption:enable Enable encryption
encryption:encrypt-all Encrypt all files for all users
encryption:list-modules List all available encryption modules
encryption:migrate-key-storage-format Migrate the format of the keystorage to a newer format
encryption:set-default-module Set the encryption default module
encryption:show-key-storage-root Show current key storage root
encryption:status Lists the current status of encryption
federation
federation:sync-addressbooks Synchronizes addressbooks of all federated clouds
files
files:cleanup Clean up orphaned filecache and mount entries
files:copy Copy a file or folder
files:delete Delete a file or folder
files:get Get the contents of a file
files:move Move a file or folder
files:object:delete Delete an object from the object store
files:object:get Get the contents of an object
files:object:put Write a file to the object store
files:put Write contents of a file
files:recommendations:recommend Shows recommended files for an account
files:reminders List file reminders
files:repair-tree Try and repair malformed filesystem tree structures
files:scan rescan filesystem
files:scan-app-data rescan the AppData folder
files:transfer-ownership All files and folders are moved to another user - outgoing shares and incoming user file shares (optionally) are moved as well.
group
group:add Add a group
group:adduser add a user to a group
group:delete Remove a group
group:info Show information about a group
group:list list configured groups
group:removeuser remove a user from a group
groupfolders
groupfolders:create Create a new Team folder
groupfolders:delete Delete Team folder
groupfolders:expire Trigger expiry of versions and trashbin for files stored in group folders
groupfolders:group Edit the groups that have access to a Team folder
groupfolders:list List the configured Team folders
groupfolders:permissions Configure advanced permissions for a configured Team folder
groupfolders:quota Edit the quota of a configured Team folder
groupfolders:rename Rename Team folder
groupfolders:scan Scan a Team folder for outside changes
groupfolders:trashbin:cleanup Empty the Team folder trashbin
info
info:file get information for a file
info:file:space Summarize space usage of specified folder
integrity
integrity:check-app Check integrity of an app using a signature.
integrity:check-core Check integrity of core code using a signature.
integrity:sign-app Signs an app using a private key.
integrity:sign-core Sign core using a private key.
l10n
l10n:createjs Create javascript translation files for a given app
log
log:file manipulate logging backend
log:manage manage logging configuration
log:tail Tail the nextcloud logfile
log:watch Watch the nextcloud logfile
maintenance
maintenance:data-fingerprint update the systems data-fingerprint after a backup is restored
maintenance:mimetype:update-db Update database mimetypes and update filecache
maintenance:mimetype:update-js Update mimetypelist.js
maintenance:mode Show or toggle maintenance mode status
maintenance:repair repair this installation
maintenance:repair-share-owner repair invalid share-owner entries in the database
maintenance:theme:update Apply custom theme changes
maintenance:update:htaccess Updates the .htaccess file
memcache
memcache:redis:command Send raw redis command to the configured redis server
metadata
metadata:get get stored metadata about a file, by its id
migrations
migrations:preview Get preview of available DB migrations in case of initiating an upgrade
notification
notification:delete Delete a generated admin notification for the given user
notification:generate Generate a notification for the given user
notification:test-push Generate a notification for the given user
notify_push
notify_push:log Temporarily set the log level of the push server
notify_push:metrics Get the metrics from the push server
notify_push:reset Cancel all active connections to the push server
notify_push:self-test Run self test for configured push server
notify_push:setup Configure push server
photos
photos:albums:add Add specified photo to album
photos:albums:create Create a new album for a user
photos:update-1000-cities Update the list of 1000 and more inhabitant cities
preview
preview:cleanup Removes existing preview files
preview:generate generate a preview for a file
preview:repair distributes the existing previews into subfolders
preview:reset-rendered-texts Deletes all generated avatars and previews of text and md files
security
security:bruteforce:attempts Show bruteforce attempts status for a given IP address
security:bruteforce:reset resets bruteforce attempts for given IP address
security:certificates list trusted certificates
security:certificates:export export the certificate bundle
security:certificates:import import trusted certificate in PEM format
security:certificates:remove remove trusted certificate
serverinfo
serverinfo:update-storage-statistics Triggers an update of the counts related to storages used in serverinfo
sharing
sharing:cleanup-remote-storages Cleanup shared storage entries that have no matching entry in the shares_external table
sharing:delete-orphan-shares Delete shares where the owner no longer has access to the file
sharing:expiration-notification Notify share initiators when a share will expire the next day.
sharing:fix-share-owners Fix owner of broken shares after transfer ownership on old versions
support
support:report Generate a system report
tag
tag:add Add new tag
tag:delete delete a tag
tag:edit edit tag attributes
tag:list list tags
talk
talk:active-calls Allows you to check if calls are currently in process
talk:bot:install Install a new bot on the server
talk:bot:list List all installed bots of the server or a conversation
talk:bot:remove Remove a bot from a conversation
talk:bot:setup Add a bot to a conversation
talk:bot:state Change the state or feature list for a bot
talk:bot:uninstall Uninstall a bot from the server
talk:monitor:calls Prints a list with conversations that have an active call as well as their participant count
talk:monitor:room Prints the number of attendees, active sessions and participant in the call.
talk:recording:consent List all matching consent that were given to be audio and video recorded during a call (requires administrator or moderator configuration)
talk:room:add Adds users to a room
talk:room:create Create a new room
talk:room:delete Deletes a room
talk:room:demote Demotes participants of a room to regular users
talk:room:promote Promotes participants of a room to moderators
talk:room:remove Remove users from a room
talk:room:update Updates a room
talk:signaling:add Add an external signaling server.
talk:signaling:delete Remove an existing signaling server.
talk:signaling:list List external signaling servers.
talk:stun:add Add a new STUN server.
talk:stun:delete Remove an existing STUN server.
talk:stun:list List STUN servers.
talk:turn:add Add a TURN server.
talk:turn:delete Remove an existing TURN server.
talk:turn:list List TURN servers.
talk:user:remove Remove a user from all their rooms
talk:user:transfer-ownership Adds the destination-user with the same participant type to all (not one-to-one) conversations of source-user
taskprocessing
taskprocessing:task-type:set-enabled Enable or disable a task type
taskprocessing:task:get Display all information for a specific task
taskprocessing:task:list list tasks
taskprocessing:task:stats get statistics for tasks
text
text:reset Reset a text document session to the current file content
theming
theming:config Set theming app config values
trashbin
trashbin:cleanup Remove deleted files
trashbin:expire Expires the users trashbin
trashbin:restore Restore all deleted files according to the given filters
trashbin:size Configure the target trashbin size
twofactor_totp
twofactor_totp:cleanup Remove orphaned totp secrets
twofactorauth
twofactorauth:cleanup Clean up the two-factor user-provider association of an uninstalled/removed provider
twofactorauth:disable Disable two-factor authentication for a user
twofactorauth:enable Enable two-factor authentication for a user
twofactorauth:enforce Enabled/disable enforced two-factor authentication
twofactorauth:state Get the two-factor authentication (2FA) state of a user
user
user:add adds an account
user:auth-tokens:add [user:add-app-password] Add app password for the named account
user:auth-tokens:delete Deletes an authentication token
user:auth-tokens:list List authentication tokens of an user
user:clear-avatar-cache clear avatar cache
user:delete deletes the specified user
user:disable disables the specified user
user:enable enables the specified user
user:info show user info
user:keys:verify Verify if the stored public key matches the stored private key
user:lastseen shows when the user was logged in last time
user:list list configured users
user:report shows how many users have access
user:resetpassword Resets the password of the named user
user:setting Read and modify user settings
user:sync-account-data sync user backend data to accounts table for configured users
user:welcome Sends the welcome email
versions
versions:cleanup Delete versions
versions:expire Expires the users file versions
webhook_listeners
webhook_listeners:list Lists configured webhook listeners
workflows
workflows:list Lists configured workflows
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CEO bei ADMIN INTELLIGENCE GmbH
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