[Bug]: occ app:remove cannot remove a disabled app

[ibaraki-douji]

⚠️ This issue respects the following points: ⚠️

• This is a bug, not a question or a configuration/webserver/proxy issue.
• This issue is not already reported on Github OR Nextcloud Community Forum (I've searched it).
• Nextcloud Server is up to date. See Maintenance and Release Schedule for supported versions.
• I agree to follow Nextcloud's Code of Conduct.

Bug description

Running the OCC app:remove command fail if the app is already disabled (will fail saying the app is not installed)

Steps to reproduce

1. Choose or install a new app
2. Disable it (from UI or OCC)
3. Remove it using OCC app:remove command

Expected behavior

The app should be removed, even if it's disabled.

Nextcloud Server version

30 (30.0.3)

Is this bug present after an update or on a fresh install?

After an update, but didn't check it the bug was present on older versions

Additional info

root@0d607f688314:/var/www/html# sudo -u www-data ./occ app:list
Enabled:
  - admin_audit: 1.20.0
  - app_api: 4.0.3
  - bruteforcesettings: 3.0.0
  - circles: 30.0.0
  - cloud_federation_api: 1.13.0
  - comments: 1.20.1
  - contactsinteraction: 1.11.0
  - dav: 1.31.1
  - drawio: 3.0.3
  - federatedfilesharing: 1.20.0
  - federation: 1.20.0
  - files: 2.2.0
  - files_accesscontrol: 1.20.1
  - files_downloadlimit: 3.0.0
  - files_external: 1.22.0
  - files_pdfviewer: 3.0.0
  - files_reminders: 1.3.0
  - files_retention: 1.19.0
  - files_sharing: 1.22.0
  - files_trashbin: 1.20.1
  - files_versions: 1.23.0
  - impersonate: 1.17.0
  - logreader: 3.0.0
  - lookup_server_connector: 1.18.0
  - nextcloud_announcements: 2.0.0
  - notes: 4.11.0
  - notifications: 3.0.0
  - oauth2: 1.18.1
  - password_policy: 2.0.0
  - passwords: 2024.11.20
  - privacy: 2.0.0
  - provisioning_api: 1.20.0
  - recommendations: 3.0.0
  - related_resources: 1.5.0
  - serverinfo: 2.0.0
  - settings: 1.13.0
  - sharebymail: 1.20.0
  - spreed: 20.1.0
  - suspicious_login: 8.0.0
  - systemtags: 1.20.0
  - text: 4.1.0
  - theming: 2.5.0
  - theming_customcss: 1.17.0
  - twofactor_backupcodes: 1.19.0
  - twofactor_totp: 12.0.0-dev
  - updatenotification: 1.20.0
  - user_ldap: 1.21.0
  - user_status: 1.10.0
  - viewer: 3.0.0
  - webhook_listeners: 1.1.0-dev
  - workflowengine: 2.12.0
Disabled:
  - activity: 3.0.0 (installed 3.0.0)
  - calendar: 5.0.1 (installed 5.0.1)
  - dashboard: 7.10.0 (installed 7.8.0)
  - deck: 1.14.1 (installed 1.14.1)
  - encryption: 2.18.0 (installed 2.16.0)
  - external: 5.5.2 (installed 5.5.2)
  - files_mindmap: 0.0.30 (installed 0.0.30)
  - firstrunwizard: 3.0.0 (installed 2.17.0)
  - google_synchronization: 3.0.0 (installed 3.0.0)
  - money: 0.29.0 (installed 0.29.0)
  - photos: 3.0.2 (installed 3.0.2)
  - polls: 7.2.4 (installed 7.2.4)
  - side_menu: 4.0.1 (installed 4.0.1)
  - support: 2.0.0 (installed 1.11.1)
  - survey_client: 2.0.0 (installed 2.0.0)
  - twofactor_nextcloud_notification: 4.0.0
  - weather_status: 1.10.0 (installed 1.10.0)

root@0d607f688314:/var/www/html# sudo -u www-data ./occ app:remove deck
deck is not installed

root@0d607f688314:/var/www/html# sudo -u www-data ./occ app:enable deck
deck 1.14.1 enabled

root@0d607f688314:/var/www/html# sudo -u www-data ./occ app:remove deck
deck disabled
deck 1.14.1 removed

[ibaraki-douji]

Also not related to #49686 as on the UI even if the app is enabled it wont remove it.

[joshtrichards]

Related: #49637