Installing and upgrading
- Installation overview
- General installation requirements
- Upgrading
- Installing on Ubuntu Linux
- Installing on Windows Server
- Installing on macOS
- Installing on CentOS Linux
- Installing on SuSE
- Configuring php.ini
- Configuring Apache
- Configuring the database
- LibreOffice integration for Microsoft Office previews
- OpenCV (facial recognition)
- Alternative installation
- Upgrading PHP versions
- Setting up scheduled tasks/cron
Backups
Security
User management
Advanced user group options
Customising ResourceSpace
Plugins
StaticSync
Configuring ResourceSpace
- The config file
- Offline job queues
- File integrity checking
- ResourceSpace file storage (filestore)
- Checksums
- Edit access for contributors
- Configuring Leaflet Maps
- Automatic alternative video files
- Signing all database PHP code
- Integrating with Uppy Companion
- The System Configuration page
- Configuring image alternatives
- Minimal preview creation
Integrations
Minimal preview creation
From version 10.4, core preview sizes (those with IDs 'col', thm' and 'pre') will always be created, either at upload time or when previews are recreated. This will occur even if one of the following options is enabled
• $offline_job_queue • $enable_thumbnail_creation_on_upload • $preview_generate_max_file_size
All other previews, including e.g. image tiles, image alternatives, ffmpeg alternatives and unoconv derivatives will be created later by the relevant offline scripts.
Excluding file types from minimal preview generation
You can optionally use the following configuration option to prevent immediate creation of core preview sizes ('col', 'thm' and 'pre') for the specified file extensions when one of the offline preview options are configured.
$minimal_preview_creation_exclude_extensions = [];
e.g.
$minimal_preview_creation_exclude_extensions[] = "tif";