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3.4 KiB
3.4 KiB
Databases
WROLPi has two major Postgresql databases, the main (API) database, and the map database.
Main Database
This contains the tables for the API.
Service
postgresql@15-main.service
Tables
| Name | Purpose | Relations | /opt/wrolpi File |
|---|---|---|---|
| alembic_version | Tracks Alembic migration. | alembic |
|
| archive | Data about a FileGroup Archive. | file_group_id, domain_id | modules/archive/models.py |
| channel | Data about a video Channel. | modules/videos/models.py |
|
| collection | A logical grouping of FileGroups. | tag_id | wrolpi/collections/models.py |
| collection_item | Links a FileGroup to a Collection. | collection_id, file_group_id | wrolpi/collections/models.py |
| directory | Directories in the media directory. | wrolpi/files/models.py |
|
| domains | Groups Archives by shared URL domain. | modules/archive/models.py |
|
| download | Data about what should be downloaded and when. | wrolpi/downloader.py |
|
| ebook | Data about FileGroups that are books. | file_group_id | wrolpi/files/ebooks.py |
| file_group | Each record is a group of files that share a stem. | wrolpi/files/models.py |
|
| inventory | A collection of items. | modules/inventory/models.py |
|
| item | An item in an inventory. | inventory_id | modules/inventory/models.py |
| map_file | Data about PBF files (if they have been imported, etc.) | modules/map/models.py |
|
| tag | Data about a Tag (name, color, etc.) | wrolpi/tags.py |
|
| tag_file | A FileGroup that has been tagged. | tag_id, file_group_id | wrolpi/tags.py |
| tag_zim | An entry (article) that was tagged in a Zim file. | tag_id, zim_id, zim_entry | modules/zim/models.py |
| video | Data about a FileGroup Video | file_group_id, channel_id | modules/videos/models.py |
| wrolpi_flag | Long-term flags that have occurred in the API. | wrolpi/flags.py |
|
| zim | A Zim file | modules/zim/models.py |
|
| zim_subscription | A recurring download of a Zim file. | modules/zim/models.py |
Map Database
This contains tables for the OpenStreetMap.
Service
postgresql@15-map.service