Docs: Postgres in production

Where the database now is and how to reach it, IPX_DATABASE_URL and
IPX_TEST_DATABASE_URL, copy-db, backups, and the title sort on Postgres.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
This commit is contained in:
2026-09-18 21:42:27 +00:00
parent bc53e0f730
commit c1c06229c8
3 changed files with 16 additions and 4 deletions

View File

@@ -11,8 +11,10 @@ effect without a restart. Default location `$XDG_CONFIG_HOME/ipx/config.toml`
| Control socket | `$XDG_RUNTIME_DIR/ipx.sock` | `[general] socket` |
| Downloads | `[general] download_dir` | — |
`~` is expanded in paths. The database is SQLite in WAL mode; back it up by copying `state.db`
while the daemon is stopped, or with `sqlite3 state.db .backup`.
`~` is expanded in paths. The database is SQLite in WAL mode unless `IPX_DATABASE_URL` names a
Postgres database instead. Back SQLite up by copying `state.db` while the daemon is stopped, or
with `sqlite3 state.db .backup`; back Postgres up with `pg_dump`. `ipx copy-db <state.db>` copies a
SQLite database into the empty Postgres one `IPX_DATABASE_URL` names.
## `[general]`
@@ -116,6 +118,8 @@ they are re-derived on every scan. Editing one in the UI promotes it to a real c
|---|---|
| `IPX_CONFIG` | Config file path |
| `IPX_DATA_DIR` | Directory holding `state.db` |
| `IPX_DATABASE_URL` | A `postgres://user:password@host:port/database` URL: use that database instead of `state.db` |
| `IPX_TEST_DATABASE_URL` | For `cargo test`: run the database tests on this Postgres database too, each in a schema of its own |
| `IPX_LOG` | What reaches stderr (`ipx=debug`, `ipx::scan=debug`, …) |
| `IPX_UI_LOG` | What the in-process log buffer captures for the UI's Log view |
| `http_proxy` / `https_proxy` | Honoured for feed and enclosure fetches |