postgrest

Files

T

Steve ChavezandGitHub 43d71e95ac Allow schema cache reloading with NOTIFY (#1542 )

Fixes https://github.com/PostgREST/postgrest/issues/1512

Helps on environments where you can't send unix signals(Windows, managed
containers). Also provides better UX for schema reloads - NOTIFY
can be sent from pg clients(psql, pgadmin).

`NOTIFY pgrst` - with no payload - should be done to reload the schema cache.
Notifications with a payload will be ignored.

The channel can be enabled with `db-channel-enabled`(false by default)
and its name can be configured with `db-channel`.

The LISTEN thread uses a dedicated pg connection.
This connection is recovered if it fails.
A debounce of 1ms is done in case too many NOTIFYs arrive.

2020-06-24 19:00:02 -05:00

default.nix

Allow schema cache reloading with NOTIFY (#1542 )

2020-06-24 19:00:02 -05:00

README.md

Bump nixpkgs and simplify/clean up nix setup (#1529 )

2020-05-20 21:30:20 -05:00

README.md

The .nix files in this directory pin specific versions of Haskell packages from Hackage. They were generated with cabal2nix, e.g.:

cabal2nix cabal://Cabal-3.0.0.0 > Cabal.nix

Those overrides will likely become obsolete as the pinned versions are adopted into our pinned version of nixpkgs.