Commit Graph

3 Commits

Author SHA1 Message Date
Samir Talwar
aa18f65217 server: Move the schema parsers to their own library.
It's about time.

To do this I had to check a few more boxes.

* I copied the flags from `graphql-engine.cabal` to the libraries in `server/lib`.
* I moved `Cacheable` instances of schema parser types beside the typeclass declaration.
* I removed imports of `Hasura.Prelude` from the tests, and rewrote them accordingly.
* I copied the `TestMonad` parse monad into `server/src-test/Hasura/GraphQL/Schema/RemoteTest.hs`, which was using it. I think this could be done with the real thing, but I tried replacing it with constraints and it messed with my head somewhat.

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5311
GitOrigin-RevId: ebebcc50a16f2d517b7f730fe72410827ca3e86c
2022-08-05 13:53:39 +00:00
Samir Talwar
07328fd9fc server: Automate generation and verification of Cabal files from hpack.
We currently use `hpack` to generate the Cabal files from _package.yaml_
files for the two small libraries in _server/lib_. While this is more
convenient, we also check the Cabal files into the repository to avoid
needing an extra step upon pulling changes.

In order to ensure that the Cabal files do not get out of sync with the
hpack files, this introduces a few improvements:

1.  Makefile targets to automatically generate the Cabal files without
    needing to know the correct incantation. These targets are a
    dependency of all build targets, so you can simply run
    `make build-all` and it will work.
2.  An extra comment at the top of all generated Cabal files that
    explains how to regenerate it.
3.  A `lint-hpack` Makefile target that verifies that the Cabal files
    are up-to-date.
4.  A CI job that runs `make lint-hpack`, to stop inconsistencies
    getting merged into trunk.

Most of these changes are ported from #4794.

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5217
GitOrigin-RevId: d3dfbe19ec00528368d357b6d0215a7ba4062f68
2022-07-29 16:22:12 +00:00
Samir Talwar
87456360ad server: Move ErrorMessage to its own package.
This is now the sole in-universe dependency of the schema parsers. As
such, we need to extract it as a library before we can extract the
schema parsers as a library.

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5202
GitOrigin-RevId: fbe571855768e56dc8b8e259b8efe900de3ecc54
2022-07-27 04:38:12 +00:00