Before these changes:
**pro build:** 52min
**oss build**: 62min
After:
**pro build:** 25min
**oss build**: 23min
This decreases overall CI wall-clock time from 1:50:00 to 1:15:00.
Despite bumping the instance size for OSS builds this should (back-of-envelope) **_cut_ CI costs** for haskell build stuff by ~33%
Future work will:
- cache library dependency build products: saves further ~8 min (build and wallclock)
- use the oss lib build products in pro as well: saves further ~5min server time (i.e. saves money for same build time)
- maybe cache the rest of `dist-newstyle`: savings depend on the diff (at most 4.5 min; is this even worthwhile?)
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/2937
GitOrigin-RevId: a1faceaf1adfc1701e634a887f2cdabacab5cddd
This change was prompted by how `make ci-build` in `./server` clobbered my
`cabal.project.local`. Addressing that more directly proved awkward, thus this
change, which makes both `ci-build` targets use a shared `/cabal.project.ci.*`
(via `--with-project-file`).
Also removes some pro targets/scripts which were definitely broken thus unused.
### Affected components
- [x] Build System
### Steps to test and verify
If CI still passes, this should be safe.
https://github.com/hasura/graphql-engine-mono/pull/2244
GitOrigin-RevId: 1494824cabd2fbe6415d050c19e27f37bb51b86b
