You can clone opam-monorepo by running:
git clone [email protected]:ocamllabs/opam-monorepo.git
cd opam-monorepo
opam-monorepo uses itself to lock its dependencies. These are saved in
opam-monorepo.opam.locked.
You will need to setup a local switch and install Dune and OCaml as specified by the lock file:
opam switch create --empty ./
opam install --deps-only --ignore-pin-depends ./opam-monorepo.opam.locked
You will need to fetch the of the dependencies sources locally to be able to build and run the test with the exact same libraries used by the CI. To do so, run:
opam monorepo pull
If you don't already have the plugin installed, opam will suggest that you install
it. Once this is done it will proceed with actually running the plugin command.
opam monorepo pull will fetch all the sources and properly set them up in a
duniverse/ folder.
Note that this repository's lock file should be handled using the version of
opam-monorepo corresponding to the lockfile. This will always correspond
to a released version. We do not use the dev version of opam-monorepo to prevent
bootstrapping issues.
From there you can now run the usual Dune commands to build and run the tests:
dune build
dune runtest
Remember to run the above mentioned steps often (e.g., every time you checkout a
branch) so that your local duniverse/ and switch stay up to date!
This repository uses Dune and OCamlformat to format dune, .ml and .mli files.
To format everything run:
dune build @fmt --auto-promote
Remember to run this command before you commit any change!