package current_slack

  1. Overview
  2. Docs
Slack plugin for OCurrent


Dune Dependency






The main new feature is that OCurrent now evaluates pipelines incrementally. This means that services with large pipelines (such as ocaml-ci, with around 10,000 stages) can decide what they need to do without using an excessive amount of CPU time.

  • Replace changed promises with Engine.update (@talex5, #135)

  • Evaluate pipelines incrementally (@talex5, #144)

  • Avoid unnecessary re-evaluations in Current.list_map (@talex5, #148)

  • Change the representation of terms to support incremental evaluation (@talex5, #150)


  • Added Internals wiki page explaining how OCurrent works.

  • Update to link the API Docs (@shonfeder, #145)

  • Fix typo in README ("about" -> "above") (@smolck, #100)

Docker plugin:

  • Add support for run-arguments in docker plugin (@MagnusS, #96)

  • Add ?build_args parameter to Current_docker build (@SquidDev, #102)

  • Allow alternative Dockerfile filenames in (@talex5, #111)

  • Add Docker.pread to get container stdout as a string (@kit-ty-kate, #120)

  • Make it easier to add custom Docker commands (@talex5, #130)

Git plugin:

  • Git.fetch: don't take repository lock until the job starts (@talex5, #116)

GitHub plugin:

  • Add Github.Api.head_of to track individual branches (@talex5, #114)

  • Expose the low-level refs function to get access to branch names and PR numbers (@talex5, #123)

  • Add Commit.uri to make links back to GitHub (@talex5, #131)

  • Better error if setting a GitHub commit status fails (@talex5, #151)

  • Only refresh the repository that generated the webhook event, not all of them (@talex5, #156)

Web UI:

  • Use routes library to simplify routing (@talex5, #160)

  • Add "/jobs" page with information about active jobs (@talex5, #125)

  • Mark HTML pages as UTF-8 (@talex5, #128)


  • Update to new Alcotest API (@talex5, #121)

  • Use mirage-crypto instead of nocrypto (@hannesm, #161)

Bug fixes:

  • Fix analysis with hidden catch/state nodes (@talex5, #134)

  • Allow cancelling a job while waiting for confirmation (@talex5 #137)

  • Fix merging of error states for pairs (@talex5, #147)


  • Report Prometheus metrics for pipeline stage states (@talex5, #115)

  • Report metric for cache evaluations (@talex5, #143)

Build improvements:

  • Make dune transitive dependencies explicit (@CraigFe, #97)

  • Add OCaml-CI status badge to the README (@CraigFe, #107)


  • Explicitly enumerate accepted --confirm values (@CraigFe, #108)

  • Rename Input to Primitive and simplify the API (@talex5, #154)

  • Call Lwt_main.yield while testing log patterns (@talex5, #155)

  • Add Current.collapse to allow collapsing parts of diagrams (@talex5, #152)

  • Add Current.with_context to help with diagram layout (@talex5, #159)


Initial release.


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