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@ -221,8 +221,29 @@ causes all currently open Haskell-related pull-requests to be automatically clos |
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Here are some additional tips that didn't fit in above. |
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- It is possible to start a new Hydra evaluation by logging into Hydra with |
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your GitHub or Google account. |
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- Hydra tries to evalute the `haskell-updates` branch (in the |
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[`nixpkgs:haskell-updates`](https://hydra.nixos.org/jobset/nixpkgs/haskell-updates) |
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jobset) every 4 hours. It is possible to force a new Hydra evaluation without |
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waiting 4 hours by the following steps: |
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1. Log into Hydra with your GitHub or Google account. |
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1. Go to the [nixpkgs:haskell-updates](https://hydra.nixos.org/jobset/nixpkgs/haskell-updates) jobset. |
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1. Click the `Actions` button. |
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1. Select `Evaluate this jobset`. |
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1. If you refresh the page, there should be a new `Evaluation running since:` line. |
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1. Evaluations take about 10 minutes to finish. |
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- It is sometimes helpful to update the version of |
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[`cabal2nix` / `hackage2nix`](https://github.com/NixOS/cabal2nix) that our |
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maintainer scripts use. This can be done with the |
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[`maintainers/scripts/haskell/update-cabal2nix-unstable.sh`](../../../maintainers/scripts/haskell/update-cabal2nix-unstable.sh) |
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script. |
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You might want to do this if a user contributes a fix to `cabal2nix` that |
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will immediately fix a Haskell package in Nixpkgs. First, merge in |
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the PR to `cabal2nix`, then run `update-cabal2nix-upstable.sh`. Finally, run |
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[`regenerate-hackage-packages.sh`](../../../maintainers/scripts/haskell/regenerate-hackage-packages.sh) |
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to regenerate the Hackage package set with the updated version of `hackage2nix`. |
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- Make sure never to update the Hackage package hashes in |
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[`pkgs/data/misc/hackage/`](../../../pkgs/data/misc/hackage/), or the |
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@ -240,6 +261,9 @@ Here are some additional tips that didn't fit in above. |
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[`regenerate-hackage-packages.sh`](../../../maintainers/scripts/haskell/regenerate-hackage-packages.sh) |
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as described above. |
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- The Haskell team members generally hang out in the Matrix room |
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[#haskell-space:matrix.org](https://matrix.to/#/#haskell-space:matrix.org). |
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## Contributor Workflow |
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(TODO: this section is to describe the type of workflow for non-committers to |
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