69 lines
4.2 KiB
Markdown
69 lines
4.2 KiB
Markdown
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# Contributing to nix-dotfiles
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## Preliminary info
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This repository is written using nix-flakes on nix-unstable all the way
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through. We do not currently have a way to provide support for NixOS stable
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releases and nor do we plan to (please open an issue if that
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is a breaking issue so we can better understand your use-case).
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## Style Guide
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We do not currently have a set formatter, although work is being done to
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narrow down our options. See
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[our fork of the rfc-0101 repo](https://github.com/RAD-Development/rfc-0101).
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## Active Development
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To contribute to the repo, you can either ask to be provided a role
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(for those who are adding machines to the repo), or fork the repo and open a PR
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(for those who are making external contributions).
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Our main branch is protected (not even admins can directly push to main) and
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all PRs require at least one approval. PRs which touch global files
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(`flake.nix`, `modules/`, `systems/configuration.nix`, `.sops.yaml`, etc)
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must have two approvals and may require more subject to the approvers discretion
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(ie. a change which affect all servers or users).
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### Branching
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We use the below guide for creating branches currently. It is not necessarily
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a strict standard, but if not followed will lead to questions from reviewers,
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and will eventually trip a check when merging to main.
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<!--
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Need to figure out how to make markdownlint ignore tables. I know its possible
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but I cannot be bothered rn
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-->
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| Branch Name | Use Case |
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|------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
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| main | protected branch which all machines pull from, do not try to push directly |
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| feature/\<item\> | \<item\> is a new feature being added to the repo, for personal or common use |
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| fixup/\<item\> | \<item\> is a non-urgent bug, PRs merging from these branches should be merged when possible, but are not considered mission-critical |
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| hotfix/\<item\> | \<item\> is a mission-critical bug, either affecting all users or a breaking change on a user's machines. These PRs should be reviewed ASAP |
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| urgent/\<item\> | Accepted as an alias for the above, due to dev's coming from multiple standards and the criticality of these issues |
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| exp/\<item\> | \<item\> is a non-critical experiment. This is used for shipping around potential new features or fixes to multiple branches |
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| merge/\<item\> | \<item\> is a temporary branch and should never be merged directly to main. This is solely used for addressing merge conflicts which are too complex to be merged directly on branch |
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## Secrets
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We allow secrets to be embedded in the repository using `sops-nix`. As part of
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the process everything is encrypted, however adding a new user is a change
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that every existing SOPS user needs to participate in. Please reach out to
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@ahuston-0, @DerDennnisOP, or @RichieCahill if you are interested
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in using secrets on your machines.
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## CI/CD
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Our CI is currently a detached Hydra instance, which does not provide
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feedback to the repository. Research is being done into a GitHub bot which will
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provide live feedback on PR's and such.
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Deployments are managed via two services for servers, one is the standard
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`nixos-upgrade.service` which is bundled into NixOS. The current configuration
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is that the `main` branch will be build every 24 hours on a per-server basis.
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The other service is a custom `autopull@dotfiles.service`, which by default
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will pull the `main` branch into `/root/dotfiles`. This service can be disabled
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if you do not want it, but it is rather useful for experimenting and debugging.
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