I made a little GitHub bot (https://github.com/j178/prek-ci-bot) and
deployed it on Vercel. It downloads CI artifacts and posts comments on
PRs. Now that it works, we can get rid of that risky `on: workflow_run`
trigger.
* feat(swift): add Swift language support
Implement Swift language support for prek:
- Query swift executable and parse version from `swift --version`
- Handle both macOS (Apple Swift) and Linux version formats
- Normalize versions without patch component (e.g., "6.1" -> "6.1.0")
- Handle pre-release versions (e.g., "6.2-dev")
- Build Package.swift repos with `swift build -c release`
- Use `swift build --show-bin-path` to resolve target-specific bin directory
- Add built binaries to PATH when running hooks
- Health check verifies swift executable still exists
Include unit tests for version parsing covering:
- macOS format with swift-driver prefix
- Linux format
- Multiline output handling
- Versions without patch component
- Development/nightly versions
- Invalid input handling
* test(swift): add Swift language tests
* docs(swift): mark Swift as supported in language documentation
* ci: stabilize swift toolchain setup across platforms
- pin Swift version in env to keep CI deterministic\n- use SwiftyLab/setup-swift on Windows where swift-actions fails\n- install Swift on macOS and reset TOOLCHAINS back to Xcode\n- force CC/CXX/SDKROOT from Xcode so Ruby native gems compile\n\nThis keeps Swift hooks available while restoring Xcode's clang/SDK,\nwhich avoids msgpack native extension failures on macOS.
* feat(bun): add Bun language support
* test(bun): add integration tests for Bun language support
Add three integration tests covering the key functionality:
- basic_bun: simple hook execution using bun -e
- additional_dependencies: verify deps installed via bunx cowsay
- language_version: test version specification with language_version: "1"
The additional_dependencies test runs twice to verify health_check and
cache reuse works correctly.
* docs: add Bun to supported languages documentation
- Add Bun to toolchain list in README features section
- Add Bun to managed toolchain downloads list in languages.md
- Add full Bun language section with version format documentation
* ci: add Bun setup to test jobs
* feat(bun): use GITHUB_TOKEN to avoid API rate limits
When listing Bun versions from GitHub releases, use the GITHUB_TOKEN
environment variable if available to authenticate requests. This
increases the rate limit from 60 to 5,000 requests/hour.
GITHUB_TOKEN is automatically set in GitHub Actions workflows.
* fix(bun): use consistent bin_dir path on all platforms
Bun installs global packages to $BUN_INSTALL/bin/ on all platforms,
so bin_dir should always return prefix/bin. The Windows special case
was incorrectly copied from Node (which uses npm's different install
structure).
* Add toolchain download test
* Add tests
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Co-authored-by: Jo <10510431+j178@users.noreply.github.com>
* Add Ruby support (no download support yet)
Currently only pre-existing Rubies are used, although the code will
search for and consider multiple versions. This allows a hook to require
3.4.7 when the default system Ruby is 3.4.6, but RVM (or a similar tool)
has installed 3.4.7. If a suitable Ruby cannot be found, the user is
prompted to install one manually and re-run.
Hooks get an isolated GEM_HOME, based on the hook repository, any
additional_dependencies, and the interpreter version/path. Any Ruby
upgrade would therefore re-install the gems to ensure that stale
versions aren't used. Repository gem dependencies are installed based on
the included gemspec files, combined with the additional_dependencies
field.
* Add pins for CI 'install Ruby' action
* Update setup-ruby pin
* Tweak version parsing
* Tweak env vars
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Co-authored-by: Jo <10510431+j178@users.noreply.github.com>
* Update GitHub Actions
* Try to speed up windows CI
* Use `leafo/gh-actions-luarocks`
* Fix luarocks install failure
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Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Jo <10510431+j178@users.noreply.github.com>
* perf(hotpath): profile prek run on its own repo
* Combine pr comments
* Fix path
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Co-authored-by: Jo <10510431+j178@users.noreply.github.com>
* Add Lua language support
Refactor Lua integration: streamline async functions and improve rockspec file handling
Add Lua and LuaRocks installation steps to CI workflow
Add MSVC development command to CI workflow
Update CI workflow to specify Windows-only dependencies for MSVC and Lua installations
Update CI workflow to use official Lua and LuaRocks GitHub actions
Update CI workflow to specify Windows-only dependencies for Lua and LuaRocks installations
Update CI workflow to use PowerShell for Cargo test execution and improve command formatting
Add platform-specific command snapshots for Lua tests
Enhance the Lua test environment by adding separate command snapshots for Windows and non-Windows platforms. This ensures accurate output handling based on the operating system, improving test reliability and clarity.
Update CI workflow to use specific versions of Lua and LuaRocks actions
Refactor Lua dependency installation and update test cases
Refactor Lua command execution to streamline environment path handling
Fix dependencies installing
Fix remote repo hook
* Add lua remote_hook test
* Tweaks
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Co-authored-by: Jo <10510431+j178@users.noreply.github.com>
* perf: monitor binary size change in PRs via cargo-bloat workflow
* perf: use mold linker and Swatinem/rust-cache
* revert: cannot use commit status in PR check
* fix: result was blank
* refactor: move the bloat check into main CI workflow
* refactor: Pythonise the bloat check
* Tweak
* Fix variable substitution
* Fix size extraction
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Co-authored-by: Jo <10510431+j178@users.noreply.github.com>
