(define-module (tw packages development)
  #:use-module (gnu packages golang)
  #:use-module (guix build-system go)
  #:use-module (guix git-download)
  #:use-module ((guix licenses) #:prefix license:)
  #:use-module (guix packages))

;; Required by actionlint.
(define-public go-golang.org-x-sync-semaphore
  (package
    (inherit go-golang.org-x-sync-errgroup)
    (name "go-golang.org-x-sync-semaphore")
    (arguments '(#:import-path "golang.org/x/sync/semaphore"
                 #:unpack-path "golang.org/x/sync"))
    (synopsis "Weighted semaphore implementation in Go")
    (description "Weighted semaphore implementation in Go.")
    (home-page "https://godoc.org/golang.org/x/sync/semaphore")))

;; Required by actionlint. The version of `go-github-com-robfig-cron'
;; packaged in Guix is newer and changed some error messages, causing
;; unit tests in actionlint to fail.
(define-public go-github-com-robfig-cron-1.2
  (package
    (inherit go-github-com-robfig-cron)
    (name "go-github-com-robfig-cron")
    (version "1.2.0")
    (source
     (origin
       (method git-fetch)
       (uri (git-reference
             (url "https://github.com/robfig/cron")
             (commit (string-append "v" version))))
       (file-name (git-file-name name version))
       (sha256 (base32 "0nv31m3940d9kf38lw2zs4hpj435bdi9mmim098rb3n4l07qrvva"))))))

(define-public actionlint
  (package
    (name "actionlint")
    (version "1.6.22")
    (source (origin
              (method git-fetch)
              (uri (git-reference
                    (url "https://github.com/rhysd/actionlint")
                    (commit (string-append "v" version))))
              (file-name (git-file-name name version))
              (sha256 (base32 "1fd1dc0xw71q8a5dx41vsxay7x2r9lw08gfxchp9blimabm68j0s"))))
    (build-system go-build-system)
    (arguments '(#:import-path "github.com/rhysd/actionlint/cmd/actionlint"
                 #:unpack-path "github.com/rhysd/actionlint"
                 #:install-source? #f))
    (inputs (list go-github-com-fatih-color
                  go-github-com-mattn-go-colorable
                  go-github-com-mattn-go-runewidth
                  go-github-com-robfig-cron-1.2
                  go-golang.org-x-sync-errgroup
                  go-golang.org-x-sync-semaphore
                  go-gopkg-in-yaml-v3))
    (native-inputs (list go-github-com-google-go-cmp-cmp))   ; for tests
    (home-page "https://rhysd.github.io/actionlint/")
    (synopsis "Static checker for GitHub Actions workflow files")
    (description "actionlint is a static checker for GitHub Actions
workflow files.  Features include:

@itemize
@item Syntax check for workflow files to check unexpected or missing
keys following workflow syntax
@item Strong type check for @code{$@{@{ @}@}} expressions to catch
several semantic errors like access to not existing property, type
mismatches, ...
@item Actions usage check to check that inputs at @code{with:} and
outputs in @code{steps.@{id@}.outputs} are correct
@item Reusable workflow check to check inputs/outputs/secrets of
reusable workflows and workflow calls
@item shellcheck and pyflakes integrations for scripts at @code{run:}
@item Security checks; script injection by untrusted inputs,
hard-coded credentials
@item Other several useful checks; glob syntax validation,
dependencies check for @code{needs:}, runner label validation, cron
syntax validation, ...
@end itemize
")
    (license license:expat)))