From e3ecd73c97eccf93d2a6804bbcd4deccfaa79ccb Mon Sep 17 00:00:00 2001
From: Ghislain Vaillant <ghislain.vaillant@inria.fr>
Date: Fri, 31 Oct 2025 14:12:43 +0100
Subject: version-control: Add python-dvc-task.

* guix-science/packages/version-control.scm (python-dvc-task): New variable.
* guix-science/packages/version-control.scm: Import time.
---
 guix-science/packages/version-control.scm | 47 +++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)

diff --git a/guix-science/packages/version-control.scm b/guix-science/packages/version-control.scm
index 5c609b7..36935ea 100644
--- a/guix-science/packages/version-control.scm
+++ b/guix-science/packages/version-control.scm
@@ -13,6 +13,7 @@
   #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages serialization)
   #:use-module (gnu packages ssh)
+  #:use-module (gnu packages time)
   #:use-module (gnu packages version-control)
   #:use-module (guix build-system pyproject)
   #:use-module (guix gexp)
@@ -250,6 +251,52 @@ MarkDown reports containing multiple plots.")
     (description "Client to interact with DVC Studio.")
     (license license:asl2.0)))
 
+(define-public python-dvc-task
+  (package
+    (name "python-dvc-task")
+    (version "0.40.2")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference
+             (url "https://github.com/iterative/dvc-task")
+             (commit version)))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32 "0qbahr6dyl42nv2fmv8135qa3amlsjlbqrab7hc2h2iifwp0j53d"))))
+    (build-system pyproject-build-system)
+    (arguments
+     (list
+      #:phases
+      #~(modify-phases %standard-phases
+          (add-after 'unpack 'patch-pyproject
+            (lambda _
+              ;; Relax versioned requirements.
+              (substitute* "pyproject.toml"
+                (("\"funcy>=.*\"")
+                 "\"funcy\""))))
+          (add-before 'build 'set-version
+            (lambda _
+              (setenv "SETUPTOOLS_SCM_PRETEND_VERSION"
+                      #$version))))))
+    (propagated-inputs (list python-celery python-funcy-1.14 python-kombu
+                             python-shortuuid))
+    (native-inputs (list python-dateutil
+                         python-pytest
+                         python-pytest-celery
+                         python-pytest-cov
+                         python-pytest-mock
+                         python-pytest-rerunfailures
+                         python-pytest-sugar
+                         python-pytest-test-utils
+                         python-setuptools
+                         python-setuptools-scm
+                         python-wheel))
+    (home-page "https://dvc.org/")
+    (synopsis "Extensible task queue used in DVC")
+    (description "Extensible task queue used in DVC.")
+    (license license:asl2.0)))
+
 (define-public python-gto
   (package
     (name "python-gto")
-- 
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