[bug#53019] [PATCH 4/4] gnu: Add python-aerich.

[Giacomo Leidi via Guix-patches via <guix-patches@gnu.org>]

* gnu/packages/databases.scm (python-aerich): New variable.
---
 gnu/packages/databases.scm | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/gnu/packages/databases.scm b/gnu/packages/databases.scm
index cafcf04448..dacc1e2f4b 100644
--- a/gnu/packages/databases.scm
+++ b/gnu/packages/databases.scm
@@ -54,6 +54,7 @@
 ;;; Copyright © 2021 Alexandre Hannud Abdo <abdo@member.fsf.org>
 ;;; Copyright © 2021 Simon Tournier <zimon.toutoune@gmail.com>
 ;;; Copyright © 2021 jgart <jgart@dismail.de>
+;;; Copyright © 2022 Giacomo Leidi <goodoldpaul@autistici.org>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -2709,6 +2710,36 @@ (define-public python-tortoise-orm
 with relational data.")
     (license license:asl2.0)))
 
+(define-public python-aerich
+  (package
+    (name "python-aerich")
+    (version "0.6.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (pypi-uri "aerich" version))
+        (sha256
+          (base32 "19bvx5icsmmf9ylxyqrxw4wjv77shg5r8pjgdg7plzhn937bzlch"))))
+    (build-system python-build-system)
+    (arguments
+     ;; Tests are not packaged in the Pypi tarball and
+     ;; require a poetry environment to be run from source.
+     `(#:tests? #f))
+    (propagated-inputs
+      (list python-asyncmy
+            python-asyncpg
+            python-click
+            python-ddlparse
+            python-dictdiffer
+            python-tomlkit
+            python-tortoise-orm))
+    (home-page "https://github.com/tortoise/aerich")
+    (synopsis "Database migrations tool for Tortoise ORM")
+    (description
+      "This package provides @code{aerich} a Python database migrations tool for
+Tortoise ORM.")
+    (license license:asl2.0)))
+
 (define-public sqlcipher
   (package
     (name "sqlcipher")
-- 
2.34.0