feat(users/Profpatsch): add writers.python3 r/2052

This is a reexport of nixpkgs.writers.writePython3, but the libraries
are passed the package set, like with other writers.

Change-Id: Ia5a2ed1b6b329700836a8575d2bde768bf64fb31
Reviewed-on: https://cl.tvl.fyi/c/depot/+/2311
Tested-by: BuildkiteCI
Reviewed-by: Profpatsch <mail@profpatsch.de>

1 files changed, 17 insertions, 1 deletions

diff --git a/users/Profpatsch/writers/default.nix b/users/Profpatsch/writers/default.nix
index f775913d0026..222172e38e09 100644
--- a/users/Profpatsch/writers/default.nix
+++ b/users/Profpatsch/writers/default.nix
@@ -2,6 +2,14 @@
 let
   bins = depot.nix.getBins pkgs.coreutils ["printf" "mkdir" "cat"];
 
+  python3 = name: args@{
+    libraries ? (_: []),
+    flakeIgnore ? []
+  }: pkgs.writers.writePython3 name {
+    libraries = libraries pkgs.python3Packages;
+    flakeIgnore = flakeIgnore;
+  };
+
   python3Lib = { name, libraries ? (_: []) }: moduleString:
     let srcTree = depot.nix.runExecline.local name { stdin = moduleString; } [
       "importas" "out" "out"
@@ -30,10 +38,18 @@ let
       doCheck = false;
     };
 
-  tests = import ./tests.nix { inherit depot pkgs python3Lib; };
+  tests = import ./tests.nix {
+    inherit
+      depot
+      pkgs
+      python3
+      python3Lib
+      ;
+   };
 
 in {
   inherit
+    python3
     python3Lib
     tests
     ;