From dda52a4571bc08ad8a6615ce4b87a51df7cf4b3d Mon Sep 17 00:00:00 2001
From: adisbladis <adisbladis@gmail.com>
Date: Fri, 27 Mar 2020 22:54:24 +0000
Subject: [PATCH] poetry2nix: 1.6.1 -> 1.7.0

---
 .../tools/poetry2nix/poetry2nix/bin/poetry2nix    | 15 ++++++++++-----
 .../tools/poetry2nix/poetry2nix/default.nix       |  3 ++-
 .../tools/poetry2nix/poetry2nix/mk-poetry-dep.nix |  2 ++
 .../tools/poetry2nix/poetry2nix/overrides.nix     |  6 ++++++
 4 files changed, 20 insertions(+), 6 deletions(-)

diff --git a/pkgs/development/tools/poetry2nix/poetry2nix/bin/poetry2nix b/pkgs/development/tools/poetry2nix/poetry2nix/bin/poetry2nix
index 95576b987f5c..5f9b21fc285a 100755
--- a/pkgs/development/tools/poetry2nix/poetry2nix/bin/poetry2nix
+++ b/pkgs/development/tools/poetry2nix/poetry2nix/bin/poetry2nix
@@ -8,11 +8,16 @@ import json
 import sys
 
 
-argparser = argparse.ArgumentParser(description="Generate overrides for git hashes",)
-argparser.add_argument(
+argparser = argparse.ArgumentParser(description="Poetry2nix CLI")
+
+subparsers = argparser.add_subparsers(dest="subcommand")
+subparsers.required = True
+
+parser_lock = subparsers.add_parser("lock", help="Generate overrides for git hashes",)
+parser_lock.add_argument(
     "--lock", default="poetry.lock", help="Path to input poetry.lock",
 )
-argparser.add_argument(
+parser_lock.add_argument(
     "--out", default="poetry-git-overlay.nix", help="Output file",
 )
 
@@ -92,7 +97,7 @@ if __name__ == "__main__":
 
         expr = "\n".join(lines)
 
-    with open(args.out, "w") as f:
-        f.write(expr)
+    with open(args.out, "w") as fout:
+        fout.write(expr)
 
     print(f"Wrote {args.out}")
diff --git a/pkgs/development/tools/poetry2nix/poetry2nix/default.nix b/pkgs/development/tools/poetry2nix/poetry2nix/default.nix
index 3a104ba6eaa4..a63b3c5bdd46 100644
--- a/pkgs/development/tools/poetry2nix/poetry2nix/default.nix
+++ b/pkgs/development/tools/poetry2nix/poetry2nix/default.nix
@@ -7,7 +7,7 @@ let
   inherit (poetryLib) isCompatible readTOML;
 
   # Poetry2nix version
-  version = "1.6.1";
+  version = "1.7.0";
 
   /* The default list of poetry2nix override overlays */
   defaultPoetryOverrides = (import ./overrides.nix { inherit pkgs lib; });
@@ -79,6 +79,7 @@ let
                       source = pkgMeta.source or null;
                       files = lockFiles.${name};
                       pythonPackages = self;
+                      sourceSpec = pyProject.tool.poetry.dependencies.${name} or pyProject.tool.poetry.dev-dependencies.${name};
                     }
                   );
                 }
diff --git a/pkgs/development/tools/poetry2nix/poetry2nix/mk-poetry-dep.nix b/pkgs/development/tools/poetry2nix/poetry2nix/mk-poetry-dep.nix
index 5f66d24d685c..5e71190d28fe 100644
--- a/pkgs/development/tools/poetry2nix/poetry2nix/mk-poetry-dep.nix
+++ b/pkgs/development/tools/poetry2nix/poetry2nix/mk-poetry-dep.nix
@@ -14,6 +14,7 @@
 , pythonPackages
 , python-versions
 , pwd
+, sourceSpec
 , supportedExtensions ? lib.importJSON ./extensions.json
 , ...
 }:
@@ -147,6 +148,7 @@ pythonPackages.callPackage (
           builtins.fetchGit {
             inherit (source) url;
             rev = source.reference;
+            ref = sourceSpec.branch or sourceSpec.rev or sourceSpec.tag or "HEAD";
           }
         ) else if isLocal then (poetryLib.cleanPythonSources { src = localDepPath; }) else fetchFromPypi {
           pname = name;
diff --git a/pkgs/development/tools/poetry2nix/poetry2nix/overrides.nix b/pkgs/development/tools/poetry2nix/poetry2nix/overrides.nix
index 18afac8147ce..bdbfb22a122e 100644
--- a/pkgs/development/tools/poetry2nix/poetry2nix/overrides.nix
+++ b/pkgs/development/tools/poetry2nix/poetry2nix/overrides.nix
@@ -104,6 +104,12 @@ self: super:
     }
   );
 
+  fastparquet = super.fastparquet.overrideAttrs (
+    old: {
+      buildInputs = old.buildInputs ++ [ self.pytest-runner ];
+    }
+  );
+
   grandalf = super.grandalf.overrideAttrs (
     old: {
       buildInputs = old.buildInputs ++ [ self.pytest-runner ];