1 files changed, 41 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/tools/poetry2nix/poetry2nix/shell-scripts.nix b/nixpkgs/pkgs/development/tools/poetry2nix/poetry2nix/shell-scripts.nix
new file mode 100644
index 00000000000..cbaa4439afe
--- /dev/null
+++ b/nixpkgs/pkgs/development/tools/poetry2nix/poetry2nix/shell-scripts.nix
@@ -0,0 +1,41 @@
+{ lib
+, scripts
+, python
+}:
+let
+  mkScript = bin: entrypoint:
+    let
+      elem = builtins.elemAt (builtins.split ":" entrypoint);
+      module = elem 0;
+      fn = elem 2;
+    in
+    ''
+      cat << EOF >> $out/bin/${bin}
+      #!${python.interpreter}
+      import sys
+      import re
+
+      # Insert "" to add CWD to import path
+      sys.path.insert(0, "")
+
+      from ${module} import ${fn}
+
+      if __name__ == '__main__':
+          sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', "", sys.argv[0])
+          sys.exit(${fn}())
+      EOF
+      chmod +x $out/bin/${bin}
+    '';
+in
+python.pkgs.buildPythonPackage {
+  name = "poetry2nix-env-scripts";
+  dontUnpack = true;
+  dontUseSetuptoolsBuild = true;
+  dontConfigure = true;
+  dontUseSetuptoolsCheck = true;
+
+  installPhase = ''
+    mkdir -p $out/bin
+    ${lib.concatStringsSep "\n" (lib.mapAttrsToList mkScript scripts)}
+  '';
+}