Merge pull request #84520 from herrwiese/for-master/zsh-nix-shell

zsh-nix-shell: init at (unstable-)2019-12-20

pkgs/shells/zsh/zsh-nix-shell/default.nix

@@ -0,0 +1,29 @@
+{ stdenv, fetchFromGitHub, pkgs }:
+
+# To make use of this derivation, use
+# `programs.zsh.interactiveShellInit = "source ${pkgs.zsh-nix-shell}/share/zsh-nix-shell/nix-shell.plugin.zsh";`
+
+stdenv.mkDerivation rec {
+  pname = "zsh-nix-shell-unstable";
+  version = "2019-12-20";
+
+  src = fetchFromGitHub {
+    owner = "chisui";
+    repo = "zsh-nix-shell";
+    rev = "a65382a353eaee5a98f068c330947c032a1263bb";
+    sha256 = "0l41ac5b7p8yyjvpfp438kw7zl9dblrpd7icjg1v3ig3xy87zv0n";
+  };
+
+  installPhase = ''
+    install -D nix-shell.plugin.zsh --target-directory=$out/share/zsh-nix-shell
+    install -D scripts/* --target-directory=$out/share/zsh-nix-shell/scripts
+  '';
+
+  meta = with stdenv.lib; {
+    description = "zsh plugin that lets you use zsh in nix-shell shell";
+    homepage = src.meta.homepage;
+    license = licenses.bsd3;
+    platforms = platforms.unix;
+    maintainers = with maintainers; [ aw ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -7760,6 +7760,8 @@ in
 
   zsh-navigation-tools = callPackage ../tools/misc/zsh-navigation-tools { };
 
+  zsh-nix-shell = callPackage ../shells/zsh/zsh-nix-shell { };
+
   zsh-syntax-highlighting = callPackage ../shells/zsh/zsh-syntax-highlighting { };
 
   zsh-fast-syntax-highlighting = callPackage ../shells/zsh/zsh-fast-syntax-highlighting { };