oops it's been a minute

flakes/murex-meat/default.nix

@@ -0,0 +1,8 @@
+{
+	pkgs,
+	src,
+	...
+}:
+pkgs.stdenvNoCC.mkDerivation {
+	inherit src;
+}

flakes/murex-meat/flake.nix

@@ -0,0 +1,10 @@
+{
+
+  outputs = { nixpkgs, ... }: let
+    pkgs = import nixpkgs {};
+  in {
+
+    packages.x86_64-linux.meat = pkgs.callPackage ./default.nix;
+
+  };
+}

flakes/murex-meat/meat.mx

@@ -0,0 +1,138 @@
+#!/usr/bin/env murex
+
+config: set proc force-tty true
+config: set proc strict-types true
+
+args meat_args %{
+	AllowAdditional: true
+	Flags: {
+		--all: bool
+		-a: --all
+	}
+}
+
+catch {
+	err $meat_args.error
+	exit 1
+}
+
+function meat {
+	if { is-null $ENV.FLAKE } {
+		meat_print(NO RECIPE FOUND)
+		exit
+	}
+	$pd = $PWD
+	cd $ENV.FLAKE
+	meat_print "----- MEAT ----------------------------------------" true
+	$a = $args[Additional]
+	if { $a -> len } then {
+		meat_parse_cmd $a
+	} else {
+		meat_print_help
+	}
+	meat_print "---------------------------------------------------" true
+ 	cd $pd
+}
+
+function meat_print (t: str, !title: bool [false]) {
+	if {$title} {
+		out (
+ $t
+		)
+		
+	} else {
+		out (
+	$t
+		)
+	}
+}
+
+function meat_parse_cmd (args: json) {
+	out args $args
+	out arglen $args -> count
+	out argscast $args -> cast json
+	out argscast $args -> cast json -> count
+	$cmd = $args[ 0 ]
+	out cmd $cmd
+	if { ${$args -> len} > 1 } then {
+		$opts = ${$args -> ![ 0 ]}
+	}
+	out opts $opts
+	switch $cmd {
+		case "yum" {
+			meat_print (CONSUMING DELICIOUS MEATS..)
+			nh os switch @opts
+		}
+		case "poke" {
+			meat_print (PREPARING SUSPICIOUS MEATS..)
+			nh os test @opts
+		}
+		case "cook" {
+			meat_print (PREPARING MEATS..)
+			nh os build @opts
+		}
+		case "fresh" {
+			meat_print (PROCESSING FRESH MEATS..)
+		 	meat_do_fresh $opts
+		}
+		case "look" {
+			meat_print (INSPECTING MEAT..)
+		 	nix flake info @opts
+		}
+		case "gut" {
+			meat_print (CLEANING MEAT STORES..)
+		 	nh clean all @opts
+		}
+		default { meat_print_help }
+	}
+}
+
+function meat_print_help {
+	out (	FRESH  -  HUNT LATEST MEATS
+	  ..N  -  HUNT LATEST SUBMEATS OF N
+	  ..-A -  HUNT ALL SUBMEATS
+	YUM    -  CONSUME DELICIOUS MEATS
+	COOK   -  ONLY PREPARE MEATS
+	POKE   -  TASTE SUSPICIOUS MEATS
+	GUT    -  CLEAN MEAT STORES
+	LOOK   -  INSPECT MEAT)
+}
+
+function meat_do_fresh (!opts: str) {
+	# handle --all flag
+	if { $GLOBAL.args.flags.all } then {
+		recursive_update $ENV.FLAKE/flakes
+		cd $ENV.FLAKE
+		nix flake update
+	}
+	if { $opts } then {
+		# handle specified subflakes
+		$opts -> foreach subflake {
+			meat_print "GET NEW MEAT FOR $(subflake).."
+			recursive_update $ENV.FLAKE/flakes/$subflake
+			cd $ENV.FLAKE
+			nix flake update $subflake
+		}
+	}
+	# simple update
+	nix flake update
+}
+
+function recursive_update (path: str) {
+	if { $path.Exists } {
+		cd $path
+		# update subflakes
+		g */flake.nix -> foreach dir { recursive_update $dir }
+		# update this flake
+		$isflake = ${g flake.nix -> count} > 0
+		if { $isflake } then {
+			nix flake update
+		}
+	} else {
+		err "No such subflake at $path"
+		exit 1
+	}
+}
+
+$GLOBAL.args = $meat_args
+meat