WIP

flake.nix

@@ -21,6 +21,13 @@
   outputs = inputs: inputs.iogx.lib.mkFlake {
     inherit inputs;
     repoRoot = ./.;
+    nixpkgsConfig = {
+      permittedInsecurePackages = [
+        "python-2.7.18.6"
+        "nodejs-14.21.3"
+        "openssl-1.1.1t"
+      ];
+    };
   };
 
 

nix/marlowe-playground/marlowe-playground-client.nix

@@ -1,7 +1,7 @@
 { repoRoot, inputs, pkgs, ... }:
 
 let
-  npmlock2nix = inputs.npmlock2nix { inherit pkgs; };
+  npmlock2nix = import inputs.npmlock2nix { inherit pkgs; };
 
   spagoPkgs = import (inputs.self + "/marlowe-playground-client/spago-packages.nix") { inherit pkgs; };
 in
@@ -19,7 +19,7 @@ npmlock2nix.v1.build {
   buildInputs = [
     spagoPkgs.installSpagoStyle
     spagoPkgs.buildSpagoStyle
-    pkgs.nodejs_18_x.pkgs.npm
+    pkgs.nodejs-18_x.pkgs.npm
     repoRoot.nix.marlowe-playground.easy-purescript-nix.purs
     repoRoot.nix.marlowe-playground.easy-purescript-nix.spago2nix
   ];

nix/marlowe-playground/scripts.nix

@@ -3,26 +3,26 @@
 {
 
   generate-purescript = ''
-    cd "$(git rev-parse --show-toplevel)"
+    repo_root="$(git rev-parse --show-toplevel)"
 
-    generated=./marlowe-playground-client/generated
+    generated="$repo_root/marlowe-playground-client/generated"
 
     # Clean old build
-    rm -rf $generated
+    rm -rf "$generated"
+    mkdir -p "$generated"
 
     # Re-generate the files
-    cp -r $(nix build .#generated-purescript --no-link --print-out-paths) $generated
-    chmod -R +w $generated
+    cp -r "$(nix build .#generated-purescript --no-link --print-out-paths "$@")/." "$generated"
+    chmod -R +w "$generated"
   '';
 
 
   start-backend = ''
     cd "$(git rev-parse --show-toplevel)"
-
     echo "marlowe-playground-server: for development use only"
-    export PATH="$(nix build .#ghc-with-marlowe --no-link --print-out-paths)/bin:$PATH"
+    export PATH="$(nix build .#ghc-with-marlowe --no-link --print-out-paths "$@")/bin:$PATH"
     export FRONTEND_URL=https://localhost:8009
-    nix run .#marlowe-playground-server -- webserver
+    nix run .#marlowe-playground-server "$@" -- webserver
   '';
 
 

nix/per-system-outputs.nix

@@ -1,7 +1,7 @@
 # This file is part of the IOGX template and is documented at the link below:
 # https://www.github.com/input-output-hk/iogx#35-nixper-system-outputsnix
 
-{ repoRoot, haskellProjects, pkgs, ... }:
+{ repoRoot, haskellProjects, ... }:
 
 {
   packages.generated-purescript = repoRoot.nix.marlowe-playground.generated-purescript;
@@ -10,9 +10,9 @@
 
   packages.playwright = repoRoot.nix.marlowe-playground.playwright;
 
+  packages.ghc-with-marlowe = haskellProjects.default.ghcWithPackages (pkgs: [ pkgs.marlowe-cardano ]);
+
   operables = repoRoot.nix.marlowe-playground.operables haskellProjects.default;
 
   oci-images = repoRoot.nix.marlowe-playground.oci-images;
-
-  pkgs = pkgs;
 }

nix/shell.nix

@@ -19,19 +19,19 @@
   scripts.generate-purescript = {
     exec = repoRoot.nix.marlowe-playground.scripts.generate-purescript;
     description = "Generate all PureScript Bridge code";
-    group = "purescript";
+    group = "marlowe-playground";
   };
 
   scripts.update-client-deps = {
     exec = repoRoot.nix.marlowe-playground.scripts.update-client-deps;
     description = "Run spago2nix in marlowe-playground-client";
-    group = "purescript";
+    group = "marlowe-playground";
   };
 
   scripts.start-backend = {
     exec = repoRoot.nix.marlowe-playground.scripts.start-backend;
     description = "Start the Marlowe Playground server";
-    group = "general";
+    group = "marlowe-playground";
   };