Initial commit

README.markdown

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+# Nix support for financier
+
+This repository contains files for building [financier](https://gitlab.com/mpuppe/financier/).
+
+You first need to generate the necessary Nix files:
+
+``` bash
+nix-shell
+bash generate.sh
+exit
+```
+
+Afterwards, the distribution for financier can be build:
+
+``` bash
+nix-build dist.nix
+```

default.nix

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+{pkgs ? import <nixpkgs> {
+    inherit system;
+}, system ? builtins.currentSystem}:
+
+let
+  meta = import ./meta.nix;
+  derivations = import ./node2nix.nix {
+    inherit pkgs system;
+  };
+in
+derivations // {
+  package = derivations.package.overrideAttrs (oldAttrs: rec {
+    src = pkgs.fetchgit { inherit (meta) url rev sha256; };
+    # Puppeteer (a dependency for testing) would try to download Chromium
+    # during installation. Downloading Chromium would not work though because
+    # Nix builds are sandboxed and cannot download arbitrary things. We
+    # therefore prevent Puppeteer from downloading anything.
+    preInstallPhases = "skipChromiumDownload";
+    skipChromiumDownload = ''
+      export PUPPETEER_SKIP_DOWNLOAD=1
+    '';
+  });
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+

dist.nix

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+{pkgs ? import <nixpkgs> {
+    inherit system;
+}, system ? builtins.currentSystem}:
+
+let
+  financier = (import ./default.nix { inherit pkgs system; }).package;
+  meta = import ./meta.nix;
+
+in
+
+pkgs.stdenv.mkDerivation {
+  inherit (meta) version;
+  pname = "financier-dist";
+  src = "${financier}/lib/node_modules/financier";
+  buildInputs = [ financier.nodejs ];
+  phases = [ "unpackPhase" "buildPhase" "installPhase" ];
+  buildPhase = ''
+    env NO_UPDATE_NOTIFIER=true npm run build
+  '';
+  installPhase = ''
+    cp -r dist $out/
+  '';
+}
+
+
+
+
+
+
+

generate.sh

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+node2nix "-$FINCANCIER_NODE_VERSION" --development \
+	--input "$FINANCIER_SRC/package.json" \
+	--lock "$FINANCIER_SRC/package-lock.json" \
+	--supplement-input supplement.json \
+	--composition node2nix.nix

meta.nix

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+rec {
+	version = "1.7.3";
+	nodeVersion = "12";
+
+	# Arguments for fetchgit
+	url = "https://gitlab.com/mpuppe/financier.git";
+	rev = "83367cae265af4a036a05766c6f80ea22d1cc1ec";
+	sha256 = "0h7222j9fk4b3fkc7c6gbhl0xranpl5swapkwibb0aba0g6fykfg";
+}

shell.nix

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+{ pkgs ? import <nixpkgs> {} }:
+let
+	meta = import ./meta.nix;
+	src = pkgs.fetchgit { inherit (meta) url rev sha256; };
+in
+pkgs.mkShell {
+	shellHook = ''
+		export FINANCIER_SRC="${src}"
+		export FINANCIER_NODE_VERSION="${meta.nodeVersion}"
+	'';
+	buildInputs = with pkgs; [
+		nodePackages.node2nix
+		nix-prefetch-scripts
+	];
+}

supplement.json

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+[
+	{
+		"node-gyp-build": "^4.2.3"
+	}
+]