nixify

4 files changed, 106 insertions, 0 deletions

diff --git a/default.nix b/default.nix
new file mode 100644
index 0000000..a53d987
--- /dev/null
+++ b/default.nix
@@ -0,0 +1,53 @@
+{ nixpkgs ? <nixpkgs>
+, config ? {}
+}:
+
+with (import nixpkgs config);
+
+let
+  mkDerivation =
+    { srcs ? ./elm-srcs.nix
+    , src
+    , name
+    , srcdir ? "./src"
+    , targets ? []
+    , registryDat ? ./registry.dat
+    , outputJavaScript ? false
+    }:
+    stdenv.mkDerivation {
+      inherit name src;
+
+      buildInputs = [ elmPackages.elm ]
+        ++ lib.optional outputJavaScript nodePackages.uglify-js;
+
+      buildPhase = pkgs.elmPackages.fetchElmDeps {
+        elmPackages = import srcs;
+        elmVersion = "0.19.1";
+        inherit registryDat;
+      };
+
+      installPhase = let
+        elmfile = module: "${srcdir}/${builtins.replaceStrings ["."] ["/"] module}.elm";
+        extension = if outputJavaScript then "js" else "html";
+      in ''
+        mkdir -p $out/share/doc
+        ${lib.concatStrings (map (module: ''
+          echo "compiling ${elmfile module}"
+          elm make ${elmfile module} --optimize --output $out/${module}.${extension}
+          ${lib.optionalString outputJavaScript ''
+            echo "minifying ${elmfile module}"
+            uglifyjs $out/${module}.${extension} --compress 'pure_funcs="F2,F3,F4,F5,F6,F7,F8,F9,A2,A3,A4,A5,A6,A7,A8,A9",pure_getters,keep_fargs=false,unsafe_comps,unsafe' \
+                | uglifyjs --mangle --output $out/${module}.min.${extension}
+          ''}
+        '') targets)}
+      '';
+    };
+in mkDerivation {
+  name = "typr-v0.1.0";
+  srcs = ./elm-srcs.nix;
+  src = ./.;
+  targets = ["Main"];
+  srcdir = "./src";
+  outputJavaScript = false;
+}
+
diff --git a/elm-srcs.nix b/elm-srcs.nix
new file mode 100644
index 0000000..1962dc7
--- /dev/null
+++ b/elm-srcs.nix
@@ -0,0 +1,52 @@
+{
+
+      "elm/html" = {
+        sha256 = "1n3gpzmpqqdsldys4ipgyl1zacn0kbpc3g4v3hdpiyfjlgh8bf3k";
+        version = "1.0.0";
+      };
+
+      "elm/browser" = {
+        sha256 = "0nagb9ajacxbbg985r4k9h0jadqpp0gp84nm94kcgbr5sf8i9x13";
+        version = "1.0.2";
+      };
+
+      "rtfeldman/elm-css" = {
+        sha256 = "0nxiyxyw3kw55whkpwhrcgc0dr6a8zlm2nqvsaqdw6mzkykg0ba6";
+        version = "16.1.0";
+      };
+
+      "elm/core" = {
+        sha256 = "19w0iisdd66ywjayyga4kv2p1v9rxzqjaxhckp8ni6n8i0fb2dvf";
+        version = "1.0.5";
+      };
+
+      "elm/random" = {
+        sha256 = "138n2455wdjwa657w6sjq18wx2r0k60ibpc4frhbqr50sncxrfdl";
+        version = "1.0.0";
+      };
+
+      "elm/time" = {
+        sha256 = "0vch7i86vn0x8b850w1p69vplll1bnbkp8s383z7pinyg94cm2z1";
+        version = "1.0.0";
+      };
+
+      "elm/json" = {
+        sha256 = "0kjwrz195z84kwywaxhhlnpl3p251qlbm5iz6byd6jky2crmyqyh";
+        version = "1.1.3";
+      };
+
+      "rtfeldman/elm-hex" = {
+        sha256 = "1y0aa16asvwdqmgbskh5iba6psp43lkcjjw9mgzj3gsrg33lp00d";
+        version = "1.0.0";
+      };
+
+      "elm/url" = {
+        sha256 = "0av8x5syid40sgpl5vd7pry2rq0q4pga28b4yykn9gd9v12rs3l4";
+        version = "1.0.0";
+      };
+
+      "elm/virtual-dom" = {
+        sha256 = "0q1v5gi4g336bzz1lgwpn5b1639lrn63d8y6k6pimcyismp2i1yg";
+        version = "1.0.2";
+      };
+}
diff --git a/registry.dat b/registry.dat
new file mode 100644
index 0000000..1810bbc
--- /dev/null
+++ b/registry.dat
diff --git a/result b/result
new file mode 120000
index 0000000..48110b3
--- /dev/null
+++ b/result
@@ -0,0 +1 @@
+/nix/store/4jx7b5jjis6cls9a817i06n9snfwx5zm-typr-v0.1.0
\ No newline at end of file