From 87974028d1692710244f866a35db8d628aad66c9 Mon Sep 17 00:00:00 2001
From: Graham Christensen <graham@grahamc.com>
Date: Wed, 2 Jan 2019 20:06:50 -0500
Subject: [PATCH] build phase for rust pedantry

---
 .travis.yml |  6 ++++--
 shell.nix   | 34 ++++++++++++++++++++++++++++++++++
 2 files changed, 38 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 185cb31..f2c6bb4 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,9 +3,11 @@ nix: 2.1
 sudo: true
 matrix:
   include:
+    - name: checkPhase - Nix 2
+      script: nix-shell --run checkPhase --arg useNix1 false
     - name: checkPhase - Nix 2
       script: nix-shell --run checkPhase --arg useNix1 false
     - name: checkPhase - Nix 1
       script: nix-shell --run checkPhase --arg useNix1 true
-    - name: nix-build
-      script: nix-build -A ofborg.rs
+    - name: cargo pedantry
+      script: nix-shell --run pedantryPhase --arg useNix1 false -A mozilla-rust-overlay
diff --git a/shell.nix b/shell.nix
index 7037736..5322088 100644
--- a/shell.nix
+++ b/shell.nix
@@ -35,6 +35,40 @@ let
     # HISTFILE = "${src}/.bash_hist";
   };
 
+  mozilla-rust-overlay = stdenv.mkDerivation (rec {
+    name = "gh-event-forwarder";
+    buildInputs = with pkgs; [
+      bash
+      nix-prefetch-git
+      rust.rustc
+      rust.cargo
+      #rustfmt
+      #carnix
+      openssl.dev
+      pkgconfig
+      git
+    ]
+      ++ stdenv.lib.optional useNix1 oldpkgs.nix1
+      ++ stdenv.lib.optional stdenv.isDarwin pkgs.darwin.Security;
+
+    postHook = ''
+      checkPhase() {
+          ( cd "${builtins.toString ./.}/ofborg" && cargo build && cargo test)
+      }
+    '';
+
+    HISTFILE = "${toString ./.}/.bash_hist";
+    RUSTFLAGS = "-D warnings";
+    RUST_BACKTRACE = "1";
+    RUST_LOG = "ofborg=debug";
+    NIX_PATH = "nixpkgs=${pkgs.path}";
+    passthru.phpEnv = phpEnv;
+  }
+  // stdenv.lib.optionalAttrs stdenv.isLinux {
+    LOCALE_ARCHIVE_2_21 = "${oldpkgs.glibcLocales}/lib/locale/locale-archive";
+    LOCALE_ARCHIVE_2_27 = "${pkgs.glibcLocales}/lib/locale/locale-archive";
+  });
+
   rustEnv = stdenv.mkDerivation (rec {
     name = "gh-event-forwarder";
     buildInputs = with pkgs; [