From 4a12286e923d052fbbdf20599404af644cc4fc0d Mon Sep 17 00:00:00 2001
From: Robert Hensing <robert@roberthensing.nl>
Date: Fri, 25 Oct 2019 01:07:10 +0200
Subject: [PATCH] docs: Fake repo for CI

---
 nix/overlay.nix | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/nix/overlay.nix b/nix/overlay.nix
index 00ccad6..b058f58 100644
--- a/nix/overlay.nix
+++ b/nix/overlay.nix
@@ -5,6 +5,12 @@ let
 
   sources = import ./sources.nix;
 
+  fakeRepo = src: super.runCommand "source" { inherit src; buildInputs = [super.git]; } ''
+    cp -r --no-preserve=mode $src $out
+    git init
+    cp -r .git $out
+  '';
+
 in
 {
 
@@ -19,7 +25,7 @@ in
   doc = self.stdenv.mkDerivation { 
     name = "arion-documentation"; 
     buildInputs = [super.antora]; 
-    src = ../.;
+    src = fakeRepo ../.;
     HOME = ".";
     buildPhase = "antora antora-playbook";
     installPhase = ''