From c21b1ede95de8bead6a83b8f182fd17f2c6a0ee0 Mon Sep 17 00:00:00 2001
From: aszlig <aszlig@nix.build>
Date: Thu, 12 Jul 2018 00:52:16 +0200
Subject: [PATCH] nixos/tests/letsencrypt: Fix go source install

Since e95f17e2720e67e2eabd59d7754c814d3e27a0b2, Go packages no longer
contain the source tree, however Boulder seems to need that as it
generates a few files during build.

Ideally we would only pick the files that are needed and put it into a
separate output, but I currently don't have time for this so I'm marking
this with XXX to get back to it later.

Signed-off-by: aszlig <aszlig@nix.build>
---
 nixos/tests/common/letsencrypt.nix | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/nixos/tests/common/letsencrypt.nix b/nixos/tests/common/letsencrypt.nix
index 2c86fe8d68b..d77491f4050 100644
--- a/nixos/tests/common/letsencrypt.nix
+++ b/nixos/tests/common/letsencrypt.nix
@@ -173,6 +173,21 @@ let
       rm -r go/src/github.com/letsencrypt/boulder/vendor/github.com/miekg/pkcs11
     '';
 
+    # XXX: Temporarily brought back putting the source code in the output,
+    # since e95f17e2720e67e2eabd59d7754c814d3e27a0b2 was removing that from
+    # buildGoPackage.
+    preInstall = ''
+      mkdir -p $out
+      pushd "$NIX_BUILD_TOP/go"
+      while read f; do
+        echo "$f" | grep -q '^./\(src\|pkg/[^/]*\)/${goPackagePath}' \
+          || continue
+        mkdir -p "$(dirname "$out/share/go/$f")"
+        cp "$NIX_BUILD_TOP/go/$f" "$out/share/go/$f"
+      done < <(find . -type f)
+      popd
+    '';
+
     extraSrcs = map mkGoDep [
       { goPackagePath = "github.com/miekg/pkcs11";
         rev           = "6dbd569b952ec150d1425722dbbe80f2c6193f83";