From dffc3fe43bd3cbf95945065ee7822727b9fcea90 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Mon, 14 Aug 2017 15:24:04 +0200
Subject: [PATCH] nix copy: Add --no-check-sigs flag

---
 src/nix/copy.cc | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/nix/copy.cc b/src/nix/copy.cc
index 9f1a80d07..d9e6c9493 100644
--- a/src/nix/copy.cc
+++ b/src/nix/copy.cc
@@ -12,10 +12,17 @@ struct CmdCopy : StorePathsCommand
 {
     std::string srcUri, dstUri;
 
+    CheckSigsFlag checkSigs = CheckSigs;
+
     CmdCopy()
     {
         mkFlag(0, "from", "store-uri", "URI of the source Nix store", &srcUri);
         mkFlag(0, "to", "store-uri", "URI of the destination Nix store", &dstUri);
+
+        mkFlag()
+            .longName("no-check-sigs")
+            .description("do not require that paths are signed by trusted keys")
+            .handler([&](Strings ss) { checkSigs = NoCheckSigs; });
     }
 
     std::string name() override
@@ -50,7 +57,8 @@ struct CmdCopy : StorePathsCommand
 
         ref<Store> dstStore = dstUri.empty() ? openStore() : openStore(dstUri);
 
-        copyPaths(srcStore, dstStore, PathSet(storePaths.begin(), storePaths.end()));
+        copyPaths(srcStore, dstStore, PathSet(storePaths.begin(), storePaths.end()),
+            NoRepair, checkSigs);
     }
 };