From 4098bf73bc811a7307613c39bd0cf0e684cb83a6 Mon Sep 17 00:00:00 2001
From: "Jason R. McNeil" <jason@mcneil.dev>
Date: Sun, 14 Mar 2021 22:20:47 -0700
Subject: [PATCH] Makes SSH options available to nix-copy-closure

---
 src/nix/host/ssh.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/nix/host/ssh.rs b/src/nix/host/ssh.rs
index ac81cc3..bd3dc2d 100644
--- a/src/nix/host/ssh.rs
+++ b/src/nix/host/ssh.rs
@@ -147,6 +147,9 @@ impl Ssh {
     }
 
     fn nix_copy_closure(&self, path: &StorePath, direction: CopyDirection, options: CopyOptions) -> Command {
+        let ssh_options = self.ssh_options();
+        let ssh_options_str = ssh_options.join(" ");
+
         let mut command = Command::new("nix-copy-closure");
         match direction {
             CopyDirection::ToRemote => {
@@ -170,7 +173,8 @@ impl Ssh {
 
         command
             .arg(&self.ssh_target())
-            .arg(path.as_path());
+            .arg(path.as_path())
+            .env("NIX_SSHOPTS", ssh_options_str);
 
         command
     }