container copy: fix 'Exec format error'

Author: domenkozar

devenv/src/main.rs

@@ -600,6 +600,8 @@ impl App {
 
         let status = std::process::Command::new(copy_script)
             .args(copy_args)
+            .stdout(std::process::Stdio::inherit())
+            .stderr(std::process::Stdio::inherit())
             .status()
             .expect("Failed to run copy script");
 

src/modules/containers.nix

@@ -149,7 +149,7 @@ let
   };
 
   # <registry> <args>
-  mkCopyScript = cfg: pkgs.writeScript "copy-container" ''
+  mkCopyScript = cfg: pkgs.writeShellScript "copy-container" ''
     container=$1
     shift