1 files changed, 0 insertions, 33 deletions
diff --git a/internal/app/copy.go b/internal/app/copy.go
deleted file mode 100644
index bf90bfea..00000000
--- a/internal/app/copy.go
+++ /dev/null
@@ -1,33 +0,0 @@
-package app
-
-import (
-	"io"
-	"os"
-)
-
-func copyFile(dst, src string) error {
-	srcD, err := os.Open(src)
-	if err != nil {
-		return err
-	}
-	defer func() {
-		if srcD.Close() != nil {
-			// unreachable
-			panic("src file closed prematurely")
-		}
-	}()
-
-	dstD, err := os.OpenFile(dst, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0600)
-	if err != nil {
-		return err
-	}
-	defer func() {
-		if dstD.Close() != nil {
-			// unreachable
-			panic("dst file closed prematurely")
-		}
-	}()
-
-	_, err = io.Copy(dstD, srcD)
-	return err
-}