* Add bzip2 and xz support to nix-copy-closure.

2011-11-23 15:29:58 +00:00
parent 5bbd693cae
commit d5ac78e0d6
2 changed files with 17 additions and 4 deletions
@@ -8,7 +8,7 @@ use Nix::CopyClosure;

 if (scalar @ARGV < 1) {
    print STDERR <<EOF
-Usage: nix-copy-closure [--from | --to] HOSTNAME [--sign] [--gzip] PATHS...
+Usage: nix-copy-closure [--from | --to] HOSTNAME [--sign] [--gzip] [--bzip2] [--xz] PATHS...
 EOF
    ;
    exit 1;
@@ -43,6 +43,14 @@ while (@ARGV) {
        $compressor = "gzip";
        $decompressor = "gunzip";
    }
+    elsif ($arg eq "--bzip2") {
+        $compressor = "bzip2";
+        $decompressor = "bunzip2";
+    }
+    elsif ($arg eq "--xz") {
+        $compressor = "xz";
+        $decompressor = "xz -d";
+    }
    elsif ($arg eq "--from") {
        $toMode = 0;
    }