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-rwxr-xr-xscripts/nix-collect-garbage.in65
1 files changed, 0 insertions, 65 deletions
diff --git a/scripts/nix-collect-garbage.in b/scripts/nix-collect-garbage.in
deleted file mode 100755
index 55e0ba7a6..000000000
--- a/scripts/nix-collect-garbage.in
+++ /dev/null
@@ -1,65 +0,0 @@
-#! @perl@ -w @perlFlags@
-
-use strict;
-use Nix::Config;
-
-my $profilesDir = "@localstatedir@/nix/profiles";
-
-
-# Process the command line arguments.
-my @args = ();
-my $arg;
-
-my $removeOld = 0;
-my $gen;
-my $dryRun = 0;
-
-while ($arg = shift) {
- if ($arg eq "--delete-old" || $arg eq "-d") {
- $removeOld = 1;
- $gen = "old";
- } elsif ($arg eq "--delete-older-than") {
- $removeOld = 1;
- $gen = shift;
- } elsif ($arg eq "--dry-run") {
- $dryRun = 1;
- } elsif ($arg eq "--help") {
- exec "man nix-collect-garbage" or die;
- } else {
- push @args, $arg;
- }
-}
-
-
-# If `-d' was specified, remove all old generations of all profiles.
-# Of course, this makes rollbacks to before this point in time
-# impossible.
-
-sub removeOldGenerations;
-sub removeOldGenerations {
- my $dir = shift;
-
- my $dh;
- opendir $dh, $dir or die;
-
- foreach my $name (sort (readdir $dh)) {
- next if $name eq "." || $name eq "..";
- $name = $dir . "/" . $name;
- if (-l $name && (readlink($name) =~ /link/)) {
- print STDERR "removing old generations of profile $name\n";
-
- system("$Nix::Config::binDir/nix-env", "-p", $name, "--delete-generations", $gen, $dryRun ? "--dry-run" : ());
- }
- elsif (! -l $name && -d $name) {
- removeOldGenerations $name;
- }
- }
-
- closedir $dh or die;
-}
-
-removeOldGenerations $profilesDir if $removeOld;
-
-
-# Run the actual garbage collector.
-exec "$Nix::Config::binDir/nix-store", "--gc", @args unless $dryRun;