Make for-each-ref's grab_date() support per-atom formatting

[git.git] / git-remote.perl

diff --git a/git-remote.perl b/git-remote.perl
index 52013fe76dba73e19244fadf63f91677ce8e6a40..b7c1e01d7d7d5dfb68870d65c0f0419138ccc506 100755 (executable)
--- a/git-remote.perl
+++ b/git-remote.perl
@@ -258,6 +258,7 @@ sub show_remote {
        if ($info->{'PUSH'}) {
                my @pushed = map {
                        s|^refs/heads/||;
+                       s|^\+refs/heads/|+|;
                        s|:refs/heads/|:|;
                        $_;
                } @{$info->{'PUSH'}};
@@ -277,7 +278,9 @@ sub add_remote {
 
        for (@$track) {
                $git->command('config', '--add', "remote.$name.fetch",
-                             "+refs/heads/$_:refs/remotes/$name/$_");
+                               $opts->{'mirror'} ?
+                               "+refs/$_:refs/$_" :
+                               "+refs/heads/$_:refs/remotes/$name/$_");
        }
        if ($opts->{'fetch'}) {
                $git->command('fetch', $name);
@@ -297,9 +300,9 @@ sub update_remote {
        } elsif ($name eq 'default') {
                undef @remotes;
                for (sort keys %$remote) {
-                       my $do_fetch = $git->config_boolean("remote." . $_ .
+                       my $do_fetch = $git->config_bool("remote." . $_ .
                                                    ".skipDefaultUpdate");
-                       if (!defined($do_fetch) || $do_fetch ne "true") {
+                       unless ($do_fetch) {
                                push @remotes, $_;
                        }
                }
@@ -313,14 +316,54 @@ sub update_remote {
        }
 }
 
+sub rm_remote {
+       my ($name) = @_;
+       if (!exists $remote->{$name}) {
+               print STDERR "No such remote $name\n";
+               return;
+       }
+
+       $git->command('config', '--remove-section', "remote.$name");
+
+       eval {
+           my @trackers = $git->command('config', '--get-regexp',
+                       'branch.*.remote', $name);
+               for (@trackers) {
+                       /^branch\.(.*)?\.remote/;
+                       $git->config('--unset', "branch.$1.remote");
+                       $git->config('--unset', "branch.$1.merge");
+               }
+       };
+
+
+       my @refs = $git->command('for-each-ref',
+               '--format=%(refname) %(objectname)', "refs/remotes/$name");
+       for (@refs) {
+               ($ref, $object) = split;
+               $git->command(qw(update-ref -d), $ref, $object);
+       }
+}
+
 sub add_usage {
        print STDERR "Usage: git remote add [-f] [-t track]* [-m master] <name> <url>\n";
        exit(1);
 }
 
+local $VERBOSE = 0;
+@ARGV = grep {
+       if ($_ eq '-v' or $_ eq '--verbose') {
+               $VERBOSE=1;
+               0
+       } else {
+               1
+       }
+} @ARGV;
+
 if (!@ARGV) {
        for (sort keys %$remote) {
-               print "$_\n";
+               print "$_";
+               print "\t$remote->{$_}->{URL}" if $VERBOSE;
+               print "\n";
        }
 }
 elsif ($ARGV[0] eq 'show') {
@@ -396,6 +439,10 @@ elsif ($ARGV[0] eq 'add') {
                        shift @ARGV;
                        next;
                }
+               if ($opt eq '--mirror') {
+                       $opts{'mirror'} = 1;
+                       next;
+               }
                add_usage();
        }
        if (@ARGV != 3) {
@@ -403,9 +450,17 @@ elsif ($ARGV[0] eq 'add') {
        }
        add_remote($ARGV[1], $ARGV[2], \%opts);
 }
+elsif ($ARGV[0] eq 'rm') {
+       if (@ARGV <= 1) {
+               print STDERR "Usage: git remote rm <remote>\n";
+               exit(1);
+       }
+       rm_remote($ARGV[1]);
+}
 else {
        print STDERR "Usage: git remote\n";
        print STDERR "       git remote add <name> <url>\n";
+       print STDERR "       git remote rm <name>\n";
        print STDERR "       git remote show <name>\n";
        print STDERR "       git remote prune <name>\n";
        print STDERR "       git remote update [group]\n";