Adding upstream version 3.6.12.upstream/3.6.12upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 63 insertions, 0 deletions

diff --git a/src/commands/writable b/src/commands/writable
new file mode 100755
index 0000000..3e97f0b
--- /dev/null
+++ b/src/commands/writable
@@ -0,0 +1,63 @@
+#!/usr/bin/perl
+use strict;
+use warnings;
+
+use lib $ENV{GL_LIBDIR};
+use Gitolite::Easy;
+
+=for usage
+Usage: gitolite writable <reponame>|@all on|off|status
+
+Disable/re-enable pushes to all repos or named repo.  Useful to run
+non-git-aware backups and so on.
+
+'on' enables, 'off' disables, writes (pushes) to the named repo or all repos.
+'status' returns the current status as shell truth (i.e., exit code 0 for
+writable, 1 for not writable).
+
+With 'off', any subsequent text is taken to be the message to be shown to
+users when their pushes get rejected.  If it is not supplied, it will take it
+from STDIN; this allows longer messages.
+=cut
+
+usage() if not @ARGV or @ARGV < 2 or $ARGV[0] eq '-h';
+usage() if $ARGV[1] ne 'on' and $ARGV[1] ne 'off' and $ARGV[1] ne 'status';
+
+my $repo = shift;
+my $op   = shift;    # on|off|status
+
+if ( $repo eq '@all' ) {
+    _die "you are not authorized" if $ENV{GL_USER} and not is_admin();
+} else {
+    _die "you are not authorized" if $ENV{GL_USER} and not( owns($repo) or is_admin() or ( can_write($repo) and $op eq 'status' ) );
+}
+
+my $msg = join( " ", @ARGV );
+# try STDIN only if no msg found in args *and* it's an 'off' command
+if ( not $msg and $op eq 'off' ) {
+    say2 "...please type the message to be shown to users:";
+    $msg = join( "", <> );
+}
+
+my $sf = ".gitolite.down";
+my $rb = $ENV{GL_REPO_BASE};
+
+if ( $repo eq '@all' ) {
+    target( $ENV{HOME} );
+} else {
+    target("$rb/$repo.git");
+    target( $ENV{HOME} ) if $op eq 'status';
+}
+
+exit 0;
+
+sub target {
+    my $repodir = shift;
+    if ( $op eq 'status' ) {
+        exit 1 if -e "$repodir/$sf";
+    } elsif ( $op eq 'on' ) {
+        unlink "$repodir/$sf";
+    } elsif ( $op eq 'off' ) {
+        _print( "$repodir/$sf", $msg );
+    }
+}