Bug 589322: deploy push extension

1 files changed, 96 insertions, 0 deletions

diff --git a/extensions/Push/lib/Daemon.pm b/extensions/Push/lib/Daemon.pm
new file mode 100644
index 000000000..66e15783e
--- /dev/null
+++ b/extensions/Push/lib/Daemon.pm
@@ -0,0 +1,96 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This Source Code Form is "Incompatible With Secondary Licenses", as
+# defined by the Mozilla Public License, v. 2.0.
+
+package Bugzilla::Extension::Push::Daemon;
+
+use strict;
+use warnings;
+
+use Bugzilla::Constants;
+use Bugzilla::Extension::Push::Push;
+use Bugzilla::Extension::Push::Logger;
+use Carp qw(confess);
+use Daemon::Generic;
+use File::Basename;
+use Pod::Usage;
+
+sub start {
+    newdaemon();
+}
+
+#
+# daemon::generic config
+#
+
+sub gd_preconfig {
+    my $self = shift;
+    my $pidfile = $self->{gd_args}{pidfile};
+    if (!$pidfile) {
+        $pidfile = bz_locations()->{datadir} . '/' . $self->{gd_progname} . ".pid";
+    }
+    return (pidfile => $pidfile);
+}
+
+sub gd_getopt {
+    my $self = shift;
+    $self->SUPER::gd_getopt();
+    if ($self->{gd_args}{progname}) {
+        $self->{gd_progname} = $self->{gd_args}{progname};
+    } else {
+        $self->{gd_progname} = basename($0);
+    }
+    $self->{_original_zero} = $0;
+    $0 = $self->{gd_progname};
+}
+
+sub gd_postconfig {
+    my $self = shift;
+    $0 = delete $self->{_original_zero};
+}
+
+sub gd_more_opt {
+    my $self = shift;
+    return (
+        'pidfile=s' => \$self->{gd_args}{pidfile},
+        'n=s'       => \$self->{gd_args}{progname},
+    );
+}
+
+sub gd_usage {
+    pod2usage({ -verbose => 0, -exitval => 'NOEXIT' });
+    return 0;
+};
+
+sub gd_redirect_output {
+    my $self = shift;
+
+    my $filename = bz_locations()->{datadir} . '/' . $self->{gd_progname} . ".log";
+    open(STDERR, ">>$filename") or (print "could not open stderr: $!" && exit(1));
+    close(STDOUT);
+    open(STDOUT, ">&STDERR") or die "redirect STDOUT -> STDERR: $!";
+    $SIG{HUP} = sub {
+        close(STDERR);
+        open(STDERR, ">>$filename") or (print "could not open stderr: $!" && exit(1));
+    };
+}
+
+sub gd_setup_signals {
+    my $self = shift;
+    $self->SUPER::gd_setup_signals();
+    $SIG{TERM} = sub { $self->gd_quit_event(); }
+}
+
+sub gd_run {
+    my $self = shift;
+    $::SIG{__DIE__} = \&Carp::confess if $self->{debug};
+    my $push = Bugzilla->push_ext;
+    $push->logger->{debug} = $self->{debug};
+    $push->is_daemon(1);
+    $push->start();
+}
+
+1;