Support multiple space-separated purge hosts

[gruntmaster-daemon.git] / lib / Gruntmaster / Daemon.pm

diff --git a/lib/Gruntmaster/Daemon.pm b/lib/Gruntmaster/Daemon.pm
index 156d7435adcff83e3fa81478aee6b7fc2fb69f39..82da6b8924791d53388d43191b4b8d26023bc6b4 100644 (file)
--- a/lib/Gruntmaster/Daemon.pm
+++ b/lib/Gruntmaster/Daemon.pm
@@ -16,11 +16,15 @@ use Sys::Hostname qw/hostname/;
 use Time::HiRes qw/time/;
 use Try::Tiny;
 use Log::Log4perl qw/get_logger/;
+use LWP::UserAgent;
 
 use constant PAGE_SIZE => 10;
 
 ##################################################
 
+my $ua = LWP::UserAgent->new;
+my @purge_hosts = exists $ENV{PURGE_HOSTS} ? split ' ', $ENV{PURGE_HOSTS} : ();
+
 sub safe_can_nodie {
   my ($type, $sub, $name) = @_;
 
@@ -37,6 +41,13 @@ sub safe_can {
   safe_can_nodie @_ or get_logger->logdie("No such \l$type: '$name'");
 }
 
+sub purge {
+       for my $host (@purge_hosts) {
+               my $req = HTTP::Request->new(PURGE => "http://$host$_[0]");
+               $ua->request($req)
+       }
+}
+
 sub process{
   my $job = shift;
 
@@ -112,6 +123,11 @@ sub process{
   PUBLISH genpage => "$log/@{[$page - 1]}.html";
   PUBLISH genpage => "$log/$page.html";
   PUBLISH genpage => "$log/@{[$page + 1]}.html";
+
+  purge "/$log/job/$job";
+  purge "/$log/";
+  purge "/$log/st";
+  purge "/$log/$_" for $page - 1, $page, $page + 1;
 }
 
 sub got_job{