From 12a6d15981b4913a2e3ed370fdeb098f8744968a Mon Sep 17 00:00:00 2001
From: Henry Wang <henry@Henrys-MacBook-Pro.local>
Date: Fri, 10 Apr 2020 19:24:21 +0800
Subject: [PATCH] add laodbalancer-improved.pp

---
 loadbalancer-improved.pp | 102 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 102 insertions(+)
 create mode 100644 loadbalancer-improved.pp

diff --git a/loadbalancer-improved.pp b/loadbalancer-improved.pp
new file mode 100644
index 0000000..79e9632
--- /dev/null
+++ b/loadbalancer-improved.pp
@@ -0,0 +1,102 @@
+class role::loadbalancer (
+  Optional[String]   $ports1 = '80',
+  Optional[String]   $ports2 = undef,
+  Optional[String]   $rule1 = 'puppet00',
+  Optional[String]   $rule2 = undef,
+  Optional[String]   $backendserver_name1 = '',
+  Optional[String]   $backendserver_name2 = '',
+  Optional[String]   $backendserver_ipaddress1 = undef,
+  Optional[String]   $backendserver_ipaddress2 = undef,
+  Optional[String]   $connetc_timeout = '60s',
+  ) {
+
+    class { 'haproxy':
+    merge_options => true,
+    global_options   => {
+      'log'     => "${::ipaddress} local0",
+      'chroot'  => '/var/lib/haproxy',
+      'pidfile' => '/var/run/haproxy.pid',
+      'maxconn' => '4000',
+      'user'    => 'haproxy',
+      'group'   => 'haproxy',
+      'daemon'  => '',
+      'stats'   => 'socket /var/lib/haproxy/stats',
+    },
+    defaults_options => {
+      'log'     => 'global',
+      'stats'   => 'enable',
+      'option'  => [
+        'redispatch',
+      ],
+      'retries' => '3',
+      'timeout' => [
+        'http-request 10s',
+        'queue 1m',
+        'connect 300s',
+        'client 600s',
+        'server 600s',
+        'check 1m',
+      ],
+      'maxconn' => '8000',
+    },
+  }
+
+  include ::haproxy
+
+  haproxy::listen { $rule1 :
+    collect_exported => false,
+    ipaddress        => $::ipaddress,
+    ports            => $ports1,
+  }
+
+  if $rule2 != undef
+   {
+     haproxy::listen { $rule2 :
+      collect_exported => false,
+      ipaddress        => $::ipaddress,
+      ports            => $ports2,
+     }
+
+     haproxy::balancermember { 'member3' :
+       listening_service => $rule2,
+       server_names      => $backendserver_name1,
+       ipaddresses       => $backendserver_ipaddress1,
+       ports             => $ports2,
+       options           => 'check',
+
+     }
+
+     haproxy::balancermember { 'member4' :
+      listening_service => $rule2,
+      server_names      => $backendserver_name2,
+      ipaddresses       => $backendserver_ipaddress2,
+      ports             => $ports2,
+      options           => 'check',
+     }
+   
+   }
+
+
+
+
+  haproxy::balancermember { 'member1' :
+    listening_service => $rule1,
+    server_names      => $backendserver_name1,
+    ipaddresses       => $backendserver_ipaddress1,
+    ports             => $ports1,
+    options           => 'check',
+
+  }
+
+  haproxy::balancermember { 'member2' :
+   listening_service => $rule1,
+   server_names      => $backendserver_name2,
+   ipaddresses       => $backendserver_ipaddress2,
+   ports             => $ports1,
+   options           => 'check',
+  }
+
+#pending Improvement, possible areas: Array Input with multipal ports
+
+
+}