From a658f5c30ada5e03468257f90d08f6cd2ba25488 Mon Sep 17 00:00:00 2001
From: Micah <micah@leap.se>
Date: Tue, 12 Jul 2016 16:46:22 -0400
Subject: git subrepo clone https://leap.se/git/puppet_haproxy
 puppet/modules/haproxy

subrepo:
  subdir:   "puppet/modules/haproxy"
  merged:   "af322a7"
upstream:
  origin:   "https://leap.se/git/puppet_haproxy"
  branch:   "master"
  commit:   "af322a7"
git-subrepo:
  version:  "0.3.0"
  origin:   "https://github.com/ingydotnet/git-subrepo"
  commit:   "1e79595"

Change-Id: Iabf2dd01dc00acd7d886420968bda9aab7190770
---
 puppet/modules/haproxy/manifests/listen.pp | 95 ++++++++++++++++++++++++++++++
 1 file changed, 95 insertions(+)
 create mode 100644 puppet/modules/haproxy/manifests/listen.pp

(limited to 'puppet/modules/haproxy/manifests/listen.pp')

diff --git a/puppet/modules/haproxy/manifests/listen.pp b/puppet/modules/haproxy/manifests/listen.pp
new file mode 100644
index 00000000..00636e3d
--- /dev/null
+++ b/puppet/modules/haproxy/manifests/listen.pp
@@ -0,0 +1,95 @@
+# == Define Resource Type: haproxy::listen
+#
+# This type will setup a listening service configuration block inside
+#  the haproxy.cfg file on an haproxy load balancer. Each listening service
+#  configuration needs one or more load balancer member server (that can be
+#  declared with the haproxy::balancermember defined resource type). Using
+#  storeconfigs, you can export the haproxy::balancermember resources on all
+#  load balancer member servers, and then collect them on a single haproxy
+#  load balancer server.
+#
+# === Requirement/Dependencies:
+#
+# Currently requires the ripienaar/concat module on the Puppet Forge and
+#  uses storeconfigs on the Puppet Master to export/collect resources
+#  from all balancer members.
+#
+# === Parameters
+#
+# [*name*]
+#    The namevar of the defined resource type is the listening service's name.
+#     This name goes right after the 'listen' statement in haproxy.cfg
+#
+# [*ports*]
+#    Ports on which the proxy will listen for connections on the ip address
+#    specified in the virtual_ip parameter. Accepts either a single
+#    comma-separated string or an array of strings which may be ports or
+#    hyphenated port ranges.
+#
+# [*ipaddress*]
+#    The ip address the proxy binds to. Empty addresses, '*', and '0.0.0.0'
+#     mean that the proxy listens to all valid addresses on the system.
+#
+# [*mode*]
+#    The mode of operation for the listening service. Valid values are 'tcp',
+#     HTTP', and 'health'.
+#
+# [*options*]
+#    A hash of options that are inserted into the listening service
+#     configuration block.
+#
+# [*collect_exported*]
+#    Boolean, default 'true'. True means 'collect exported @@balancermember resources'
+#    (for the case when every balancermember node exports itself), false means
+#    'rely on the existing declared balancermember resources' (for the case when you 
+#    know the full set of balancermembers in advance and use haproxy::balancermember 
+#    with array arguments, which allows you to deploy everything in 1 run)
+#
+#
+# === Examples
+#
+#  Exporting the resource for a balancer member:
+#
+#  haproxy::listen { 'puppet00':
+#    ipaddress => $::ipaddress,
+#    ports     => '18140',
+#    mode      => 'tcp',
+#    options   => {
+#      'option'  => [
+#        'tcplog',
+#        'ssl-hello-chk'
+#      ],
+#      'balance' => 'roundrobin'
+#    },
+#  }
+#
+# === Authors
+#
+# Gary Larizza <gary@puppetlabs.com>
+#
+define haproxy::listen (
+  $ports,
+  $ipaddress        = [$::ipaddress],
+  $mode             = 'tcp',
+  $collect_exported = true,
+  $options          = {
+    'option'  => [
+      'tcplog',
+      'ssl-hello-chk'
+    ],
+    'balance' => 'roundrobin'
+  }
+) {
+  # Template uses: $name, $ipaddress, $ports, $options
+  concat::fragment { "${name}_listen_block":
+    order   => "20-${name}-00",
+    target  => '/etc/haproxy/haproxy.cfg',
+    content => template('haproxy/haproxy_listen_block.erb'),
+  }
+
+  if $collect_exported {
+    Haproxy::Balancermember <<| listening_service == $name |>>
+  }
+  # else: the resources have been created and they introduced their
+  # concat fragments. We don't have to do anything about them.
+}
-- 
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