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add laodbalancer-improved.pp

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Henry Wang 2020-04-10 19:24:21 +08:00
parent 750f514c7e
commit 12a6d15981
1 changed files with 102 additions and 0 deletions
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loadbalancer-improved.pp Normal file
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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
}