openstack
/
puppet-tripleo
Code Issues Proposed changes

Make configuration of keepalived optional 

Change-Id: I98b9b3dbc48009ce255d964ac580e1a31f279f1e
This commit is contained in:
Giulio Fidente 2015-04-15 11:56:24 +02:00
parent 72e8834efa
commit 212a0fe9c4
1 changed files with 41 additions and 34 deletions
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75
manifests/loadbalancer.pp
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@ -19,6 +19,10 @@
# #
# === Parameters: # === Parameters:
# #
# [*enable_keepalived*]
# Whether to enable keepalived or not
# Defaults to true
#
# [*controller_host*] # [*controller_host*]
# (Deprecated)Host or group of hosts to load-balance the services # (Deprecated)Host or group of hosts to load-balance the services
# Can be a string or an array. # Can be a string or an array.
@ -135,6 +139,7 @@
# Defaults to false # Defaults to false
# #
class tripleo::loadbalancer ( class tripleo::loadbalancer (
$enable_keepalived = true,
$controller_virtual_ip, $controller_virtual_ip,
$control_virtual_interface, $control_virtual_interface,
$public_virtual_interface, $public_virtual_interface,
@ -180,44 +185,46 @@ class tripleo::loadbalancer (
$controller_hosts_names_real = $controller_hosts_names $controller_hosts_names_real = $controller_hosts_names
} }
case $::osfamily { if $enable_keepalived {
'RedHat': { case $::osfamily {
$keepalived_name_is_process = false 'RedHat': {
$keepalived_vrrp_script = 'systemctl status haproxy.service' $keepalived_name_is_process = false
} # RedHat $keepalived_vrrp_script = 'systemctl status haproxy.service'
'Debian': { } # RedHat
$keepalived_name_is_process = true 'Debian': {
$keepalived_vrrp_script = undef $keepalived_name_is_process = true
$keepalived_vrrp_script = undef
}
default: {
warning('Please configure keepalived defaults in tripleo::loadbalancer.')
$keepalived_name_is_process = undef
$keepalived_vrrp_script = undef
}
} }
default: {
warning('Please configure keepalived defaults in tripleo::loadbalancer.') class { '::keepalived': }
$keepalived_name_is_process = undef keepalived::vrrp_script { 'haproxy':
$keepalived_vrrp_script = undef name_is_process => $keepalived_name_is_process,
script => $keepalived_vrrp_script,
} }
}
class { '::keepalived': } # KEEPALIVE INSTANCE CONTROL
keepalived::vrrp_script { 'haproxy': keepalived::instance { '51':
name_is_process => $keepalived_name_is_process, interface => $control_virtual_interface,
script => $keepalived_vrrp_script, virtual_ips => [join([$controller_virtual_ip, ' dev ', $control_virtual_interface])],
} state => 'MASTER',
track_script => ['haproxy'],
priority => 101,
}
# KEEPALIVE INSTANCE CONTROL # KEEPALIVE INSTANCE PUBLIC
keepalived::instance { '51': keepalived::instance { '52':
interface => $control_virtual_interface, interface => $public_virtual_interface,
virtual_ips => [join([$controller_virtual_ip, ' dev ', $control_virtual_interface])], virtual_ips => [join([$public_virtual_ip, ' dev ', $public_virtual_interface])],
state => 'MASTER', state => 'MASTER',
track_script => ['haproxy'], track_script => ['haproxy'],
priority => 101, priority => 101,
} }
# KEEPALIVE INSTANCE PUBLIC
keepalived::instance { '52':
interface => $public_virtual_interface,
virtual_ips => [join([$public_virtual_ip, ' dev ', $public_virtual_interface])],
state => 'MASTER',
track_script => ['haproxy'],
priority => 101,
} }
sysctl::value { 'net.ipv4.ip_nonlocal_bind': value => '1' } sysctl::value { 'net.ipv4.ip_nonlocal_bind': value => '1' }