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authorGiulio Fidente <gfidente@redhat.com>2015-04-15 11:56:24 +0200
committerGiulio Fidente <gfidente@redhat.com>2015-04-15 17:23:19 +0200
commit8c29315cbcd5e255e1287e86cd8134590b9e7d06 (patch)
treedf1d870cad14a172a8a59f12368363d488b435a6
parent72e8834efa188ecef879e5ae3141428b6a88f0a5 (diff)
Make setup of keepalived optional via manage_vip parameter
Change-Id: I98b9b3dbc48009ce255d964ac580e1a31f279f1e
-rw-r--r--manifests/loadbalancer.pp75
1 files changed, 41 insertions, 34 deletions
diff --git a/manifests/loadbalancer.pp b/manifests/loadbalancer.pp
index ccc9d25..56238f3 100644
--- a/manifests/loadbalancer.pp
+++ b/manifests/loadbalancer.pp
@@ -19,6 +19,10 @@
#
# === Parameters:
#
+# [*manage_vip*]
+# Whether to enable keepalived to manage the VIPs or not
+# Defaults to true
+#
# [*controller_host*]
# (Deprecated)Host or group of hosts to load-balance the services
# Can be a string or an array.
@@ -139,6 +143,7 @@ class tripleo::loadbalancer (
$control_virtual_interface,
$public_virtual_interface,
$public_virtual_ip,
+ $manage_vip = true,
$controller_host = undef,
$controller_hosts = undef,
$controller_hosts_names = undef,
@@ -180,44 +185,46 @@ class tripleo::loadbalancer (
$controller_hosts_names_real = $controller_hosts_names
}
- case $::osfamily {
- 'RedHat': {
- $keepalived_name_is_process = false
- $keepalived_vrrp_script = 'systemctl status haproxy.service'
- } # RedHat
- 'Debian': {
- $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
+ if $manage_vip {
+ case $::osfamily {
+ 'RedHat': {
+ $keepalived_name_is_process = false
+ $keepalived_vrrp_script = 'systemctl status haproxy.service'
+ } # RedHat
+ 'Debian': {
+ $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
+ }
}
- }
- class { '::keepalived': }
- keepalived::vrrp_script { 'haproxy':
- name_is_process => $keepalived_name_is_process,
- script => $keepalived_vrrp_script,
- }
+ class { '::keepalived': }
+ keepalived::vrrp_script { 'haproxy':
+ name_is_process => $keepalived_name_is_process,
+ script => $keepalived_vrrp_script,
+ }
- # KEEPALIVE INSTANCE CONTROL
- keepalived::instance { '51':
- interface => $control_virtual_interface,
- virtual_ips => [join([$controller_virtual_ip, ' dev ', $control_virtual_interface])],
- state => 'MASTER',
- track_script => ['haproxy'],
- priority => 101,
- }
+ # KEEPALIVE INSTANCE CONTROL
+ keepalived::instance { '51':
+ interface => $control_virtual_interface,
+ virtual_ips => [join([$controller_virtual_ip, ' dev ', $control_virtual_interface])],
+ state => 'MASTER',
+ track_script => ['haproxy'],
+ 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,
+ # 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' }