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fix: enable new consul clusters to be started

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- wait for the enc_role fact to be correct, as this is required to find
  all keys in hiera
This commit is contained in:
Ben Vincent 2024-04-24 23:51:26 +10:00
parent 89fcfe38ea
commit b6d3fc26de
1 changed files with 60 additions and 51 deletions
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111
site/profiles/manifests/consul/server.pp
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@ -1,10 +1,16 @@
# profiles::consul::server
class profiles::consul::server (
String $gossip_key,
String $primary_datacenter,
Hash $acl,
Hash $ports,
Hash $addresses,
Variant[
Undef,
String
] $gossip_key = undef,
Variant[
Undef,
String
] $primary_datacenter = undef,
Hash $acl = {},
Hash $ports = {},
Hash $addresses = {},
Boolean $members_lookup = false,
String $members_role = undef,
Array $consul_servers = [],
@ -39,57 +45,60 @@ class profiles::consul::server (
Boolean $disable_update_check = true,
) {
# set a datacentre/cluster name
$consul_cluster = "${::facts['country']}-${::facts['region']}"
# wait for all attributes to be ready
if $facts['enc_role'] == $members_role {
# set a datacentre/cluster name
$consul_cluster = "${::facts['country']}-${::facts['region']}"
# if lookup is enabled, find all the hosts in the specified role and create the servers_array
if $members_lookup {
# if lookup is enabled, find all the hosts in the specified role and create the servers_array
if $members_lookup {
# check that the role is also set
unless !($members_role == undef) {
fail("members_role must be provided for ${title} when members_lookup is True")
# check that the role is also set
unless !($members_role == undef) {
fail("members_role must be provided for ${title} when members_lookup is True")
}
# if it is, find hosts, sort them so they dont cause changes every run
$servers_array = sort(query_nodes("enc_role='${members_role}' and region='${::facts['region']}'", 'networking.fqdn'))
# else use provided array from params
}else{
$servers_array = $consul_servers
}
# if it is, find hosts, sort them so they dont cause changes every run
$servers_array = sort(query_nodes("enc_role='${members_role}' and region='${::facts['region']}'", 'networking.fqdn'))
# if $data_dir starts with /data, ensure the data mount exists
if ($data_dir.stdlib::start_with('/data') and $::facts['mountpoints']['/data']) or ! $data_dir.stdlib::start_with('/data') {
# else use provided array from params
}else{
$servers_array = $consul_servers
}
# if $data_dir starts with /data, ensure the data mount exists
if ($data_dir.stdlib::start_with('/data') and $::facts['mountpoints']['/data']) or ! $data_dir.stdlib::start_with('/data') {
# install consul
class { 'consul':
install_method => $install_method,
manage_repo => $manage_repo,
package_name => $package_name,
package_ensure => $package_ensure,
bin_dir => $bin_dir,
config_hash => {
'primary_datacenter' => $primary_datacenter,
'acl' => $acl,
'ports' => $ports,
'addresses' => $addresses,
'disable_remote_exec' => $disable_remote_exec,
'disable_update_check' => $disable_update_check,
'domain' => $domain,
'bootstrap_expect' => $bootstrap_count,
'client_addr' => '0.0.0.0',
'data_dir' => $data_dir,
'datacenter' => $consul_cluster,
'log_level' => 'INFO',
'node_name' => $::facts['networking']['fqdn'],
'server' => true,
'ui' => $enable_ui,
'ui_config' => { 'enabled' => $enable_ui_config },
'performance' => { 'raft_multiplier' => $raft_multiplier },
'bind_addr' => $::facts['networking']['ip'],
'advertise_addr' => $::facts['networking']['ip'],
'retry_join' => $servers_array
},
# install consul
class { 'consul':
install_method => $install_method,
manage_repo => $manage_repo,
package_name => $package_name,
package_ensure => $package_ensure,
bin_dir => $bin_dir,
config_hash => {
'primary_datacenter' => $primary_datacenter,
'acl' => $acl,
'ports' => $ports,
'addresses' => $addresses,
'disable_remote_exec' => $disable_remote_exec,
'disable_update_check' => $disable_update_check,
'domain' => $domain,
'bootstrap_expect' => $bootstrap_count,
'client_addr' => '0.0.0.0',
'data_dir' => $data_dir,
'datacenter' => $consul_cluster,
'log_level' => 'INFO',
'node_name' => $::facts['networking']['fqdn'],
'server' => true,
'ui' => $enable_ui,
'ui_config' => { 'enabled' => $enable_ui_config },
'performance' => { 'raft_multiplier' => $raft_multiplier },
'bind_addr' => $::facts['networking']['ip'],
'advertise_addr' => $::facts['networking']['ip'],
'retry_join' => $servers_array
},
}
}
}