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# File 'modules/ores/manifests/redis.pp', line 1
class ores::redis(
$queue_maxmemory,
$cache_maxmemory,
$password=undef,
$slaveof=undef,
$appendonly=false,
) {
$common_settings = {
bind => '0.0.0.0',
appendonly => $appendonly,
auto_aof_rewrite_min_size => '512mb',
client_output_buffer_limit => 'slave 512mb 200mb 60',
dir => '/srv/redis',
no_appendfsync_on_rewrite => true,
save => '""',
stop_writes_on_bgsave_error => false,
slave_read_only => false,
tcp_keepalive => 60,
'maxmemory-policy' => 'volatile-lru',
}
$instance_settings = {
'6379' => {
appendonly => false,
maxmemory => $queue_maxmemory,
appendfilename => "${::hostname}-6379.aof",
dbfilename => "${::hostname}-6379.rdb",
},
'6380' => {
maxmemory => $cache_maxmemory,
appendfilename => "${::hostname}-6380.aof",
dbfilename => "${::hostname}-6380.rdb",
},
}
# If we specified a password use it
if $password {
$password_settings = {
'6379' => {
masterauth => $password,
requirepass => $password,
},
'6380' => {
masterauth => $password,
requirepass => $password,
},
}
} else {
$password_settings = {}
}
# if we specified a slave, use it
if $slaveof {
$slave_settings = {
'6379' => {
slaveof => "${slaveof} 6379",
},
'6380' => {
slaveof => "${slaveof} 6380",
},
}
} else {
$slave_settings = {}
}
$instances = keys($instance_settings)
$instance_settings_real = deep_merge($instance_settings, $password_settings, $slave_settings)
redis::instance { $instances:
settings => $common_settings,
map => $instance_settings_real,
}
redis::monitoring::nrpe_instance{ $instances: }
$uris = $instances.map |$instance| { "localhost:${instance}/${password}" }
}
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