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# File 'manifests/init.pp', line 1
class cassandra(
$package_name = $cassandra::params::package_name,
$version = $cassandra::params::version,
$service_name = $cassandra::params::service_name,
$config_path = $cassandra::params::config_path,
$include_repo = $cassandra::params::include_repo,
$repo_name = $cassandra::params::repo_name,
$repo_baseurl = $cassandra::params::repo_baseurl,
$repo_gpgkey = $cassandra::params::repo_gpgkey,
$repo_repos = $cassandra::params::repo_repos,
$repo_key_id = $cassandra::params::repo_key_id,
$repo_release = $cassandra::params::repo_release,
$repo_pin = $cassandra::params::repo_pin,
$repo_gpgcheck = $cassandra::params::repo_gpgcheck,
$repo_enabled = $cassandra::params::repo_enabled,
$max_heap_size = $cassandra::params::max_heap_size,
$heap_newsize = $cassandra::params::heap_newsize,
$jmx_port = $cassandra::params::jmx_port,
$additional_jvm_opts = $cassandra::params::additional_jvm_opts,
$cluster_name = $cassandra::params::cluster_name,
$listen_address = $cassandra::params::listen_address,
$broadcast_address = $cassandra::params::broadcast_address,
$start_native_transport = $cassandra::params::start_native_transport,
$start_rpc = $cassandra::params::start_rpc,
$rpc_address = $cassandra::params::rpc_address,
$rpc_port = $cassandra::params::rpc_port,
$rpc_server_type = $cassandra::params::rpc_server_type,
$native_transport_port = $cassandra::params::native_transport_port,
$storage_port = $cassandra::params::storage_port,
$partitioner = $cassandra::params::partitioner,
$data_file_directories = $cassandra::params::data_file_directories,
$commitlog_directory = $cassandra::params::commitlog_directory,
$saved_caches_directory = $cassandra::params::saved_caches_directory,
$initial_token = $cassandra::params::initial_token,
$num_tokens = $cassandra::params::num_tokens,
$seeds = $cassandra::params::seeds,
$concurrent_reads = $cassandra::params::concurrent_reads,
$concurrent_writes = $cassandra::params::concurrent_writes,
$incremental_backups = $cassandra::params::incremental_backups,
$snapshot_before_compaction = $cassandra::params::snapshot_before_compaction,
$auto_snapshot = $cassandra::params::auto_snapshot,
$multithreaded_compaction = $cassandra::params::multithreaded_compaction,
$endpoint_snitch = $cassandra::params::endpoint_snitch,
$internode_compression = $cassandra::params::internode_compression,
$disk_failure_policy = $cassandra::params::disk_failure_policy,
$thread_stack_size = $cassandra::params::thread_stack_size,
$service_enable = $cassandra::params::service_enable,
$service_ensure = $cassandra::params::service_ensure
) inherits cassandra::params {
# Validate input parameters
validate_bool($include_repo)
validate_absolute_path($commitlog_directory)
validate_absolute_path($saved_caches_directory)
validate_string($cluster_name)
validate_string($partitioner)
validate_string($initial_token)
validate_string($endpoint_snitch)
validate_re($version, '\d*\.\d*\.\d*', 'The version should be x.y.z')
validate_re($start_rpc, '^(true|false)$')
validate_re($start_native_transport, '^(true|false)$')
validate_re($rpc_server_type, '^(hsha|sync|async)$')
validate_re($incremental_backups, '^(true|false)$')
validate_re($snapshot_before_compaction, '^(true|false)$')
validate_re($auto_snapshot, '^(true|false)$')
validate_re($multithreaded_compaction, '^(true|false)$')
validate_re("${concurrent_reads}", '^[0-9]+$')
validate_re("${concurrent_writes}", '^[0-9]+$')
validate_re("${num_tokens}", '^[0-9]+$')
validate_re($internode_compression, '^(all|dc|none)$')
validate_re($disk_failure_policy, '^(stop|best_effort|ignore)$')
validate_re("${thread_stack_size}", '^[0-9]+$')
validate_re($service_enable, '^(true|false)$')
validate_re($service_ensure, '^(running|stopped)$')
validate_array($additional_jvm_opts)
validate_array($seeds)
validate_array($data_file_directories)
if(!is_integer($jmx_port)) {
fail('jmx_port must be a port number between 1 and 65535')
}
if(!is_ip_address($listen_address)) {
fail('listen_address must be an IP address')
}
if(!empty($broadcast_address) and !is_ip_address($broadcast_address)) {
fail('broadcast_address must be an IP address')
}
if(!is_ip_address($rpc_address)) {
fail('rpc_address must be an IP address')
}
if(!is_integer($rpc_port)) {
fail('rpc_port must be a port number between 1 and 65535')
}
if(!is_integer($native_transport_port)) {
fail('native_transport_port must be a port number between 1 and 65535')
}
if(!is_integer($storage_port)) {
fail('storage_port must be a port number between 1 and 65535')
}
if(empty($seeds)) {
fail('seeds must not be empty')
}
if(empty($data_file_directories)) {
fail('data_file_directories must not be empty')
}
if(!empty($initial_token)) {
notice("Starting with Cassandra 1.2 you shouldn't set an initial_token but set num_tokens accordingly.")
}
# Anchors for containing the implementation class
anchor { 'cassandra::begin': }
if($include_repo) {
class { 'cassandra::repo':
repo_name => $repo_name,
baseurl => $repo_baseurl,
key_id => $repo_key_id,
gpgkey => $repo_gpgkey,
repos => $repo_repos,
release => $repo_release,
pin => $repo_pin,
gpgcheck => $repo_gpgcheck,
enabled => $repo_enabled,
}
Class['cassandra::repo'] -> Class['cassandra::install']
}
include cassandra::install
class { 'cassandra::config':
config_path => $config_path,
max_heap_size => $max_heap_size,
heap_newsize => $heap_newsize,
jmx_port => $jmx_port,
additional_jvm_opts => $additional_jvm_opts,
cluster_name => $cluster_name,
start_native_transport => $start_native_transport,
start_rpc => $start_rpc,
listen_address => $listen_address,
broadcast_address => $broadcast_address,
rpc_address => $rpc_address,
rpc_port => $rpc_port,
rpc_server_type => $rpc_server_type,
native_transport_port => $native_transport_port,
storage_port => $storage_port,
partitioner => $partitioner,
data_file_directories => $data_file_directories,
commitlog_directory => $commitlog_directory,
saved_caches_directory => $saved_caches_directory,
initial_token => $initial_token,
num_tokens => $num_tokens,
seeds => $seeds,
concurrent_reads => $concurrent_reads,
concurrent_writes => $concurrent_writes,
incremental_backups => $incremental_backups,
snapshot_before_compaction => $snapshot_before_compaction,
auto_snapshot => $auto_snapshot,
multithreaded_compaction => $multithreaded_compaction,
endpoint_snitch => $endpoint_snitch,
internode_compression => $internode_compression,
disk_failure_policy => $disk_failure_policy,
thread_stack_size => $thread_stack_size,
}
class { 'cassandra::service':
service_enable => $service_enable,
service_ensure => $service_ensure,
}
anchor { 'cassandra::end': }
Anchor['cassandra::begin'] -> Class['cassandra::install'] -> Class['cassandra::config'] ~> Class['cassandra::service'] -> Anchor['cassandra::end']
}
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