module-postgresql/manifests/server/config_entry.pp

57 lines
2 KiB
Puppet

# Manage a postgresql.conf entry. See README.md for more details.
define postgresql::server::config_entry (
$ensure = 'present',
$value = undef,
$path = false
) {
$postgresql_conf_path = $postgresql::server::postgresql_conf_path
$target = $path ? {
false => $postgresql_conf_path,
default => $path,
}
case $name {
/data_directory|hba_file|ident_file|include|listen_addresses|port|max_connections|superuser_reserved_connections|unix_socket_directory|unix_socket_group|unix_socket_permissions|bonjour|bonjour_name|ssl|ssl_ciphers|shared_buffers|max_prepared_transactions|max_files_per_process|shared_preload_libraries|wal_level|wal_buffers|archive_mode|max_wal_senders|hot_standby|logging_collector|silent_mode|track_activity_query_size|autovacuum_max_workers|autovacuum_freeze_max_age|max_locks_per_transaction|max_pred_locks_per_transaction|restart_after_crash|lc_messages|lc_monetary|lc_numeric|lc_time/: {
Postgresql_conf {
notify => Class['postgresql::server::service'],
before => Class['postgresql::server::reload'],
}
}
default: {
Postgresql_conf {
notify => Class['postgresql::server::reload'],
}
}
}
if ($::osfamily == 'RedHat') {
if ($name == 'port') {
augeas { 'override PGPORT in /etc/sysconfig/pgsql/postgresql':
lens => 'Shellvars.lns',
incl => '/etc/sysconfig/pgsql/*',
context => '/files/etc/sysconfig/pgsql/postgresql',
changes => "set PGPORT $value",
require => File['/etc/sysconfig/pgsql/postgresql'],
notify => Class['postgresql::server::service'],
before => Class['postgresql::server::reload'],
}
}
}
case $ensure {
/present|absent/: {
postgresql_conf { $name:
ensure => $ensure,
target => $target,
value => $value,
require => Class['postgresql::server::initdb'],
}
}
default: {
fail("Unknown value for ensure '${ensure}'.")
}
}
}