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globals.pp
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# @summary Class for setting cross-class global overrides.
#
# @note
# Most server-specific defaults should be overridden in the postgresql::server class.
# This class should be used only if you are using a non-standard OS, or if you are changing elements that can only be changed here, such
# as version or manage_package_repo.
#
#
# @param client_package_name Overrides the default PostgreSQL client package name.
# @param server_package_name Overrides the default PostgreSQL server package name.
# @param contrib_package_name Overrides the default PostgreSQL contrib package name.
# @param devel_package_name Overrides the default PostgreSQL devel package name.
# @param java_package_name Overrides the default PostgreSQL java package name.
# @param docs_package_name Overrides the default PostgreSQL docs package name.
# @param perl_package_name Overrides the default PostgreSQL Perl package name.
# @param plperl_package_name Overrides the default PostgreSQL PL/Perl package name.
# @param plpython_package_name Overrides the default PostgreSQL PL/Python package name.
# @param python_package_name Overrides the default PostgreSQL Python package name.
# @param postgis_package_name Overrides the default PostgreSQL PostGIS package name.
#
# @param service_name Overrides the default PostgreSQL service name.
# @param service_provider Overrides the default PostgreSQL service provider.
# @param service_status Overrides the default status check command for your PostgreSQL service.
# @param default_database Specifies the name of the default database to connect with.
#
# @param validcon_script_path Scipt path for the connection validation check.
#
# @param initdb_path Path to the initdb command.
# @param psql_path Sets the path to the psql command.
# @param pg_hba_conf_path Specifies the path to your pg_hba.conf file.
# @param pg_ident_conf_path Specifies the path to your pg_ident.conf file.
# @param postgresql_conf_path Sets the path to your postgresql.conf file.
# @param postgresql_conf_mode Sets the mode of your postgresql.conf file. Only relevant if manage_postgresql_conf_perms is true.
# @param recovery_conf_path Path to your recovery.conf file.
# @param default_connect_settings Default connection settings.
#
# @param pg_hba_conf_defaults Disables the defaults supplied with the module for pg_hba.conf if set to false.
#
# @param datadir
# Overrides the default PostgreSQL data directory for the target platform.
# Changing the datadir after installation causes the server to come to a full stop before making the change.
# For Red Hat systems, the data directory must be labeled appropriately for SELinux.
# On Ubuntu, you must explicitly set needs_initdb = true to allow Puppet to initialize the database in the new datadir (needs_initdb
# defaults to true on other systems).
# Warning! If datadir is changed from the default, Puppet does not manage purging of the original data directory, which causes it to fail
# if the data directory is changed back to the original
#
# @param confdir Overrides the default PostgreSQL configuration directory for the target platform.
# @param bindir Overrides the default PostgreSQL binaries directory for the target platform.
# @param xlogdir Overrides the default PostgreSQL xlog directory.
# @param logdir Overrides the default PostgreSQL log directory.
# @param log_line_prefix Overrides the default PostgreSQL log prefix.
#
# @param user Overrides the default PostgreSQL super user and owner of PostgreSQL related files in the file system.
# @param group Overrides the default postgres user group to be used for related files in the file system.
#
# @param version The version of PostgreSQL to install and manage.
# @param postgis_version Defines the version of PostGIS to install, if you install PostGIS.
# @param repo_proxy Sets the proxy option for the official PostgreSQL yum-repositories only.
#
# @param repo_baseurl Sets the baseurl for the PostgreSQL repository. Useful if you host your own mirror of the repository.
# @param yum_repo_commonurl Sets the url for the PostgreSQL common Yum repository. Useful if you host your own mirror of the YUM repository.
# @param apt_source_release Overrides the default release for the apt source.
#
# @param needs_initdb
# Explicitly calls the initdb operation after the server package is installed and before the PostgreSQL service is started.
#
# @param encoding
# Sets the default encoding for all databases created with this module.
# On certain operating systems, this is also used during the template1 initialization,
# so it becomes a default outside of the module as well.
# @param locale
# Sets the default database locale for all databases created with this module.
# On certain operating systems, this is also used during the template1 initialization,
# so it becomes a default outside of the module as well.
# On Debian, you'll need to ensure that the 'locales-all' package is installed for full functionality of PostgreSQL.
# @param data_checksums
# Use checksums on data pages to help detect corruption by the I/O system that would otherwise be silent.
# Warning: This option is used during initialization by initdb, and cannot be changed later.
#
# @param timezone
# Sets the default timezone of the postgresql server. The postgresql built-in default is taking the systems timezone information.
#
# @param manage_pg_hba_conf Allow Puppet to manage the pg_hba.conf file.
# @param manage_pg_ident_conf Allow Puppet to manage the pg_ident.conf file.
# @param manage_recovery_conf Allow Puppet to manage the recovery.conf file.
# @param manage_postgresql_conf_perms
# Whether to manage the postgresql conf file permissions. This means owner,
# group and mode. Contents are not managed but should be managed through
# postgresql::server::config_entry.
# @param manage_selinux Allows Puppet to manage the appropriate configuration file for selinux.
#
# @param manage_datadir Set to false if you have file{ $datadir: } already defined
# @param manage_logdir Set to false if you have file{ $logdir: } already defined
# @param manage_xlogdir Set to false if you have file{ $xlogdir: } already defined
#
# @param manage_package_repo Sets up official PostgreSQL repositories on your host if set to true.
# @param manage_dnf_module
# Manage the DNF module. This only makes sense on distributions that use DNF
# package manager, such as EL8, EL9 or Fedora.
# @param module_workdir
# Specifies working directory under which the psql command should be executed.
# May need to specify if '/tmp' is on volume mounted with noexec option.
#
class postgresql::globals (
Optional[String[1]] $client_package_name = undef,
Optional[String[1]] $server_package_name = undef,
Optional[String[1]] $contrib_package_name = undef,
Optional[String[1]] $devel_package_name = undef,
Optional[String[1]] $java_package_name = undef,
Optional[String[1]] $docs_package_name = undef,
Optional[String[1]] $perl_package_name = undef,
Optional[String[1]] $plperl_package_name = undef,
Optional[String[1]] $plpython_package_name = undef,
Optional[String[1]] $python_package_name = undef,
Optional[String[1]] $postgis_package_name = undef,
Optional[String[1]] $service_name = undef,
Optional[String[1]] $service_provider = undef,
Optional[String[1]] $service_status = undef,
Optional[String[1]] $default_database = undef,
Optional[String[1]] $validcon_script_path = undef,
Optional[Stdlib::Absolutepath] $initdb_path = undef,
Optional[Stdlib::Absolutepath] $psql_path = undef,
Optional[Stdlib::Absolutepath] $pg_hba_conf_path = undef,
Optional[Stdlib::Absolutepath] $pg_ident_conf_path = undef,
Optional[Stdlib::Absolutepath] $postgresql_conf_path = undef,
Optional[Stdlib::Filemode] $postgresql_conf_mode = undef,
Optional[Stdlib::Absolutepath] $recovery_conf_path = undef,
Hash $default_connect_settings = {},
Optional[Boolean] $pg_hba_conf_defaults = undef,
Optional[Stdlib::Absolutepath] $datadir = undef,
Optional[Stdlib::Absolutepath] $confdir = undef,
Optional[Stdlib::Absolutepath] $bindir = undef,
Optional[Stdlib::Absolutepath] $xlogdir = undef,
Optional[Stdlib::Absolutepath] $logdir = undef,
Optional[String[1]] $log_line_prefix = undef,
Optional[Boolean] $manage_datadir = undef,
Optional[Boolean] $manage_logdir = undef,
Optional[Boolean] $manage_xlogdir = undef,
Optional[String[1]] $user = undef,
Optional[String[1]] $group = undef,
Optional[String[1]] $version = undef,
Optional[String[1]] $postgis_version = undef,
Optional[String[1]] $repo_proxy = undef,
Optional[String[1]] $repo_baseurl = undef,
Optional[String[1]] $yum_repo_commonurl = undef,
Optional[String[1]] $apt_source_release = undef,
Optional[Boolean] $needs_initdb = undef,
Optional[String[1]] $encoding = undef,
Optional[String[1]] $locale = undef,
Optional[Boolean] $data_checksums = undef,
Optional[String[1]] $timezone = undef,
Optional[Boolean] $manage_pg_hba_conf = undef,
Optional[Boolean] $manage_pg_ident_conf = undef,
Optional[Boolean] $manage_recovery_conf = undef,
Optional[Boolean] $manage_postgresql_conf_perms = undef,
Optional[Boolean] $manage_selinux = undef,
Optional[Boolean] $manage_package_repo = undef,
Boolean $manage_dnf_module = false,
Optional[Stdlib::Absolutepath] $module_workdir = undef,
) {
# We are determining this here, because it is needed by the package repo
# class.
$default_version = $facts['os']['family'] ? {
/^(RedHat|Linux)/ => $facts['os']['name'] ? {
'Fedora' => $facts['os']['release']['major'] ? {
/^(38)$/ => '15',
/^(36|37)$/ => '14',
/^(34|35)$/ => '13',
/^(32|33)$/ => '12',
/^(31)$/ => '11.6',
/^(30)$/ => '11.2',
/^(29)$/ => '10.6',
/^(28)$/ => '10.4',
/^(26|27)$/ => '9.6',
/^(24|25)$/ => '9.5',
/^(22|23)$/ => '9.4',
/^(21)$/ => '9.3',
/^(18|19|20)$/ => '9.2',
/^(17)$/ => '9.1',
default => undef,
},
'Amazon' => '9.2',
default => $facts['os']['release']['major'] ? {
'9' => '13',
'8' => '10',
'7' => '9.2',
default => undef,
},
},
'Debian' => $facts['os']['name'] ? {
'Debian' => $facts['os']['release']['major'] ? {
'10' => '11',
'11' => '13',
'12' => '15',
default => undef,
},
'Ubuntu' => $facts['os']['release']['major'] ? {
/^(18.04)$/ => '10',
/^(20.04)$/ => '12',
/^(21.04|21.10)$/ => '13',
/^(22.04)$/ => '14',
default => undef,
},
default => undef,
},
'Archlinux' => '9.2',
'Gentoo' => '9.5',
'FreeBSD' => '12',
'OpenBSD' => $facts['os']['release']['full'] ? {
/5\.6/ => '9.3',
/5\.[7-9]/ => '9.4',
/6\.[0-9]/ => '9.5',
},
'Suse' => $facts['os']['name'] ? {
'SLES' => $facts['os']['release']['full'] ? {
/11\.[0-3]/ => '91',
/11\.4/ => '94',
/12\.0/ => '93',
/12\.[1-3]/ => '94',
/12\.[4-5]/ => '12',
/15\.[0-9]/ => '14',
default => '96',
},
'OpenSuSE' => $facts['os']['release']['full'] ? {
/42\.[1-2]/ => '94',
default => '96',
},
default => undef,
},
default => undef,
}
$globals_version = pick($version, $default_version, 'unknown')
if($globals_version == 'unknown') {
fail('No preferred version defined or automatically detected.')
}
$default_postgis_version = $globals_version ? {
'9.0' => '2.1',
'9.1' => '2.1',
'91' => '2.1',
'9.2' => '2.3',
'9.3' => '2.3',
'93' => '2.3',
'9.4' => '2.3',
'9.5' => '2.3',
'9.6' => '2.3',
'10' => '2.4',
'11' => '3.0',
'12' => '3.0',
default => undef,
}
$globals_postgis_version = $postgis_version ? {
undef => $default_postgis_version,
default => $postgis_version,
}
# Setup of the repo only makes sense globally, so we are doing this here.
if($manage_package_repo) {
class { 'postgresql::repo':
version => $globals_version,
proxy => $repo_proxy,
baseurl => $repo_baseurl,
commonurl => $yum_repo_commonurl,
release => $apt_source_release,
}
}
if $manage_dnf_module {
class { 'postgresql::dnfmodule':
ensure => $globals_version,
}
}
}