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# PRIVATE CLASS: do not use directly
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class postgresql::params inherits postgresql::globals {
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$ensure = true
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$version = $globals_version
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$listen_addresses = 'localhost'
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$ip_mask_deny_postgres_user = '0.0.0.0/0'
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$ip_mask_allow_all_users = '127.0.0.1/32'
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$ipv4acls = []
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$ipv6acls = []
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$user = pick($user, 'postgres')
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$group = pick($group, 'postgres')
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$encoding = $encoding
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$locale = $locale
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$service_provider = $service_provider
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$manage_firewall = $manage_firewall
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$manage_pg_hba_conf = pick($manage_pg_hba_conf, true)
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# Amazon Linux's OS Family is 'Linux', operating system 'Amazon'.
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case $::osfamily {
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'RedHat', 'Linux': {
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$needs_initdb = pick($needs_initdb, true)
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$firewall_supported = pick($firewall_supported, true)
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if $version == $default_version {
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$client_package_name = pick($client_package_name, 'postgresql')
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$server_package_name = pick($server_package_name, 'postgresql-server')
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$contrib_package_name = pick($contrib_package_name,'postgresql-contrib')
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$devel_package_name = pick($devel_package_name, 'postgresql-devel')
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$java_package_name = pick($java_package_name, 'postgresql-jdbc')
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$plperl_package_name = pick($plperl_package_name, 'postgresql-plperl')
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$service_name = pick($service_name, 'postgresql')
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$bindir = pick($bindir, '/usr/bin')
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$datadir = $::operatingsystem ? {
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'Amazon' => pick($datadir, '/var/lib/pgsql9/data'),
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default => pick($datadir, '/var/lib/pgsql/data'),
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}
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$confdir = pick($confdir, $datadir)
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} else {
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$version_parts = split($version, '[.]')
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$package_version = "${version_parts[0]}${version_parts[1]}"
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$client_package_name = pick($client_package_name, "postgresql${package_version}")
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$server_package_name = pick($server_package_name, "postgresql${package_version}-server")
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$contrib_package_name = pick($contrib_package_name,"postgresql${package_version}-contrib")
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$devel_package_name = pick($devel_package_name, "postgresql${package_version}-devel")
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$java_package_name = pick($java_package_name, "postgresql${package_version}-jdbc")
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$plperl_package_name = pick($plperl_package_name, "postgresql${package_version}-plperl")
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$service_name = pick($service_name, "postgresql-${version}")
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$bindir = pick($bindir, "/usr/pgsql-${version}/bin")
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$datadir = $::operatingsystem ? {
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'Amazon' => pick($datadir, "/var/lib/pgsql9/${version}/data"),
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default => pick($datadir, "/var/lib/pgsql/${version}/data"),
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}
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$confdir = pick($confdir, $datadir)
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}
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$psql_path = pick($psql_path, "${bindir}/psql")
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$service_status = $service_status
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$python_package_name = pick($python_package_name, 'python-psycopg2')
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}
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'Archlinux': {
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# Based on the existing version of the firewall module, this is normally
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# true for Archlinux, but archlinux users want more control.
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# so they can set it themself
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$firewall_supported = pick($firewall_supported, true)
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$needs_initdb = pick($needs_initdb, true)
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# Archlinux doesn't have a client-package but has a libs package which
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# pulls in postgresql server
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$client_package_name = pick($client_package_name, 'postgresql')
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$server_package_name = pick($server_package_name, 'postgresql-libs')
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$java_package_name = pick($java_package_name, 'postgresql-jdbc')
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# Archlinux doesn't have develop packages
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$devel_package_name = pick($devel_package_name, 'postgresql-devel')
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# Archlinux does have postgresql-contrib but it isn't maintained
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$contrib_package_name = pick($contrib_package_name,'undef')
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# Archlinux postgresql package provides plperl
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$plperl_package_name = pick($plperl_package_name, 'undef')
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$service_name = pick($service_name, 'postgresql')
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$bindir = pick($bindir, '/usr/bin')
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$datadir = pick($datadir, '/var/lib/postgres/data')
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$confdir = pick($confdir, $datadir)
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$psql_path = pick($psql_path, "${bindir}/psql")
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$service_status = $service_status
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$python_package_name = pick($python_package_name, 'python-psycopg2')
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}
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'Debian': {
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if $manage_package_repo == true {
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$needs_initdb = pick($needs_initdb, true)
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$service_name = pick($service_name, 'postgresql')
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} else {
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$needs_initdb = pick($needs_initdb, false)
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$service_name = $::operatingsystem ? {
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'Debian' => pick($service_name, 'postgresql'),
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'Ubuntu' => $::lsbmajdistrelease ? {
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'10' => pick($service_name, "postgresql-${version}"),
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default => pick($service_name, 'postgresql'),
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},
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default => undef
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}
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}
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$client_package_name = pick($client_package_name, "postgresql-client-${version}")
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$server_package_name = pick($server_package_name, "postgresql-${version}")
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$contrib_package_name = pick($contrib_package_name, "postgresql-contrib-${version}")
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$devel_package_name = pick($devel_package_name, 'libpq-dev')
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$java_package_name = pick($java_package_name, 'libpostgresql-jdbc-java')
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$plperl_package_name = pick($plperl_package_name, "postgresql-plperl-${version}")
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$python_package_name = pick($python_package_name, 'python-psycopg2')
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$bindir = pick($bindir, "/usr/lib/postgresql/${version}/bin")
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$datadir = pick($datadir, "/var/lib/postgresql/${version}/main")
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$confdir = pick($confdir, "/etc/postgresql/${version}/main")
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$service_status = pick($service_status, "/etc/init.d/${service_name} status | /bin/egrep -q 'Running clusters: .+|online'")
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$psql_path = pick($psql_path, "/usr/bin/psql")
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$firewall_supported = pick($firewall_supported, true)
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}
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'FreeBSD': {
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$client_package_name = pick($client_package_name, "databases/postgresql${version}-client")
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$server_package_name = pick($server_package_name, "databases/postgresql${version}-server")
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$contrib_package_name = pick($contrib_package_name, "databases/postgresql${version}-contrib")
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$devel_package_name = pick($devel_package_name, 'databases/postgresql-libpqxx3')
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$java_package_name = pick($java_package_name, 'databases/postgresql-jdbc')
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$plperl_package_name = pick($plperl_package_name, "databases/postgresql${version}-plperl")
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$python_package_name = pick($python_package_name, 'databases/py-psycopg2')
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$service_name = pick($service_name, 'postgresql')
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$bindir = pick($bindir, '/usr/local/bin')
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$datadir = pick($datadir, '/usr/local/pgsql/data')
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$confdir = pick($confdir, '/usr/local/share/postgresql')
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$service_status = pick($service_status, "/usr/local/etc/rc.d/${service_name} status")
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$psql_path = pick($psql_path, "${bindir}/psql")
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$firewall_supported = pick($firewall_supported, false)
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$needs_initdb = pick($needs_initdb, true)
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}
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default: {
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# Based on the existing version of the firewall module, this is normally
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# false for other OS, but this allows an escape hatch to override it.
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$firewall_supported = pick($firewall_supported, false)
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$psql_path = pick($psql_path, "${bindir}/psql")
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# Since we can't determine defaults on our own, we rely on users setting
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# parameters with the postgresql::globals class. Here we are checking
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# that the mandatory minimum is set for the module to operate.
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$err_prefix = "Module ${module_name} does not provide defaults for osfamily: ${::osfamily} operatingsystem: ${::operatingsystem}; please specify a value for ${module_name}::globals::"
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if ($needs_initdb == undef) { fail("${err_prefix}needs_initdb") }
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if ($service_name == undef) { fail("${err_prefix}service_name") }
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if ($client_package_name == undef) { fail("${err_prefix}client_package_name") }
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if ($server_package_name == undef) { fail("${err_prefix}server_package_name") }
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if ($bindir == undef) { fail("${err_prefix}bindir") }
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if ($datadir == undef) { fail("${err_prefix}datadir") }
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if ($confdir == undef) { fail("${err_prefix}confdir") }
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}
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}
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$initdb_path = pick($initdb_path, "${bindir}/initdb")
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$createdb_path = pick($createdb_path, "${bindir}/createdb")
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$pg_hba_conf_path = pick($pg_hba_conf_path, "${confdir}/pg_hba.conf")
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$pg_hba_conf_defaults = pick($pg_hba_conf_defaults, true)
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$postgresql_conf_path = pick($postgresql_conf_path, "${confdir}/postgresql.conf")
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$default_database = pick($default_database, 'postgres')
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}
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