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# This defined types creates database schemas. See README.md for more details.
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define postgresql::server::schema(
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$db,
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$owner = undef,
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$schema = $title,
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) {
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$user = $postgresql::server::user
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$group = $postgresql::server::group
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$port = $postgresql::server::port
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$psql_path = $postgresql::server::psql_path
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$version = $postgresql::server::version
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Postgresql_psql {
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db => $db,
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psql_user => $user,
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psql_group => $group,
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psql_path => $psql_path,
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port => $port,
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}
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$schema_title = "Create Schema '${schema}'"
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$authorization = $owner? {
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undef => '',
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default => "AUTHORIZATION \"${owner}\"",
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}
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if(versioncmp($version, '9.3') >= 0) {
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$schema_command = "CREATE SCHEMA IF NOT EXISTS \"${schema}\" ${authorization}"
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$unless = undef
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} else {
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$schema_command = "CREATE SCHEMA \"${schema}\" ${authorization}"
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$unless = "SELECT nspname FROM pg_namespace WHERE nspname='${schema}'"
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}
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postgresql_psql { $schema_title:
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command => $schema_command,
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unless => $unless,
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require => Class['postgresql::server'],
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}
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if($owner != undef and defined(Postgresql::Server::Role[$owner])) {
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Postgresql::Server::Role[$owner]->Postgresql_psql[$schema_title]
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}
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}
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