93 lines
3.5 KiB
Puppet
93 lines
3.5 KiB
Puppet
# Class: postgresql::params
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#
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# The postgresql configuration settings.
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#
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# Parameters:
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#
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# Actions:
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#
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# Requires:
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#
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# Sample Usage:
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#
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class postgresql::params {
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$user = 'postgres'
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$group = 'postgres'
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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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$listen_addresses = 'localhost'
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# TODO: figure out a way to make this not platform-specific
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$manage_redhat_firewall = false
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# This is a bit hacky, but if the puppet nodes don't have pluginsync enabled,
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# they will fail with a not-so-helpful error message. Here we are explicitly
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# verifying that the custom fact exists (which implies that pluginsync is
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# enabled and succeeded). If not, we fail with a hint that tells the user
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# that pluginsync might not be enabled. Ideally this would be handled directly
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# in puppet.
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if ($::postgres_default_version == undef) {
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fail "No value for postgres_default_version facter fact; it's possible that you don't have pluginsync enabled."
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}
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case $::operatingsystem {
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default: {
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$service_provider = undef
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}
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}
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case $::osfamily {
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'RedHat': {
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$service_name = 'postgresql'
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$client_package_name = 'postgresql'
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$server_package_name = 'postgresql-server'
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$devel_package_name = 'postgresql-devel'
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$needs_initdb = true
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$initdb_path = '/usr/bin/initdb'
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$createdb_path = '/usr/bin/createdb'
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$psql_path = '/usr/bin/psql'
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$datadir = '/var/lib/pgsql/data/'
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$pg_hba_conf_path = '/var/lib/pgsql/data/pg_hba.conf'
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$postgresql_conf_path = '/var/lib/pgsql/data/postgresql.conf'
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$firewall_supported = true
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$persist_firewall_command = '/sbin/iptables-save > /etc/sysconfig/iptables'
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}
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'Debian': {
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case $::operatingsystem {
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'Debian': {
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$service_name = "postgresql"
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}
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'Ubuntu': {
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case $::lsbmajdistrelease {
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# thanks, ubuntu
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'10': { $service_name = "postgresql-${::postgres_default_version}" }
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default: { $service_name = "postgresql" }
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}
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}
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}
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$client_package_name = 'postgresql-client'
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$server_package_name = 'postgresql'
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$devel_package_name = 'libpq-dev'
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$needs_initdb = false
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$initdb_path = "/usr/lib/postgresql/${::postgres_default_version}/bin/initdb"
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$createdb_path = "/usr/lib/postgresql/${::postgres_default_version}/bin/createdb"
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$psql_path = "/usr/lib/postgresql/${::postgres_default_version}/bin/psql"
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$datadir = "/var/lib/postgresql/${::postgres_default_version}/main"
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$pg_hba_conf_path = "/etc/postgresql/${::postgres_default_version}/main/pg_hba.conf"
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$postgresql_conf_path = "/etc/postgresql/${::postgres_default_version}/main/postgresql.conf"
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$firewall_supported = false
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$service_status = "/etc/init.d/${service_name} status | /bin/egrep -q 'Running clusters: .+'"
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# TODO: not exactly sure yet what the right thing to do for Debian/Ubuntu is.
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#$persist_firewall_command = '/sbin/iptables-save > /etc/iptables/rules.v4'
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}
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default: {
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fail("Unsupported osfamily: ${::osfamily} operatingsystem: ${::operatingsystem}, module ${module_name} currently only supports osfamily RedHat and Debian")
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}
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}
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}
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