f3a0db44ef
We currently use: UTF8 != UTF-8 We should instead use: pg_char_to_encoding(UTF8) == pg_char_to_encoding(UTF-8)
100 lines
3.5 KiB
Puppet
100 lines
3.5 KiB
Puppet
# PRIVATE CLASS: do not call directly
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class postgresql::server::initdb {
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$needs_initdb = $postgresql::server::needs_initdb
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$initdb_path = $postgresql::server::initdb_path
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$datadir = $postgresql::server::datadir
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$xlogdir = $postgresql::server::xlogdir
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$encoding = $postgresql::server::encoding
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$locale = $postgresql::server::locale
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$group = $postgresql::server::group
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$user = $postgresql::server::user
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# Make sure the data directory exists, and has the correct permissions.
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file { $datadir:
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ensure => directory,
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owner => $user,
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group => $group,
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mode => '0700',
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}
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if($xlogdir) {
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# Make sure the xlog directory exists, and has the correct permissions.
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file { $xlogdir:
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ensure => directory,
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owner => $user,
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group => $group,
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mode => '0700',
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}
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}
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if($needs_initdb) {
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# Build up the initdb command.
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#
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# We optionally add the locale switch if specified. Older versions of the
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# initdb command don't accept this switch. So if the user didn't pass the
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# parameter, lets not pass the switch at all.
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$ic_base = "${initdb_path} --encoding '${encoding}' --pgdata '${datadir}'"
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$ic_xlog = $xlogdir ? {
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undef => $ic_base,
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default => "${ic_base} --xlogdir '${xlogdir}'"
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}
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# The xlogdir need to be present before initdb runs.
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# If xlogdir is default it's created by package installer
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if($xlogdir) {
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$require_before_initdb = [$datadir, $xlogdir]
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} else {
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$require_before_initdb = [$datadir]
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}
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$initdb_command = $locale ? {
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undef => $ic_xlog,
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default => "${ic_xlog} --locale '${locale}'"
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}
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# This runs the initdb command, we use the existance of the PG_VERSION
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# file to ensure we don't keep running this command.
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exec { 'postgresql_initdb':
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command => $initdb_command,
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creates => "${datadir}/PG_VERSION",
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user => $user,
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group => $group,
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logoutput => on_failure,
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require => File[$require_before_initdb],
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}
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# The package will take care of this for us the first time, but if we
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# ever need to init a new db we need to make these links explicitly
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if $::operatingsystem == 'Debian' or $::operatingsystem == 'Ubuntu' {
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if $::operatingsystemrelease =~ /^6/ or $::operatingsystemrelease =~ /^7/ or $::operatingsystemrelease =~ /^10\.04/ or $::operatingsystemrelease =~ /^12\.04/ {
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file { 'server.crt':
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ensure => link,
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path => "${datadir}/server.crt",
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target => '/etc/ssl/certs/ssl-cert-snakeoil.pem',
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require => Exec['postgresql_initdb'],
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}
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file { 'server.key':
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ensure => link,
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path => "${datadir}/server.key",
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target => '/etc/ssl/private/ssl-cert-snakeoil.key',
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require => Exec['postgresql_initdb'],
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}
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}
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}
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} elsif $encoding != undef {
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# [workaround]
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# by default pg_createcluster encoding derived from locale
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# but it do does not work by installing postgresql via puppet because puppet
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# always override LANG to 'C'
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postgresql_psql { "Set template1 encoding to ${encoding}":
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command => "UPDATE pg_database
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SET datistemplate = FALSE
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WHERE datname = 'template1'
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;
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UPDATE pg_database
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SET encoding = pg_char_to_encoding('${encoding}'), datistemplate = TRUE
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WHERE datname = 'template1'",
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unless => "SELECT datname FROM pg_database WHERE
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datname = 'template1' AND encoding = pg_char_to_encoding('${encoding}')",
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}
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}
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}
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