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# File 'manifests/component/postgres.pp', line 4
class cd4peadm::component::postgres (
Cd4peadm::Config::Postgres $config
) {
include cd4peadm::log_rotation
$container = $config['container']
$log_directory = '/opt/bitnami/postgresql/logs'
$preinit_script = '/etc/puppetlabs/cd4pe/preinitdb.sh'
file { $preinit_script:
ensure => 'file',
content => epp('cd4peadm/postgres/preinitdb.sh.epp', { 'log_directory' => $log_directory }),
owner => 'root',
group => 'root',
seltype => 'container_file_t',
}
$init_script = '/etc/puppetlabs/cd4pe/initdb.sql'
file { $init_script:
ensure => 'file',
content => epp('cd4peadm/postgres/initdb.sql.epp',
{
'cd4pe_db_username' => $config['cd4pe_db_username'],
'cd4pe_db_password' => $config['cd4pe_db_password'].unwrap,
'query_db_username' => $config['query_db_username'],
'query_db_password' => $config['query_db_password'].unwrap,
}
),
owner => 'root',
group => 'root',
seltype => 'container_file_t',
}
$postgres_dir = '/bitnami/postgresql'
$conf_destination = "${postgres_dir}/conf"
$pgdata = "${postgres_dir}/data"
$hba_file = '/etc/puppetlabs/cd4pe/pg_hba.conf'
file { $hba_file:
ensure => 'file',
source => 'puppet:///modules/cd4peadm/postgres/pg_hba.conf',
owner => 'root',
group => 'root',
seltype => 'container_file_t',
notify => Cd4peadm::Runtime::Run[$container['name']],
}
$conf_file = '/etc/puppetlabs/cd4pe/postgresql.conf'
file { $conf_file:
ensure => 'file',
content => epp('cd4peadm/postgres/postgresql.conf.epp', { 'log_directory' => $log_directory, 'log_level' => $config['log_level'] }),
owner => 'root',
group => 'root',
seltype => 'container_file_t',
notify => Cd4peadm::Runtime::Run[$container['name']],
}
cd4peadm::runtime::volume { 'postgres':
ensure => 'present',
runtime => $config['runtime'],
}
cd4peadm::runtime::volume { $container['log_volume_name']:
ensure => 'present',
runtime => $config['runtime'],
}
cd4peadm::runtime::run { $container['name']:
runtime => $config['runtime'],
image => $container['image'],
net => 'cd4pe',
ports => ['5432:5432'],
volumes => [
"postgres:${postgres_dir}",
"${preinit_script}:/docker-entrypoint-preinitdb.d/preinitdb.sh",
"${init_script}:/docker-entrypoint-initdb.d/initdb.sql",
"${conf_file}:${conf_destination}/postgresql.conf",
"${hba_file}:${conf_destination}/pg_hba.conf",
"${container['log_volume_name']}:${log_directory}",
],
env => [
"POSTGRESQL_PASSWORD=${config['admin_db_password'].unwrap}",
'BITNAMI_DEBUG=true',
],
pull_on_start => false,
require => [
File[$init_script],
File[$hba_file],
File[$conf_file],
],
extra_parameters => "--platform=linux/amd64 ${container['extra_parameters']}",
before_stop => "${config['runtime']} exec ${container['name']} pg_ctl stop --mode=fast --pgdata=${pgdata}",
}
cd4peadm::logrotate_config { 'postgres':
path => "${cd4peadm::runtime::volume_dir()}/${container['log_volume_name']}/_data/*.log",
size_mb => $config['max_log_size_mb'],
post_rotate_cmd => "${config['runtime']} exec ${container['name']} pg_ctl logrotate --pgdata=${pgdata}",
keep_files => $config['keep_log_files'],
}
}
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