Enable SSL in OVN

This introduces the settings required to enable SSL in OVN NB DB, SB DB
and controller.

Depends-on: https://review.opendev.org/875311
Depends-on: https://review.opendev.org/874997
Change-Id: I2ede76684d149f1abbda2fa7b8f2e4b2345df839
This commit is contained in:
Takashi Kajinami 2023-02-26 21:02:19 +09:00
parent 5314aabd92
commit 51e8df7633
4 changed files with 128 additions and 27 deletions

View File

@ -193,27 +193,36 @@ elif is_fedora; then
fi
# openvswitch
if [ -d /etc/openvswitch ] ; then
sudo cp -r /etc/openvswitch $LOG_DIR/etc/
fi
if [ -d /var/log/openvswitch ] ; then
sudo cp -r /var/log/openvswitch $LOG_DIR/
fi
# ovn
if [ -d /var/log/ovn ] ; then
sudo ovn-nbctl show > $LOG_DIR/ovn-nbctl_show.txt
sudo ovn-nbctl get-connection > $LOG_DIR/ovn-nbctl_get-connection.txt
sudo ovn-sbctl show > $LOG_DIR/ovn-sbctl_show.txt
sudo ovn-sbctl get-connection > $LOG_DIR/ovn-sbctl_get-connection.txt
mkdir -p $LOG_DIR/ovn
for db in nb sb ; do
sudo ovn-${db}ctl show > $LOG_DIR/ovn/ovn-${db}ctl_show.txt
sudo ovn-${db}ctl get-connection > $LOG_DIR/ovn/ovn-${db}ctl_get-connection.txt
sudo ovn-${db}ctl get-ssl > $LOG_DIR/ovn/ovn-${db}ctl_get-ssl.txt
done
fi
if uses_debs ; then
if [ -f /etc/default/ovn-central ]; then
mkdir -p $LOG_DIR/etc/default
sudo cp /etc/default/ovn-central $LOG_DIR/etc/default/
fi
for f in ovn-central ovn-host ; do
if [ -f /etc/default/$f ]; then
mkdir -p $LOG_DIR/etc/default
sudo cp /etc/default/$f $LOG_DIR/etc/default/
fi
done
elif is_fedora; then
if [ -f /etc/sysconfig/ovn-northd ]; then
mkdir -p $LOG_DIR/etc/sysconfig
sudo cp /etc/sysconfig/ovn-northd $LOG_DIR/etc/sysconfig/
fi
for f in ovn-northd ovn-controller ; do
if [ -f /etc/sysconfig/ovn-northd ]; then
mkdir -p $LOG_DIR/etc/sysconfig
sudo cp /etc/sysconfig/$f $LOG_DIR/etc/sysconfig/
fi
done
fi
# sudo config

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@ -278,13 +278,24 @@ class openstack_integration::neutron (
}
}
'ovn': {
include openstack_integration::ovn
# NOTE(tkajinam): neutron::plugins::ml2::ovn requires neutron::plugins::ml2,
# thus it should be included after neutron::plugins::ml2.
class { 'neutron::plugins::ml2::ovn':
ovn_nb_connection => "tcp:${::openstack_integration::config::ip_for_url}:6641",
ovn_sb_connection => "tcp:${::openstack_integration::config::ip_for_url}:6642",
ovn_nb_connection => $::openstack_integration::ovn::ovn_nb_connection,
ovn_nb_private_key => $::openstack_integration::ovn::ovn_nb_db_ssl_key,
ovn_nb_certificate => $::openstack_integration::ovn::ovn_nb_db_ssl_cert,
ovn_nb_ca_cert => $::openstack_integration::ovn::ovn_nb_db_ssl_ca_cert,
ovn_sb_connection => $::openstack_integration::ovn::ovn_sb_connection,
ovn_sb_private_key => $::openstack_integration::ovn::ovn_sb_db_ssl_key,
ovn_sb_certificate => $::openstack_integration::ovn::ovn_sb_db_ssl_cert,
ovn_sb_ca_cert => $::openstack_integration::ovn::ovn_sb_db_ssl_ca_cert,
ovn_metadata_enabled => true,
}
if $::openstack_integration::config::ssl {
File['/etc/openvswitch/ovnnb-privkey.pem'] -> Anchor['neutron::config::end']
File['/etc/openvswitch/ovnsb-privkey.pem'] -> Anchor['neutron::config::end']
}
}
'linuxbridge': {
class { 'neutron::agents::ml2::linuxbridge':
@ -312,11 +323,14 @@ class openstack_integration::neutron (
if $driver == 'ovn' {
class { 'neutron::agents::ovn_metadata':
debug => true,
shared_secret => 'a_big_secret',
metadata_host => $metadata_host,
metadata_protocol => $metadata_protocol,
ovn_sb_connection => "tcp:${::openstack_integration::config::ip_for_url}:6642",
debug => true,
shared_secret => 'a_big_secret',
metadata_host => $metadata_host,
metadata_protocol => $metadata_protocol,
ovn_sb_connection => $::openstack_integration::ovn::ovn_sb_connection,
ovn_sb_private_key => $::openstack_integration::ovn::ovn_sb_db_ssl_key,
ovn_sb_certificate => $::openstack_integration::ovn::ovn_sb_db_ssl_cert,
ovn_sb_ca_cert => $::openstack_integration::ovn::ovn_sb_db_ssl_ca_cert,
}
} else {
class { 'neutron::agents::metadata':

View File

@ -127,9 +127,21 @@ class openstack_integration::octavia (
'ovn' => 'OVN provider driver.'
}
$enabled_provider_agents = 'ovn'
include openstack_integration::ovn
class { 'octavia::provider::ovn':
ovn_nb_connection => "tcp:${::openstack_integration::config::ip_for_url}:6641",
ovn_sb_connection => "tcp:${::openstack_integration::config::ip_for_url}:6642",
ovn_nb_connection => $::openstack_integration::ovn::ovn_nb_connection,
ovn_nb_private_key => $::openstack_integration::ovn::ovn_nb_db_ssl_key,
ovn_nb_certificate => $::openstack_integration::ovn::ovn_nb_db_ssl_cert,
ovn_nb_ca_cert => $::openstack_integration::ovn::ovn_nb_db_ssl_ca_cert,
ovn_sb_connection => $::openstack_integration::ovn::ovn_sb_connection,
ovn_sb_private_key => $::openstack_integration::ovn::ovn_sb_db_ssl_key,
ovn_sb_certificate => $::openstack_integration::ovn::ovn_sb_db_ssl_cert,
ovn_sb_ca_cert => $::openstack_integration::ovn::ovn_sb_db_ssl_ca_cert,
}
if $::openstack_integration::config::ssl {
File['/etc/openvswitch/ovnnb-privkey.pem'] -> Anchor['octavia::config::end']
File['/etc/openvswitch/ovnsb-privkey.pem'] -> Anchor['octavia::config::end']
}
} else{
$enabled_provider_drivers = undef

View File

@ -6,14 +6,80 @@ class openstack_integration::ovn(
include openstack_integration::config
include openstack_integration::params
if $::openstack_integration::config::ssl {
class { 'vswitch::pki::cacert': }
vswitch::pki::cert { ['ovnnb', 'ovnsb', 'ovncontroller']: }
$proto = 'ssl'
$ovn_nb_db_ssl_key = '/etc/openvswitch/ovnnb-privkey.pem'
$ovn_nb_db_ssl_cert = '/etc/openvswitch/ovnnb-cert.pem'
$ovn_nb_db_ssl_ca_cert = '/var/lib/openvswitch/pki/switchca/cacert.pem'
$ovn_sb_db_ssl_key = '/etc/openvswitch/ovnsb-privkey.pem'
$ovn_sb_db_ssl_cert = '/etc/openvswitch/ovnsb-cert.pem'
$ovn_sb_db_ssl_ca_cert = '/var/lib/openvswitch/pki/switchca/cacert.pem'
$ovn_controller_ssl_key = '/etc/openvswitch/ovncontroller-privkey.pem'
$ovn_controller_ssl_cert = '/etc/openvswitch/ovncontroller-cert.pem'
$ovn_controller_ssl_ca_cert = '/var/lib/openvswitch/pki/switchca/cacert.pem'
# NOTE(tkajinam): ovn-pki generates a private key with 0600, owned by root
# but that does not allow access by ovn/neutron/octavia.
file { '/etc/openvswitch/ovnnb-privkey.pem':
ensure => present,
mode => '0644',
subscribe => Exec['ovs-req-and-sign-cert-ovnnb'],
}
file { '/etc/openvswitch/ovnsb-privkey.pem':
ensure => present,
mode => '0644',
subscribe => Exec['ovs-req-and-sign-cert-ovnsb'],
}
file { '/etc/openvswitch/ovncontroller-privkey.pem':
ensure => present,
mode => '0644',
subscribe => Exec['ovs-req-and-sign-cert-ovncontroller'],
}
File['/etc/openvswitch/ovnnb-privkey.pem'] -> Service['northd']
File['/etc/openvswitch/ovnsb-privkey.pem'] -> Service['northd']
File['/etc/openvswitch/ovncontroller-privkey.pem'] -> Service['controller']
} else {
$proto = 'tcp'
$ovn_nb_db_ssl_key = undef
$ovn_nb_db_ssl_cert = undef
$ovn_nb_db_ssl_ca_cert = undef
$ovn_sb_db_ssl_key = undef
$ovn_sb_db_ssl_cert = undef
$ovn_sb_db_ssl_ca_cert = undef
$ovn_controller_ssl_key = undef
$ovn_controller_ssl_cert = undef
$ovn_controller_ssl_ca_cert = undef
}
$ovn_nb_connection = "${proto}:${::openstack_integration::config::ip_for_url}:6641"
$ovn_sb_connection = "${proto}:${::openstack_integration::config::ip_for_url}:6642"
class { 'ovn::northd':
dbs_listen_ip => $::openstack_integration::config::ip_for_url,
dbs_listen_ip => $::openstack_integration::config::ip_for_url,
ovn_nb_db_ssl_key => $ovn_nb_db_ssl_key,
ovn_nb_db_ssl_cert => $ovn_nb_db_ssl_cert,
ovn_nb_db_ssl_ca_cert => $ovn_nb_db_ssl_ca_cert,
ovn_sb_db_ssl_key => $ovn_sb_db_ssl_key,
ovn_sb_db_ssl_cert => $ovn_sb_db_ssl_cert,
ovn_sb_db_ssl_ca_cert => $ovn_sb_db_ssl_ca_cert,
}
class { 'ovn::controller':
ovn_remote => "tcp:${::openstack_integration::config::ip_for_url}:6642",
ovn_encap_ip => $::openstack_integration::config::host,
ovn_bridge_mappings => ['external:br-ex'],
ovn_cms_options => 'enable-chassis-as-gw',
manage_ovs_bridge => false,
ovn_remote => $ovn_sb_connection,
ovn_encap_ip => $::openstack_integration::config::host,
ovn_bridge_mappings => ['external:br-ex'],
ovn_cms_options => 'enable-chassis-as-gw',
manage_ovs_bridge => false,
ovn_controller_ssl_key => $ovn_controller_ssl_key,
ovn_controller_ssl_cert => $ovn_controller_ssl_cert,
ovn_controller_ssl_ca_cert => $ovn_controller_ssl_ca_cert,
}
}