devstack/lib/nova_plugins/hypervisor-baremetal
Dean Troyer 8c032d1635 Convert remaining hypervisors to plugin model
Convert BareMetal, OpenVZ, PowerVM hnd libvirt ypervisor configurations
in Nova to the new plugin setup.

Change-Id: I47d744a2c9fdda0771f5b473ec3b26fb099f7439
2013-10-11 11:30:56 -05:00

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2.9 KiB
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# lib/nova_plugins/hypervisor-baremetal
# Configure the baremetal hypervisor
# Enable with:
# VIRT_DRIVER=baremetal
# Dependencies:
# ``functions`` file
# ``nova`` configuration
# install_nova_hypervisor - install any external requirements
# configure_nova_hypervisor - make configuration changes, including those to other services
# start_nova_hypervisor - start any external services
# stop_nova_hypervisor - stop any external services
# cleanup_nova_hypervisor - remove transient data and cache
# Save trace setting
MY_XTRACE=$(set +o | grep xtrace)
set +o xtrace
# Defaults
# --------
NETWORK_MANAGER=${NETWORK_MANAGER:-FlatManager}
PUBLIC_INTERFACE_DEFAULT=eth0
FLAT_INTERFACE=${FLAT_INTERFACE:-eth0}
FLAT_NETWORK_BRIDGE_DEFAULT=br100
STUB_NETWORK=${STUB_NETWORK:-False}
# Entry Points
# ------------
# clean_nova_hypervisor - Clean up an installation
function cleanup_nova_hypervisor() {
# This function intentionally left blank
:
}
# configure_nova_hypervisor - Set config files, create data dirs, etc
function configure_nova_hypervisor() {
configure_baremetal_nova_dirs
iniset $NOVA_CONF baremetal sql_connection `database_connection_url nova_bm`
LIBVIRT_FIREWALL_DRIVER=${LIBVIRT_FIREWALL_DRIVER:-"nova.virt.firewall.NoopFirewallDriver"}
iniset $NOVA_CONF DEFAULT compute_driver nova.virt.baremetal.driver.BareMetalDriver
iniset $NOVA_CONF DEFAULT firewall_driver $LIBVIRT_FIREWALL_DRIVER
iniset $NOVA_CONF DEFAULT scheduler_host_manager nova.scheduler.baremetal_host_manager.BaremetalHostManager
iniset $NOVA_CONF DEFAULT ram_allocation_ratio 1.0
iniset $NOVA_CONF DEFAULT reserved_host_memory_mb 0
iniset $NOVA_CONF baremetal instance_type_extra_specs cpu_arch:$BM_CPU_ARCH
iniset $NOVA_CONF baremetal driver $BM_DRIVER
iniset $NOVA_CONF baremetal power_manager $BM_POWER_MANAGER
iniset $NOVA_CONF baremetal tftp_root /tftpboot
if [[ "$BM_DNSMASQ_FROM_NOVA_NETWORK" = "True" ]]; then
BM_DNSMASQ_CONF=$NOVA_CONF_DIR/dnsmasq-for-baremetal-from-nova-network.conf
sudo cp "$FILES/dnsmasq-for-baremetal-from-nova-network.conf" "$BM_DNSMASQ_CONF"
iniset $NOVA_CONF DEFAULT dnsmasq_config_file "$BM_DNSMASQ_CONF"
fi
# Define extra baremetal nova conf flags by defining the array ``EXTRA_BAREMETAL_OPTS``.
for I in "${EXTRA_BAREMETAL_OPTS[@]}"; do
# Attempt to convert flags to options
iniset $NOVA_CONF baremetal ${I/=/ }
done
}
# install_nova_hypervisor() - Install external components
function install_nova_hypervisor() {
# This function intentionally left blank
:
}
# start_nova_hypervisor - Start any required external services
function start_nova_hypervisor() {
# This function intentionally left blank
:
}
# stop_nova_hypervisor - Stop any external services
function stop_nova_hypervisor() {
# This function intentionally left blank
:
}
# Restore xtrace
$MY_XTRACE
# Local variables:
# mode: shell-script
# End: