Files
training-labs/labs/osbash/scripts/config_public_network.sh
Roger Luethi f368ccdf42 Replace more neutron calls with openstack calls
Follow changes in the install-guide for Newton and replace some
additional neutron calls with calls to the openstack CLI client.

Change-Id: I684006631455f4bd0321c43cbcbb0ea7ba67c4d1
2017-02-18 14:24:02 +01:00

76 lines
2.3 KiB
Bash
Executable File

#!/usr/bin/env bash
set -o errexit -o nounset
TOP_DIR=$(cd "$(dirname "$0")/.." && pwd)
source "$TOP_DIR/config/paths"
source "$CONFIG_DIR/credentials"
source "$LIB_DIR/functions.guest.sh"
exec_logfile
indicate_current_auto
#------------------------------------------------------------------------------
# Create the provier (external) network and a subnet on it
# http://docs.openstack.org/newton/install-guide-ubuntu/launch-instance-networks-provider.html
#------------------------------------------------------------------------------
echo "Sourcing the admin credentials."
source "$CONFIG_DIR/admin-openstackrc.sh"
# Wait for neutron to start
wait_for_neutron
function wait_for_agent {
local agent=$1
echo -n "Waiting for neutron agent $agent."
(
source "$CONFIG_DIR/admin-openstackrc.sh"
while openstack network agent-list|grep "$agent"|grep "xxx" >/dev/null; do
sleep 1
echo -n .
done
echo
)
}
wait_for_agent neutron-l3-agent
echo "linuxbridge-agent and dhcp-agent must be up before we can add interfaces."
wait_for_agent neutron-linuxbridge-agent
wait_for_agent neutron-dhcp-agent
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# Create the provider network
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echo "Creating the public network."
openstack network create --share \
--provider-physical-network provider \
--provider-network-type flat provider
echo "Creating a subnet on the public network."
openstack subnet create --network provider \
--allocation-pool start="$START_IP_ADDRESS,end=$END_IP_ADDRESS" \
--dns-nameserver "$DNS_RESOLVER" --gateway "$PROVIDER_NETWORK_GATEWAY" \
--subnet-range "$PROVIDER_NETWORK_CIDR" provider
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# Not in install-guide:
echo -n "Waiting for DHCP namespace."
until [ "$(ip netns | grep -c -o "^qdhcp-[a-z0-9-]*")" -gt 0 ]; do
sleep 1
echo -n .
done
echo
echo -n "Waiting for bridge to show up."
# Bridge names are something like brq219ddb93-c9
until [ "$(/sbin/brctl show | grep -c -o "^brq[a-z0-9-]*")" -gt 0 ]; do
sleep 1
echo -n .
done
echo
/sbin/brctl show
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