training-guides/labs/scripts/config_external_network.sh
Roger Luethi 92003cdb16 labs: make TOP_DIR more robust with blanks in path
Make TOP_DIR more robust when blanks are part of the TOP_DIR path.

Change-Id: I868e3406f358da24049d1e1bdbb4a8197f294a63
2015-03-15 11:29:48 +01:00

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#!/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"
exec_logfile
indicate_current_auto
#------------------------------------------------------------------------------
# Create the external network and a subnet on it
# http://docs.openstack.org/juno/install-guide/install/apt/content/neutron_initial-external-network.html
#------------------------------------------------------------------------------
echo "Sourcing the admin credentials."
source "$CONFIG_DIR/admin-openstackrc.sh"
echo "Waiting for neutron to start."
until neutron net-list >/dev/null 2>&1; do
sleep 1
done
echo "Creating the external network."
neutron net-create ext-net \
--router:external True \
--provider:physical_network external \
--provider:network_type flat
echo "Creating a subnet on the external network."
neutron subnet-create ext-net \
--name ext-subnet \
--allocation-pool start="$FLOATING_IP_START,end=$FLOATING_IP_END" \
--disable-dhcp \
--gateway "$EXTERNAL_NETWORK_GATEWAY" \
"$EXTERNAL_NETWORK_CIDR"