104 lines
3.7 KiB
Bash
104 lines
3.7 KiB
Bash
#!/usr/bin/env bash
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# Script Arguments:
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# $1 - ovn-controller IP address
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# $2 - ovn-db IP address
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OVN_CONTROLLER_IP=$1
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OVN_DB_IP=$2
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cp neutron/devstack/ovn-compute-local.conf.sample devstack/local.conf
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sed -i -e 's/<IP address of host running everything else>/'$OVN_CONTROLLER_IP'/g' devstack/local.conf
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sudo umount /opt/stack/data/nova/instances
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# Get the IP address
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if ip a | grep enp0 ; then
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ipaddress=$(ip -4 addr show enp0s8 | grep -oP "(?<=inet ).*(?=/)")
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else
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ipaddress=$(ip -4 addr show eth1 | grep -oP "(?<=inet ).*(?=/)")
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fi
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# Fixup HOST_IP with the local IP address
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sed -i -e 's/<IP address of current host>/'$ipaddress'/g' devstack/local.conf
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# Adjust some things in local.conf
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cat << DEVSTACKEOF >> devstack/local.conf
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# Set this to the address of the main DevStack host running the rest of the
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# OpenStack services.
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Q_HOST=$1
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HOSTNAME=$(hostname)
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OVN_SB_REMOTE=tcp:$OVN_DB_IP:6642
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OVN_NB_REMOTE=tcp:$OVN_DB_IP:6641
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# Enable logging to files.
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LOGFILE=/opt/stack/log/stack.sh.log
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# Use provider network for public.
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Q_USE_PROVIDERNET_FOR_PUBLIC=True
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OVS_PHYSICAL_BRIDGE=br-provider
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PHYSICAL_NETWORK=provider
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# Until OVN supports NAT, the private network IP address range
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# must not conflict with IP address ranges on the host. Change
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# as necessary for your environment.
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NETWORK_GATEWAY=172.16.1.1
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FIXED_RANGE=172.16.1.0/24
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ENABLE_CHASSIS_AS_GW=False
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DEVSTACKEOF
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# Add unique post-config for DevStack here using a separate 'cat' with
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# single quotes around EOF to prevent interpretation of variables such
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# as $Q_DHCP_CONF_FILE.
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cat << 'DEVSTACKEOF' >> devstack/local.conf
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# Set the availablity zone name (default is nova) for the DHCP service.
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[[post-config|$Q_DHCP_CONF_FILE]]
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[AGENT]
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availability_zone = nova
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DEVSTACKEOF
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devstack/stack.sh
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# Build the provider network in OVN. You can enable instances to access
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# external networks such as the Internet by using the IP address of the host
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# vboxnet interface for the provider network (typically vboxnet1) as the
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# gateway for the subnet on the neutron provider network. Also requires
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# enabling IP forwarding and configuring SNAT on the host. See the README for
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# more information.
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source /vagrant/provisioning/provider-setup.sh
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provider_setup
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# Add host route for the private network, at least until the native L3 agent
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# supports NAT.
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# FIXME(mkassawara): Add support for IPv6.
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source devstack/openrc admin admin
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ROUTER_GATEWAY=`neutron port-list -c fixed_ips -c device_owner | grep router_gateway | awk -F'ip_address' '{ print $2 }' | cut -f3 -d\"`
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sudo ip route add $FIXED_RANGE via $ROUTER_GATEWAY
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# NFS Setup
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sudo apt-get update
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sudo apt-get install -y nfs-common
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sudo mkdir -p /opt/stack/data/nova/instances
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sudo chmod o+x /opt/stack/data/nova/instances
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sudo chown vagrant:vagrant /opt/stack/data/nova/instances
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sudo sh -c "echo \"$OVN_CONTROLLER_IP:/opt/stack/data/nova/instances /opt/stack/data/nova/instances nfs defaults 0 0\" >> /etc/fstab"
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sudo mount /opt/stack/data/nova/instances
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sudo chown vagrant:vagrant /opt/stack/data/nova/instances
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sudo sh -c "echo \"listen_tls = 0\" >> /etc/libvirt/libvirtd.conf"
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sudo sh -c "echo \"listen_tcp = 1\" >> /etc/libvirt/libvirtd.conf"
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sudo sh -c "echo -n \"auth_tcp =\" >> /etc/libvirt/libvirtd.conf"
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sudo sh -c 'echo " \"none\"" >> /etc/libvirt/libvirtd.conf'
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sudo sh -c "sed -i 's/env libvirtd_opts\=\"\-d\"/env libvirtd_opts\=\"-d -l\"/g' /etc/init/libvirt-bin.conf"
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sudo sh -c "sed -i 's/libvirtd_opts\=\"\-d\"/libvirtd_opts\=\"\-d \-l\"/g' /etc/default/libvirt-bin"
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sudo /etc/init.d/libvirt-bin restart
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# Set the OVN_*_DB variables to enable OVN commands using a remote database.
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echo -e "\n# Enable OVN commands using a remote database.
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export OVN_NB_DB=$OVN_NB_REMOTE
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export OVN_SB_DB=$OVN_SB_REMOTE" >> ~/.bash_profile
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