File openstack-quickstart-demosetup of Package openstack-quickstart

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File openstack-quickstart-demosetup of Package openstack-quickstart

#!/bin/bash -x

pw=openstack
mpw=m$pw
IP=127.0.0.1
testnet=10.10.134.16/29
/etc/init.d/mysql start

echo "Setting up OpenStack demo controller..."

# use lxc or qemu, if kvm is unavailable
if rpm -q openstack-nova-compute >/dev/null && ! grep -q -e vmx -e svm /proc/cpuinfo ; then
	sed -i -e 's/$--libvirt_type$.*/\1=lxc/' /etc/nova/nova.conf
	zypper -n install lxc
	modprobe nbd
	sed -i -e 's/$MODULES_LOADED_ON_BOOT="$/\1nbd\ /' /etc/sysconfig/kernel
	echo mount -t cgroup none /cgroup >> /etc/init.d/boot.local
	mkdir /cgroup
	mount -t cgroup none /cgroup
fi

# activate ip-forwarding
sed -i -e 's;IP_FORWARD="no";IP_FORWARD="yes";' /etc/sysconfig/sysctl
sed -i -e 's;net.ipv4.ip_forward.*;net.ipv4.ip_forward = 1;' /etc/sysctl.conf
echo 1 > /proc/sys/net/ipv4/ip_forward

# configure bridge
if [ ! -e /etc/sysconfig/network/ifcfg-br0 ] ; then
	echo "net.ipv4.conf.all.proxy_arp = 1" >> /etc/sysctl.conf
	/etc/init.d/network stop
	ifdown eth0 # because systemd ignores the above
	sed -i -e "s/$BOOTPROTO$.*/\1='static'/"     \
	       -e "s|^$IPADDR$.*|\1='0.0.0.0\\/32'|" /etc/sysconfig/network/ifcfg-eth0
	cat >/etc/sysconfig/network/ifcfg-br0 <<EOF
BOOTPROTO='dhcp4'
BRIDGE='yes'
BRIDGE_FORWARDDELAY='0'
BRIDGE_PORTS='eth0'
BRIDGE_STP='off'
BROADCAST=''
ETHTOOL_OPTIONS=''
IPADDR=''
MTU=''
NETMASK=''
NETWORK=''
REMOTE_IPADDR=''
STARTMODE='onboot'
USERCONTROL='no'
EOF
	/etc/init.d/network start
fi

# configure dashboard/apache
cat >/etc/apache2/conf.d/openstack-dashboard.conf <<EOF
WSGIScriptAlias / /var/lib/openstack-dashboard/dashboard/wsgi/django.wsgi
Alias /static/dashboard /var/lib/openstack-dashboard/dashboard/static/dashboard

<Directory /var/lib/openstack-dashboard/dashboard/wsgi/>
Order allow,deny
Allow from all
</Directory>

<Directory /var/lib/openstack-dashboard/dashboard/static/dashboard>
Order allow,deny
Allow from all
</Directory>
EOF
a2enmod wsgi
cd /var/lib/openstack-dashboard && python -m 'dashboard.manage' syncdb
chown -R wwwrun. /var/lib/openstack-dashboard/local/

# configure nova
sed -i -e "s;127.0.0.1;$IP;" /etc/nova/api-paste.ini /etc/glance/glance-api.conf /etc/glance/glance-registry.conf
perl -i.bak -pe "s/root:<mysql-password>/nova:$mpw/; s/<IP>/$IP/g; s/(--network_manager).*/\$1=nova.network.manager.FlatDHCPManager/;" /etc/nova/nova.conf
echo "--vncproxy_url=http://$IP:6080" >> /etc/nova/nova.conf
echo '--flat_network_bridge=br0' >> /etc/nova/nova.conf
echo '--allow_admin_api' >> /etc/nova/nova.conf
echo '--flat_injected=False' >> /etc/nova/nova.conf
echo '--image_service=nova.image.glance.GlanceImageService' >> /etc/nova/nova.conf
echo "--glance_api_servers=$IP:9292" >> /etc/nova/nova.conf
echo "--osapi_extensions_path=`ls -d /usr/lib*/python*/site-packages/extensions | head -n 1`" >> /etc/nova/nova.conf

echo | mysql -u root || pwquery=-p
echo "
set global character_set_server=latin1;
set session character_set_server=latin1;
CREATE DATABASE IF NOT EXISTS nova;
GRANT ALL PRIVILEGES ON nova.* TO 'nova'@localhost IDENTIFIED BY '$mpw';
GRANT ALL PRIVILEGES ON nova.* TO 'nova'@'%' IDENTIFIED BY '$mpw';
" | mysql -u root $pwquery

nova-manage db sync
# optional - makes life better with little RAM
echo "
use nova;
update instance_types set memory_mb=3072 where name='m1.medium';
update instance_types set memory_mb=4096 where name='m1.large';
update instance_types set memory_mb=5120 where name='m1.xlarge';
" | mysql -u root $pwquery
#nova-manage network create 10.10.134.32/27 1 32
nova-manage network create --fixed_range_v4=$testnet --label=testnet

# keystone demo setup, based on devstack.sh
# Tenants
keystone-manage tenant add admin
keystone-manage tenant add demo

# Users
keystone-manage user add admin $pw
keystone-manage user add demo $pw

# Roles
keystone-manage role add Admin
keystone-manage role add Member
keystone-manage role add KeystoneAdmin
keystone-manage role add KeystoneServiceAdmin
keystone-manage role grant Admin admin admin
keystone-manage role grant Member demo demo
keystone-manage role grant Admin admin demo
keystone-manage role grant Admin admin
keystone-manage role grant KeystoneAdmin admin
keystone-manage role grant KeystoneServiceAdmin admin

# Services
keystone-manage service add nova compute "Nova Compute Service"
keystone-manage service add glance image "Glance Image Service"
keystone-manage service add keystone identity "Keystone Identity Service"

#endpointTemplates
keystone-manage endpointTemplates add RegionOne nova http://$IP:8774/v1.1/%tenant_id% http://$IP:8774/v1.1/%tenant_id%  http://$IP:8774/v1.1/%tenant_id% 1 1
keystone-manage endpointTemplates add RegionOne glance http://$IP:9292/v1.1/%tenant_id% http://$IP:9292/v1.1/%tenant_id% http://$IP:9292/v1.1/%tenant_id% 1 1
keystone-manage endpointTemplates add RegionOne keystone http://$IP:5000/v2.0 http://$IP:35357/v2.0 http://$IP:5000/v2.0 1 1

# Tokens
keystone-manage token add 999888777666 admin admin 2023-02-23T00:42

# EC2 related creds - note we are setting the secret key to ADMIN_PASSWORD
# but keystone doesn't parse them - it is just a blob from keystone's
# point of view
keystone-manage credentials add admin EC2 'admin' $pw admin  || echo "no support for adding credentials"
keystone-manage credentials add demo EC2 'demo' $pw demo  || echo "no support for adding credentials"

rm -f /usr/lib/python*/site-packages/nova-iptables.lock.lock # workaround bug
rm -f /var/lock/SuSEfirewall2.booting # workaround openSUSE bug
SuSEfirewall2 stop	# interferes with openstack's network/firewall
insserv -r SuSEfirewall2_setup
insserv -r SuSEfirewall2_init
/etc/init.d/boot.apparmor stop		# interferes with openstack-nova-network
insserv -r boot.apparmor

# configure NTP, because we need synchronized time between nodes
grep -q ntp.org /etc/ntp.conf || echo server pool.ntp.org >> /etc/ntp.conf

# start services
for s in ntp libvirtd mysql rabbitmq-server iscsitarget open-iscsi tgtd memcached apache2 openstack-nova-api openstack-nova-scheduler openstack-nova-network openstack-nova-compute openstack-nova-vncproxy openstack-glance openstack-keystone
do
	i=/etc/init.d/$s
	if [ -x $i ] ; then
		insserv $s
		$i restart
	fi
done

/usr/sbin/openstack-loopback-lvm
if [ "$?" -ne "0" ]; then
  # setup failed, so do not use
  insserv -r openstack-nova-volume
else
  grep -q openstack-loopback-lvm /etc/init.d/boot.local || echo /usr/sbin/openstack-loopback-lvm >> /etc/init.d/boot.local
  /etc/init.d/openstack-nova-volume restart
fi

grep -q bash.openstackrc /etc/bash.bashrc.local ||\
echo "export HOST_IP=$IP
. /etc/bash.openstackrc 
setcreds admin $pw" >> /etc/bash.bashrc.local

. /etc/bash.bashrc.local
for user in demo admin ; do
	setcreds $user $pw
	nova secgroup-add-rule default icmp -1 -1 0.0.0.0/0 # to allow ping
	#nova secgroup-add-rule default tcp 22 22 0.0.0.0/0 # to allow only SSH or do
	nova secgroup-add-rule default tcp 1 65535 0.0.0.0/0 # to allow all TCP
	nova secgroup-add-rule default udp 1 65535 0.0.0.0/0 # and all UDP
	nova secgroup-list-rules default # lists the rules
done

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File openstack-quickstart-demosetup of Package openstack-quickstart

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