openstack_deployment

openstack_deploy.sh

# This auto-script is for CentOS6.5

# preparation
# if necessary, eth-device and ipaddres setting
# Generally, eth0 has to be exposed port in public network
# On the virtualbox environment,
# eth0 has static ip-address in host-only-network 
# eth1 is the NAT-network

eth0addr="192.168.33.1"
ethfile="/etc/sysconfig/network-script/ifcfg-eth0"
cat << EOT1 > $ethfile 2>&1
DEVICE=eth0
TYPE=Ethernet
ONBOOT=yes
IPADDR=$eth0addr
NETMASK=255.255.255.0
EOT1

# hosts
# this may be important for installation(esp, horizon.pp execution)
cat << EOT2 > /etc/hosts 2>&1
127.0.0.1 localhost
$eth0addr rdo
EOT2

# network
cat << EOT3 > /etc/sysconfig/network 2>&1
NETWORKING=yes
HOSTNAME=rdo
EOT3

# dns
echo "nameserver 8.8.8.8" > /etc/resolv.conf

# if necessary, set proxy
#export http_proxy=http://<proxy_host>:<proxy_port>/
#export https_proxy=$http_proxy
#export ftp_proxy=$http_proxy
#export no_proxy=localhost,127.0.0.1,192.168.0.xxx

# ntp
yum install -y ntp
echo "server ntp.nict.jp prefer iburst" >> /etc/ntp.conf
chkconfig ntpd on
echo "ntp.nict.jp" >> /etc/ntp/step-tickers
service ntpd start

# disable SELINUX
sed -i "s/SELINUX=.*/SELINUX=permissive/" /etc/selinux/config
setenforce 0

# kernel parameter and set iptables
sed -i -e "s/^net.bridge.bridge-nf-call-ip6tables = 0/net.bridge.bridge-nf-call-ip6tables = 1/" /etc/sysctl.conf
sed -i -e "s/^net.bridge.bridge-nf-call-iptables = 0/net.bridge.bridge-nf-call-iptables = 1/" /etc/sysctl.conf
sed -i -e "s/^net.bridge.bridge-nf-call-arptables = 0/net.bridge.bridge-nf-call-arptables = 1/" /etc/sysctl.conf

# yum
yum update -y
yum install -y http://rdo.fedorapeople.org/rdo-release.rpm
yum install -y openstack-packstack

# packstack
# generate setting file: answer.txt
packstack --gen-answer-file answer.txt
# add component
sed -i -e "s/^CONFIG_HEAT_INSTALL=n/CONFIG_HEAT_INSTALL=y/" answer.txt
sed -i -e "s/^CONFIG_HEAT_CLOUDWATCH_INSTALL=n/CONFIG_HEAT_CLOUDWATCH_INSTALL=y/" answer.txt
sed -i -e "s/^CONFIG_HEAT_CFN_INSTALL=n/CONFIG_HEAT_CFN_INSTALL=y/" answer.txt

# User/Pass parameters
sed -i -e "s/^CONFIG_KEYSTONE_ADMIN_PW=.*/CONFIG_KEYSTONE_ADMIN_PW=xxxxxxxx/" answer.txt
sed -i -e "s/^CONFIG_KEYSTONE_DEMO_PW=.*/CONFIG_KEYSTONE_DEMO_PW=yyyyyyyy/" answer.txt

# if necessary,change volume
#sed -i -e "s/^CONFIG_CINDER_VOLUMES_SIZE=20G/CONFIG_CINDER_VOLUMES_SIZE=xxG/" answer.txt

# token
sed -i -e "s/^CONFIG_KEYSTONE_TOKEN_FORMAT=PKI/CONFIG_KEYSTONE_TOKEN_FORMAT=UUID/" answer.txt

# virtualbox
#sed -i -e "s/10.0.3.15/${eth0addr}/" answer.txt

# execute packastack
packstack --answer-file answer.txt