Adding initial deploy script based on RDO manager

Change-Id: Ic193e3d10537da7b669e2d709d06fff176a21658
Signed-off-by: Dan Radez <dradez@redhat.com>

ci/deploy.sh

+#!/bin/bash
+
+# Deploy script to install provisioning server for OPNFV Apex
+# author: Dan Radez (dradez@redhat.com)
+# author: Tim Rozet (trozet@redhat.com)
+#
+# Based on RDO Manager http://www.rdoproject.org
+#
+# Pre-requisties:
+#  - Supports 3 or 4 network interface configuration
+#  - Target system must be RPM based
+#  - Provisioned nodes expected to have following order of network connections (note: not all have to exist, but order is maintained):
+#    eth0- admin network
+#    eth1- private network (+storage network in 3 NIC config)
+#    eth2- public network
+#    eth3- storage network
+#  - script assumes /24 subnet mask
+
+set -e
+
+##VARIABLES
+declare -i CNT
+declare UNDERCLOUD
+
+##FUNCTIONS
+
+##verify vm exists, an has a dhcp lease assigned to it
+##params: none 
+function setup_instack_vm {
+  if ! virsh list | grep instack > /dev/null; then
+      #virsh vol-create default instack.qcow2.xml
+      virsh define instack.xml
+
+      #Copy instack machine
+      cp instack.qcow2 /var/lib/libvirt/images
+      restorecon /var/lib/libvirt/images/instack.qcow2
+
+      sleep 1
+      virsh start instack
+  else
+      echo "Found Instack VM, using existing VM"
+  fi
+  
+  sleep 3 # let DHCP happen
+
+  CNT=10
+  echo -n "Waiting for instack's dhcp address"
+  while ! virsh net-dhcp-leases default | grep instack > /dev/null && [ $CNT -gt 0 ]; do
+      echo -n "."
+      sleep 3
+      CNT=CNT-1
+  done
+
+  # get the instack VM IP
+  UNDERCLOUD=$(virsh net-dhcp-leases default | grep instack | awk '{print $5}' | awk -F '/' '{print $1}')
+
+  CNT=10
+  echo -en "\rValidating instack VM connectivity"
+  while ! ping -c 1 $UNDERCLOUD > /dev/null && [ $CNT -gt 0 ]; do
+      echo -n "."
+      sleep 3
+      CNT=CNT-1
+  done
+  CNT=10
+  while ! ssh -T -o "StrictHostKeyChecking no" root@$UNDERCLOUD "echo ''" 1>&2> /dev/null && [ $CNT -gt 0 ]; do
+      echo -n "."
+      sleep 3
+      CNT=CNT-1
+  done
+
+  # extra space to overwrite the previous connectivity output
+  echo -e "\rInstack VM has IP $UNDERCLOUD                                    "
+
+  #ssh -T -o "StrictHostKeyChecking no" root@$UNDERCLOUD "systemctl stop openstack-nova-compute.service"
+  ssh -T -o "StrictHostKeyChecking no" root@$UNDERCLOUD "ip a a 192.0.2.1/24 dev eth1"
+}
+
+##Copy over the glance images and instack json file
+##params: none 
+function copy_materials {
+
+  scp stack/deploy-ramdisk-ironic.initramfs stack@$UNDERCLOUD:
+  scp stack/deploy-ramdisk-ironic.kernel stack@$UNDERCLOUD:
+  scp stack/discovery-ramdisk.initramfs stack@$UNDERCLOUD:
+  scp stack/discovery-ramdisk.kernel stack@$UNDERCLOUD:
+  scp stack/fedora-user.qcow2 stack@$UNDERCLOUD:
+  scp stack/overcloud-full.initrd stack@$UNDERCLOUD:
+  scp stack/overcloud-full.qcow2 stack@$UNDERCLOUD:
+  scp stack/overcloud-full.vmlinuz stack@$UNDERCLOUD:
+
+  scp instackenv.json stack@$UNDERCLOUD:
+}
+
+##Seed the undercloud openstack installation
+##preping it for deployment and launch the deploy
+##params: none 
+function undercloud_prep_overcloud_deploy {
+  ssh -T -o "StrictHostKeyChecking no" stack@$UNDERCLOUD <<EOI
+source stackrc
+echo "Configuring undercloud and discovering nodes"
+openstack overcloud image upload
+openstack baremetal import --json instackenv.json
+openstack baremetal configure boot
+openstack baremetal introspection bulk start
+openstack flavor create --id auto --ram 4096 --disk 40 --vcpus 1 baremetal
+openstack flavor set --property "cpu_arch"="x86_64" --property "capabilities:boot_option"="local" baremetal
+neutron subnet-update $(neutron subnet-list | grep -v id | grep -v \\-\\- | awk {'print $2'}) --dns-nameserver 8.8.8.8
+openstack overcloud deploy --plan overcloud
+EOI
+
+}
+
+display_usage() {
+  echo -e "\n\n${blue}This script is used to deploy the Apex Installer and Provision OPNFV Target System${reset}\n\n"
+  echo -e "\n${green}Make sure you have the latest kernel installed before running this script! (yum update kernel +reboot)${reset}\n"
+  echo -e "\nUsage:\n$0 [arguments] \n"
+  echo -e "\n   -no_parse : No variable parsing into config. Flag. \n"
+  echo -e "\n   -base_config : Full path of settings file to parse. Optional.  Will provide a new base settings file rather than the default.  Example:  -base_config /opt/myinventory.yml \n"
+  echo -e "\n   -virtual : Node virtualization instead of baremetal. Flag. \n"
+  echo -e "\n   -enable_virtual_dhcp : Run dhcp server instead of using static IPs.  Use this with -virtual only. \n"
+  echo -e "\n   -static_ip_range : static IP range to define when using virtual and when dhcp is not being used (default), must at least a 20 IP block.  Format: '192.168.1.1,192.168.1.20' \n"
+  echo -e "\n   -ping_site : site to use to verify IP connectivity from the VM when -virtual is used.  Format: -ping_site www.blah.com \n"
+  echo -e "\n   -floating_ip_count : number of IP address from the public range to be used for floating IP. Default is 20.\n"
+}
+
+##translates the command line paramaters into variables
+##params: $@ the entire command line is passed
+##usage: parse_cmd_line() "$@"
+parse_cmdline() {
+  if [[ ( $1 == "--help") ||  $1 == "-h" ]]; then
+    display_usage
+    exit 0
+  fi
+
+  echo -e "\n\n${blue}This script is used to deploy the Apex Installer and Provision OPNFV Target System${reset}\n\n"
+  echo "Use -h to display help"
+  sleep 2
+
+  while [ "`echo $1 | cut -c1`" = "-" ]
+  do
+    echo $1
+    case "$1" in
+        -base_config)
+                base_config=$2
+                shift 2
+            ;;
+        -no_parse)
+                no_parse="TRUE"
+                shift 1
+            ;;
+        -virtual)
+                virtual="TRUE"
+                shift 1
+            ;;
+        -enable_virtual_dhcp)
+                enable_virtual_dhcp="TRUE"
+                shift 1
+            ;;
+        -static_ip_range)
+                static_ip_range=$2
+                shift 2
+            ;;
+        -ping_site)
+                ping_site=$2
+                shift 2
+            ;;
+        -floating_ip_count)
+                floating_ip_count=$2
+                shift 2
+            ;;
+        *)
+                display_usage
+                exit 1
+            ;;
+    esac
+  done
+
+  if [ ! -z "$enable_virtual_dhcp" ] && [ ! -z "$static_ip_range" ]; then
+    echo -e "\n\n${red}ERROR: Incorrect Usage.  Static IP range cannot be set when using DHCP!.  Exiting${reset}\n\n"
+    exit 1
+  fi
+
+  if [ -z "$virtual" ]; then
+    if [ ! -z "$enable_virtual_dhcp" ]; then
+      echo -e "\n\n${red}ERROR: Incorrect Usage.  enable_virtual_dhcp can only be set when using -virtual!.  Exiting${reset}\n\n"
+      exit 1
+    elif [ ! -z "$static_ip_range" ]; then
+      echo -e "\n\n${red}ERROR: Incorrect Usage.  static_ip_range can only be set when using -virtual!.  Exiting${reset}\n\n"
+      exit 1
+    fi
+  fi
+
+  if [ -z "$floating_ip_count" ]; then
+    floating_ip_count=20
+  fi
+}
+
+##END FUNCTIONS
+
+main() {
+  parse_cmdline "$@"
+  setup_instack_vm
+  copy_materials
+  undercloud_prep_overcloud_deploy
+}
+
+main "$@"