host_vm_dir=$WORK_DIR/vm function tear_down_machines() { for i in $HOSTNAMES; do sudo virsh destroy $i sudo virsh undefine $i rm -rf $host_vm_dir/$i done } function reboot_hosts() { log_warn "reboot_hosts do nothing" } function launch_host_vms() { old_ifs=$IFS IFS=, tear_down_machines #function_bod mac_array=($machines) log_info "bringing up pxe boot vms" i=0 for host in $HOSTNAMES; do log_info "creating vm disk for instance $host" vm_dir=$host_vm_dir/$host mkdir -p $vm_dir sudo qemu-img create -f raw $vm_dir/disk.img ${VIRT_DISK} # create vm xml sed -e "s/REPLACE_MEM/$VIRT_MEM/g" \ -e "s/REPLACE_CPU/$VIRT_CPUS/g" \ -e "s/REPLACE_NAME/$host/g" \ -e "s#REPLACE_IMAGE#$vm_dir/disk.img#g" \ -e "s/REPLACE_BOOT_MAC/${mac_array[i]}/g" \ -e "s/REPLACE_NET_INSTALL/install/g" \ -e "s/REPLACE_NET_TENANT/external/g" \ $COMPASS_DIR/deploy/template/vm/host.xml\ > $vm_dir/libvirt.xml sudo virsh define $vm_dir/libvirt.xml sudo virsh start $host let i=i+1 done IFS=$old_ifs } function get_host_macs() { local config_file=$WORK_DIR/installer/compass-install/install/group_vars/all local mac_generator=${COMPASS_DIR}/deploy/mac_generator.sh local machines= chmod +x $mac_generator mac_array=`$mac_generator $VIRT_NUMBER` machines=`echo $mac_array|sed 's/ /,/g'` echo "test: true" >> $config_file echo "pxe_boot_macs: [${machines}]" >> $config_file echo $machines }