speed up the installation of compass

BGS-83

Change-Id: I0dada0a6c4fc6b9dda9fe586b0371ba543045057
Signed-off-by: carey.xu <carey.xuhan@huawei.com>

1 files changed, 59 insertions, 0 deletions

diff --git a/compass/deploy/host_vm.sh b/compass/deploy/host_vm.sh
new file mode 100644
index 0000000..cf9a757
--- /dev/null
+++ b/compass/deploy/host_vm.sh
@@ -0,0 +1,59 @@
+host_vm_dir=$WORK_DIR/vm
+function tear_down_machines() {
+    for i in host{0..4}
+    do
+        sudo virsh destroy $i 1>/dev/null 2>/dev/null
+        sudo virsh undefine $i 1>/dev/null 2>/dev/null
+        rm -rf $host_vm_dir/host$i
+    done
+}
+
+function reboot_hosts() {
+    log_warn "reboot_hosts do nothing"
+}
+
+function launch_host_vms() {
+    tear_down_machines
+    #function_bod
+    mac_array=`echo $machines|sed 's/,/ /g'`
+    log_info "bringing up pxe boot vms"
+    i=0
+    for mac in $mac_array; do
+        log_info "creating vm disk for instance host${i}"
+        vm_dir=$host_vm_dir/host$i
+        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/$VIRT_CPUS/g" \
+     	   -e "s/REPLACE_NAME/host$i/g" \
+     	   -e "s#REPLACE_IMAGE#$vm_dir/disk.img#g" \
+     	   -e "s/REPLACE_BOOT_MAC/$mac/g" \
+     	   -e "s/REPLACE_BRIDGE_MGMT/br_install/g" \
+     	   -e "s/REPLACE_BRIDGE_TENANT/br_install/g" \
+     	   -e "s/REPLACE_BRIDGE_PUBLIC/br_install/g" \
+     	   -e "s/REPLACE_BRIDGE_STORAGE/br_install/g" \
+     	   $COMPASS_DIR/deploy/template/vm/host.xml\
+     	   > $vm_dir/libvirt.xml
+	
+        sudo virsh define $vm_dir/libvirt.xml
+        sudo virsh start host$i
+        let i=i+1
+    done
+}
+
+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
+}
+