refacort deploy.yml and add jsonschema to validate it

1. add adapter type in deploy.yml
Do not rely on the pod's name to detemine whether impi or libvirt
should be used.

2. increase disk size in deploy.yml
The disk sizes should be bigger than 102400 mega-bytes according to
the minimum of root_lv_size in upstream openstack/daisycloud-core.

3. add schemas.py
Use jsonschema to validate deploy.yml

Change-Id: I3f197f93403caece75460147c8df49b95e0ae9d3
Signed-off-by: Alex Yang <yangyang1@zte.com.cn>

1 files changed, 6 insertions, 5 deletions

diff --git a/deploy/environment.py b/deploy/environment.py
index 088e5008..21a0970a 100644
--- a/deploy/environment.py
+++ b/deploy/environment.py
@@ -11,6 +11,9 @@ import os
 import shutil
 import time
 
+from config.schemas import (
+    MIN_NODE_DISK_SIZE,
+)
 from daisy_server import (
     DaisyServer
 )
@@ -183,8 +186,9 @@ class VirtualEnvironment(DaisyEnvironmentBase):
     def create_virtual_node(self, node):
         name = node['name']
         roles = node['roles']
-        controller_size = self.deploy_struct.get('disks', {'controller': 200}).get('controller')
-        compute_size = self.deploy_struct.get('disks', {'compute': 200}).get('compute')
+        disks = self.deploy_struct.get('disks', {})
+        controller_size = disks.get('controller', MIN_NODE_DISK_SIZE)
+        compute_size = disks.get('compute', MIN_NODE_DISK_SIZE)
         LI('Begin to create virtual node %s, roles %s' % (name, roles))
 
         if 'CONTROLLER_LB' in roles:
@@ -201,9 +205,6 @@ class VirtualEnvironment(DaisyEnvironmentBase):
         if 'template' in node:
             template = node['template']
         disk_file = path_join(self.storage_dir, name + '.qcow2')
-        # TODO: modify the sizes in deploy.yml to more than 100G
-        if size < 200:
-            size = 200
         create_virtual_disk(disk_file, size)
         create_vm(template, name, disk_file)