1 files changed, 86 insertions, 0 deletions
diff --git a/utils/infra_setup/heat/manager.py b/utils/infra_setup/heat/manager.py
new file mode 100755
index 00000000..5902e8c4
--- /dev/null
+++ b/utils/infra_setup/heat/manager.py
@@ -0,0 +1,86 @@
+##############################################################################
+# Copyright (c) 2016 Huawei Technologies Co.,Ltd and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+from heatclient import client as heat_client
+from keystoneclient.v2_0 import client as keystone_client
+from heatclient.common import template_utils
+
+import heat.common as common
+
+class HeatManager:
+
+    def __init__(self, credentials):
+        self.user = credentials['user']
+        self.password = credentials['password']
+        self.controller_ip = credentials['controller_ip']
+        self.heat_url = credentials['heat_url']
+        self.auth_uri = credentials['auth_uri']
+        self.project_id = credentials['project']
+        self.heat = None
+
+    def heat_init(self):
+        keystone = keystone_client.Client(username=self.user,
+                                         password=self.password,
+                                         tenant_name=self.project_id,
+                                         auth_url=self.auth_uri)
+        auth_token = keystone.auth_token
+        self.heat_url = keystone.service_catalog.url_for(
+            service_type='orchestration')
+        self.heat = heat_client.Client('1', endpoint=self.heat_url,
+                                      token=auth_token)
+
+    def stacks_list(self, name=None):
+        for stack in self.heat.stacks.list():
+            if (name and stack.stack_name == name) or not name:
+                common.LOG.info("stack name " + stack.stack_name)
+                common.LOG.info("stack status " + stack.stack_status)
+
+    def stack_generate(self, template_file, stack_name, parameters):
+        self.heat_init()
+        self.stacks_list()
+        tpl_files, template = template_utils.get_template_contents(template_file)
+
+        fields = {
+            'template': template,
+            'files': dict(list(tpl_files.items()))
+        }
+        self.heat.stacks.create(stack_name=stack_name, files=fields['files'],
+                                template=template, parameters=parameters)
+        self.stacks_list(stack_name)
+
+    def stack_is_deployed(self, stack_name):
+        self.heat_init()
+        if stack_name in self.heat.stacks.list():
+            return True
+        return False
+
+    def stack_check_status(self, stack_name):
+        for stack in self.heat.stacks.list():
+            if stack.stack_name == stack_name:
+                return stack.stack_status
+        return 'NOT_FOUND'
+
+    def heat_validate_template(self, heat_template_file):
+        self.heat_init()
+        if not self.heat.stacks.validate(template=open(heat_template_file,
+                                                       'r').read()):
+            raise ValueError('The provided heat template "' +
+                             heat_template_file +
+                             '" is in the wrong format')
+
+    def stack_delete(self, stack_name):
+        self.heat_init()
+        try:
+            for stack in self.heat.stacks.list():
+                if stack.stack_name == stack_name:
+                    self.heat.stacks.delete(stack.id)
+                    return True
+        except:
+            pass
+        return False