1 files changed, 100 insertions, 0 deletions
diff --git a/fuel/deploy/cloud_deploy/cloud/deployment.py b/fuel/deploy/cloud_deploy/cloud/deployment.py
new file mode 100644
index 0000000..831059b
--- /dev/null
+++ b/fuel/deploy/cloud_deploy/cloud/deployment.py
@@ -0,0 +1,100 @@
+import common
+import os
+import shutil
+import glob
+import yaml
+import io
+import time
+
+N = common.N
+E = common.E
+R = common.R
+RO = common.RO
+exec_cmd = common.exec_cmd
+run_proc = common.run_proc
+parse = common.parse
+err = common.err
+LOG = common.LOG
+
+
+class Deployment(object):
+
+    def __init__(self, dea, yaml_config_dir, env_id, node_id_roles_dict):
+        self.dea = dea
+        self.env_name = dea.get_environment_name()
+        self.yaml_config_dir = yaml_config_dir
+        self.env_id = env_id
+        self.node_id_roles_dict = node_id_roles_dict
+        self.node_id_list = []
+        for node_id in self.node_id_roles_dict.iterkeys():
+            self.node_id_list.append(node_id)
+        self.node_id_list.sort()
+
+    def download_deployment_info(self):
+        LOG.debug('Download deployment info for environment %s\n' % self.env_id)
+        deployment_dir = self.yaml_config_dir + '/deployment_%s' % self.env_id
+        if os.path.exists(deployment_dir):
+            shutil.rmtree(deployment_dir)
+        r, c = exec_cmd('fuel --env %s deployment --default --dir %s'
+                        % (self.env_id, self.yaml_config_dir))
+        if c > 0:
+            err('Error: Could not download deployment info for env %s,'
+                ' reason: %s\n' % (self.env_id, r))
+
+    def upload_deployment_info(self):
+        LOG.debug('Upload deployment info for environment %s\n' % self.env_id)
+        r, c = exec_cmd('fuel --env %s deployment --upload --dir %s'
+                        % (self.env_id, self.yaml_config_dir))
+        if c > 0:
+            err('Error: Could not upload deployment info for env %s,'
+                ' reason: %s\n' % (self.env_id, r))
+
+    def pre_deploy(self):
+        LOG.debug('Running pre-deploy on environment %s\n' % self.env_name)
+        self.download_deployment_info()
+        opnfv = {'opnfv': {}}
+
+        for node_file in glob.glob('%s/deployment_%s/*.yaml'
+                                   % (self.yaml_config_dir, self.env_id)):
+             with io.open(node_file) as stream:
+                 node = yaml.load(stream)
+
+             if 'opnfv' not in node:
+                 node.update(opnfv)
+
+             with io.open(node_file, 'w') as stream:
+                 yaml.dump(node, stream, default_flow_style=False)
+        self.upload_deployment_info()
+
+
+    def deploy(self):
+        WAIT_LOOP = 180
+        SLEEP_TIME = 60
+
+        self.pre_deploy()
+
+        log_file = 'cloud.log'
+
+        LOG.debug('Starting deployment of environment %s\n' % self.env_name)
+        run_proc('fuel --env %s deploy-changes | strings | tee %s'
+                 % (self.env_id, log_file))
+
+        ready = False
+        for i in range(WAIT_LOOP):
+            env = parse(exec_cmd('fuel env --env %s' % self.env_id))
+            LOG.debug('Environment status: %s\n' % env[0][E['status']])
+            r, _ = exec_cmd('tail -2 %s | head -1' % log_file)
+            if r:
+                LOG.debug('%s\n' % r)
+            if env[0][E['status']] == 'operational':
+                ready = True
+                break
+            else:
+                time.sleep(SLEEP_TIME)
+        exec_cmd('rm %s' % log_file)
+
+        if ready:
+            LOG.debug('Environment %s successfully deployed\n' % self.env_name)
+        else:
+            err('Deployment failed, environment %s is not operational\n'
+                % self.env_name)