Autodeploy inspired on Prototype #2

[genesis.git] / fuel / deploy / cloud / configure_environment.py

diff --git a/fuel/deploy/cloud/configure_environment.py b/fuel/deploy/cloud/configure_environment.py
new file mode 100644 (file)
index 0000000..d0037d7
--- /dev/null
+++ b/fuel/deploy/cloud/configure_environment.py
@@ -0,0 +1,73 @@
+import common
+import os
+import shutil
+
+from configure_settings import ConfigureSettings
+from configure_network import ConfigureNetwork
+from configure_nodes import ConfigureNodes
+
+N = common.N
+E = common.E
+R = common.R
+RO = common.RO
+exec_cmd = common.exec_cmd
+parse = common.parse
+err = common.err
+log = common.log
+
+class ConfigureEnvironment(object):
+
+    def __init__(self, dea, yaml_config_dir, release_id, node_id_roles_dict):
+        self.env_id = None
+        self.dea = dea
+        self.yaml_config_dir = yaml_config_dir
+        self.env_name = self.dea.get_property('environment_name')
+        self.release_id = release_id
+        self.node_id_roles_dict = node_id_roles_dict
+        self.required_networks = []
+
+    def env_exists(self, env_name):
+        env_list = parse(exec_cmd('fuel env --list'))
+        for env in env_list:
+            if env[E['name']] == env_name and env[E['status']] == 'new':
+                self.env_id = env[E['id']]
+                return True
+        return False
+
+    def configure_environment(self):
+        log('Configure environment')
+        if os.path.exists(self.yaml_config_dir):
+            log('Deleting existing config directory %s' % self.yaml_config_dir)
+            shutil.rmtree(self.yaml_config_dir)
+        log('Creating new config directory %s' % self.yaml_config_dir)
+        os.makedirs(self.yaml_config_dir)
+
+        mode = self.dea.get_property('environment_mode')
+        log('Creating environment %s release %s, mode %s, network-mode neutron'
+            ', net-segment-type vlan' % (self.env_name, self.release_id, mode))
+        exec_cmd('fuel env create --name %s --release %s --mode %s '
+                 '--network-mode neutron --net-segment-type vlan'
+                 % (self.env_name, self.release_id, mode))
+
+        if not self.env_exists(self.env_name):
+            err('Failed to create environment %s' % self.env_name)
+        self.config_settings()
+        self.config_network()
+        self.config_nodes()
+
+    def config_settings(self):
+        settings = ConfigureSettings(self.yaml_config_dir, self.env_id,
+                                     self.dea)
+        settings.config_settings()
+
+    def config_network(self):
+        network = ConfigureNetwork(self.yaml_config_dir, self.env_id, self.dea)
+        network.config_network()
+
+    def config_nodes(self):
+        nodes = ConfigureNodes(self.yaml_config_dir, self.env_id,
+                               self.node_id_roles_dict, self.dea)
+        nodes.config_nodes()
+
+
+