Autodeploy inspired on Prototype #2

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

diff --git a/fuel/deploy/cloud/configure_settings.py b/fuel/deploy/cloud/configure_settings.py
new file mode 100644 (file)
index 0000000..ac0afdc
--- /dev/null
+++ b/fuel/deploy/cloud/configure_settings.py
@@ -0,0 +1,47 @@
+import common
+import yaml
+import io
+
+N = common.N
+E = common.E
+R = common.R
+RO = common.RO
+exec_cmd = common.exec_cmd
+parse = common.parse
+err = common.err
+check_file_exists = common.check_file_exists
+log = common.log
+
+class ConfigureSettings(object):
+
+    def __init__(self, yaml_config_dir, env_id, dea):
+        self.yaml_config_dir = yaml_config_dir
+        self.env_id = env_id
+        self.dea = dea
+
+    def download_settings(self):
+        log('Download settings for environment %s' % self.env_id)
+        exec_cmd('fuel settings --env %s --download --dir %s'
+                 % (self.env_id, self.yaml_config_dir))
+
+    def upload_settings(self):
+        log('Upload settings for environment %s' % self.env_id)
+        exec_cmd('fuel settings --env %s --upload --dir %s'
+                 % (self.env_id, self.yaml_config_dir))
+
+    def config_settings(self):
+        log('Configure settings')
+        self.download_settings()
+        self.modify_settings()
+        self.upload_settings()
+
+    def modify_settings(self):
+        log('Modify settings for environment %s' % self.env_id)
+        settings_yaml = ('%s/settings_%s.yaml'
+                         % (self.yaml_config_dir, self.env_id))
+        check_file_exists(settings_yaml)
+
+        settings = self.dea.get_property('settings')
+
+        with io.open(settings_yaml, 'w') as stream:
+            yaml.dump(settings, stream, default_flow_style=False)