Add API to upload pod.yaml file

[yardstick.git] / api / resources / env_action.py

diff --git a/api/resources/env_action.py b/api/resources/env_action.py
index 7bfaf27..3536559 100644 (file)
--- a/api/resources/env_action.py
+++ b/api/resources/env_action.py
@@ -16,6 +16,8 @@ import threading
 import time
 import uuid
 import glob
+import yaml
+import collections
 
 from six.moves import configparser
 from oslo_serialization import jsonutils
@@ -25,7 +27,7 @@ from api.database.handler import AsyncTaskHandler
 from api.utils import influx
 from api.utils.common import result_handler
 from yardstick.common import constants as consts
-from yardstick.common import utils as yardstick_utils
+from yardstick.common import utils as common_utils
 from yardstick.common import openstack_utils
 from yardstick.common.httpClient import HttpClient
 
@@ -98,7 +100,9 @@ def _create_data_source():
 def _create_grafana_container(client):
     ports = [3000]
     port_bindings = {k: k for k in ports}
-    host_config = client.create_host_config(port_bindings=port_bindings)
+    restart_policy = {"MaximumRetryCount": 0, "Name": "always"}
+    host_config = client.create_host_config(port_bindings=port_bindings,
+                                            restart_policy=restart_policy)
 
     container = client.create_container(image='%s:%s' % (consts.GRAFANA_IMAGE,
                                                          consts.GRAFANA_TAG),
@@ -150,7 +154,9 @@ def _create_influxdb_container(client):
 
     ports = [8083, 8086]
     port_bindings = {k: k for k in ports}
-    host_config = client.create_host_config(port_bindings=port_bindings)
+    restart_policy = {"MaximumRetryCount": 0, "Name": "always"}
+    host_config = client.create_host_config(port_bindings=port_bindings,
+                                            restart_policy=restart_policy)
 
     container = client.create_container(image='%s:%s' % (consts.INFLUXDB_IMAGE,
                                                          consts.INFLUXDB_TAG),
@@ -174,7 +180,7 @@ def _config_influxdb():
 
 
 def _change_output_to_influxdb():
-    yardstick_utils.makedirs(consts.CONF_DIR)
+    common_utils.makedirs(consts.CONF_DIR)
 
     parser = configparser.ConfigParser()
     parser.read(consts.CONF_SAMPLE_FILE)
@@ -230,11 +236,11 @@ def _prepare_env_daemon(task_id):
 
 
 def _create_directories():
-    yardstick_utils.makedirs(consts.CONF_DIR)
+    common_utils.makedirs(consts.CONF_DIR)
 
 
 def _source_file(rc_file):
-    yardstick_utils.source_env(rc_file)
+    common_utils.source_env(rc_file)
 
 
 def _get_remote_rc_file(rc_file, installer_ip, installer_type):
@@ -307,3 +313,52 @@ def _update_task_error(task_id, error):
     task = async_handler.get_task_by_taskid(task_id)
     async_handler.update_status(task, 2)
     async_handler.update_error(task, error)
+
+
+def update_openrc(args):
+    try:
+        openrc_vars = args['openrc']
+    except KeyError:
+        return result_handler(consts.API_ERROR, 'openrc must be provided')
+    else:
+        if not isinstance(openrc_vars, collections.Mapping):
+            return result_handler(consts.API_ERROR, 'args should be a dict')
+
+    lines = ['export {}={}\n'.format(k, v) for k, v in openrc_vars.items()]
+    logger.debug('Writing: %s', ''.join(lines))
+
+    logger.info('Writing openrc: Writing')
+    common_utils.makedirs(consts.CONF_DIR)
+
+    with open(consts.OPENRC, 'w') as f:
+        f.writelines(lines)
+    logger.info('Writing openrc: Done')
+
+    logger.info('Source openrc: Sourcing')
+    try:
+        _source_file(consts.OPENRC)
+    except Exception as e:
+        logger.exception('Failed to source openrc')
+        return result_handler(consts.API_ERROR, str(e))
+    logger.info('Source openrc: Done')
+
+    return result_handler(consts.API_SUCCESS, {'openrc': openrc_vars})
+
+
+def upload_pod_file(args):
+    try:
+        pod_file = args['file']
+    except KeyError:
+        return result_handler(consts.API_ERROR, 'file must be provided')
+
+    logger.info('Checking file')
+    data = yaml.load(pod_file.read())
+    if not isinstance(data, collections.Mapping):
+        return result_handler(consts.API_ERROR, 'invalid yaml file')
+
+    logger.info('Writing file')
+    with open(consts.POD_FILE, 'w') as f:
+        yaml.dump(data, f, default_flow_style=False)
+    logger.info('Writing finished')
+
+    return result_handler(consts.API_SUCCESS, {'pod_info': data})