Fix bug 1572 - Reading availability-zone-hint for neutron from config

Fixes bug 1572 by reading the neutron-availability-zone-hint from VIM
plugin configuration, which is then applied at network-creation time.

Note: this patch also fixes some formatting issues that black showed.

Change-Id: Iaf152657ae31748ea6b4a123e8b0a0d9513cb692
Signed-off-by: sousaedu <eduardo.sousa@canonical.com>

diff --git a/RO-SDN-dpb/osm_rosdn_dpb/wimconn_dpb.py b/RO-SDN-dpb/osm_rosdn_dpb/wimconn_dpb.py
index e08cdfd..b8a9123 100755 (executable)
--- a/RO-SDN-dpb/osm_rosdn_dpb/wimconn_dpb.py
+++ b/RO-SDN-dpb/osm_rosdn_dpb/wimconn_dpb.py
@@ -36,7 +36,7 @@ from osm_ro_plugin.sdnconn import SdnConnectorBase, SdnConnectorError
 
 
 class DpbSshInterface:
-    """ Communicate with the DPB via SSH """
+    """Communicate with the DPB via SSH"""
 
     __LOGGER_NAME_EXT = ".ssh"
     __FUNCTION_MAP_POS = 1
@@ -191,7 +191,7 @@ class DpbSshInterface:
 
 
 class DpbRestInterface:
-    """ Communicate with the DPB via the REST API """
+    """Communicate with the DPB via the REST API"""
 
     __LOGGER_NAME_EXT = ".rest"
     __FUNCTION_MAP_POS = 0
@@ -230,7 +230,7 @@ class DpbRestInterface:
 
 
 class DpbConnector(SdnConnectorBase):
-    """ Use the DPB to establish multipoint connections """
+    """Use the DPB to establish multipoint connections"""
 
     __LOGGER_NAME = "ro.sdn.dpb"
     __SUPPORTED_SERV_TYPES = ["ELAN (L2)", "ELINE (L2)"]

diff --git a/RO-SDN-ietfl2vpn/osm_rosdn_ietfl2vpn/wimconn_ietfl2vpn.py b/RO-SDN-ietfl2vpn/osm_rosdn_ietfl2vpn/wimconn_ietfl2vpn.py
index c9c05a7..59bc0d9 100644 (file)
--- a/RO-SDN-ietfl2vpn/osm_rosdn_ietfl2vpn/wimconn_ietfl2vpn.py
+++ b/RO-SDN-ietfl2vpn/osm_rosdn_ietfl2vpn/wimconn_ietfl2vpn.py
@@ -225,7 +225,7 @@ class WimconnectorIETFL2VPN(SdnConnectorBase):
                         connection_point["service_endpoint_encapsulation_type"]
                         == "dot1q"
                     ):
-                        """ The connection is a VLAN """
+                        """The connection is a VLAN"""
                         connection["encapsulation-type"] = "dot1q-vlan-tagged"
                         tagged = {}
                         tagged_interf = {}
@@ -383,7 +383,7 @@ class WimconnectorIETFL2VPN(SdnConnectorBase):
 
             if connection_point["service_endpoint_encapsulation_type"] != "none":
                 if connection_point["service_endpoint_encapsulation_type"] == "dot1q":
-                    """ The connection is a VLAN """
+                    """The connection is a VLAN"""
                     connection["encapsulation-type"] = "dot1q-vlan-tagged"
                     tagged = {}
                     tagged_interf = {}

diff --git a/RO-SDN-juniper_contrail/osm_rosdn_juniper_contrail/sdn_api.py b/RO-SDN-juniper_contrail/osm_rosdn_juniper_contrail/sdn_api.py
index 0494393..af7184e 100644 (file)
--- a/RO-SDN-juniper_contrail/osm_rosdn_juniper_contrail/sdn_api.py
+++ b/RO-SDN-juniper_contrail/osm_rosdn_juniper_contrail/sdn_api.py
@@ -26,7 +26,7 @@ from osm_rosdn_juniper_contrail.rest_lib import NotFound
 
 
 class UnderlayApi:
-    """ Class with CRUD operations for the underlay API """
+    """Class with CRUD operations for the underlay API"""
 
     def __init__(self, url, config=None, user=None, password=None, logger=None):
         self.logger = logger or logging.getLogger("ro.sdn.junipercontrail.sdnapi")

diff --git a/RO-VIM-openstack/osm_rovim_openstack/vimconn_openstack.py b/RO-VIM-openstack/osm_rovim_openstack/vimconn_openstack.py
index c59bf90..d3837ab 100644 (file)
--- a/RO-VIM-openstack/osm_rovim_openstack/vimconn_openstack.py
+++ b/RO-VIM-openstack/osm_rovim_openstack/vimconn_openstack.py
@@ -864,6 +864,14 @@ class vimconnector(vimconn.VimConnector):
             if self.config.get("disable_network_port_security"):
                 network_dict["port_security_enabled"] = False
 
+            if self.config.get("neutron_availability_zone_hints"):
+                hints = self.config.get("neutron_availability_zone_hints")
+
+                if isinstance(hints, str):
+                    hints = [hints]
+
+                network_dict["availability_zone_hints"] = hints
+
             new_net = self.neutron.create_network({"network": network_dict})
             # print new_net
             # create subnetwork, even if there is no profile

diff --git a/RO-VIM-openvim/osm_rovim_openvim/vimconn_openvim.py b/RO-VIM-openvim/osm_rovim_openvim/vimconn_openvim.py
index eab0e75..18d2cd6 100644 (file)
--- a/RO-VIM-openvim/osm_rovim_openvim/vimconn_openvim.py
+++ b/RO-VIM-openvim/osm_rovim_openvim/vimconn_openvim.py
@@ -798,7 +798,7 @@ class vimconnector(vimconn.VimConnector):
             self._format_request_exception(e)
 
     def new_image(self, image_dict):
-        """ Adds a tenant image to VIM, returns image_id"""
+        """Adds a tenant image to VIM, returns image_id"""
         try:
             self._get_my_tenant()
             new_image_dict = {"name": image_dict["name"][:64]}