de3a3cda74
This changes the way that IPAM decides which subnets to use when assigning IPs to newly created ports. If the port has a defined device_owner, this is used to filter available subnets to choose from only those with a matching service_type or no service_type at all. If the given network has no service subnets, then the existing behaviour is used. A new IPAM exception is introduced to handle the following scenarios: 1. A port is created with a device_owner and only non-matching service subnets exist. 2. A port is created without a device owner, and no subnets exist without a service_type. With this patch, service subnets are now usable. Implements: blueprint service-subnets APIImpact: subnet-create and subnet-update with service_types DocImpact: IPs assigned to new ports will now come from a service subnet matching the port device_owner, if one exists. Closes-Bug: 1544768 Change-Id: If3dd94a46bdee24c13d1f17c4f2e69af0cb8af63 |
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| .. | ||
| drivers | ||
| __init__.py | ||
| driver.py | ||
| exceptions.py | ||
| requests.py | ||
| subnet_alloc.py | ||
| utils.py | ||