Docker refuses network removal (403) when containers hold endpoints. The old IPAM-drift path tried to disconnect+remove even with live containers — disconnect silently failed, remove raised APIError. Since DECNET assigns IPs explicitly in compose (never via Docker's auto-assign pool), an ip_range mismatch on an existing same-driver network is harmless. Bail out early and attach to the existing network whenever Containers is non-empty.
17 KiB
17 KiB