gns3-server

mirror of https://github.com/GNS3/gns3-server.git synced 2026-08-27 20:40:13 +03:00

History

YueGuobin ce90b2b92c fix(docker): handle container name conflict automatically

When a Docker container with the same name already exists (e.g., from a
   previous crashed GNS3 session), Docker returns a 409 Conflict error
   when trying to create a new container with that name. This causes the
   project open operation to fail.

   This fix adds automatic cleanup of stale containers when encountering
   a name conflict:
   - Added DockerHttp409Error exception class
   - Updated http_query to detect 409 status codes
   - Modified create() to remove conflicting containers and retry

   Fixes the issue where opening a project fails with:
   "Docker has returned an error: 409 Conflict. The container name
   '/GNS3.xxx' is already in use by container 'xxx'"

2026-02-27 23:35:11 +08:00

adapters

Use pyupgrade with --py36-plus param.

2021-04-13 18:37:58 +09:30

builtin

Fix unable to add NAT cloud after configuring “allowed_interfaces” in configuration file. Fixes #2508

2025-04-16 16:04:57 +07:00

docker

fix(docker): handle container name conflict automatically

2026-02-27 23:35:11 +08:00

dynamips

Revert "Backport auxiliary console support for Qemu, Docker and Dynamips nodes"