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just stumbled upon code.forgejo.org/forgejo/runn...

if you have an old forgejo runner, make sure to remove `--add-host` from `container.options` in the config, or docker actions will fail with an obscure error: ⚙️ [runner]: failed to create container: Error response from daemon: conflicting options: custom host-to-IP mapping and the network mode

Steffo

@steffo.eu

your old config might look something like this: container: docker_host: 'tcp://dind:2375' options: '--add-host=dind:host-gateway'

8/10/26, 1:14 am0 reposts0 likes

Steffo

@steffo.eu

to have it work correctly, change it to: container: docker_host: 'tcp://dind:2375'