Against custom image

[icegood]

Hello. I need custom debugging of openwrt core features. And therefore I need custom docker image against my own configurable openwrt build. How do I do this?
What obstacles I would have?

[AlbrechtL]

If I understood you correct, you want to use your own image instead of the official once, correct?

You can try to adapt the Dockerfile by setting the variable OPENWRT_IMAGE to your image, see

openwrt-docker/Dockerfile

Line 90 in d61dcf5

OPENWRT_IMAGE="https://archive.openwrt.org/releases/${OPENWRT_VERSION}/targets/x86/64/openwrt-${OPENWRT_VERSION}-x86-64-generic-squashfs-combined.img.gz"; \

and build you own OpenWrt container image.

Please note that only *generic-squashfs-combined.img images are supported.