efahl

> a good understanding of where sysupgrade currently is Alas, no, sysupgrade is sort of a mystery to me. I think @rmilecki is the one who has done the most...

Yes, I think there were only bug fixes to it for quite some time. I watch this to see if things change, if that helps: https://git.openwrt.org/?p=openwrt/openwrt.git;a=history;f=package/base-files/files/sbin/sysupgrade;h=93150913024fb7c83abbcb2de361ce8c6578642a;hb=HEAD

If you do a PR on this, make sure to include a warning that when installing an image with a different rootfs partition size than the one on the device,...

I agree, too much can go wrong in the FS setting (if you forget to set it or set it wrong, then you lose your config, that sort of thing)....

> ...bin is too big: 7929860 > 7928832 The device does not appear to have enough space in the root fs partition to hold the packages you're trying add. You'll...

> * check_data_file_clashes: Package libustream-mbedtls20201210 wants to install file /builder/build_dir/target-x86_64_musl/root-x86/lib/libustream-ssl.so > But that file is already provided by package * libustream-wolfssl20201210 That error is due to package changes, which your...

I like this a lot. Somewhat curious why you didn't extract the JFFS2-full-warning chunk into another /etc/profile.d/ script? Not that I'd want it "hushable", but more so maybe a build...

Looks good to me. @hauke @robimarko Could this get in before 25.x?

`/etc/profile` is already part of the standard sysupgrade backup (this on a 24.10.4 box): ``` $ grep -r profile /lib/upgrade/ /lib/upgrade/keep.d/base-files:/etc/profile.d /lib/upgrade/keep.d/base-files-essential:/etc/profile ```

Yup, I've got a local ASU server running pretty solid, and am running my `owut` tests against it as we speak, but still can't get the build request to work...