integration: download busybox-w32 from GitHub Release

[crazy-max]

fixes #44298

- What I did

Download busybox-w32 through a docker image GitHub Release to avoid making too much requests to https://frippery.org/files/busybox.

- How I did it

Published GitHub Release with busybox-w32 binaries: https://github.com/moby/busybox/releases/tag/FRP-3329-gcf0fa4d13

Didn't updated to latest FRP-4716-g31467ddfc as it seems there are some issues with it: #44000

- How to verify it

- Description for the changelog

- A picture of a cute animal (not mandatory but encouraged)

Signed-off-by: CrazyMax crazy-max@users.noreply.github.com

[crazy-max]

Argh guess we need a proper Windows base image after all: https://github.com/moby/moby/actions/runs/3249933557/jobs/5333050380#step:11:33

Step 4/14 : FROM crazymax/busybox-w32:${BUSYBOX_VERSION} AS busybox
FRP-3329-gcf0fa4d13: Pulling from crazymax/busybox-w32
9e578c36694c: Pulling fs layer
9e578c36694c: Download complete
failed to register layer: re-exec error: exit status 1: output: hcsshim::ProcessBaseLayer \\?\C:\Users\runneradmin\AppData\Local\Temp\moby-root\windowsfilter\89dfa268f77584818e42f740f9e113dc477c6735c2e31aebac56b1e159ead111: The system cannot find the path specified.

So instead we might just build and push https://github.com/moby/moby/blob/master/contrib/busybox/Dockerfile in our pipeline. Maybe ghcr would be enough for this?

[tianon]

I don't have a problem with this approach (to be clear), but a few alternative ideas:

• since the compressed downloads are relatively small, we could commit them directly to a new Git repo
• we could make a new Git repo that includes a mirror of the downloads as GitHub Releases artifacts
• we could make an S3 bucket that we mirror downloads into

(For any of these, I imagine we'd only go through the effort for versions we actually use, but if we were to automate it to make sure the "muscle is exercised" so to speak, that'd be fine too for all but my first option 😅)

[neersighted]

Another alternate approach could be using GHCR + ORAS (I think OCI Artifacts isn't fully baked yet?), but that would require more tooling than the other alternatives.

[crazy-max]

As suggested created a GitHub repository https://github.com/crazy-max/busybox-w32 (should be moved to moby org) and pushed binaries to GitHub Release: https://github.com/crazy-max/busybox-w32/releases/tag/FRP-3329-gcf0fa4d13. cc @sam-thibault

Edit: https://github.com/moby/busybox/releases/tag/FRP-3329-gcf0fa4d13

[thaJeztah]

LGTM, thanks!

[thaJeztah]

Opened backports for 20.10 and 22.06;

• [20.10 backport] integration: download busybox-w32 from GitHub Release #44358
• [22.06 backport] integration: download busybox-w32 from GitHub Release #44357