Update restic to 0.12.0 and rclone to 1.54.0

[jlelse]

Restic released the update with much faster prune performance.

[djmaze]

The new alpine version seems to break the arm build, and it looks like fixing that might take some time (which I might have at weekend at the earliest). @jlelse Would you mind downgrading alpine to the old version again?

Not doing the alpine upgrade right now seems to be a quick fix so we can get the new release out. Agreed?

[jlelse]

@djmaze The logs look like a temporary TLS failure with the Alpine CDN. Maybe it already helps to just re-run the test?

Edit: Strange error 🤔 So let's try without Alpine update...

[escoand]

Is it maybe the same problem I had with the alpine images?
https://wiki.alpinelinux.org/wiki/Release_Notes_for_Alpine_3.13.0#time64_requirements

[djmaze]

@escoand Yes, and we do not have a 19.03.9 docker-in-docker image for arm since the builds are broken for more than half a year now. So we can't build this stuff in drone currently.

[djmaze]

Merging this since it now builds correctly.

[jlelse]

Maybe we should switch to just using the provided binaries instead of building everything from source? restic as well as rclone provide binaries for all supported platforms.

[djmaze]

@jlelse Sorry for the late answer. Yeah, that would be possible. I am open to that change.

[djmaze]

I added an issue for that: #84