Add natlabapp.arm64 config and gokrazydeps.go for building a gokrazy
natlab appliance image targeting arm64 (Apple Silicon). This is the
arm64 counterpart to the existing natlabapp (amd64) used by vmtest.
The arm64 image uses github.com/gokrazy/kernel.arm64 and is built
with "make natlab-arm64" in the gokrazy directory.
Updates #13038
Change-Id: I0e1f8e5840083a5de5954f2cf46e3babec129d96
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This switches our gokrazy builds to use a new variant of cmd/gok called
opinionated about using monorepos: https://github.com/bradfitz/monogok
And with that, we can get rid of all the go.mod files and builddir forests
under gokrazy/**.
Updates #13038
Updates gokrazy/gokrazy#361
Change-Id: I9f18fbe59b8792286abc1e563d686ea9472c622d
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This un-breaks vim-go (which doesn't understand "go 1.23") and allows
the natlab tests to work in a Nix shell (by adding the "qemu-img" and
"mkfs.ext4" binaries to the shell). These binaries are available even on
macOS, as I'm testing on my M1 Max.
Updates #13038
Signed-off-by: Andrew Dunham <andrew@du.nham.ca>
Change-Id: I99f8521b5de93ea47dc33b099d5b243ffc1303da
Both for Raspberry Pis, and for running natlab tests faster on Apple
Silicon Macs without emulating x86.
Not fully wired up yet.
Updates #1866
Updates #13038
Change-Id: I1552bf107069308f325f640773cc881ed735b5ab
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
