cmd/tta, vnet: add host firewall, env var support, more tests

In particular, tests showing that #3824 works. But that test doesn't
actually work yet; it only gets a DERP connection. (why?)

Updates #13038

Change-Id: Ie1fd1b6a38d4e90fae7e72a0b9a142a95f0b2e8f
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This commit is contained in:
Brad Fitzpatrick
2024-08-10 13:46:47 -07:00
committed by Brad Fitzpatrick
parent b692985aef
commit a61825c7b8
9 changed files with 393 additions and 7 deletions

View File

@@ -7,7 +7,7 @@ qemu-system-x86_64 -M microvm,isa-serial=off \
-m 1G \
-nodefaults -no-user-config -nographic \
-kernel $HOME/src/github.com/tailscale/gokrazy-kernel/vmlinuz \
-append "console=hvc0 root=PARTUUID=60c24cc1-f3f9-427a-8199-dd02023b0001/PARTNROFF=1 ro init=/gokrazy/init panic=10 oops=panic pci=off nousb tsc=unstable clocksource=hpet tailscale-tta=1" \
-append "console=hvc0 root=PARTUUID=60c24cc1-f3f9-427a-8199-dd02023b0001/PARTNROFF=1 ro init=/gokrazy/init panic=10 oops=panic pci=off nousb tsc=unstable clocksource=hpet tailscale-tta=1 tailscaled.env=TS_DEBUG_RAW_DISCO=1" \
-drive id=blk0,file=$HOME/src/tailscale.com/gokrazy/tsapp.img,format=raw \
-device virtio-blk-device,drive=blk0 \
-netdev stream,id=net0,addr.type=unix,addr.path=/tmp/qemu.sock \