tailscale

Files

Denton Gentry 224e60cef2 hostifo: update LXC, add Cloud Run.

Recent LXC support no longer has "lxc" in /proc/1/cgroup:
    # cat /proc/1/cgroup
    12:freezer:/
    11:rdma:/
    10:cpuset:/
    9:pids:/
    8:blkio:/
    7:devices:/
    6:perf_event:/
    5:net_cls,net_prio:/
    4:memory:/
    3:hugetlb:/
    2:cpu,cpuacct:/
    1:name=systemd:/init.scope
    0::/init.scope

Look for fuse.lxcfs in /proc.mounts in addition:
    # grep lxc /proc/mounts
    lxcfs /proc/cpuinfo fuse.lxcfs ...
    lxcfs /proc/diskstats fuse.lxcfs ...
    lxcfs /proc/loadavg fuse.lxcfs ...
    lxcfs /proc/meminfo fuse.lxcfs ...
    lxcfs /proc/stat fuse.lxcfs ...
    lxcfs /proc/swaps fuse.lxcfs ...
    lxcfs /proc/uptime fuse.lxcfs ...
    lxcfs /sys/devices/system/cpu/online fuse.lxcfs ...

Add Knative detection by looking for the environment variables
which are part of its container contract.

Signed-off-by: Denton Gentry <dgentry@tailscale.com>

2021-04-06 17:21:16 -07:00

auto.go

control/controlclient: document a few things

2021-03-31 08:26:05 -07:00

controlclient_test.go

cover one more case in TestStatusEqual.

2021-01-08 10:23:32 -08:00

debug_test.go

tailcfg, control/controlclient: add goroutine dump debug feature

2021-03-03 10:56:01 -08:00

debug.go

tailcfg, control/controlclient: add goroutine dump debug feature