cmd/tailscale: add "tailscale ip [-4] [-6]" command

This adds an easy and portable way for us to document how to get
your Tailscale IP address.

$ tailscale ip
100.74.70.3
fd7a:115c:a1e0:ab12:4843:cd96:624a:4603

$ tailscale ip -4
100.74.70.3

$ tailscale ip -6
fd7a:115c:a1e0:ab12:4843:cd96:624a:4603

Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This commit is contained in:
Brad Fitzpatrick
2021-03-24 09:24:25 -07:00
committed by Brad Fitzpatrick
parent 2384c112c9
commit b7f0e39bf2
2 changed files with 70 additions and 0 deletions

View File

@@ -64,6 +64,7 @@ change in the future.
upCmd,
downCmd,
netcheckCmd,
ipCmd,
statusCmd,
pingCmd,
versionCmd,