feat: show tailnet peer diagnostics after coder ping (#12314)

Beginnings of a solution to #12297 

Doesn't cover disco or definitively display whether we successfully connected to DERP, but shows some checklist diagnostics for connecting to an agent.

For this first PR, I just added it to `coder ping` to see how we like it, but could be incorporated into `coder ssh` _et al._ after a timeout.

```
$ coder ping dogfood2
p2p connection established in 147ms
pong from dogfood2 p2p via  95.217.xxx.yyy:42631  in 147ms
pong from dogfood2 p2p via  95.217.xxx.yyy:42631  in 140ms
pong from dogfood2 p2p via  95.217.xxx.yyy:42631  in 140ms
✔ preferred DERP region 999 (Council Bluffs, Iowa)
✔ sent local data to Coder networking coodinator
✔ received remote agent data from Coder networking coordinator
    preferred DERP 10013 (Europe Fly.io (Paris))
    endpoints: 95.217.xxx.yyy:42631, 95.217.xxx.yyy:37576, 172.17.0.1:37576, 172.20.0.10:37576
✔ Wireguard handshake 11s ago
```
This commit is contained in:
Spike Curtis
2024-02-27 22:04:46 +04:00
committed by GitHub
parent 32691e67e6
commit 4e7beee102
11 changed files with 503 additions and 8 deletions

View File

@ -414,3 +414,7 @@ func (c *WorkspaceAgentConn) apiClient() *http.Client {
},
}
}
func (c *WorkspaceAgentConn) GetPeerDiagnostics() tailnet.PeerDiagnostics {
return c.Conn.GetPeerDiagnostics(c.opts.AgentID)
}