control/controlhttp/controlhttpserver: split out Accept to its own package

Otherwise all the clients only using control/controlhttp for the
ts2021 HTTP client were also pulling in WebSocket libraries, as the
server side always needs to speak websockets, but only GOOS=js clients
speak it.

This doesn't yet totally remove the websocket dependency on Linux because
Linux has a envknob opt-in to act like GOOS=js for manual testing and force
the use of WebSockets for DERP only (not control). We can put that behind
a build tag in a future change to eliminate the dep on all GOOSes.

Updates #1278

Change-Id: I4f60508f4cad52bf8c8943c8851ecee506b7ebc9
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This commit is contained in:
Brad Fitzpatrick
2024-11-07 15:59:19 -08:00
committed by Brad Fitzpatrick
parent 23880eb5b0
commit c3306bfd15
10 changed files with 68 additions and 42 deletions

View File

@@ -79,10 +79,10 @@ tailscale.com/cmd/tailscaled dependencies: (generated by github.com/tailscale/de
L github.com/aws/smithy-go/transport/http/internal/io from github.com/aws/smithy-go/transport/http
L github.com/aws/smithy-go/waiter from github.com/aws/aws-sdk-go-v2/service/ssm
github.com/bits-and-blooms/bitset from github.com/gaissmai/bart
github.com/coder/websocket from tailscale.com/control/controlhttp+
github.com/coder/websocket/internal/errd from github.com/coder/websocket
github.com/coder/websocket/internal/util from github.com/coder/websocket
github.com/coder/websocket/internal/xsync from github.com/coder/websocket
L github.com/coder/websocket from tailscale.com/derp/derphttp+
L github.com/coder/websocket/internal/errd from github.com/coder/websocket
L github.com/coder/websocket/internal/util from github.com/coder/websocket
L github.com/coder/websocket/internal/xsync from github.com/coder/websocket
L github.com/coreos/go-iptables/iptables from tailscale.com/util/linuxfw
LD 💣 github.com/creack/pty from tailscale.com/ssh/tailssh
W 💣 github.com/dblohm7/wingoes from github.com/dblohm7/wingoes/com+
@@ -249,6 +249,7 @@ tailscale.com/cmd/tailscaled dependencies: (generated by github.com/tailscale/de
tailscale.com/control/controlbase from tailscale.com/control/controlhttp+
tailscale.com/control/controlclient from tailscale.com/cmd/tailscaled+
tailscale.com/control/controlhttp from tailscale.com/control/controlclient
tailscale.com/control/controlhttp/controlhttpcommon from tailscale.com/control/controlhttp
tailscale.com/control/controlknobs from tailscale.com/control/controlclient+
tailscale.com/derp from tailscale.com/derp/derphttp+
tailscale.com/derp/derphttp from tailscale.com/cmd/tailscaled+
@@ -327,7 +328,7 @@ tailscale.com/cmd/tailscaled dependencies: (generated by github.com/tailscale/de
tailscale.com/net/tsdial from tailscale.com/cmd/tailscaled+
💣 tailscale.com/net/tshttpproxy from tailscale.com/clientupdate/distsign+
tailscale.com/net/tstun from tailscale.com/cmd/tailscaled+
tailscale.com/net/wsconn from tailscale.com/control/controlhttp+
L tailscale.com/net/wsconn from tailscale.com/derp/derphttp
tailscale.com/omit from tailscale.com/ipn/conffile
tailscale.com/paths from tailscale.com/client/tailscale+
💣 tailscale.com/portlist from tailscale.com/ipn/ipnlocal