Pipesock
A websocket server you can pipe to.
Just a heads up: I'm still tweaking this a lot. If you have suggestions, problems please don't hesitate to open an issue.
To Install:
go get code.google.com/p/go.net/websocket
go get github.com/minikomi/pipesock
cd $GOPATH/src/github.com/minikomi/pipesock
go install
Then, provided you have $GOPATH/bin in your PATH you can start using the server with the pipesock command:
tail -f "some.log" | awk 'print{$2 "," $3}' | pipesock
By default, you can then point your browser at localhost:9193.
Notes:
-
Other views can be added to
$GOPATH/src/github.com/minikomi/pipesock/views/ -
Accessing
/flushwill clear the buffer. -
The websocket can connect to
/wsand receive serialized messages in the format:{ Time: Timestamp for broadcast, Messages: [ { Time: Timestamp for readline, Message: Message string } .... ] }
-
The array of buffered messages can be read in JSON format at
/buffer.json.
flags:
-d=2000: Delay between broadcasts of bundled events in ms (shorthand).
-delay=2000: Delay between broadcasts of bundled events in ms.
-l=false: Log HTTP requests tp STDOUT (shorthand).
-log=false: Log HTTP requetsts to STDOUT
-n=20: Number of previous broadcasts to keep in memory (shorthand).
-num=20: Number of previous broadcasts to keep in memory.
-p=9193: Port for the pipesock to sit on (shorthand).
-port=9193: Port for the pipesock to sit on.
-t=false: Pass output to STDOUT (shorthand).
-through=false: Pass output to STDOUT.
-v="default": View directory to serve (shorthand).
-view="default": View directory to serve.
Todo:
- better d3 frontend
- more views