go-haproxy's Introduction

go-haproxy

Go library for interacting with HAProxys stats socket.

Usage

Initialize a client object. Supported address schemas are tcp:// and unix:///

client := &haproxy.HAProxyClient{
  Addr: "tcp://localhost:9999",
}

Fetch results for a built in command(currently supports show stats and show info):

stats, err := client.Stats()
for _, i := range stats {
	fmt.Printf("%s: %s\n", i.SvName, i.Status)
}

Or retrieve the result body from an arbitrary command string:

result, err := h.RunCommand("show info")
fmt.Println(result.String())

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go-haproxy's Issues

dataType of "cookie" in "show stat" is string, not u64

purpose of goroutines used in RunCommand

https://github.com/sigmonsays/go-haproxy/blob/master/client.go#L24

I dont understand why the write and read is done in separate goroutines here. What is the point?

Mock HAProxy for Tests

As a developer I would like to be able to assert the interfaces of the client without having to install, configure, and maintain an instance of HAProxy. Currently the tests require a live instance of HAProxy to run.

go-haproxy client is returning empty values

I am running go-haproxy client on Minishift. I would like to extract the router backend information like if the route is marked UP or DOWN in router.

My router is running under the default project as
router-5-chmh5 1/1 Running 2 1d 192.168.64.5 localhost

Running the below code and it comes back with empty values
Import "github.com/bcicen/go-haproxy"
hapclient := &haproxy.HAProxyClient{
Addr: "tcp://192.168.64.5:1936",
}
hapinfo, err := hapclient.Info()
if err != nil {
fmt.Println(err)
return
}
fmt.Printf(" - %s Version is : %s\n", hapinfo.Name, hapinfo.Version)

This doesn't work when I use Addr: "unix:///var/lib/haproxyrun/haproxy.sock". I get error - dial unix /var/lib/haproxy/run/haproxy.sock: connect: no such file or directory

Please assist with this

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bcicen / go-haproxy Goto Github PK

go-haproxy's Introduction

go-haproxy

Usage

go-haproxy's People

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go-haproxy's Issues

dataType of "cookie" in "show stat" is string, not u64

purpose of goroutines used in RunCommand

Mock HAProxy for Tests

go-haproxy client is returning empty values

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