mirror of
https://github.com/caddyserver/caddy.git
synced 2024-12-23 22:27:38 -05:00
98 lines
1.8 KiB
Go
98 lines
1.8 KiB
Go
|
package integration
|
||
|
|
||
|
import (
|
||
|
"fmt"
|
||
|
"io/ioutil"
|
||
|
"net"
|
||
|
"net/http"
|
||
|
"os"
|
||
|
"runtime"
|
||
|
"strings"
|
||
|
"testing"
|
||
|
|
||
|
"github.com/caddyserver/caddy/v2/caddytest"
|
||
|
)
|
||
|
|
||
|
func TestReverseProxyHealthCheck(t *testing.T) {
|
||
|
tester := caddytest.NewTester(t)
|
||
|
tester.InitServer(`
|
||
|
{
|
||
|
http_port 9080
|
||
|
https_port 9443
|
||
|
}
|
||
|
http://localhost:2020 {
|
||
|
respond "Hello, World!"
|
||
|
}
|
||
|
http://localhost:2021 {
|
||
|
respond "ok"
|
||
|
}
|
||
|
http://localhost:9080 {
|
||
|
reverse_proxy {
|
||
|
to localhost:2020
|
||
|
|
||
|
health_path /health
|
||
|
health_port 2021
|
||
|
health_interval 2s
|
||
|
health_timeout 5s
|
||
|
}
|
||
|
}
|
||
|
`, "caddyfile")
|
||
|
|
||
|
tester.AssertGetResponse("http://localhost:9080/", 200, "Hello, World!")
|
||
|
}
|
||
|
|
||
|
func TestReverseProxyHealthCheckUnixSocket(t *testing.T) {
|
||
|
if runtime.GOOS == "windows" {
|
||
|
t.SkipNow()
|
||
|
}
|
||
|
tester := caddytest.NewTester(t)
|
||
|
f, err := ioutil.TempFile("", "*.sock")
|
||
|
if err != nil {
|
||
|
t.Errorf("failed to create TempFile: %s", err)
|
||
|
return
|
||
|
}
|
||
|
// a hack to get a file name within a valid path to use as socket
|
||
|
socketName := f.Name()
|
||
|
os.Remove(f.Name())
|
||
|
|
||
|
server := http.Server{
|
||
|
Handler: http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
|
||
|
if strings.HasPrefix(req.URL.Path, "/health") {
|
||
|
w.Write([]byte("ok"))
|
||
|
return
|
||
|
}
|
||
|
w.Write([]byte("Hello, World!"))
|
||
|
}),
|
||
|
}
|
||
|
|
||
|
unixListener, err := net.Listen("unix", socketName)
|
||
|
if err != nil {
|
||
|
t.Errorf("failed to listen on the socket: %s", err)
|
||
|
return
|
||
|
}
|
||
|
go server.Serve(unixListener)
|
||
|
t.Cleanup(func() {
|
||
|
server.Close()
|
||
|
})
|
||
|
runtime.Gosched() // Allow other goroutines to run
|
||
|
|
||
|
tester.InitServer(fmt.Sprintf(`
|
||
|
{
|
||
|
http_port 9080
|
||
|
https_port 9443
|
||
|
}
|
||
|
http://localhost:9080 {
|
||
|
reverse_proxy {
|
||
|
to unix/%s
|
||
|
|
||
|
health_path /health
|
||
|
health_port 2021
|
||
|
health_interval 2s
|
||
|
health_timeout 5s
|
||
|
}
|
||
|
}
|
||
|
`, socketName), "caddyfile")
|
||
|
|
||
|
tester.AssertGetResponse("http://localhost:9080/", 200, "Hello, World!")
|
||
|
}
|