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authentik/proxy/cmd/server.go

60 lines
1.1 KiB
Go

package cmd
import (
"fmt"
"math/rand"
"net/url"
"os"
"os/signal"
"time"
"github.com/BeryJu/authentik/proxy/pkg/server"
)
const helpMessage = `authentik proxy
Required environment variables:
- AUTHENTIK_HOST: URL to connect to (format "http://authentik.company")
- AUTHENTIK_TOKEN: Token to authenticate with
- AUTHENTIK_INSECURE: Skip SSL Certificate verification`
// RunServer main entrypoint, runs the full server
func RunServer() {
pbURL, found := os.LookupEnv("AUTHENTIK_HOST")
if !found {
fmt.Println("env AUTHENTIK_HOST not set!")
fmt.Println(helpMessage)
os.Exit(1)
}
pbToken, found := os.LookupEnv("AUTHENTIK_TOKEN")
if !found {
fmt.Println("env AUTHENTIK_TOKEN not set!")
fmt.Println(helpMessage)
os.Exit(1)
}
pbURLActual, err := url.Parse(pbURL)
if err != nil {
fmt.Println(err)
fmt.Println(helpMessage)
os.Exit(1)
}
rand.Seed(time.Now().UnixNano())
ac := server.NewAPIController(*pbURLActual, pbToken)
interrupt := make(chan os.Signal, 1)
signal.Notify(interrupt, os.Interrupt)
ac.Start()
for {
select {
case <-interrupt:
ac.Shutdown()
os.Exit(0)
}
}
}