Changed WEBHOOK_PORT to PORT

.env.dist

@@ -1,7 +1,7 @@
 TG_BOT_TOKEN=token                                  # Telegram Bot API Token
 POLL_TIMEOUT=30                                     # Poll timeout (in seconds). Default: 30
 WEBHOOK="https://www.google.com:{PORT}/{TOKEN}"     # Webhook URL (don't provide if you want to use polling). {PORT} and {TOKEN} will be replaced automatically.
-WEBHOOK_PORT=8000                                   # Webhook port. Ignored if webhook URL is not provided. Default: 8000
+PORT=8000                                           # Webhook port. Ignored if webhook URL is not provided. Default: 8000
 CERT="cert.pem"                                     # Certificate file name. Provide if you want to use SSL
 CERT_KEY="key.pem"                                  # Certificate key. Should be provided with CERT
 DEBUG=false                                         # Debug mode. This value will be passed to API library, which will log all requests in debug mode.

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "go.formatTool": "goimports"
+}

src/bot.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"strings"
 	"fmt"
 	"log"
 	"math/rand"
@@ -219,7 +220,7 @@ func initWithWebhook(
 		log.Printf("Telegram callback failed: %s", info.LastErrorMessage)
 	}
 
-	updates := bot.ListenForWebhook("/" + bot.Token)
+	updates := bot.ListenForWebhook(webhookUrl[strings.LastIndex(webhookUrl, "/"):])
 
 	if certFile != "" && certKey != "" {
 		go http.ListenAndServeTLS(listenAddr, certFile, certKey, nil)

src/config.go

@@ -3,6 +3,7 @@ package main
 import (
 	"log"
 	"os"
+	"fmt"
 	"path/filepath"
 	"strconv"
 	"strings"
@@ -14,7 +15,7 @@ const envToken = "TG_BOT_TOKEN"
 const envPollTimeout = "POLL_TIMEOUT"
 const envListen = "LISTEN_IP"
 const envWebhook = "WEBHOOK"
-const envWebhookPort = "WEBHOOK_PORT"
+const envWebhookPort = "PORT"
 const envCert = "CERT"
 const envKey = "CERT_KEY"
 const envDebug = "DEBUG"
@@ -90,7 +91,7 @@ func LoadConfig() (BotConfig, error) {
 		Debug:           debug,
 		PollingTimeout:  pollTimeout,
 		WebhookURL:      webhookLink,
-		ListenAddr:      listenAddr,
+		ListenAddr:      fmt.Sprintf("%s:%d", listenAddr, webhookPort),
 		CertificateFile: certFile,
 		CertificateKey:  certKey,
 	}