59 lines
1.7 KiB
Go
59 lines
1.7 KiB
Go
|
// Command adapter runs the R-1 Telegram publishing adapter for one channel.
|
||
|
|
//
|
||
|
|
// It owns rendering and delivery only: it has no MTProto session and no
|
||
|
|
// provisioning code path, so a compromised adapter cannot create, rename,
|
||
|
|
// delete or re-permission anything (docs/adapter-contract.md). Configuration
|
||
|
|
// comes from `provision adapter-config`, per that same doc's Configuration
|
||
|
|
// section.
|
||
|
|
package main
|
||
|
|
|
||
|
|
import (
|
||
|
|
"fmt"
|
||
|
|
"log"
|
||
|
|
"net/http"
|
||
|
|
"os"
|
||
|
|
"strconv"
|
||
|
|
|
||
|
|
"github.com/tegwick/fluid-telegram/internal/adapter"
|
||
|
|
)
|
||
|
|
|
||
|
|
func main() {
|
||
|
|
if err := run(); err != nil {
|
||
|
|
log.Fatal(err)
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func run() error {
|
||
|
|
token := os.Getenv("TELEGRAM_BOT_TOKEN")
|
||
|
|
if token == "" {
|
||
|
|
return fmt.Errorf("TELEGRAM_BOT_TOKEN is not set; injected from OpenBao at start, see docs/adapter-contract.md")
|
||
|
|
}
|
||
|
|
chatIDStr := os.Getenv("TELEGRAM_CHANNEL_ID")
|
||
|
|
if chatIDStr == "" {
|
||
|
|
return fmt.Errorf("TELEGRAM_CHANNEL_ID is not set; run `provision adapter-config`")
|
||
|
|
}
|
||
|
|
chatID, err := strconv.ParseInt(chatIDStr, 10, 64)
|
||
|
|
if err != nil {
|
||
|
|
return fmt.Errorf("TELEGRAM_CHANNEL_ID %q is not an integer: %w", chatIDStr, err)
|
||
|
|
}
|
||
|
|
|
||
|
|
attachVisual := os.Getenv("ATTACH_VISUAL") == "true"
|
||
|
|
controlURL := os.Getenv("FLUID_CONTROL_URL")
|
||
|
|
hallBaseURL := os.Getenv("HALL_BASE_URL")
|
||
|
|
|
||
|
|
addr := os.Getenv("ADAPTER_LISTEN_ADDR")
|
||
|
|
if addr == "" {
|
||
|
|
addr = ":8080"
|
||
|
|
}
|
||
|
|
|
||
|
|
cfg := adapter.Config{
|
||
|
|
ChatID: chatID,
|
||
|
|
AttachVisual: attachVisual,
|
||
|
|
HallBaseURL: hallBaseURL,
|
||
|
|
}
|
||
|
|
a := adapter.New(cfg, adapter.NewBotAPISender(token), adapter.NewMemStore(), adapter.NewHTTPTelemetry(controlURL))
|
||
|
|
|
||
|
|
log.Printf("adapter listening on %s (chat_id=%d, attach_visual=%v)", addr, chatID, attachVisual)
|
||
|
|
return http.ListenAndServe(addr, a.Handler())
|
||
|
|
}
|