Bootstrap copied BFF and local accounts with public Sendico contracts (#34)

backend/cmd/bff/main.go

@@ -1,46 +1,21 @@
+// Adapted from Sendico api/edge/product/main.go; see PROVENANCE.md.
 package main
 
 import (
-	"context"
-	"errors"
-	"log/slog"
-	"net/http"
+	"git.sendico.io/tech/sxchnge/bff/edge/shared/appversion"
+	"git.sendico.io/tech/sxchnge/bff/edge/shared/server"
+	"git.sendico.io/tech/sxchnge/bff/internal/profile"
+	"git.sendico.io/tech/sxchnge/bff/pkg/mlogger"
+	application "git.sendico.io/tech/sxchnge/bff/pkg/server"
+	smain "git.sendico.io/tech/sxchnge/bff/pkg/server/main"
 	"os"
-	"os/signal"
-	"syscall"
-	"time"
-
-	"git.sendico.io/tech/sxchnge/bff/internal/httpapi"
 )
 
+func factory(logger mlogger.Logger, file string, debug bool) (application.Application, error) {
+	return server.Create(logger, file, debug, profile.Runtime())
+}
 func main() {
-	if err := run(); err != nil {
-		slog.Error("BFF stopped", "error", err)
+	if smain.RunServer("sxchnge.bff", appversion.Create(), factory) != nil {
 		os.Exit(1)
 	}
 }
-
-func run() error {
-	addr := os.Getenv("SXCHNGE_HTTP_ADDR")
-	if addr == "" {
-		addr = "127.0.0.1:8082"
-	}
-	server := &http.Server{Addr: addr, Handler: httpapi.New(), ReadHeaderTimeout: 5 * time.Second, ReadTimeout: 15 * time.Second, WriteTimeout: 15 * time.Second, IdleTimeout: 60 * time.Second, MaxHeaderBytes: 1 << 20}
-	ctx, stop := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
-	defer stop()
-	failures := make(chan error, 1)
-	go func() { failures <- server.ListenAndServe() }()
-	slog.Info("BFF operational shell starting", "address", addr, "provider_configured", false)
-	select {
-	case err := <-failures:
-		if errors.Is(err, http.ErrServerClosed) {
-			return nil
-		}
-		return err
-	case <-ctx.Done():
-		shutdown, cancel := context.WithTimeout(context.Background(), 10*time.Second)
-		defer cancel()
-		slog.Info("BFF shutting down")
-		return server.Shutdown(shutdown)
-	}
-}