feat: simplify SOP to immediate-effect configuration

scripts/backfill-multitable/main.go

@@ -0,0 +1,39 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"os"
+
+	"git.iwork-ai.com/xdc/iqudo-top1/internal/config"
+	"git.iwork-ai.com/xdc/iqudo-top1/internal/database"
+	"git.iwork-ai.com/xdc/iqudo-top1/internal/logger"
+	"git.iwork-ai.com/xdc/iqudo-top1/internal/multitable"
+)
+
+func main() {
+	configDir := flag.String("config-dir", "configs", "configuration directory")
+	flag.Parse()
+	cfg, err := config.Load(config.LoadOptions{ConfigDir: *configDir})
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "load configuration: %v\n", err)
+		os.Exit(1)
+	}
+	log, err := logger.New(cfg.App.Env, cfg.App.Name)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "create logger: %v\n", err)
+		os.Exit(1)
+	}
+	defer log.Sync()
+	db, err := database.Open(cfg.Database, log)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "connect database: %v\n", err)
+		os.Exit(1)
+	}
+	count, err := multitable.EnqueueBackfill(db)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "enqueue backfill: %v\n", err)
+		os.Exit(1)
+	}
+	fmt.Printf("queued %d multitable projection events\n", count)
+}