cmd,knotserver: clean up

Signed-off-by: Anirudh Oppiliappan <[e-mail]>

cmd/eventconsumer/main.go

···
-package main
-
-import (
-	"context"
-	"flag"
-	"fmt"
-	"strings"
-	"time"
-
-	"tangled.sh/tangled.sh/core/knotclient"
-)
-
-func main() {
-	knots := flag.String("knots", "", "list of knots to connect to")
-	retryFlag := flag.Duration("retry", 1*time.Minute, "retry interval")
-	maxRetryFlag := flag.Duration("max-retry", 30*time.Minute, "max retry interval")
-	workerCount := flag.Int("workers", 10, "goroutine pool size")
-
-	flag.Parse()
-
-	if *knots == "" {
-		fmt.Println("error: -knots is required")
-		flag.Usage()
-		return
-	}
-
-	ccfg := knotclient.ConsumerConfig{
-		ProcessFunc:      processEvent,
-		RetryInterval:    *retryFlag,
-		MaxRetryInterval: *maxRetryFlag,
-		WorkerCount:      *workerCount,
-		Dev:              true,
-	}
-	for k := range strings.SplitSeq(*knots, ",") {
-		ccfg.AddEventSource(knotclient.NewEventSource(k))
-	}
-
-	consumer := knotclient.NewEventConsumer(ccfg)
-
-	ctx, cancel := context.WithCancel(context.Background())
-	consumer.Start(ctx)
-	time.Sleep(1 * time.Hour)
-	cancel()
-	consumer.Stop()
-}
-
-func processEvent(_ context.Context, source knotclient.EventSource, msg knotclient.Message) error {
-	fmt.Printf("From %s (%s, %s): %s\n", source.Knot, msg.Rkey, msg.Nsid, string(msg.EventJson))
-	return nil
-}

cmd/punchcardPopulate/main.go

···
 		dateStr := day.Format("2006-01-02")
 		_, err := stmt.Exec(did, dateStr, count)
 		if err != nil {
-			log.Println("Failed to insert for date %s: %v", dateStr, err)
+			log.Printf("Failed to insert for date %s: %v", dateStr, err)
 		}
 	}
 

knotserver/git/git.go

···
 		fmt.Sprintf("--count"),
 	)
 	if err != nil {
-		return 0, fmt.Errorf("failed to run rev-list", err)
+		return 0, fmt.Errorf("failed to run rev-list: %w", err)
 	}
 
 	count, err := strconv.Atoi(strings.TrimSpace(string(output)))