Initial rough draft switch to sqlite.

cmd/web/main.go

@@ -3,8 +3,10 @@ package main
 import (
 	"context"
 	"crypto/tls"
+	"encoding/json"
 	"fmt"
 	"log"
+	"log/slog"
 	"net/http"
 	"os"
 	"os/signal"
@@ -12,6 +14,7 @@ import (
 
 	"github.com/mikestefanello/pagoda/pkg/handlers"
 	"github.com/mikestefanello/pagoda/pkg/services"
+	"github.com/mikestefanello/pagoda/pkg/tasks"
 )
 
 func main() {
@@ -54,12 +57,17 @@ func main() {
 		}
 	}()
 
-	// Start the scheduler service to queue periodic tasks
-	go func() {
-		if err := c.Tasks.StartScheduler(); err != nil {
-			log.Fatalf("scheduler shutdown: %v", err)
+	c.Tasks.Register(tasks.TypeExample, func(ctx context.Context, m []byte) error {
+		var t tasks.ExampleTask
+		if err := json.Unmarshal(m, &t); err != nil {
+			return err
 		}
-	}()
+		slog.Info("Example task received", "message", t.Message)
+		return nil
+	})
+
+	// Start the scheduler service to queue periodic tasks
+	c.Tasks.StartRunner(context.Background()) // use main context
 
 	// Wait for interrupt signal to gracefully shutdown the server with a timeout of 10 seconds.
 	quit := make(chan os.Signal, 1)

cmd/worker/main.go

@@ -1,45 +0,0 @@
-package main
-
-import (
-	"fmt"
-	"log"
-
-	"github.com/hibiken/asynq"
-	"github.com/mikestefanello/pagoda/config"
-	"github.com/mikestefanello/pagoda/pkg/tasks"
-)
-
-func main() {
-	// Load the configuration
-	cfg, err := config.GetConfig()
-	if err != nil {
-		panic(fmt.Sprintf("failed to load config: %v", err))
-	}
-
-	// Build the worker server
-	srv := asynq.NewServer(
-		asynq.RedisClientOpt{
-			Addr:     fmt.Sprintf("%s:%d", cfg.Cache.Hostname, cfg.Cache.Port),
-			DB:       cfg.Cache.Database,
-			Password: cfg.Cache.Password,
-		},
-		asynq.Config{
-			// See asynq.Config for all available options and explanation
-			Concurrency: 10,
-			Queues: map[string]int{
-				"critical": 6,
-				"default":  3,
-				"low":      1,
-			},
-		},
-	)
-
-	// Map task types to the handlers
-	mux := asynq.NewServeMux()
-	mux.Handle(tasks.TypeExample, new(tasks.ExampleProcessor))
-
-	// Start the worker server
-	if err := srv.Run(mux); err != nil {
-		log.Fatalf("could not run worker server: %v", err)
-	}
-}