1 files changed, 90 insertions, 0 deletions
diff --git a/backend/internal/leader/manager/manager.go b/backend/internal/leader/manager/manager.go
new file mode 100644
index 0000000..61e27e0
--- /dev/null
+++ b/backend/internal/leader/manager/manager.go
@@ -0,0 +1,90 @@
+package manager
+
+import (
+	"context"
+	"fmt"
+	"log/slog"
+	"sync"
+
+	"github.com/ansg191/ibd-trader-backend/internal/config"
+	"github.com/ansg191/ibd-trader-backend/internal/database"
+	"github.com/ansg191/ibd-trader-backend/internal/ibd"
+	"github.com/ansg191/ibd-trader-backend/internal/leader/manager/ibd/auth"
+	ibd2 "github.com/ansg191/ibd-trader-backend/internal/leader/manager/ibd/scrape"
+
+	"github.com/redis/go-redis/v9"
+	"github.com/robfig/cron/v3"
+)
+
+type Manager struct {
+	db      database.Database
+	Monitor *WorkerMonitor
+	Scraper *ibd2.Manager
+	Auth    *auth.Manager
+}
+
+func New(
+	ctx context.Context,
+	cfg *config.Config,
+	client *redis.Client,
+	db database.Database,
+	ibd *ibd.Client,
+) (*Manager, error) {
+	scraperSchedule, err := cron.ParseStandard(cfg.IBD.Schedules.IBD50)
+	if err != nil {
+		return nil, fmt.Errorf("unable to parse IBD50 schedule: %w", err)
+	}
+	scraper, err := ibd2.New(ctx, ibd, db, client, scraperSchedule)
+	if err != nil {
+		return nil, err
+	}
+
+	authSchedule, err := cron.ParseStandard(cfg.IBD.Schedules.Auth)
+	if err != nil {
+		return nil, fmt.Errorf("unable to parse Auth schedule: %w", err)
+	}
+	authManager, err := auth.New(ctx, db, client, authSchedule)
+	if err != nil {
+		return nil, err
+	}
+
+	return &Manager{
+		db:      db,
+		Monitor: NewWorkerMonitor(client),
+		Scraper: scraper,
+		Auth:    authManager,
+	}, nil
+}
+
+func (m *Manager) Run(ctx context.Context) error {
+	if err := m.db.Migrate(ctx); err != nil {
+		slog.ErrorContext(ctx, "Unable to migrate database", "error", err)
+		return err
+	}
+
+	var wg sync.WaitGroup
+	wg.Add(4)
+
+	go func() {
+		defer wg.Done()
+		m.db.Maintenance(ctx)
+	}()
+
+	go func() {
+		defer wg.Done()
+		m.Monitor.Start(ctx)
+	}()
+
+	go func() {
+		defer wg.Done()
+		m.Scraper.Run(ctx)
+	}()
+
+	go func() {
+		defer wg.Done()
+		m.Auth.Run(ctx)
+	}()
+
+	wg.Wait()
+	return ctx.Err()
+}