internal/home: Add a status page on home

pkg/timex/timex.go

@@ -0,0 +1,25 @@
+package timex
+
+import (
+	"context"
+	"time"
+)
+
+// SetInterval invokes f with the current time and then spawns a new goroutine that runs f every d, until context is closed.
+func SetInterval(ctx context.Context, d time.Duration, f func(t time.Time)) {
+	f(time.Now())
+
+	go func() {
+		t := time.NewTicker(d)
+		defer t.Stop()
+
+		for {
+			select {
+			case tick := <-t.C:
+				f(tick)
+			case <-ctx.Done():
+				return
+			}
+		}
+	}()
+}