refactor: push commands in to cmd and ev to root as library

cmd/ev/svc.gql.go

@@ -0,0 +1,30 @@
+package main
+
+import (
+	"context"
+	"net/http"
+
+	"github.com/sour-is/ev/app/gql"
+	"github.com/sour-is/ev/internal/lg"
+	"github.com/sour-is/ev/pkg/gql/resolver"
+	"github.com/sour-is/ev/pkg/mux"
+	"github.com/sour-is/ev/pkg/service"
+	"github.com/sour-is/ev/pkg/slice"
+)
+
+var _ = apps.Register(90, func(ctx context.Context, svc *service.Harness) error {
+	ctx, span := lg.Span(ctx)
+	defer span.End()
+
+	span.AddEvent("Enable GraphQL")
+	gql, err := resolver.New(ctx, &gql.Resolver{}, slice.FilterType[resolver.IsResolver](svc.Services...)...)
+	if err != nil {
+		span.RecordError(err)
+		return err
+	}
+	svc.Add(gql, mux.RegisterHTTP(func(mux *http.ServeMux) {
+		mux.Handle("/", http.RedirectHandler("/playground", http.StatusTemporaryRedirect))
+	}))
+
+	return nil
+})