Integrate email notifications into signup and login (#38)

backend/product/app/runtime/bootstrap.go

@@ -83,6 +83,7 @@ func (a *APIImp) installRuntimeBasics(
 		a.config.Mw,
 		a.config.AuthStorage,
 		debug,
+		a.config.Notifications,
 	); err != nil {
 		a.logger.Error("Failed to create middleware", zap.Error(err))
 		return err

backend/product/app/runtime/bootstrap_test.go

@@ -2,7 +2,6 @@ package runtime_test
 
 import (
 	"context"
-	sharedmodel "git.sendico.io/tech/sxchnge/shared/model"
 	"net/http"
 	"net/http/httptest"
 	"net/url"
@@ -14,6 +13,7 @@ import (
 	"git.sendico.io/tech/sxchnge/product/app/profile"
 	sharedruntime "git.sendico.io/tech/sxchnge/product/app/runtime"
 	"git.sendico.io/tech/sxchnge/shared/database"
+	sharedmodel "git.sendico.io/tech/sxchnge/shared/model"
 	"github.com/go-chi/chi/v5"
 	"github.com/stretchr/testify/require"
 	"github.com/testcontainers/testcontainers-go/modules/mongodb"
@@ -48,6 +48,8 @@ func TestProfileStartsOnEmptyDatabase(t *testing.T) {
 	t.Setenv("SXCHNGE_API_PROTOCOL", "http")
 	t.Setenv("SXCHNGE_API_ENDPOINT", "/api/v1")
 	t.Setenv("SXCHNGE_JWT_SECRET", "test-only-signing-key-at-least-32-bytes")
+	t.Setenv("SXCHNGE_NOTIFICATIONS_TOKEN", "test-notification-token-at-least-32-bytes")
+	example.API.Notifications.CAFile = "" // This startup test makes no notification RPCs.
 	root, routes := chi.NewRouter(), chi.NewRouter()
 	runtime, err := sharedruntime.CreateAPI(ctx, zap.NewNop(), &example.API, &example.API, factory, root, routes, false, profile.Runtime())
 	require.NoError(t, err)