Add initial Go server skeleton with HTTP handlers, middleware, job runner, and stubs

internal/service/mock/mock_service.go

@@ -0,0 +1,47 @@
+package mock
+
+import (
+	"context"
+	"time"
+
+	"github.com/example/storage-appliance/internal/domain"
+	"github.com/example/storage-appliance/internal/service"
+	"github.com/google/uuid"
+)
+
+var (
+	_ service.DiskService = (*MockDiskService)(nil)
+	_ service.ZFSService  = (*MockZFSService)(nil)
+	_ service.JobRunner   = (*MockJobRunner)(nil)
+)
+
+type MockDiskService struct{}
+
+func (m *MockDiskService) List(ctx context.Context) ([]domain.Disk, error) {
+	return []domain.Disk{{ID: domain.UUID(uuid.New().String()), Path: "/dev/sda", Serial: "XYZ123", Model: "ACME 1TB", Size: 1 << 40, Health: "ONLINE"}}, nil
+}
+
+func (m *MockDiskService) Inspect(ctx context.Context, path string) (domain.Disk, error) {
+	return domain.Disk{ID: domain.UUID(uuid.New().String()), Path: path, Serial: "XYZ123", Model: "ACME 1TB", Size: 1 << 40, Health: "ONLINE"}, nil
+}
+
+type MockZFSService struct{}
+
+func (m *MockZFSService) ListPools(ctx context.Context) ([]domain.Pool, error) {
+	return []domain.Pool{{Name: "tank", GUID: "g-uuid-1", Health: "ONLINE", Capacity: "1TiB"}}, nil
+}
+
+func (m *MockZFSService) CreatePool(ctx context.Context, name string, vdevs []string) (string, error) {
+	// spawn instant job id for mock
+	return "job-" + uuid.New().String(), nil
+}
+
+type MockJobRunner struct{}
+
+func (m *MockJobRunner) Enqueue(ctx context.Context, j domain.Job) (string, error) {
+	// simulate queueing job and running immediately
+	go func() {
+		time.Sleep(100 * time.Millisecond)
+	}()
+	return uuid.New().String(), nil
+}