Imports github.com/moby/buildkit/client github.com/moby/buildkit/util/appcontext github.com/moby/buildkit/util/tracing/detect github.com/pkg/errors github.com/urfave/cli go.opentelemetry.io/otel/attribute go.opentelemetry.io/otel/codes go.opentelemetry.io/otel/trace Standard library imports bytes context encoding/json net/url os path/filepath strings text/template time