buildx failed with: ERROR: failed to solve: process "/bin/sh -c export ARCH=\"$(uname -m)\" && if [[ ${ARCH} == \"x86_64\" ]]; then export ARCH=\"amd64\"; elif [[ ${ARCH} == \"aarch64\" ]]; then export ARCH=\"arm64\"; fi && if [[ ${SKIP_TESTS} == \"false\" ]]; then export MOCK_API=true && go test -mod=vendor -v ./...; fi && GOOS=linux GOARCH=${ARCH} GO111MODULE=on go build -mod=vendor -a -o che-operator main.go" did not complete successfully: exit code: 1