buildx failed with: ERROR: failed to solve: process "/bin/sh -c apk add --no-cache git openssl go libwebp libwebp-dev alpine-sdk tzdata && git clone https://github.com/tidbyt/pixlet && cd pixlet && make build && cp pixlet /bin/pixlet && chmod +x /bin/pixlet && cd / && rm -rf /pixlet /root/go /root/.cache/go-build && apk del alpine-sdk go libwebp git" did not complete successfully: exit code: 2