buildx failed with: ERROR: failed to solve: process "/bin/sh -c set -xe && apk add git upx && git clone https://github.com/nextdns/nextdns.git /src && cd /src && go build -ldflags=\"-s -w\" -o /go/bin/nextdns && upx --lzma /go/bin/nextdns" did not complete successfully: exit code: 128