buildx failed with: ERROR: failed to solve: process "/bin/sh -c apk add arch-install-scripts pacman-makepkg curl && \tcat /files/repos-$TARGETARCH >> /etc/pacman.conf && \tmkdir -p /etc/pacman.d && \tcp /files/mirrorlist-$TARGETARCH /etc/pacman.d/mirrorlist && \tBOOTSTRAP_EXTRA_PACKAGES=\"\" && \tif [[ \"$TARGETARCH\" == \"arm*\" ]]; then \t\t\tcurl -L https://github.com/archlinuxarm/archlinuxarm-keyring/archive/8af9b54e9ee0a8f45ab0810e1b33d7c351b32362.zip | unzip -d /tmp/archlinuxarm-keyring - && \t\t\tmkdir /usr/share/pacman/keyrings && \t\t\tmv /tmp/archlinuxarm-keyring/*/archlinuxarm* /usr/share/pacman/keyrings/ && \t\t\tBOOTSTRAP_EXTRA_PACKAGES=\"archlinuxarm-keyring\"; \telse \t\t\tapk add zstd && \t\t\tmkdir /tmp/archlinux-keyring && \t\t\tcurl -L https://archlinux.org/packages/core/any/archlinux-keyring/download | unzstd | tar -C /tmp/archlinux-keyring -xv && \t\t\tmv /tmp/archlinux-keyring/usr/share/pacman/keyrings /usr/share/pacman/; \tfi && \tpacman-key --init && \tpacman-key --populate && \tmkdir /rootfs && \t/files/pacstrap-docker /rootfs $PACKAGE_GROUP $BOOTSTRAP_EXTRA_PACKAGES && \tcp /etc/pacman.d/mirrorlist /rootfs/etc/pacman.d/mirrorlist && \techo \"en_US.UTF-8 UTF-8\" > /rootfs/etc/locale.gen && \techo \"LANG=en_US.UTF-8\" > /rootfs/etc/locale.conf && \tchroot /rootfs locale-gen && \trm -rf /rootfs/var/lib/pacman/sync/* /rootfs/files" did not complete successfully: exit code: 1