crictl can import images but slow

docker/alpine.Dockerfile

@@ -6,12 +6,14 @@ FROM --platform=$BUILDPLATFORM ${DOCKER_IMAGE_ROOT}/build-base:${TAG} AS build-b
 ARG ALPINE_ARCH
 ARG ALPINE_VER
 ARG CRIO_VERSION
+ARG REGISTRY_VERSION
 ARG DEVICE_TREE_TARGET
 
 RUN mkdir -p "/out/rootfs"
 
 COPY packages/alpine-minirootfs-${ALPINE_VER}-${ALPINE_ARCH}.tar.gz ./alpine.tar.gz
 COPY packages/${CRIO_VERSION}.tar.gz ./crio.tar.gz
+COPY packages/registry-${REGISTRY_VERSION}.tar.gz ./registry.tar.gz
 COPY out/board.itb ./
 COPY out/rootfs ./rootfs
 COPY out/${DEVICE_TREE_TARGET}.dtb ./
@@ -19,5 +21,9 @@ COPY out/Image.gz ./
 
 RUN tar -xf alpine.tar.gz -C "/out/rootfs"
 
-COPY alpine/etc ./rootfs/etc
+RUN mkdir -p /out/rootfs/usr/local/bin/
+COPY packages/kubernetes/* /out/rootfs/usr/local/bin/
+RUN chmod +x /out/rootfs/usr/local/bin/*
+
+COPY alpine/rootfs-extra ./rootfs-extra
 COPY alpine/*.sh /

docker/build-base.Dockerfile

@@ -1,4 +1,4 @@
-FROM --platform=$BUILDPLATFORM debian:bookworm-slim AS kernel-build
+FROM --platform=$BUILDPLATFORM debian:trixie-slim AS kernel-build
 
 ENV DEBIAN_FRONTEND=noninteractive
 
@@ -10,11 +10,14 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     bison \
     build-essential \
     cpio \
+	ca-certificates \
     curl \
     dosfstools \
     file \
 	fdisk \
+    fuse-overlayfs \
 	gdisk \
+    e2fsprogs \
     flex \
     git \
     gettext-base \
@@ -27,6 +30,8 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     perl \
     python3 \
 	qemu-user-static \
+	podman \
+	skopeo \
     rsync \
     tar \
 	udev \

docker/initramfs.Dockerfile

@@ -18,8 +18,10 @@ RUN tar -xf busybox-${BUSYBOX_VERSION}.tar.gz && mv "busybox-${BUSYBOX_VERSION}"
 
 WORKDIR /build/busybox
 
-RUN make ARCH=${ARCH} CROSS_COMPILE=${CROSS_COMPILE} defconfig\ 
- && sed -i 's/^# CONFIG_STATIC is not set/CONFIG_STATIC=y/' .config
+RUN make ARCH=${ARCH} CROSS_COMPILE=${CROSS_COMPILE} defconfig \ 
+ && sed -i \
+ -e 's/^# CONFIG_STATIC is not set/CONFIG_STATIC=y/' \
+ -e 's/^CONFIG_TC=.*/# CONFIG_TC is not set/' .config
 RUN make CROSS_COMPILE=${CROSS_COMPILE} -j"$(nproc)"
 RUN make CROSS_COMPILE=${CROSS_COMPILE} CONFIG_PREFIX=/out/initramfs install