root: add modifications for ROCKNIX

Dockerfile

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+FROM ubuntu:jammy
+
+ARG DEBIAN_FRONTEND=noninteractive
+SHELL ["/usr/bin/bash", "-c"]
+
+RUN apt-get update --fix-missing\
+ && apt-get dist-upgrade -y \
+ && apt-get install -y locales sudo
+
+RUN locale-gen en_US.UTF-8 \
+ && update-locale LANG=en_US.UTF-8 LANGUAGE=en_US:en
+ENV LANG=en_US.UTF-8 \
+    LANGUAGE=en_US:en \
+    LC_ALL=en_US.UTF-8
+
+RUN adduser --disabled-password --gecos '' docker \
+ && adduser docker sudo \
+ && echo '%sudo ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers
+
+RUN apt-get install -y \
+    bc default-jre file gawk gcc git golang-go gperf libjson-perl libncurses5-dev \
+    libparse-yapp-perl libxml-parser-perl lzop make patchutils python-is-python3  \
+    python3 parted unzip wget curl xfonts-utils xsltproc zip xxd zstd rdfind automake \
+    xmlstarlet
+
+### Cross compiling on ARM
+RUN if [ "$(uname -m)" = "aarch64" ]; then apt-get install -y --no-install-recommends qemu-user-binfmt libc6-dev-amd64-cross; fi
+RUN if [ ! -d /lib64 ]; then ln -sf /usr/x86_64-rocknix-linux-gnu/lib64 /lib64; fi
+RUN if [ ! -d /lib/x86_64-rocknix-linux-gnu ]; then ln -sf /usr/x86_64-rocknix-linux-gnu/lib /lib/x86_64-rocknix-linux-gnu; fi
+
+RUN mkdir -p /work && chown docker /work
+
+WORKDIR /work
+USER docker