FROM gcr.io/envoy-ci/envoy-build:d9b1f1cbb24b2cecca768feaa9fa3c6e6660a948

ARG USERNAME=vscode

ARG USER_UID=501

ARG USER_GID=$USER_UID

ENV BUILD_DIR=/build

ENV ENVOY_STDLIB=libstdc++

ENV DEBIAN_FRONTEND=noninteractive

RUN apt-get -y update \

&& apt-get -y install --no-install-recommends libpython2.7 net-tools psmisc vim 2>&1 \

# Create a non-root user to use if preferred - see https://aka.ms/vscode-remote/containers/non-root-user.

&& groupadd --gid $USER_GID $USERNAME \

&& useradd -s /bin/bash --uid $USER_UID --gid $USER_GID -m $USERNAME -G pcap -d /build \

# [Optional] Add sudo support for non-root user

&& echo $USERNAME ALL=\(root\) NOPASSWD:ALL > /etc/sudoers.d/$USERNAME \

&& chmod 0440 /etc/sudoers.d/$USERNAME

ENV DEBIAN_FRONTEND=

ENV PATH=/opt/llvm/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

ENV CLANG_FORMAT=/opt/llvm/bin/clang-format