Dockerfile

#-------------------------------------------------------------------------------------------------------------
# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License. See https://go.microsoft.com/fwlink/?linkid=2090316 for license information.
#-------------------------------------------------------------------------------------------------------------

FROM node:12.16-stretch-slim

# Avoid warnings by switching to noninteractive
# ENV DEBIAN_FRONTEND=noninteractive

# The node image comes with a base non-root 'node' user which this Dockerfile
# gives sudo access. However, for Linux, this user's GID/UID must match your local
# user UID/GID to avoid permission issues with bind mounts. Update USER_UID / USER_GID
# if yours is not 1000. See https://aka.ms/vscode-remote/containers/non-root-user.
ARG USER_UID=1000
ARG USER_GID=$USER_UID

# Configure apt and install packages
RUN apt-get update \
    && apt-get -y install --no-install-recommends apt-utils dialog 2>&1 \
    #
    # Verify git and needed tools are installed
    && apt-get -y install git iproute2 procps libicu-dev \
    #
    # [Optional] Update a non-root user to match UID/GID - see https://aka.ms/vscode-remote/containers/non-root-user.
    && if [ "$USER_GID" != "1000" ]; then groupmod node --gid $USER_GID; fi \
    && if [ "$USER_UID" != "1000" ]; then usermod --uid $USER_UID node; fi \
    # [Optional] Add add sudo support for non-root user
    && apt-get install -y sudo \
    && echo node ALL=\(root\) NOPASSWD:ALL > /etc/sudoers.d/node \
    && chmod 0440 /etc/sudoers.d/node \
    #
    # Clean up
    && apt-get autoremove -y \
    && apt-get clean -y \
    && rm -rf /var/lib/apt/lists/*

# Switch back to dialog for any ad-hoc use of apt-get
# ENV DEBIAN_FRONTEND=

# USER node
EXPOSE 3001

ENV APP_DIR /app
WORKDIR ${APP_DIR}

CMD ["yarn", "dev"]