FROM ghcr.io/linuxserver/baseimage-ubuntu:focal

# set version label
ARG BUILD_DATE
ARG VERSION
ARG CODE_RELEASE
LABEL build_version="Linuxserver.io version:- ${VERSION} Build-date:- ${BUILD_DATE}"
LABEL maintainer="aptalca"

# environment settings
ENV HOME="/config"

RUN \
  echo "**** install runtime dependencies ****" && \
  apt-get update && \
  apt-get install -y \
    git \
    jq \
    libatomic1 \
    nano \
    net-tools \
    sudo && \
  echo "**** install openvscode-server ****" && \
  if [ -z ${CODE_RELEASE+x} ]; then \
    CODE_RELEASE=$(curl -sX GET "https://api.github.com/repos/gitpod-io/openvscode-server/releases/latest" \
      | awk '/tag_name/{print $4;exit}' FS='[""]' \
      | sed 's|^openvscode-server-v||'); \
  fi && \
  mkdir -p /app/openvscode-server && \
  curl -o \
    /tmp/openvscode-server.tar.gz -L \
    "https://github.com/gitpod-io/openvscode-server/releases/download/openvscode-server-v${CODE_RELEASE}/openvscode-server-v${CODE_RELEASE}-linux-x64.tar.gz" && \
  tar xf \
    /tmp/openvscode-server.tar.gz -C \
    /app/openvscode-server/ --strip-components=1 && \
  echo "**** clean up ****" && \
  apt-get clean && \
  rm -rf \
    /tmp/* \
    /var/lib/apt/lists/* \
    /var/tmp/*

# add local files
COPY /root /

# ports and volumes
EXPOSE 3000