code-server with mini tools and go, python, rust and node toolstack

Dockerfile

FROM debian:bullseye-slim
# minimal dependecies including python
RUN apt-get update; \
    apt-get install -y --no-install-recommends \
        ca-certificates netbase tzdata \
        curl wget \
        htop git \
        bash zsh fish man \
        gawk sed grep \
        build-essential make \
        python2 python3 python-is-python3\
    ; \
    rm -rf /var/lib/apt/lists/*

# ensure /usr/local/bin has precedence
ENV PATH /usr/local/bin:$PATH

# code-server
ENV CODE_SERVER_VERSION 3.12.0
RUN adduser --home /workspace --gecos "" --disabled-password --uid 1000 coder
RUN cd /tmp/ && \
    wget -q "https://github.com/cdr/code-server/releases/download/v${CODE_SERVER_VERSION}/code-server_${CODE_SERVER_VERSION}_$(dpkg --print-architecture).deb" && \
    dpkg -i /tmp/code-server*$(dpkg --print-architecture).deb && rm /tmp/code-server*.deb

# google cloud sdk
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
    curl gcc python3-dev python3-pip python3-crcmod \
    apt-transport-https lsb-release openssh-client git make gnupg \
    ; \
    rm -rf /var/lib/apt/lists/*
COPY --from=google/cloud-sdk:360.0.0-debian_component_based /google-cloud-sdk /google-cloud-sdk
ENV CLOUD_SDK_VERSION=360.0.0
ENV PATH=$PATH:/google-cloud-sdk/bin

# change user to install dev runtimes as regular user and not root
USER 1000
ENV USER coder

# go
ENV GOLANG_VERSION 1.17.2
ENV PATH /usr/local/go/bin:$PATH
ENV GOPATH /workspace/go
ENV PATH $GOPATH/bin:$PATH
RUN mkdir -p "$GOPATH/src" "$GOPATH/bin"
COPY --from=golang:1.17.2-bullseye /usr/local/go /usr/local/

# node
ENV NODE_VERSION=16.10.0
COPY --from=node:16.10.0-bullseye-slim /usr/local/bin /usr/local/bin

# rust
ENV RUSTUP_HOME=/usr/local/rustup \
    CARGO_HOME=/usr/local/cargo \
    PATH=/usr/local/cargo/bin:$PATH \
    RUST_VERSION=1.55.0
COPY --from=rust:1.55.0-slim-bullseye /usr/local/rustup /usr/local/
COPY --from=rust:1.55.0-slim-bullseye /usr/local/cargo /usr/local/

EXPOSE 8080

ENTRYPOINT code-server --bind-addr 0.0.0.0:8080 /workspace

run.sh

#!/bin/bash

set -eu

docker run -d --init \
    -p 8123:8080 \
    -e TZ='Europe/Berlin' \
    -v /data_share/code-server/workspace/:/workspace \
    --name code-server \
    mrbuk/code-server:0.2