feat(lang): Support ubuntu 18.04 and so on

[gaocegege]

Description

#1103

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Message from the maintainers:

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[VoVAllen]

verify size gap between 18.04 and 20.04

[kemingy]

I tried the following Dockerfile (based on https://github.com/zhuwenxing/envd_demo/blob/main/Dockerfile)

ARG version=22

FROM ubuntu:${version}.04

SHELL ["/bin/bash", "-o", "pipefail", "-c"]

RUN apt-get update && apt-get install -y --no-install-recommends wget apt-transport-https gnupg ca-certificates build-essential && \
    wget --no-check-certificate -qO- "https://get.helm.sh/helm-v3.8.1-linux-amd64.tar.gz" | tar --strip-components=1 -xz -C /usr/local/bin linux-amd64/helm && \
    apt-get remove --purge -y && \
    rm -rf /var/lib/apt/lists/*
RUN apt-get -y update && DEBIAN_FRONTEND=noninteractive apt-get install -y tzdata
RUN apt-get -y update && apt-get -y install sudo && apt-get install python3.8 -y && \
	sudo apt-get update -y && sudo apt-get install -y python3.8-dbg

COPY requirements.txt /requirements.txt

RUN apt-get update && apt-get install -y python3-pip git vim --fix-missing && python3.8 -m pip install -U pip setuptools

RUN python3.8 -m pip install --no-cache-dir -r /requirements.txt

RUN wget https://go.dev/dl/go1.18.4.linux-amd64.tar.gz && tar -C /usr/local -xzf go1.18.4.linux-amd64.tar.gz
ENV PATH $PATH:/usr/local/go/bin

WORKDIR /root

Results:

REPOSITORY                          TAG                  IMAGE ID       CREATED              SIZE
pygo                                20                   3d20fbd5d23b   8 minutes ago        1.36GB
pygo                                18                   67ac85ccb2fb   14 minutes ago       1.4GB

Thus I don't think we should support 18.04. But maybe we can consider 22.04.

[kemingy]

Ref: https://ubuntu.com/about/release-cycle

[gaocegege]

SGTM

[kemingy]

Close this due to syntax v1.