构建能让socat支持TLSv.13特性的容器环境

文档说明：只记录关键地方;
试验环境： linux debian 11

目标socat 支持TLSv1.3

免安装socat 运行时

curl -L https://github.com/jingjingxyk/build-static-socat/blob/main/setup-socat-runtime.sh?raw=true | bash 
 

Dockerfile

FROM alpine:latest
RUN test -f /etc/apk/repositories.save || cp /etc/apk/repositories /etc/apk/repositories.save
RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.tuna.tsinghua.edu.cn/g' /etc/apk/repositories
RUN apk update
RUN apk add ca-certificates curl openssl openssl-dev
RUN apk add socat privoxy proxychains-ng tini
 
ENTRYPOINT ["tini", "--"]
 
 

构建 build.sh

#!/bin/bash
 
set -eux
 
day=$(date -u +"%Y%m%dT%H%MZ")
# day=$(date "+%Y%m%d%H")
export DOCKER_BUILDKIT=1
 
image="registry.cn-beijing.aliyuncs.com/jingjingxyk-public/app:socat-alpine-$day"
 
docker build -t $image -f Dockerfile .
 
docker push $image
 
 

源码安装socat

#!/bin/bash
set -exu
 
__CURRENT__=`pwd`
__DIR__=$(cd "$(dirname "$0")";pwd)
cd ${__DIR__}
 
 
apt install -y curl gcc libssl-dev make
 
 
curl -L -O http://www.dest-unreach.org/socat/download/socat-1.7.4.3.tar.gz
tar -zxvf socat-1.7.4.3.tar.gz
cd socat-1.7.4.3
./configure
make -j `grep "processor" /proc/cpuinfo | sort -u | wc -l`
make install
 
 

window 下使用socat

1. 安装msys2
2. msys2 环境下安装依赖： pacman -S gcc make openssl-devel ca-certificates
3. 下载socat最新源码包 http://www.dest-unreach.org/socat/download/socat-1.7.4.4.tar.gz
4. 编译 socat
5. tar -zxvf socat-1.7.4.4.tar.gz
6. cd socat-1.7.4.4
7. ./configure
8. make
9. make install

参考文档

1. Dockerfile
2. Compose file
3. Tini作为Docker容器的init进程，tini 解决僵尸进程
4. 下载socat
5. msys2
6. MSYS2 镜像
7. MSYS2 镜像
8. msys2 换源
9. 使用最新版 gcc cmake msys2 Cygwin