【成果展示】基于Docker的集成开发环境包含gvim&Emacs

缘起缘落

　　来源一个梦想，随身携带的开发环境，docker是个合适的工具，把开发环境和软件安装到docker内，到一个新的电脑只需要拉取docker镜像，就可以具有完整的开发环境了。

　　花落，实践证明，这只是个梦，docker开发者、开源大佬，包括我都是这个梦想的实践者，放弃者。

 

体验

拉取镜像，docker pull jiftle/dev-env:latest

ScreenShot

• MacOs
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README

Intr

Dev-Env is Develop Envir with vim & emacs, golang & node. It soupport x11 gui apps, contain gvim ,emacs ,eclipse.

Include

base apps

- xz-utils
- tree
- curl
- wget
- htop
- nmap
- git
- tig

build-env

- build-essential
- gcc
- g++
- make
- cmake

lang-dev

- golang 1.14.2
- node 14.1.0

x11 gui apps

- gvim 8.2
- emacs 26.3
- eclipse 4.15.0 (2020-03)

How To Use

MacOS 10.15.4

% cat conf.cnf 
#!/bin/bash
# -----------------------------------------------------------------
# FileName: conf.cnf
# Date: 2020-01-09
# Author: jiftle
# Description: 
# -----------------------------------------------------------------
DockerKey="jiftle/dev-env"
DockerVer="1.0"
DockerName="dev-env"

# ------- 处理GUI显示的问题,原理:x11共享 -------
IP=$(ifconfig en0 | grep inet | awk '$1=="inet" {print $2}')


% cat run.sh 
#!/bin/bash
# -----------------------------------------------------------------
# FileName: run.sh
# Date: 2020-01-09
# Author: jiftle
# Description: 
# -----------------------------------------------------------------
. ./conf.cnf

echo "  |--> 当前主机IP: $IP"
# --------------- 定义变量 ------------------
GitPath="${HOME}/tg-git"
HostIp="$IP"

echo "------------- 运行[${DockerKey}:${DockerVer}]镜像的容器 ------------"

echo "---> 开始启动[${DockerKey}:${DockerVer}] Docker"

# -e GDK_SCALE \
# -e GDK_DPI_SCALE \
# ----------- 运行容器 ------------
docker run -itd \
`# 注释请忽略，----------- 设置名称 -------------` \
--name="${DockerName}" \
`# 注释请忽略，----------- 工作目录映射 -------------` \
-w /root `# 默认工作目录` \
-v ${HOME}:/home/john `# 默认工作目录，映射` \
-v ${GitPath}:/home/john/git `# git仓库目录` \
`# 注释请忽略，----------- 用户密钥 -------------` \
-v ${HOME}/.ssh:/root/.ssh `# .ssh密钥` \
`# 注释请忽略，----------- 端口映射 -------------` \
-p 8022:22 `# ssh端口` \
-p 8001:8001 `# 日志仓库，预览服务` \
-p 8080:8080 `# web程序调试端口` \
-h "${DockerName}" `# 机器名` \
--restart=always `# 自启动，容易导致挂载的分区，晚于docker` \
`# 注释请忽略，----------- 图形界面 -------------` \
-v /tmp/.X11-unix:/tmp/.X11-unix \
-e DISPLAY=${HostIp}:0 \
`# 镜像名` \
${DockerKey}:${DockerVer}
echo "---> 启动[${DockerKey}:${DockerVer}] Docker完毕"


% cat exec.sh 
#!/bin/bash
# -----------------------------------------------------------------
# FileName: exec.sh
# Date: 2020-01-09
# Author: jiftle
# Description: 
# -----------------------------------------------------------------
. ./conf.cnf

# echo "  |--> 当前主机IP: $IP"
# xhost + $IP
# docker exec -it -e DISPLAY=$IP:0 dev-env bash


 echo "  |--> 当前主机IP: $IP"
 xhost + $IP
 docker exec -it -e DISPLAY=$IP:0 ${DockerName} bash

# ------------ 不显示IP地址
# xhost +
# docker exec -it -e DISPLAY=:0 dev-env bash

# xhost +
# docker exec -it dev-env bash



# docker exec -it ${DockerKey} bash

Deepin linux 15.11

% cat config.cnf 
#!/bin/bash
# -----------------------------------------------------------------
# FileName: commit.sh
# Date: 2020-01-17
# Author: jiftle
# Description: 提交当前镜像
# -----------------------------------------------------------------

DockerKey="dev-env"
# DockerVer="0.1"
# DockerVer="latest"
DockerVer="eclipse3.8"
DockerName="开发环境"

% cat run.sh 
#!/bin/bash
# -----------------------------------------------------------------
# FileName: run.sh
# Date: 2020-01-09
# Author: jiftle
# Description: 
# -----------------------------------------------------------------
. config.cnf

# --------------- 定义变量 ------------------
GitPath="/usrlocal/git"
MavenPath="/usrlocal/maven"

echo "================= [${DockerName}(${DockerKey}:${DockerVer}] ===================="
echo "---> 设置x11访问控制"
xhost +

echo "  |--> [${DockerName}(${DockerKey}:${DockerVer}] 开始启动..."

# ----------- 运行容器 ------------
docker run -it \
`# 注释请忽略，----------- 设置容器实例名称 -------------` \
--name="${DockerKey}" \
`# 注释请忽略，----------- 工作目录映射 -------------` \
-w /root `# 默认工作目录` \
-v ${HOME}:/home/john `# 默认工作目录，映射` \
-v ${GitPath}:/home/john/git `# git仓库目录` \
-v ${MavenPath}:/home/john/maven `# maven仓库目录` \
`# 注释请忽略，----------- 用户密钥 -------------` \
-v ${HOME}/.ssh:/root/.ssh `# .ssh密钥,需要具有写权限` \
`# 注释请忽略，----------- 端口映射 -------------` \
-p 8001:8001 `# 日志仓库，预览服务` \
-p 8080:8080 `# web程序调试端口` \
`# 注释请忽略，----------- 解决时区问题 -------------` \
-v /etc/localtime:/etc/localtime:ro \
-h "${DockerKey}" `# 机器名` \
`# --cpuset-cpus="0" # 指定使用CPU的编号` \
`# -m 2G # 限制最大内存占用` \
--privileged \
`# --memory-swap=4G # 交换内存` \
--restart=always `# 自启动，容易导致挂载的分区，晚于docker，使用时做好磁盘挂载，建议修改/etc/fstab` \
`# -------------- GUI程序设置 ----------------` \
-v /tmp/.X11-unix:/tmp/.X11-unix \
-e DISPLAY=unix$DISPLAY \
--cap-add=SYS_PTRACE --security-opt seccomp=unconfined `# 解决dlv调试附加失败的问题` \
`# 镜像名` \
${DockerKey}:${DockerVer} \
/sbin/init
echo "  |--> [${DockerName}(${DockerKey}:${DockerVer}] 启动成功. ^-^"

% cat exec.sh 
#!/bin/bash
# -----------------------------------------------------------------
# FileName: exec.sh
# Date: 2020-01-09
# Author: jiftle
# Description: 
# -----------------------------------------------------------------
. config.cnf

docker exec -it ${DockerKey} bash

• 仓库 地址：  https://hub.docker.com/r/jiftle/dev-env