Docker & Docker Compose 설치법

Docker

https://docs.docker.com/install/linux/docker-ce/ubuntu/

Docker Compose

sudo curl -L "https://github.com/docker/compose/releases/download/1.10.0/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose

문제 서버 만들때 매우 좋다

문제 하나 터져서 다른 문제가 터지는 일을 방지할 수 있음

내가 쓰는 거

docker-compose.yml

version: '2.2' services:     treefrog:         build: ./         volumes:              - ./share:/home/treefrog:ro             - ./xinetd:/etc/xinetd.d/xinetd:ro             - ./tmp:/tmp:ro         ports:             - "10101:10101"         expose:             - "10101"          networks:     default:         external:             name: treefrog

Dockerfile

FROM ubuntu:16.04 MAINTAINER KSHMK RUN apt update RUN apt install xinetd -y RUN apt install libc6-dev-i386 -y RUN useradd -m {계정명} RUN chmod 774 /tmp RUN chmod -R 774 /var/tmp RUN chmod -R 774 /dev RUN chmod -R 774 /run RUN chmod 1733 /tmp /var/tmp /dev/shm RUN chown -R root:root /home/{계정명} CMD ["/usr/sbin/xinetd","-dontfork"]

xinetd

service treefrog  {     disable = no     type        = UNLISTED     wait        = no     server      = /home/treefrog/treefrog     socket_type = stream     protocol    = tcp     user        = treefrog     port        = 10101     flags       = REUSE }