To devs

If you wanna use these yaml file. Please check you environment. Based on the situation which the writer used. Please check the environment before.

System Environment

CentOS 7.5 x86_64

Docker Environment

Docker Install

Based on the link[https://docs.docker.com/install/linux/docker-ce/centos/#upgrade-docker-ce-1]
First step:

sudo yum install -y yum-utils \
  device-mapper-persistent-data \
  lvm2

Second step

sudo yum-config-manager \
    --add-repo \
    https://download.docker.com/linux/centos/docker-ce.repo

Third step:

sudo yum-config-manager --enable docker-ce-edge

Forth step:

sudo yum install docker-ce -y

if you were in China and can not download the docker-ce, please run the command below:

sudo sed -i 's+download.docker.com+mirrors.tuna.tsinghua.edu.cn/docker-ce+' /etc/yum.repos.d/docker-ce.repo

Docker-compose Install

Based on The link[https://docs.docker.com/compose/install/#install-compose]

sudo curl -L "https://github.com/docker/compose/releases/download/1.24.1/docker-compose-$(uname -s)-$(uname -m)" \
    -o /usr/local/bin/docker-compose

sudo chmod +x /usr/local/bin/docker-compose

Docker start

systemctl start docker

systemctl enable docker