Docker and docker compose deployment

• Download software source

wget -O /etc/yum.repos.d/docker-ce.repo https://mirrors.ustc.edu.cn/docker-ce/linux/centos/docker-ce.repo sed -i 's#download.docker.com#mirrors.ustc.edu.cn/docker-ce#g' /etc/yum.repos.d/docker-ce.repo

• install

yum install docker-ce -y

• start-up

systemctl enable docker systemctl start docker

• Install some necessary system tools:

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

• Add software source information:

sudo yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo

• Update yum cache:

sudo yum makecache fast

• To install docker Ce:

sudo yum -y install docker-ce

• To start the Docker background service:

sudo systemctl start docker sudo systemctl enable docker

• Test run Hello World:

docker run hello-world

• Update yum package

sudo yum update

• Execute the Docker installation script, which will add the docker.repo source and install Docker.

curl -fsSL https://get.docker.com -o get-docker.sh sudo sh get-docker.sh

• Start Docker process

sudo systemctl start docker sudo systemctl enable docker

• Verify that Docker is installed successfully and perform a test image in the container.

sudo docker run hello-world docker ps

• 2.1 Refer to docker.hub

curl -sSL https://get.daocloud.io/daotools/set_mirror.sh | sh -s http://f1361db2.m.daocloud.io systemctl restart docker.service

• 2.2 Configure alicloud image accelerator

sudo mkdir -p /etc/docker sudo tee /etc/docker/daemon.json <<-'EOF' { "registry-mirrors": ["https://s3w3uu4l.mirror.aliyuncs.com"] } EOF sudo systemctl daemon-reload sudo systemctl restart docker

curl -L https://github.com/docker/compose/releases/download/1.24.0-rc3/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose chmod +x /usr/local/bin/docker-compose

yum update -y yum install docker epel-release python-pip -y pip install --upgrade pip pip install docker-compose

2 February 2020, 11:40 | Views: 2589