# 一、docker compose搭建
# yum安装docker
# yum install docker-io –y
# systemctl start docker
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# 1.启动docker、查看docker运行状态、设置开机启动
systemctl start docker
systemctl status docker
systemctl enable docker
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# 2.安装docker compose
sudo curl -L "https://github.com/docker/compose/releases/download/1.25.1/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
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# 3.授予权限
chmod +x /usr/local/bin/docker-compose
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# 4.检查docker compose安装
docker-compose --version
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