DC/OS安装本地资源库

在本机下载相关文件

curl -v https://downloads.mesosphere.com/universe/public/local-universe.tar.gz -o local-universe.tar.gz
curl -v https://raw.githubusercontent.com/mesosphere/universe/version-3.x/docker/local-universe/dcos-local-universe-http.service -o dcos-local-universe-http.service
curl -v https://raw.githubusercontent.com/mesosphere/universe/version-3.x/docker/local-universe/dcos-local-universe-registry.service -o dcos-local-universe-registry.service

上传到Master服务器上，以下步骤每个都需要执行

scp local-universe.tar.gz root@192.168.42.120:~
scp dcos-local-universe-http.service root@192.168.42.120:~
scp dcos-local-universe-registry.service root@192.168.42.120:~

登录到Master上查看是否上传成功

ssh -A core@<master-IP>
ls

移动service到system下

sudo cp dcos-local-universe-registry.service /etc/systemd/system/
sudo cp dcos-local-universe-http.service /etc/systemd/system/

确认已经正确的移动到system下了

ls -la /etc/systemd/system/dcos-local-universe-*

load Universe到docker中，要求至少40G剩余空间

docker load < local-universe.tar.gz

重启systemd

sudo systemctl daemon-reload

打开相关服务

sudo systemctl enable dcos-local-universe-http
sudo systemctl enable dcos-local-universe-registry
sudo systemctl start dcos-local-universe-http
sudo systemctl start dcos-local-universe-registry

确认服务已经运行成功

sudo systemctl status dcos-local-universe-http
sudo systemctl status dcos-local-universe-registry

在各个Master节点上运行

在Slave节点上运行

在DCOS CLI中运行来查看mesos id，并记录

dcos node list

然后：

sudo mkdir -p /etc/docker/certs.d/master.mesos:5000
sudo curl -o /etc/docker/certs.d/master.mesos:5000/ca.crt http://master.mesos:8082/certs/domain.crt
sudo systemctl restart docker

拷贝docker的认证

sudo mkdir -p /var/lib/dcos/pki/tls/certs
sudo cp /etc/docker/certs.d/master.mesos:5000/ca.crt /var/lib/dcos/pki/tls/certs/docker-registry-ca.crt

生成hash

cd /var/lib/dcos/pki/tls/certs/
openssl x509 -hash -noout -in docker-registry-ca.crt

在public slave上创建认证的软连接

sudo ln -s /var/lib/dcos/pki/tls/certs/docker-registry-ca.crt /var/lib/dcos/pki/tls/certs/<hash_number>.0