centos7 测试marathon启动docker 容器（二）
1.环境规划3台master，2台slave全都下载docker然后启动
都得pull要启动的镜像到本地
然后在任一slave端
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vim 123.json
{
"id": "basic-3",
"cmd": "/bin/bash",
"cpus": 0.5,
"mem": 32.0,
"container": {
"type": "DOCKER",
"docker": {
"image": "docker.io/centos:latest",
"network": "BRIDGE",
"portMappings": [
{ "containerPort": 8080, "hostPort": 0 }
]
}
}
}
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curl -i -H 'Content-Type: application/json' -d@123.json 192.168.0.221:8080/v2/apps
然后打开 marathon web界面，看是否运行成功
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