> ssh -i my-ec2-key-pair.pem ec2-user@<EC2-INSTANCE-PUBLIC-IP-ADDRESS>

[ec2-user]$ sudo yum update -y
[ec2-user]$ sudo yum install -y docker
[ec2-user]$ sudo service docker start
[ec2-user]$ sudo usermod -a -G docker ec2-user

[ec2-user]$ docker run -d -p 80:5000 training/webapp:latest python app.py
[ec2-user]$ curl http://localhost

Hello world!

{"ipcMode": null,
  "executionRoleArn": null,
  "containerDefinitions": [
    {
      ******
      "portMappings": [
        {
          "hostPort": 8081,
          "protocol": "tcp",
          "containerPort": 8081
        }
      ],
      ******
      "mountPoints": [
        {
          "readOnly": null,
          "containerPath": "/var/opt/jfrog/artifactory/data",
          "sourceVolume": "data"
        }
      ],
      "cpu": 744,
      "memory": 812,
      "memoryReservation": null,
      "volumesFrom": [],
      "image": "************.dkr.ecr.eu-west-1.amazonaws.com/sw_artifactory",
      "disableNetworking": null,
      "interactive": null,
      "healthCheck": null,
      "essential": true,
      "links": null,
      "hostname": null,
      "extraHosts": null,
      "pseudoTerminal": null,
      "user": null,
      "readonlyRootFilesystem": null,
      "dockerLabels": null,
      "systemControls": null,
      "privileged": true,
      "name": "artifactory"
    }
  ],
  "placementConstraints": [],
  "memory": null,
  "taskRoleArn": null,
  "compatibilities": [
    "EC2"
  ],
  "taskDefinitionArn": "arn:aws:ecs:eu-west-1:************:task-definition/artifactory:6",
  "family": "artifactory",
  "requiresAttributes": [
    {
      "targetId": null,
      "targetType": null,
      "value": null,
      "name": "com.amazonaws.ecs.capability.privileged-container"
    },
    {
      "targetId": null,
      "targetType": null,
      "value": null,
      "name": "com.amazonaws.ecs.capability.ecr-auth"
    }
  ],
  "pidMode": null,
  "requiresCompatibilities": [],
  "networkMode": "bridge",
  "cpu": null,
  "revision": 6,
  "status": "ACTIVE",
  "volumes": [
    {
      "name": "data",
      "host": {
        "sourcePath": "/mnt/data/artifactory/data"
      },
      "dockerVolumeConfiguration": null
    },
    {
      "name": "logs",
      "host": {
        "sourcePath": "/mnt/data/artifactory/logs"
      },
      "dockerVolumeConfiguration": null
    },
    {
      "name": "etc",
      "host": {
        "sourcePath": "/mnt/data/artifactory/etc"
      },
      "dockerVolumeConfiguration": null
    }
  ]
}

  "placementConstraints": [],
  "memory": null,
  "taskRoleArn": null,
  "compatibilities": [
    "EC2"
  ],
  "taskDefinitionArn": "arn:aws:ecs:eu-west-1:************:task-definition/artifactory:6",
  "family": "artifactory",
  "requiresAttributes": [
    {
      "targetId": null,
      "targetType": null,
      "value": null,
      "name": "com.amazonaws.ecs.capability.privileged-container"
    },
    {
      "targetId": null,
      "targetType": null,
      "value": null,
      "name": "com.amazonaws.ecs.capability.ecr-auth"
    }
  ],
  "pidMode": null,
  "requiresCompatibilities": [],
  "networkMode": "bridge",
  "cpu": null,
  "revision": 6,
  "status": "ACTIVE",
  "volumes": [
    {
      "name": "data",
      "host": {
        "sourcePath": "/mnt/data/artifactory/data"
      },
      "dockerVolumeConfiguration": null
    }
  ]
}