task-definition.json

{
    "taskDefinition": {
		"family": "firelens-efs-example",
        "taskRoleArn": "arn:aws:iam::11111111111:role/ecsTaskExecutionRole",
        "executionRoleArn": "arn:aws:iam::11111111111:role/ecsTaskExecutionRole",
        "networkMode": "awsvpc",
        "containerDefinitions": [
            {
                "name": "nginx",
                "image": "nginx",
                "cpu": 0,
                "portMappings": [
                    {
                        "containerPort": 80,
                        "hostPort": 80,
                        "protocol": "tcp"
                    }
                ],
                "essential": true,
                "environment": [],
                "mountPoints": [],
                "volumesFrom": [],
                "logConfiguration": {
                    "logDriver": "awsfirelens"
                }
            },
            {
                "name": "log_router",
                "image": "906394416424.dkr.ecr.us-east-2.amazonaws.com/aws-for-fluent-bit:stable",
                "cpu": 0,
                "portMappings": [],
                "essential": true,
                "environment": [],
                "mountPoints": [
                    {
                        "sourceVolume": "firelens-conf",
                        "containerPath": "/configs"
                    }
                ],
                "volumesFrom": [],
                "user": "0",
                "logConfiguration": {
                    "logDriver": "awslogs",
                    "options": {
                        "awslogs-create-group": "true",
                        "awslogs-group": "firelens-container",
                        "awslogs-region": "us-east-2",
                        "awslogs-stream-prefix": "firelens"
                    }
                },
                "firelensConfiguration": {
                    "type": "fluentbit",
                    "options": {
                        "config-file-type": "file",
                        "config-file-value": "/configs/extra.conf"
                    }
                }
            }
        ],
        "volumes": [
            {
                "name": "firelens-conf",
                "efsVolumeConfiguration": {
                    "fileSystemId": "fs-c3c9bcbb",
                    "rootDirectory": "/",
                    "transitEncryption": "DISABLED",
                    "authorizationConfig": {
                        "iam": "DISABLED"
                    }
                }
            }
        ],
        "cpu": "512",
        "memory": "1024"
    }
}