In the following example, the syntax that's used for a task definition of a Linux
container on Amazon EC2 is provided. This task definition is for container images that
are built following the procedure that's provided in the Xilinx documentationimage
with your own image, and copy your video files into the instance in the
/home/ec2-user directory.
-
Create a text file that's named
vt1-3xlarge-ffmpeg-linux.jsonwith the following content.{ "family": "vt1-3xlarge-xffmpeg-processor", "requiresCompatibilities": ["EC2"], "placementConstraints": [ { "type": "memberOf", "expression": "attribute:ecs.os-type == linux" }, { "type": "memberOf", "expression": "attribute:ecs.instance-type == vt1.3xlarge" } ], "containerDefinitions": [ { "entryPoint": [ "/bin/bash", "-c" ], "command": ["/video/ecs_ffmpeg_wrapper.sh"], "linuxParameters": { "devices": [ { "containerPath": "/dev/dri/renderD128", "hostPath": "/dev/dri/renderD128", "permissions": [ "read", "write" ] }, { "containerPath": "/dev/dri/renderD129", "hostPath": "/dev/dri/renderD129", "permissions": [ "read", "write" ] } ] }, "mountPoints": [ { "containerPath": "/video", "sourceVolume": "video_file" } ], "cpu": 0, "memory": 12000, "image": "0123456789012.dkr.ecr.us-west-2.amazonaws.com/aws/xilinx-xffmpeg", "essential": true, "name": "xilinix-xffmpeg" } ], "volumes": [ { "name": "video_file", "host": {"sourcePath": "/home/ec2-user"} } ] } -
Register the task definition.
aws ecs register-task-definition --familyvt1-3xlarge-xffmpeg-processor--cli-input-json file://vt1-3xlarge-xffmpeg-linux.json--regionus-east-1
