未记录来自 AWS ECS-CLI compose 的 YAML 属性

Question

All,

I'm trying to automate my AWS ECS cluster setup via scripting. I found the AWS ecs-cli to create task definitions and it's corresponding documentation:

• https://docs.aws.amazon.com/AmazonECS/latest/developerguide/cmd-ecs-cli-compose.html
• https://docs.aws.amazon.com/AmazonECS/latest/developerguide/cmd-ecs-cli-compose-create.html

I am able to create task definition and log group with the following two docker-compose files

1)service-security-docker-compose.yml

version: '3'
    services:
      ps-security-service-test:
        image: ...-east-1.amazonaws.com/security:latest
        ports:
          - "8080:80"
        logging:
          driver: awslogs
          options:
            awslogs-group: /ecs/20200208-security
            awslogs-region: us-east-1
            awslogs-stream-prefix: ecs

2)service-security-ecs-params.yml

version: 1
task_definition:
  services:
    ps-security-service-test:
      mem_limit: 750MB

This configuration creates a task definition with the name "service". I would like to change the name and have a look which other parameters can be set with the yaml configuration.

At this point I got blocked as I can't find which properties I can use to eg set the name of the task definition/service.

Does someone know where to find the yaml configuration documentation?

Answer 1

AWS did release support for v3 of docker compose syntax so your first stop is here . Important to note, however, AWS is not aligned with the latest v3 release (3.7) so anything that doesn't yet work is probably noted in the AWS Container Roadmap . You can also find specifics about Task Definition on this section of the ECS docs.

So, in summary:

1. Start with v3 docker compose format
2. Specific to the task definition, try family which per the docs is "similar to a name for multiple versions of the task definition, specified with a revision number"
3. If that doesn't get you where you need to be, log an issue on GitHub linked above

Answer 2

The ECS CLI docker-compose file is documented here and here .

The ECS params file is documented here .

Answer 3

With the answers posted above, I could find the answer. First of all, these are indeed the pages where you can find information about all the possible parameters:

1. https://docs.docker.com/compose/compose-file/#versioning
2. https://docs.aws.amazon.com/AmazonECS/latest/developerguide/cmd-ecs-cli-compose-up.html
3. https://docs.aws.amazon.com/AmazonECS/latest/developerguide/cmd-ecs-cli-compose-ecsparams.html

Then I still had the issue that I couldn't configure the family property of the task definition. When I looked at the example of https://docs.aws.amazon.com/AmazonECS/latest/developerguide/cmd-ecs-cli-compose-up.html I saw that the yaml files where not defining the family name that was mentioned in the displayed console log. Like that I found out that the "family" property is set by the "--project-name" parameter of the cli command.