1 命令补全

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curl -L -o /etc/bash_completion.d/docker-compose \
    https://raw.githubusercontent.com/docker/compose/$(docker-compose version --short)/contrib/completion/bash/docker-compose 
# 下次登陆生效

2 资源限制

docker-compose v3版本命令,可以使用deploy来做资源限制,如:

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image: flink:1.3.1
deploy:
  resources:
    limits:
      memory: 1G

但是docker-compose up命令不支持资源限制参数,提示如下:

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....Compose does not support 'deploy' configuration - use `docker stack deploy` to deploy to a swarm

这个时候可以使用--compatibility参数

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--compatibility             If set, Compose will attempt to convert keys

命令如下:

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docker-compose --compatibility up -d