Commands tagged docker ps (3)

  • Applies 'docker rm' to all container IDs that appear in 'docker ps -a' but not in 'docker ps' - i.e. the ones that are not running. Show Sample Output


    0
    $ docker rm `(docker ps -q && docker ps -qa) | sort | uniq -u`
    vlf · 2014-09-16 14:08:54 0
  • It requires https://jqplay.org/, that comes with brew: brew install jq Show Sample Output


    2
    docker ps -q | xargs -n 1 docker inspect | jq '.[0].NetworkSettings.Ports +{} | map(select(. != null)[0].HostPort) | map("-L \(.):localhost:\(.)") ' | sed -n 's/.*"\(.*\)".*/\1/p' |xargs boot2docker ssh -N
    keymon · 2014-07-27 23:30:31 0
  • When you run a lot of containers the built in docker ps output becomes unreadable. This command formats the output to be easier on the eyes. Requires q (https://github.com/harelba/q) text as data. Show Sample Output


    0
    docker ps | sed -e 's/ /\+/g' -e 's/CONTAINER ID/CONTAINER_ID/' | tr -s '+' '\t' | q -t 'select c1,substr(c7, 0, 40),c2,c6 from -' | column -t
    akaivola · 2014-06-06 07:20:36 1

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