$ ID=$(docker run -d debian sh -c "while true; do echo 'tick'; sleep 1; done;")
$ docker attach $ID
tick
tick
tick
tick
終了するのに
CTRL-C
を使うと、アタッチしたプロセスが終了し、コンテナが終了すること
に注意してください。
docker create
イメージからコンテナを作成しますが、コンテナの起動は行いません。ほぼ
docker run
と同
じ引数を取ります。コンテナを起動するためには、
docker start
を使ってください。
docker cp
コンテナとホストの間で、ファイルやディレクトリをコピーします。
docker exec
コンテナ内でコマンドを実行します。メンテナンスタスクの実施や、コンテナにログインする
ssh
の変わりに使うことができます。例をご覧ください。 ...
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