容器相关操作

docker run ubuntu:latest /bin/echo "Hello world"

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docker run -it ubuntu:latest /bin/bash

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docker run -d ubuntu:18.04 /bin/sh -c "while true; do echo hello world; sleep 1; done"

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docker container stop

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docker container rm trusting_newton

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docker container prune

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$ docker run -dit ubuntu
243c32535da7d142fb0e6df616a3c3ada0b8ab417937c853a9e1c251f499f550

$ docker container ls
CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS              PORTS               NAMES
243c32535da7        ubuntu:latest       "/bin/bash"         18 seconds ago      Up 17 seconds                           nostalgic_hypatia

$ docker attach 243c
root@243c32535da7:/#

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$ docker container ls -a
CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS                    PORTS               NAMES
7691a814370e        ubuntu:18.04        "/bin/bash"         36 hours ago        Exited (0) 21 hours ago                       test
$ docker export 7691a814370e > ubuntu.tar

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$ cat ubuntu.tar | docker import - test/ubuntu:v1.0
$ docker image ls
REPOSITORY          TAG                 IMAGE ID            CREATED              VIRTUAL SIZE
test/ubuntu         v1.0                9d37a6082e97        About a minute ago   171.3 MB

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容器相关操作

容器相关操作

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