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Use latest version tools
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@@ -7,7 +7,7 @@
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如果不使用 `-d` 参数运行容器。
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```bash
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$ docker run ubuntu:18.04 /bin/sh -c "while true; do echo hello world; sleep 1; done"
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$ docker run ubuntu:24.04 /bin/sh -c "while true; do echo hello world; sleep 1; done"
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hello world
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hello world
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hello world
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@@ -19,7 +19,7 @@ hello world
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如果使用了 `-d` 参数运行容器。
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```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 run -d ubuntu:24.04 /bin/sh -c "while true; do echo hello world; sleep 1; done"
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77b2dc01fe0f3f1265df143181e7b9af5e05279a884f4776ee75350ea9d8017a
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```
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@@ -32,7 +32,7 @@ $ docker run -d ubuntu:18.04 /bin/sh -c "while true; do echo hello world; sleep
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```
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$ docker container ls
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CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
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77b2dc01fe0f ubuntu:18.04 /bin/sh -c 'while tr 2 minutes ago Up 1 minute agitated_wright
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77b2dc01fe0f ubuntu:24.04 /bin/sh -c 'while tr 2 minutes ago Up 1 minute agitated_wright
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```
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要获取容器的输出信息,可以通过 `docker container logs` 命令。
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@@ -6,7 +6,7 @@
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```bash
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$ docker container ls -a
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CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
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7691a814370e ubuntu:18.04 "/bin/bash" 36 hours ago Exited (0) 21 hours ago test
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7691a814370e ubuntu:24.04 "/bin/bash" 36 hours ago Exited (0) 21 hours ago test
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$ docker export 7691a814370e > ubuntu.tar
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```
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@@ -11,7 +11,7 @@
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例如,下面的命令输出一个 “Hello World”,之后终止容器。
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```bash
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$ docker run ubuntu:18.04 /bin/echo 'Hello world'
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$ docker run ubuntu:24.04 /bin/echo 'Hello world'
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Hello world
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```
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@@ -20,7 +20,7 @@ Hello world
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下面的命令则启动一个 bash 终端,允许用户进行交互。
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```bash
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$ docker run -t -i ubuntu:18.04 /bin/bash
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$ docker run -t -i ubuntu:24.04 /bin/bash
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root@af8bae53bdd3:/#
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```
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@@ -11,7 +11,7 @@
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```bash
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$ docker container ls -a
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CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
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ba267838cc1b ubuntu:18.04 "/bin/bash" 30 minutes ago Exited (0) About a minute ago trusting_newton
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ba267838cc1b ubuntu:24.04 "/bin/bash" 30 minutes ago Exited (0) About a minute ago trusting_newton
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```
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处于终止状态的容器,可以通过 `docker container start` 命令来重新启动。
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