e52bc6f058
This commit adds a new dcos task exec subcommand to the DC/OS CLI. Using dcos task exec, one can launch arbitrary commands inside a task's container in a DC/OS cluster. This includes commands that simply print output to the screen (e.g. ls -la), run interactively (e.g. cat), or take full control of the terminal (e.g. vim or bash). Author attribution: Steven Locke @StevenLocke
23 lines
614 B
Plaintext
23 lines
614 B
Plaintext
Description:
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Launch an arbitrary command inside a running DC/OS task.
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Usage:
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dcos-task-exec [--interactive --tty] <task> <cmd> [<args>...]
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Command:
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exec
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Launch a process (<cmd>) inside of a container for a task (<task>).
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Options:
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-i, --interactive
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Attach a STDIN stream to the remote command for an interactive session.
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-t, --tty
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Attach a tty to the remote stream.
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Positional Arguments:
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<cmd>
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The command to run inside the remote task's container.
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For example: `/bin/bash`.
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<args>
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Additional arguments to pass to the command (<cmd>).
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