Docker attach: Difference between revisions
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=Overview= | =Overview= | ||
Attachs local standard input, output, and error streams to a running container. The container to attach to should be started in [[Docker_run#-i.2C_--interactive|interactive mode]], giving the ability to type into it, and with a [[Docker_run#-t.2C_--tty|TTY]] so you can see the input and output | Attachs local standard input, output, and error streams to a running container. The container to attach to should be started in [[Docker_run#-i.2C_--interactive|interactive mode]], giving the ability to type into it, and with a [[Docker_run#-t.2C_--tty|TTY]] so you can see the input and output: | ||
docker run -dit alpine1 alpine ash | |||
Then, the attachment can be performed later: | |||
docker attach alpine1 | |||
Revision as of 03:45, 1 May 2018
Internal
Overview
Attachs local standard input, output, and error streams to a running container. The container to attach to should be started in interactive mode, giving the ability to type into it, and with a TTY so you can see the input and output:
docker run -dit alpine1 alpine ash
Then, the attachment can be performed later:
docker attach alpine1