2013-03-29 17:30:10 -07:00
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.. _upgrading:
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Upgrading
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============
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2013-04-22 13:10:32 -07:00
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These instructions are for upgrading your Docker binary for when you had a custom (non package manager) installation.
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If you istalled docker using apt-get, use that to upgrade.
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2013-03-29 17:30:10 -07:00
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Get the latest docker binary:
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::
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2013-05-06 13:26:23 -07:00
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wget http://get.docker.io/builds/$(uname -s)/$(uname -m)/docker-latest.tgz
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2013-03-29 17:30:10 -07:00
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Unpack it to your current dir
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::
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2013-05-06 13:26:23 -07:00
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tar -xf docker-latest.tgz
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2013-03-29 17:30:10 -07:00
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Stop your current daemon. How you stop your daemon depends on how you started it.
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- If you started the daemon manually (``sudo docker -d``), you can just kill the process: ``killall docker``
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- If the process was started using upstart (the ubuntu startup daemon), you may need to use that to stop it
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Start docker in daemon mode (-d) and disconnect (&) starting ./docker will start the version in your current dir rather
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than the one in your PATH.
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Now start the daemon
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::
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sudo ./docker -d &
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2013-05-06 13:26:23 -07:00
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Alternatively you can replace the docker binary in ``/usr/local/bin``
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