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@@ -1,73 +0,0 @@
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-:title: Upgrading
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-:description: These instructions are for upgrading Docker
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-:keywords: Docker, Docker documentation, upgrading docker, upgrade
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-
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-.. _upgrading:
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-
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-Upgrading
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-=========
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-
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-The technique for upgrading ``docker`` to a newer version depends on
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-how you installed ``docker``.
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-
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-.. versionadded:: 0.5.3
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- You may wish to add a ``docker`` group to your system to avoid using sudo with ``docker``. (see :ref:`dockergroup`)
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-
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-
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-After ``apt-get``
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------------------
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-
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-If you installed Docker using ``apt-get`` or Vagrant, then you should
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-use ``apt-get`` to upgrade.
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-
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-.. versionadded:: 0.6
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- Add Docker repository information to your system first.
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-
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-.. code-block:: bash
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-
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- # Add the Docker repository key to your local keychain
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- sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
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-
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- # Add the Docker repository to your apt sources list.
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- sudo sh -c "echo deb https://get.docker.io/ubuntu docker main > /etc/apt/sources.list.d/docker.list"
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-
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- # update your sources list
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- sudo apt-get update
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-
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- # install the latest
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- sudo apt-get install lxc-docker
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-
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-
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-After manual installation
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--------------------------
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-
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-If you installed the Docker :ref:`binaries` then follow these steps:
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-
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-
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-.. code-block:: bash
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-
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- # kill the running docker daemon
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- killall docker
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-
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-
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-.. code-block:: bash
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-
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- # get the latest binary
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- wget http://get.docker.io/builds/Linux/x86_64/docker-latest -O docker
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-
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- # make it executable
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- chmod +x docker
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-
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-
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-Start docker in daemon mode (``-d``) and disconnect, running the
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-daemon in the background (``&``). Starting as ``./docker`` guarantees
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-to run the version in your current directory rather than a version
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-which might reside in your path.
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-
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-.. code-block:: bash
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-
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- # start the new version
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- sudo ./docker -d &
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-
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-
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-Alternatively you can replace the docker binary in ``/usr/local/bin``.
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