mirror of
https://github.com/ceph/ceph
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0cb56e0f13
RTD does not support installing system packages, the only ways to install dependencies are setuptools and pip. while ditaa is a tool written in Java. so we need to find a native python tool allowing us to render ditaa images. plantweb is able to the web service for rendering the ditaa diagram. so let's use it as a fallback if "ditaa" is not around. also start a new line after the directive, otherwise planweb server will return 500 at seeing the diagram. Signed-off-by: Kefu Chai <kchai@redhat.com>
63 lines
3.2 KiB
ReStructuredText
63 lines
3.2 KiB
ReStructuredText
==========
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Tutorial
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==========
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The Swift-compatible API tutorials follow a simple container-based object
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lifecycle. The first step requires you to setup a connection between your
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client and the RADOS Gateway server. Then, you may follow a natural
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container and object lifecycle, including adding and retrieving object
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metadata. See example code for the following languages:
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- `Java`_
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- `Python`_
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- `Ruby`_
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.. ditaa::
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+----------------------------+ +-----------------------------+
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| Create a Connection |------->| Create a Container |
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+----------------------------+ +-----------------------------+
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+--------------------------------------+
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v
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+----------------------------+ +-----------------------------+
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| Create an Object |------->| Add/Update Object Metadata |
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+----------------------------+ +-----------------------------+
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+--------------------------------------+
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v
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+----------------------------+ +-----------------------------+
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| List Owned Containers |------->| List a Container's Contents |
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+----------------------------+ +-----------------------------+
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+--------------------------------------+
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v
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+----------------------------+ +-----------------------------+
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| Get an Object's Metadata |------->| Retrieve an Object |
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+----------------------------+ +-----------------------------+
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+--------------------------------------+
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v
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+----------------------------+ +-----------------------------+
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| Delete an Object |------->| Delete a Container |
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+----------------------------+ +-----------------------------+
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.. _Java: ../java
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.. _Python: ../python
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.. _Ruby: ../ruby
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