Add UPGRADE section to docs

This is still work in progress
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Daniel Rudolf 2015-10-29 00:57:54 +01:00
parent 38081b3d52
commit 638638f5a4

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@ -234,7 +234,7 @@ You're a plugin developer? We love you guys! You can find tons of information
about how to develop plugins at http://picocms.org/plugin-dev.html. If you'd about how to develop plugins at http://picocms.org/plugin-dev.html. If you'd
developed a plugin for Pico 0.9 and older, you probably want to upgrade it developed a plugin for Pico 0.9 and older, you probably want to upgrade it
to the brand new plugin system introduced with Pico 1.0. Please refer to the to the brand new plugin system introduced with Pico 1.0. Please refer to the
[Upgrade section of the docs](http://picocms.org/plugin-dev.html#upgrade). [upgrade section of the docs][PluginUpgrade].
## Config ## Config
@ -267,6 +267,44 @@ setting `$config['rewrite_url'] = true;` in your `config/config.php`.
try_files $uri $uri/ /pico/?$uri&$args; try_files $uri $uri/ /pico/?$uri&$args;
} }
## Upgrading to Pico 1.0
We worked hard to make the upgrade process to Pico 1.0 as easy as possible -
and we think we made the grade. Usually you don't have to consider anything
special, nevertheless you should create a backup of your Pico installation
before upgrading.
The first step is to delete all of Picos files except for your `content`
directory, `config.php` (or `config/config.php`) and, if applicable, the
directory of your custom theme. Provided that you're using plugins, also keep
the `plugins` directory. You can then upload Pico 1.0 to your installation
directory. Please refer to the websites of the plugins you're using to get
updates for them.
The new `PicoDeprecated` plugin ensures backward compatibility to Pico 0.9 and
older. The plugin is disabled by default, but gets automatically enabled as
soon as a old plugin is loaded. We will maintain backward compatibility for
a long time, however, we recommend you to take the following steps to confine
the neccessity of `PicoDeprecated` to old plugins. If you don't use plugins or
upgraded all plugins to be compatible to Pico 1.0, you must take these steps.
If you're a plugin developer, please refer to the new development docs,
particularly the [plugin upgrade section][PluginUpgrade].
* Move your `config.php` to the new `config/` directory.
* URL Rewriting became optional in Pico 1.0. If you don't use the `.htaccess`
file provided by Pico, you must update your rewriting rules to let the
webserver rewrite internal links (e.g. `index.php?sub/page`) correctly.
You musn't update your markdown files or custom Twig templates if you keep
URL rewriting enabled. Otherwise you have to rectify all internal links in
markdown files (e.g. <code>&#37;base_url&#37;?sub/page</code>) and your
custom Twig templates (e.g. (e.g. `{{ "sub/page"|link }}`)).
* Pico 1.0 doesn't parse the contents of all pages anymore. This can be put
down to the massive performance impact, but leads to the removal of the
generation of auto-generated excerpts.
TODO: describe how to force enable/disable `PicoExcerpt` and `PicoParsePagesContent`
* TODO: Removing various empty `index.html` files; check accessibility!
## Documentation ## Documentation
For more help have a look at the Pico documentation at For more help have a look at the Pico documentation at
@ -274,3 +312,4 @@ For more help have a look at the Pico documentation at
[Twig]: http://twig.sensiolabs.org/documentation [Twig]: http://twig.sensiolabs.org/documentation
[Markdown]: http://daringfireball.net/projects/markdown/syntax [Markdown]: http://daringfireball.net/projects/markdown/syntax
[PluginUpgrade]: http://picocms.org/plugin-dev.html#upgrade