59 lines
3.3 KiB
Markdown
59 lines
3.3 KiB
Markdown
# Supported tags and respective `Dockerfile` links
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- [`4.0.0`, `4.0`, `4`, `latest` (*Dockerfile*)](https://github.com/docker-library/wordpress/blob/aee00669e7c43f435f021cb02871bffd63d5677a/Dockerfile)
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For more information about this image and its history, please see the [relevant
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manifest file
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(`library/wordpress`)](https://github.com/docker-library/official-images/blob/master/library/wordpress)
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in the [`docker-library/official-images` GitHub
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repo](https://github.com/docker-library/official-images).
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# What is WordPress?
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WordPress is a free and open source blogging tool and a content management system (CMS) based on PHP and MySQL, which runs on a web hosting service. Features include a plugin architecture and a template system. WordPress is used by more than 22.0% of the top 10 million websites as of August 2013. WordPress is the most popular blogging system in use on the Web, at more than 60 million websites. The most popular languages used are English, Spanish and Bahasa Indonesia.
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> [wikipedia.org/wiki/WordPress](https://en.wikipedia.org/wiki/WordPress)
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# How to use this image
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docker run --name some-wordpress --link some-mysql:mysql -d wordpress
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The following environment variables are also honored for configuring your WordPress instance:
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- `-e WORDPRESS_DB_USER=...` (defaults to "root")
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- `-e WORDPRESS_DB_PASSWORD=...` (defaults to the value of the `MYSQL_ROOT_PASSWORD` environment variable from the linked mysql container)
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- `-e WORDPRESS_DB_NAME=...` (defaults to "wordpress")
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- `-e WORDPRESS_AUTH_KEY=...`, `-e WORDPRESS_SECURE_AUTH_KEY=...`, `-e WORDPRESS_LOGGED_IN_KEY=...`, `-e WORDPRESS_NONCE_KEY=...`, `-e WORDPRESS_AUTH_SALT=...`, `-e WORDPRESS_SECURE_AUTH_SALT=...`, `-e WORDPRESS_LOGGED_IN_SALT=...`, `-e WORDPRESS_NONCE_SALT=...` (default to unique random SHA1s)
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If the `WORDPRESS_DB_NAME` specified does not already exist in the given MySQL container, it will be created automatically upon container startup, provided that the `WORDPRESS_DB_USER` specified has the necessary permissions to create it.
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If you'd like to be able to access the instance from the host without the container's IP, standard port mappings can be used:
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docker run --name some-wordpress --link some-mysql:mysql -p 8080:80 -d wordpress
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Then, access it via `http://localhost:8080` or `http://host-ip:8080` in a browser.
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# User Feedback
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## Issues
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If you have any problems with or questions about this image, please contact us
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through a [GitHub issue](https://github.com/docker-library/wordpress/issues).
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You can also reach many of the official image maintainers via the
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`#docker-library` IRC channel on [Freenode](https://freenode.net).
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## Contributing
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You are invited to contribute new features, fixes, or updates, large or small;
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we are always thrilled to receive pull requests, and do our best to process them
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as fast as we can.
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Before you start to code, we recommend discussing your plans
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through a [GitHub issue](https://github.com/docker-library/wordpress/issues), especially for more ambitious
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contributions. This gives other contributors a chance to point you in the right
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direction, give you feedback on your design, and help you find out if someone
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else is working on the same thing.
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