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https://github.com/omeka/omeka-s

Omeka S is a web publication system for universities, galleries, libraries, archives, and museums. It consists of a local network of independently curated exhibits sharing a collaboratively built pool of items, media, and their metadata.
https://github.com/omeka/omeka-s

cms linked-data php

Last synced: 8 days ago
JSON representation

Host: GitHub
URL: https://github.com/omeka/omeka-s
Owner: omeka
License: gpl-3.0
Created: 2013-08-12T14:00:37.000Z (over 11 years ago)
Default Branch: develop
Last Pushed: 2024-04-09T18:54:11.000Z (8 months ago)
Last Synced: 2024-04-14T08:51:19.079Z (8 months ago)
Topics: cms, linked-data, php
Language: PHP
Homepage:
Size: 37.2 MB
Stars: 383
Watchers: 52
Forks: 124
Open Issues: 141
Metadata Files:
- Readme: README.md
- License: LICENSE

Awesome Lists containing this project

awesome-starred - omeka/omeka-s - Omeka S is a web publication system for universities, galleries, libraries, archives, and museums. It consists of a local network of independently curated exhibits sharing a collaboratively built pool (php)

README

# Omeka S

See the [user manual](https://omeka.org/s/docs/user-manual) for more information.

## Installation

### Requirements
* Linux
* [Apache](https://www.apache.org/) (with [AllowOverride](https://httpd.apache.org/docs/2.4/mod/core.html#allowoverride) set to "All" and [mod_rewrite](http://httpd.apache.org/docs/current/mod/mod_rewrite.html) enabled)
* [MySQL](https://www.mysql.com/) 5.7.9+ (or [MariaDB](https://mariadb.org/) 10.2.6+)
* [PHP](https://www.php.net/) 7.4+ (latest stable version preferred, with [PDO](http://php.net/manual/en/intro.pdo.php), [pdo_mysql](http://php.net/manual/en/ref.pdo-mysql.php), and [xml](http://php.net/manual/en/intro.xml.php) extensions installed)

### Generating thumbnails
* The default library for generating thumbnails is [ImageMagick](https://imagemagick.org/index.php), at least version 6.7.5. Older versions will not correctly produce thumbnails. For alternative thumbnail options, see the [user manual](https://omeka.org/s/docs/user-manual/configuration/#thumbnails).

### Installing from GitHub

1. Make sure [Node.js](https://nodejs.org/) and [npm](https://nodejs.org/) are installed
1. Clone this repository in your Apache web directory:
* `$ git clone https://github.com/omeka/omeka-s.git`
1. Change into the Omeka S directory:
* `$ cd omeka-s`
1. Perform first-time setup:
* `$ npm install`
* `$ npx gulp init`
1. Open `config/database.ini` and add your MySQL username, password, database name, and host name. The user and database must be created before this step.
1. Make sure the `files/` directory is writable by Apache.
1. In your web browser, navigate to the omeka-s directory, where you can complete installation.

### Installing from released zip file

1. Download the latest release from the [release page](https://github.com/omeka/omeka-s/releases) (download the first asset listed)
1. Open `config/database.ini` and add your MySQL username, password, database name, and host name. The user and database must be created before this step.
1. Make sure the `files/` directory is writable by Apache.
1. In your web browser, navigate to the omeka-s directory, where you can complete installation.

You can find Omeka-specific code under `application/`.

## Updating

*Make a backup copy of your entire site and its database!*

### Updating from GitHub

1. `git pull` as usual. Use the `master` branch for the latest releases.
2. From the Omeka S root directory, run `npx gulp deps` to make sure dependencies are up to date.
3. Compare changes in `/config/local.config.php` and `/config/local.config.php.dist`. Some default configurations might have changed, so you might need to reconcile changes to the distributed configuration with your local configuration (e.g., a path to PHP specific to your server, dev mode settings, etc.)
4. In your web browser, go to your site and run any migrations that are needed.

### Updating from released zip file
1. Download the latest release from the [release page](https://github.com/omeka/omeka-s/releases)
2. Make a copy of your `/config` directory. You will need to restore your `local.config.php` and `database.ini` files from that copy.
3. Make a copy of your `/modules` and `/themes` directories.
4. Make a copy of your `/files` directory.
5. Remove all Omeka S files, and replace them with the files from the updated zip file.
6. Replace your original `/config/local.config.php` file, and the `/modules`, `/themes`, and `/files` directories that you copied.
7. In your web browser, go to your site and run any migrations that are needed.

## Creating a zipped release

Run `npx gulp zip` to create a zipped version of Omeka S and store it in `/build`. Use the `--no-dev` flag to omit Composer dev dependencies for a smaller package suitable for end-users. Official releases follow this same process from a new, clean checkout.

## Libraries

Omeka uses the following libraries, among others:

* [Laminas](https://getlaminas.org/)
* [Doctrine 2](http://www.doctrine-project.org/)
* [EasyRdf](http://www.easyrdf.org/)
* [PHPUnit](https://phpunit.de/)
* [jQuery](http://jquery.com/)

## Development Standards

Omeka development adheres to the [Laminas Coding Style Guide](https://docs.laminas.dev/laminas-coding-standard/v2/coding-style-guide/) and uses the [git-flow](http://nvie.com/posts/a-successful-git-branching-model/) branching model and the [Semantic Versioning 2.0.0](https:/semver.org/spec/v2.0.0.html) version scheme.

See the [developer documentation](https://omeka.org/s/docs/developer/) for more information.

# Copyright

The Corporation for Digital Scholarship distributes the Omeka source code under the GNU General Public License, version 3 (GPLv3). The full text of this license is given in the license file.

The Omeka name is a registered trademark of the Corporation for Digital Scholarship.

Third-party copyright in this distribution is noted where applicable.

All rights not expressly granted are reserved.