## Foreword **Do not edit configuration options in index.php! Your changes would be lost.** Once your Shaarli instance is installed, the file `data/config.json.php` is generated: * it contains all settings in JSON format, and can be edited to customize values * it defines which [plugins](Plugin-System) are enabled[](.html) * its values override those defined in `index.php` * it is wrap in a PHP comment to prevent anyone accessing it, regardless of server configuration ## File and directory permissions The server process running Shaarli must have: - `read` access to the following resources: - PHP scripts: `index.php`, `application/*.php`, `plugins/*.php` - 3rd party PHP and Javascript libraries: `inc/*.php`, `inc/*.js` - static assets: - CSS stylesheets: `inc/*.css` - `images/*` - RainTPL templates: `tpl/*.html` - `read`, `write` and `execution` access to the following directories: - `cache` - thumbnail cache - `data` - link data store, configuration options - `pagecache` - Atom/RSS feed cache - `tmp` - RainTPL page cache On a Linux distribution: - the web server user will likely be `www` or `http` (for Apache2) - it will be a member of a group of the same name: `www:www`, `http:http` - to give it access to Shaarli, either: - unzip Shaarli in the default web server location (usually `/var/www/`) and set the web server user as the owner - put users in the same group as the web server, and set the appropriate access rights - if you have a domain / subdomain to serve Shaarli, [configure the server](Server-configuration) accordingly[](.html) ## Configuration In `data/config.json.php`. See also [Plugin System](Plugin-System.html). ### Credentials _These settings should not be edited_ - **login**: Login username. - **hash**: Generated password hash. - **salt**: Password salt. ### General - **title**: Shaarli's instance title. - **header_link**: Link to the homepage. - **links_per_page**: Number of shaares displayed per page. - **timezone**: See [the list of supported timezones](http://php.net/manual/en/timezones.php). - **enabled_plugins**: List of enabled plugins. ### Security - **session_protection_disabled**: Disable session cookie hijacking protection (not recommended). It might be useful if your IP adress often changes. - **ban_after**: Failed login attempts before being IP banned. - **ban_duration**: IP ban duration in seconds. - **open_shaarli**: Anyone can add a new link while logged out if enabled. - **trusted_proxies**: List of trusted IP which won't be banned after failed login attemps. Useful if Shaarli is behind a reverse proxy. - **allowed_protocols**: List of allowed protocols in shaare URLs or markdown-rendered descriptions. Useful if you want to store `javascript:` links (bookmarklets) in Shaarli (default: `["ftp", "ftps", "magnet"]`). ### Resources - **data_dir**: Data directory. - **datastore**: Shaarli's links database file path. - **history**: Shaarli's operation history file path. - **updates**: File path for the ran updates file. - **log**: Log file path. - **update_check**: Last update check file path. - **raintpl_tpl**: Templates directory. - **raintpl_tmp**: Template engine cache directory. - **thumbnails_cache**: Thumbnails cache directory. - **page_cache**: Shaarli's internal cache directory. - **ban_file**: Banned IP file path. ### Updates - **check_updates**: Enable or disable update check to the git repository. - **check_updates_branch**: Git branch used to check updates (e.g. `stable` or `master`). - **check_updates_interval**: Look for new version every N seconds (default: every day). ### Privacy - **default_private_links**: Check the private checkbox by default for every new link. - **hide_public_links**: All links are hidden while logged out. - **hide_timestamps**: Timestamps are hidden. - **remember_user_default**: Default state of the login page's *remember me* checkbox - `true`: checked by default, `false`: unchecked by default ### Feed - **rss_permalinks**: Enable this to redirect RSS links to Shaarli's permalinks instead of shaared URL. - **show_atom**: Display ATOM feed button. ### Thumbnail - **enable_thumbnails**: Enable or disable thumbnail display. - **enable_localcache**: Enable or disable local cache. ### Redirector - **url**: Redirector URL, such as `anonym.to`. - **encode_url**: Enable this if the redirector needs encoded URL to work properly. ## Configuration file example ```json ", "hash": "", "salt": "" }, "security": { "ban_after": 4, "session_protection_disabled": false, "ban_duration": 1800, "trusted_proxies": [ "1.2.3.4", "5.6.7.8" ], "allowed_protocols": [ "ftp", "ftps", "magnet" ] }, "resources": { "data_dir": "data", "config": "data\/config.php", "datastore": "data\/datastore.php", "ban_file": "data\/ipbans.php", "updates": "data\/updates.txt", "log": "data\/log.txt", "update_check": "data\/lastupdatecheck.txt", "raintpl_tmp": "tmp\/", "raintpl_tpl": "tpl\/", "thumbnails_cache": "cache", "page_cache": "pagecache" }, "general": { "check_updates": true, "rss_permalinks": true, "links_per_page": 20, "default_private_links": true, "enable_thumbnails": true, "enable_localcache": true, "check_updates_branch": "stable", "check_updates_interval": 86400, "enabled_plugins": [ "markdown", "wallabag", "archiveorg" ], "timezone": "Europe\/Paris", "title": "My Shaarli", "header_link": "?" }, "extras": { "show_atom": false, "hide_public_links": false, "hide_timestamps": false, "open_shaarli": false, "redirector": "http://anonym.to/?", "redirector_encode_url": false }, "general": { "header_link": "?", "links_per_page": 20, "enabled_plugins": [ "markdown", "wallabag" ], "timezone": "Europe\/Paris", "title": "My Shaarli" }, "updates": { "check_updates": true, "check_updates_branch": "stable", "check_updates_interval": 86400 }, "feed": { "rss_permalinks": true, "show_atom": false }, "privacy": { "default_private_links": true, "hide_public_links": false, "hide_timestamps": false, "remember_user_default": true }, "thumbnail": { "enable_thumbnails": true, "enable_localcache": true }, "redirector": { "url": "http://anonym.to/?", "encode_url": false }, "plugins": { "WALLABAG_URL": "http://demo.wallabag.org", "WALLABAG_VERSION": "1" } } ?> ``` ## Additional configuration The `playvideos` plugin may require that you adapt your server's [Content Security Policy](https://github.com/shaarli/Shaarli/blob/master/plugins/playvideos/README.md#troubleshooting) configuration to work properly.