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1#Shaarli configuration
2## Foreword
3
4**Do not edit configuration options in index.php! Your changes would be lost.**
5
6Once your Shaarli instance is installed, the file `data/config.php` is generated:
7* it contains all settings, and can be edited to customize values
8* its values override those defined in `index.php`
9
10## File and directory permissions
11The server process running Shaarli must have:
12- `read` access to the following resources:
13 - PHP scripts: `index.php`, `application/*.php`
14 - 3rd party PHP and Javascript libraries: `inc/*.php`, `inc\*.js`
15 - static assets:
16 - CSS stylesheets: `inc\*.css`
17 - `images\*`
18 - RainTPL templates: `tpl\*.html`
19- `read`, `write` and `execution` access to the following directories:
20 - `cache` - thumbnail cache
21 - `data` - link data store, configuration options
22 - `pagecache` - Atom/RSS feed cache
23 - `tmp` - RainTPL page cache
24
25On a Linux distribution:
26- the web server user will likely be `www` or `http` (for Apache2)
27- it will be a member of a group of the same name: `www:www`, `http:http`
28- to give it access to Shaarli, either:
29 - unzip Shaarli in the default web server location (usually `/var/www/`) and set the web server user as the owner
30 - put users in the same group as the web server, and set the appropriate access rights
31- if you have a domain / subdomain to serve Shaarli, [configure the server](Server-configuration) accordingly[](.html)
32
33## Example `data/config.php`
34```php
35<?php
36// User login
37$GLOBALS['login'] = '<login>';[](.html)
38
39// User password hash
40$GLOBALS['hash'] = '200c452da46c2f889e5e48c49ef044bcacdcb095';[](.html)
41
42// Password salt
43$GLOBALS['salt'] = '13b654102321576033d8473b63a275a1bf94c0f0'; [](.html)
44
45// Local timezone
46$GLOBALS['timezone'] = 'Africa/Abidjan';[](.html)
47date_default_timezone_set('Africa/Abidjan');
48
49// Shaarli title
50$GLOBALS['title'] = 'My Little Shaarly';[](.html)
51
52// Link the Shaarli title points to
53$GLOBALS['titleLink'] = '?';[](.html)
54
55// HTTP referer redirector
56$GLOBALS['redirector'] = '';[](.html)
57
58// Disable session hijacking
59$GLOBALS['disablesessionprotection'] = false; [](.html)
60
61// Whether new links are private by default
62$GLOBALS['privateLinkByDefault'] = false;[](.html)
63
64// Subdirectory where Shaarli stores its data files.
65// You can change it for better security.
66$GLOBALS['config'['DATADIR'] = 'data';]('DATADIR']-=-'data';.html)
67
68// File used to store settings
69$GLOBALS['config'['CONFIG_FILE'] = 'data/config.php';]('CONFIG_FILE']-=-'data/config.php';.html)
70
71// File containing the link database
72$GLOBALS['config'['DATASTORE'] = 'data/datastore.php';]('DATASTORE']-=-'data/datastore.php';.html)
73
74// Number of links displayed per page
75$GLOBALS['config'['LINKS_PER_PAGE'] = 20;]('LINKS_PER_PAGE']-=-20;.html)
76
77// File recording failed login attempts and IP bans
78$GLOBALS['config'['IPBANS_FILENAME'] = 'data/ipbans.php';]('IPBANS_FILENAME']-=-'data/ipbans.php';.html)
79
80// Failed login attempts before being banned
81$GLOBALS['config'['BAN_AFTER'] = 4;]('BAN_AFTER']-=-4;.html)
82
83// Duration of an IP ban, in seconds (30 minutes)
84$GLOBALS['config'['BAN_DURATION'] = 1800;]('BAN_DURATION']-=-1800;.html)
85
86// If set to true, everyone will be able to add, edit and remove links,
87// as well as change configuration
88$GLOBALS['config'['OPEN_SHAARLI'] = false;]('OPEN_SHAARLI']-=-false;.html)
89
90// Do not show link timestamps
91$GLOBALS['config'['HIDE_TIMESTAMPS'] = false;]('HIDE_TIMESTAMPS']-=-false;.html)
92
93// Set to false to disable local thumbnail cache, e.g. due to limited disk quotas
94$GLOBALS['config'['ENABLE_THUMBNAILS'] = true;]('ENABLE_THUMBNAILS']-=-true;.html)
95
96// Thumbnail cache directory
97$GLOBALS['config'['CACHEDIR'] = 'cache';]('CACHEDIR']-=-'cache';.html)
98
99// Enable feed (rss, atom, dailyrss) cache
100$GLOBALS['config'['ENABLE_LOCALCACHE'] = true;]('ENABLE_LOCALCACHE']-=-true;.html)
101
102// Feed cache directory
103$GLOBALS['config'['PAGECACHE'] = 'pagecache';]('PAGECACHE']-=-'pagecache';.html)
104
105// RainTPL cache directory (keep the trailing slash!)
106$GLOBALS['config'['RAINTPL_TMP'] = 'tmp/';]('RAINTPL_TMP']-=-'tmp/';.html)
107
108// RainTPL template directory (keep the trailing slash!)
109$GLOBALS['config'['RAINTPL_TPL'] = 'tpl/';]('RAINTPL_TPL']-=-'tpl/';.html)
110
111// Whether Shaarli checks for new releases at https://github.com/shaarli/Shaarli
112$GLOBALS['config'['ENABLE_UPDATECHECK'] = true;]('ENABLE_UPDATECHECK']-=-true;.html)
113
114// File to store the latest Shaarli version
115$GLOBALS['config'['UPDATECHECK_FILENAME'] = 'data/lastupdatecheck.txt';]('UPDATECHECK_FILENAME']-=-'data/lastupdatecheck.txt';.html)
116
117// Delay between version checks (requires to be logged in) (24 hours)
118$GLOBALS['config'['UPDATECHECK_INTERVAL'] = 86400;]('UPDATECHECK_INTERVAL']-=-86400;.html)
119
120// For each link, display a link to an archived version on archive.org
121$GLOBALS['config'['ARCHIVE_ORG'] = false;]('ARCHIVE_ORG']-=-false;.html)
122
123// The RSS item links point:
124// true => directly to the link
125// false => to the entry on Shaarli (permalink)
126$GLOBALS['config'['ENABLE_RSS_PERMALINKS'] = true;]('ENABLE_RSS_PERMALINKS']-=-true;.html)
127
128// Hide all links to non-logged users
129$GLOBALS['config'['HIDE_PUBLIC_LINKS'] = false;]('HIDE_PUBLIC_LINKS']-=-false;.html)
130
131$GLOBALS['config'['PUBSUBHUB_URL'] = '';]('PUBSUBHUB_URL']-=-'';.html)
132
133// Show an ATOM Feed button next to the Subscribe (RSS) button.
134// ATOM feeds are available at the address ?do=atom regardless of this option.
135$GLOBALS['config'['SHOW_ATOM'] = false;]('SHOW_ATOM']-=-false;.html)
136?>
137```