| commit | author | age | ||
| a89845 | 1 | INTRODUCTION |
| T | 2 | ============ |
| 3 | ||
| e019f2 | 4 | This file describes the basic steps to install Roundcube Webmail on your |
| a89845 | 5 | web server. For additional information, please also consult the project's |
| 83ce4b | 6 | wiki page at http://trac.roundcube.net/wiki |
| T | 7 | |
| 4e17e6 | 8 | |
| 535da2 | 9 | REQUIREMENTS |
| T | 10 | ============ |
| 11 | ||
| 1fb2c8 | 12 | * The Apache or Lighttpd Webserver |
| 535da2 | 13 | * .htaccess support allowing overrides for DirectoryIndex |
| d36115 | 14 | * PHP Version 5.2.1 or greater including |
| 0f9687 | 15 | - PCRE, DOM, JSON, XML, Session, Sockets (required) |
| 1fb2c8 | 16 | - libiconv (recommended) |
| 0f9687 | 17 | - mbstring, fileinfo, mcrypt (optional) |
| 91790e | 18 | * PEAR packages distributed with Roundcube or external: |
| A | 19 | - MDB2 2.5.0 or newer |
| 53604a | 20 | - Mail_Mime 1.8.1 or newer |
| cc2c83 | 21 | - Net_SMTP 1.4.2 or newer |
| 50d7d3 | 22 | - Net_IDNA2 0.1.1 or newer |
| 5c84da | 23 | - Auth_SASL 1.0.3 or newer |
| 7d3406 | 24 | * php.ini options (see .htaccess file): |
| 535da2 | 25 | - error_reporting E_ALL & ~E_NOTICE (or lower) |
| 29640b | 26 | - memory_limit > 16MB (increase as suitable to support large attachments) |
| 067763 | 27 | - file_uploads enabled (for attachment upload features) |
| A | 28 | - session.auto_start disabled |
| 29 | - zend.ze1_compatibility_mode disabled | |
| 7d3406 | 30 | - suhosin.session.encrypt disabled |
| A | 31 | - mbstring.func_overload disabled |
| 3a01c3 | 32 | * PHP compiled with OpenSSL to connect to IMAPS and to use the spell checker |
| 94fe9c | 33 | * A MySQL (4.0.8 or newer), PostgreSQL, MSSQL database engine |
| A | 34 | or the SQLite extension for PHP |
| 1fb2c8 | 35 | * One of the above databases with permission to create tables |
| 7d3406 | 36 | * An SMTP server (recommended) or PHP configured for mail delivery |
| 535da2 | 37 | |
| T | 38 | |
| 4e17e6 | 39 | INSTALLATION |
| T | 40 | ============ |
| 41 | ||
| 42 | 1. Decompress and put this folder somewhere inside your document root | |
| 10a699 | 43 | 2. Make sure that the following directories (and the files within) |
| T | 44 | are writable by the webserver |
| 4e17e6 | 45 | - /temp |
| T | 46 | - /logs |
| e019f2 | 47 | 3. Create a new database and a database user for Roundcube (see DATABASE SETUP) |
| 967b34 | 48 | 4. Point your browser to http://url-to-roundcube/installer/ |
| b8ae99 | 49 | 5. Follow the instructions of the install script (or see MANUAL CONFIGURATION) |
| 190e97 | 50 | 6. After creating and testing the configuration, remove the installer directory |
| 42b113 | 51 | 7. Done! |
| T | 52 | |
| 53 | ||
| 4b20e2 | 54 | CONFIGURATION HINTS |
| T | 55 | =================== |
| 56 | ||
| 233622 | 57 | Roundcube writes internal errors to the 'errors' log file located in the logs |
| 4b20e2 | 58 | directory which can be configured in config/main.inc.php. If you want ordinary |
| T | 59 | PHP errors to be logged there as well, enable the 'php_value error_log' line |
| 60 | in the .htaccess file and set the path to the log file accordingly. | |
| 61 | ||
| 29640b | 62 | By default the session_path settings of PHP are not modified by Roundcube. |
| T | 63 | However if you want to limit the session cookies to the directory where |
| 64 | Roundcube resides you can uncomment and configure the according line | |
| 65 | in the .htaccess file. | |
| 66 | ||
| 4b20e2 | 67 | |
| 10a699 | 68 | DATABASE SETUP |
| T | 69 | ============== |
| 70 | ||
| 233622 | 71 | Note: Database for Roundcube must use UTF-8 character set. |
| 0ba548 | 72 | |
| fa898a | 73 | * MySQL |
| T | 74 | ------- |
| 10a699 | 75 | Setting up the mysql database can be done by creating an empty database, |
| T | 76 | importing the table layout and granting the proper permissions to the |
| 77 | roundcube user. Here is an example of that procedure: | |
| 78 | ||
| 79 | # mysql | |
| ad5600 | 80 | > CREATE DATABASE roundcubemail /*!40101 CHARACTER SET utf8 COLLATE utf8_general_ci */; |
| 10a699 | 81 | > GRANT ALL PRIVILEGES ON roundcubemail.* TO roundcube@localhost |
| 6ae6e4 | 82 | IDENTIFIED BY 'password'; |
| 10a699 | 83 | > quit |
| fa898a | 84 | |
| 10a699 | 85 | # mysql roundcubemail < SQL/mysql.initial.sql |
| 535da2 | 86 | |
| fa898a | 87 | Note 1: 'password' is the master password for the roundcube user. It is strongly |
| 3cf664 | 88 | recommended you replace this with a more secure password. Please keep in |
| T | 89 | mind: You need to specify this password later in 'config/db.inc.php'. |
| fa898a | 90 | |
| 1cded8 | 91 | |
| 10a699 | 92 | * SQLite |
| T | 93 | -------- |
| 50d515 | 94 | You need sqlite 2 (preferably 2.8) to setup the sqlite db |
| A | 95 | (sqlite 3.x also doesn't work at the moment). Here is |
| 10a699 | 96 | an example how you can setup the sqlite.db for roundcube: |
| T | 97 | |
| 98 | # sqlite -init SQL/sqlite.initial.sql sqlite.db | |
| d7f49d | 99 | Loading resources from SQL/sqlite.initial.sql |
| T | 100 | SQLite version 2.8.16 |
| 101 | Enter ".help" for instructions | |
| 102 | sqlite> .exit | |
| 103 | # chmod o+rw sqlite.db | |
| 10a699 | 104 | |
| T | 105 | Make sure your configuration points to the sqlite.db file and that the |
| 83ce4b | 106 | webserver can write to the file and the directory containing the file. |
| 10a699 | 107 | |
| T | 108 | |
| 1cded8 | 109 | * PostgreSQL |
| T | 110 | ------------ |
| 233622 | 111 | To use Roundcube with PostgreSQL support you have to follow these |
| a89845 | 112 | simple steps, which have to be done as the postgres system user (or |
| 1cded8 | 113 | which ever is the database superuser): |
| T | 114 | |
| a89845 | 115 | $ createuser roundcube |
| ad5600 | 116 | $ createdb -O roundcube -E UNICODE roundcubemail |
| 1cded8 | 117 | $ psql roundcubemail |
| T | 118 | |
| 119 | roundcubemail =# ALTER USER roundcube WITH PASSWORD 'the_new_password'; | |
| a89845 | 120 | roundcubemail =# \c - roundcube |
| 1cded8 | 121 | roundcubemail => \i SQL/postgres.initial.sql |
| T | 122 | |
| a89845 | 123 | All this has been tested with PostgreSQL 8.x and 7.4.x. Older |
| 1cded8 | 124 | versions don't have a -O option for the createdb, so if you are |
| T | 125 | using that version you'll have to change ownership of the DB later. |
| 233622 | 126 | |
| T | 127 | |
| 128 | Database cleaning | |
| 129 | ----------------- | |
| 130 | Do keep your database slick and clean we recommend to periodically execute | |
| 30aa4c | 131 | bin/cleandb.sh which finally removes all records that are marked as deleted. |
| 233622 | 132 | Best solution is to install a cronjob running this script daily. |
| T | 133 | |
| 1cded8 | 134 | |
| T | 135 | |
| 190e97 | 136 | MANUAL CONFIGURATION |
| T | 137 | ==================== |
| 535da2 | 138 | |
| a89845 | 139 | First of all, rename the files config/*.inc.php.dist to config/*.inc.php. |
| T | 140 | You can then change these files according to your environment and your needs. |
| 141 | Details about the config parameters can be found in the config files. | |
| 190e97 | 142 | See http://trac.roundcube.net/wiki/Howto_Install for even more guidance. |
| 535da2 | 143 | |
| 4b9efb | 144 | You can also modify the default .htaccess file. This is necessary to |
| S | 145 | increase the allowed size of file attachments, for example: |
| 146 | php_value upload_max_filesize 2M | |
| 535da2 | 147 | |
| 83ce4b | 148 | |
| 42b113 | 149 | UPGRADING |
| T | 150 | ========= |
| 6ae6e4 | 151 | |
| 233622 | 152 | If you already have a previous version of Roundcube installed, |
| 42b113 | 153 | please refer to the instructions in UPGRADING guide. |
| 4e17e6 | 154 | |
| T | 155 | |
| d7f49d | 156 | OPTIMISING |
| T | 157 | ========== |
| 158 | ||
| 159 | There are two forms of optimisation here, compression and caching, both aimed | |
| 233622 | 160 | at increasing an end user's experience using Roundcube Webmail. Compression |
| d7f49d | 161 | allows the static web pages to be delivered with less bandwidth. The index.php |
| 233622 | 162 | of Roundcube Webmail already enables compression on its output. The settings |
| d7f49d | 163 | below allow compression to occur for all static files. Caching sets HTTP |
| T | 164 | response headers that enable a user's web client to understand what is static |
| 165 | and how to cache it. | |
| 166 | ||
| 167 | The caching directives used are: | |
| 168 | * Etags - sets at tag so the client can request is the page has changed | |
| 169 | * Cache-control - defines the age of the page and that the page is 'public' | |
| 170 | This enables clients to cache javascript files that don't have private | |
| 171 | information between sessions even if using HTTPS. It also allows proxies | |
| 172 | to share the same cached page between users. | |
| 173 | * Expires - provides another hint to increase the lifetime of static pages. | |
| 174 | ||
| 175 | For more information refer to RFC 2616. | |
| 176 | ||
| 177 | Side effects: | |
| 178 | ------------- | |
| 179 | These directives are designed for production use. If you are using this in | |
| 180 | a development environment you may get horribly confused if your webclient | |
| 181 | is caching stuff that you changed on the server. Disabling the expires | |
| 182 | parts below should save you some grief. | |
| 183 | ||
| 184 | If you are changing the skins, it is recommended that you copy content to | |
| 185 | a different directory apart from 'default'. | |
| 186 | ||
| 187 | Apache: | |
| 188 | ------- | |
| 189 | To enable these features in apache the following modules need to be enabled: | |
| a5c2ad | 190 | * mod_deflate |
| A | 191 | * mod_expires |
| d7f49d | 192 | * mod_headers |
| T | 193 | |
| 194 | The optimisation is already included in the .htaccess file in the top | |
| 195 | directory of your installation. | |
| 196 | ||
| 197 | If you are using Apache version 2.2.9 and later, in the .htaccess file | |
| 198 | change the 'append' word to 'merge' for a more correct response. Keeping | |
| 199 | as 'append' shouldn't cause any problems though changing to merge will | |
| 200 | eliminate the possibility of duplicate 'public' headers in Cache-control. | |
| 201 | ||
| 202 | Lighttpd: | |
| 203 | --------- | |
| 204 | With Lightty the addition of Expire: tags by mod_expire is incompatible with | |
| 205 | the addition of "Cache-control: public". Using Cache-control 'public' is | |
| 206 | used below as it is assumed to give a better caching result. | |
| 207 | ||
| 208 | Enable modules in server.modules: | |
| 209 | "mod_setenv" | |
| 210 | "mod_compress" | |
| 211 | ||
| 212 | Mod_compress is a server side cache of compressed files to improve its performance. | |
| 213 | ||
| 214 | $HTTP["host"] == "www.example.com" { | |
| 215 | ||
| 216 | static-file.etags = "enable" | |
| 217 | # http://redmine.lighttpd.net/projects/lighttpd/wiki/Etag.use-mtimeDetails | |
| 218 | etag.use-mtime = "enable" | |
| 219 | ||
| 220 | # http://redmine.lighttpd.net/projects/lighttpd/wiki/Docs:ModSetEnv | |
| 221 | $HTTP["url"] =~ "^/roundcubemail/(plugins|skins|program)" { | |
| 222 | setenv.add-response-header = ( "Cache-Control" => "public, max-age=2592000") | |
| 223 | } | |
| 224 | ||
| 225 | # http://redmine.lighttpd.net/projects/lighttpd/wiki/Docs:ModCompress | |
| 226 | # set compress.cache-dir to somewhere outside the docroot. | |
| 227 | compress.cache-dir = var.statedir + "/cache/compress" | |
| 228 | ||
| 229 | compress.filetype = ("text/plain", "text/html", "text/javascript", "text/css", "text/xml", "image/gif", "image/png") | |
| 230 | } | |
| 231 | ||
| 232 | ||
