| commit | author | age | ||
| a89845 | 1 | INTRODUCTION |
| T | 2 | ============ |
| 3 | ||
| 4 | This file describes the basic steps to install RoundCube Webmail on your | |
| 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 |
| 47124c | 14 | * PHP Version 5.2 or greater including |
| 0f9687 | 15 | - PCRE, DOM, JSON, XML, Session, Sockets (required) |
| 1fb2c8 | 16 | - libiconv (recommended) |
| 0f9687 | 17 | - mbstring, fileinfo, mcrypt (optional) |
| 7d3406 | 18 | * php.ini options (see .htaccess file): |
| 535da2 | 19 | - error_reporting E_ALL & ~E_NOTICE (or lower) |
| 7d3406 | 20 | - memory_limit>16MB (increase as suitable to support large attachments) |
| 067763 | 21 | - file_uploads enabled (for attachment upload features) |
| A | 22 | - session.auto_start disabled |
| 23 | - zend.ze1_compatibility_mode disabled | |
| 7d3406 | 24 | - suhosin.session.encrypt disabled |
| A | 25 | - mbstring.func_overload disabled |
| 3a01c3 | 26 | * PHP compiled with OpenSSL to connect to IMAPS and to use the spell checker |
| 0f9687 | 27 | * A MySQL, PostgreSQL or MSSQL database engine or the SQLite extension for PHP |
| 1fb2c8 | 28 | * One of the above databases with permission to create tables |
| 7d3406 | 29 | * An SMTP server (recommended) or PHP configured for mail delivery |
| 535da2 | 30 | |
| T | 31 | |
| 4e17e6 | 32 | INSTALLATION |
| T | 33 | ============ |
| 34 | ||
| 35 | 1. Decompress and put this folder somewhere inside your document root | |
| 10a699 | 36 | 2. Make sure that the following directories (and the files within) |
| T | 37 | are writable by the webserver |
| 4e17e6 | 38 | - /temp |
| T | 39 | - /logs |
| 10a699 | 40 | 3. Create a new database and a database user for RoundCube (see DATABASE SETUP) |
| 967b34 | 41 | 4. Point your browser to http://url-to-roundcube/installer/ |
| b8ae99 | 42 | 5. Follow the instructions of the install script (or see MANUAL CONFIGURATION) |
| 190e97 | 43 | 6. After creating and testing the configuration, remove the installer directory |
| 42b113 | 44 | 7. Done! |
| T | 45 | |
| 46 | ||
| 4b20e2 | 47 | CONFIGURATION HINTS |
| T | 48 | =================== |
| 49 | ||
| 50 | RoundCube writes internal errors to the 'errors' log file located in the logs | |
| 51 | directory which can be configured in config/main.inc.php. If you want ordinary | |
| 52 | PHP errors to be logged there as well, enable the 'php_value error_log' line | |
| 53 | in the .htaccess file and set the path to the log file accordingly. | |
| 54 | ||
| 55 | ||
| 10a699 | 56 | DATABASE SETUP |
| T | 57 | ============== |
| 58 | ||
| 0ba548 | 59 | Note: Database for RoundCube must use UTF-8 character set. |
| A | 60 | |
| fa898a | 61 | * MySQL |
| T | 62 | ------- |
| 10a699 | 63 | Setting up the mysql database can be done by creating an empty database, |
| T | 64 | importing the table layout and granting the proper permissions to the |
| 65 | roundcube user. Here is an example of that procedure: | |
| 66 | ||
| 67 | # mysql | |
| ad5600 | 68 | > CREATE DATABASE roundcubemail /*!40101 CHARACTER SET utf8 COLLATE utf8_general_ci */; |
| 10a699 | 69 | > GRANT ALL PRIVILEGES ON roundcubemail.* TO roundcube@localhost |
| 6ae6e4 | 70 | IDENTIFIED BY 'password'; |
| 10a699 | 71 | > quit |
| fa898a | 72 | |
| 10a699 | 73 | # mysql roundcubemail < SQL/mysql.initial.sql |
| 535da2 | 74 | |
| fa898a | 75 | Note 1: 'password' is the master password for the roundcube user. It is strongly |
| 3cf664 | 76 | recommended you replace this with a more secure password. Please keep in |
| T | 77 | mind: You need to specify this password later in 'config/db.inc.php'. |
| fa898a | 78 | |
| 1cded8 | 79 | |
| 10a699 | 80 | * SQLite |
| T | 81 | -------- |
| 50d515 | 82 | You need sqlite 2 (preferably 2.8) to setup the sqlite db |
| A | 83 | (sqlite 3.x also doesn't work at the moment). Here is |
| 10a699 | 84 | an example how you can setup the sqlite.db for roundcube: |
| T | 85 | |
| 86 | # sqlite -init SQL/sqlite.initial.sql sqlite.db | |
| d7f49d | 87 | Loading resources from SQL/sqlite.initial.sql |
| T | 88 | SQLite version 2.8.16 |
| 89 | Enter ".help" for instructions | |
| 90 | sqlite> .exit | |
| 91 | # chmod o+rw sqlite.db | |
| 10a699 | 92 | |
| T | 93 | Make sure your configuration points to the sqlite.db file and that the |
| 83ce4b | 94 | webserver can write to the file and the directory containing the file. |
| 10a699 | 95 | |
| T | 96 | |
| 1cded8 | 97 | * PostgreSQL |
| T | 98 | ------------ |
| a89845 | 99 | To use RoundCube with PostgreSQL support you have to follow these |
| T | 100 | simple steps, which have to be done as the postgres system user (or |
| 1cded8 | 101 | which ever is the database superuser): |
| T | 102 | |
| a89845 | 103 | $ createuser roundcube |
| ad5600 | 104 | $ createdb -O roundcube -E UNICODE roundcubemail |
| 1cded8 | 105 | $ psql roundcubemail |
| T | 106 | |
| 107 | roundcubemail =# ALTER USER roundcube WITH PASSWORD 'the_new_password'; | |
| a89845 | 108 | roundcubemail =# \c - roundcube |
| 1cded8 | 109 | roundcubemail => \i SQL/postgres.initial.sql |
| T | 110 | |
| a89845 | 111 | All this has been tested with PostgreSQL 8.x and 7.4.x. Older |
| 1cded8 | 112 | versions don't have a -O option for the createdb, so if you are |
| T | 113 | using that version you'll have to change ownership of the DB later. |
| 114 | ||
| 115 | ||
| 190e97 | 116 | MANUAL CONFIGURATION |
| T | 117 | ==================== |
| 535da2 | 118 | |
| a89845 | 119 | First of all, rename the files config/*.inc.php.dist to config/*.inc.php. |
| T | 120 | You can then change these files according to your environment and your needs. |
| 121 | Details about the config parameters can be found in the config files. | |
| 190e97 | 122 | See http://trac.roundcube.net/wiki/Howto_Install for even more guidance. |
| 535da2 | 123 | |
| 4b9efb | 124 | You can also modify the default .htaccess file. This is necessary to |
| S | 125 | increase the allowed size of file attachments, for example: |
| 126 | php_value upload_max_filesize 2M | |
| 535da2 | 127 | |
| 83ce4b | 128 | |
| 42b113 | 129 | UPGRADING |
| T | 130 | ========= |
| 6ae6e4 | 131 | |
| 42b113 | 132 | If you already have a previous version of RoundCube installed, |
| T | 133 | please refer to the instructions in UPGRADING guide. |
| 4e17e6 | 134 | |
| T | 135 | |
| d7f49d | 136 | OPTIMISING |
| T | 137 | ========== |
| 138 | ||
| 139 | There are two forms of optimisation here, compression and caching, both aimed | |
| 140 | at increasing an end user's experience using RoundCube Webmail. Compression | |
| 141 | allows the static web pages to be delivered with less bandwidth. The index.php | |
| 142 | of RoundCube Webmail already enables compression on its output. The settings | |
| 143 | below allow compression to occur for all static files. Caching sets HTTP | |
| 144 | response headers that enable a user's web client to understand what is static | |
| 145 | and how to cache it. | |
| 146 | ||
| 147 | The caching directives used are: | |
| 148 | * Etags - sets at tag so the client can request is the page has changed | |
| 149 | * Cache-control - defines the age of the page and that the page is 'public' | |
| 150 | This enables clients to cache javascript files that don't have private | |
| 151 | information between sessions even if using HTTPS. It also allows proxies | |
| 152 | to share the same cached page between users. | |
| 153 | * Expires - provides another hint to increase the lifetime of static pages. | |
| 154 | ||
| 155 | For more information refer to RFC 2616. | |
| 156 | ||
| 157 | Side effects: | |
| 158 | ------------- | |
| 159 | These directives are designed for production use. If you are using this in | |
| 160 | a development environment you may get horribly confused if your webclient | |
| 161 | is caching stuff that you changed on the server. Disabling the expires | |
| 162 | parts below should save you some grief. | |
| 163 | ||
| 164 | If you are changing the skins, it is recommended that you copy content to | |
| 165 | a different directory apart from 'default'. | |
| 166 | ||
| 167 | Apache: | |
| 168 | ------- | |
| 169 | To enable these features in apache the following modules need to be enabled: | |
| a5c2ad | 170 | * mod_deflate |
| A | 171 | * mod_expires |
| d7f49d | 172 | * mod_headers |
| T | 173 | |
| 174 | The optimisation is already included in the .htaccess file in the top | |
| 175 | directory of your installation. | |
| 176 | ||
| 177 | If you are using Apache version 2.2.9 and later, in the .htaccess file | |
| 178 | change the 'append' word to 'merge' for a more correct response. Keeping | |
| 179 | as 'append' shouldn't cause any problems though changing to merge will | |
| 180 | eliminate the possibility of duplicate 'public' headers in Cache-control. | |
| 181 | ||
| 182 | Lighttpd: | |
| 183 | --------- | |
| 184 | With Lightty the addition of Expire: tags by mod_expire is incompatible with | |
| 185 | the addition of "Cache-control: public". Using Cache-control 'public' is | |
| 186 | used below as it is assumed to give a better caching result. | |
| 187 | ||
| 188 | Enable modules in server.modules: | |
| 189 | "mod_setenv" | |
| 190 | "mod_compress" | |
| 191 | ||
| 192 | Mod_compress is a server side cache of compressed files to improve its performance. | |
| 193 | ||
| 194 | $HTTP["host"] == "www.example.com" { | |
| 195 | ||
| 196 | static-file.etags = "enable" | |
| 197 | # http://redmine.lighttpd.net/projects/lighttpd/wiki/Etag.use-mtimeDetails | |
| 198 | etag.use-mtime = "enable" | |
| 199 | ||
| 200 | # http://redmine.lighttpd.net/projects/lighttpd/wiki/Docs:ModSetEnv | |
| 201 | $HTTP["url"] =~ "^/roundcubemail/(plugins|skins|program)" { | |
| 202 | setenv.add-response-header = ( "Cache-Control" => "public, max-age=2592000") | |
| 203 | } | |
| 204 | ||
| 205 | # http://redmine.lighttpd.net/projects/lighttpd/wiki/Docs:ModCompress | |
| 206 | # set compress.cache-dir to somewhere outside the docroot. | |
| 207 | compress.cache-dir = var.statedir + "/cache/compress" | |
| 208 | ||
| 209 | compress.filetype = ("text/plain", "text/html", "text/javascript", "text/css", "text/xml", "image/gif", "image/png") | |
| 210 | } | |
| 211 | ||
| 212 | ||
