| 1 | | ** Note: this page was used to prepare the 0.12 version of wiki:/TracInstall, see now directly that toplevel page ** |
| 2 | | = Trac Installation Guide for 0.12dev = |
| 3 | | {{{ |
| 4 | | #!div style="margin-top: .5em; padding: 0 1em; background-color: #ffd; border:1px outset #ddc;" |
| 5 | | |
| 6 | | '''NOTE: this page is for 0.12dev (trunk), the version currently in development. For installing previous Trac versions, please refer to [[0.11/TracInstall]]''' |
| 7 | | }}} |
| | 1 | {{{ |
| | 2 | #!div style="margin-top: .5em; padding: 0 1em; background-color: #ffd; border:1px outset #ddc; text-align: center" |
| | 3 | |
| | 4 | '''NOTE: this page is for 0.12, the current version. \\ |
| | 5 | For installing previous Trac versions, please refer to [[0.11/TracInstall]]; the installations notes for the next version of Trac are available in [[0.13/TracInstall]]''' |
| | 6 | }}} |
| | 7 | = Trac Installation Guide for 0.12 = |
| 12 | | Since version 0.12, Trac can also be localized, and there's probably a translation available for your language. If you want to be able to use the Trac interface in other languages, then make sure you have installed the optional package [#OtherPythonPackages Babel]. Pay attention to the extra steps for localization support in the [#InstallingTrac Installing Trac] section below. Lacking Babel, you will only get the default english version, as usual. |
| 13 | | |
| 14 | | If you're interested in contributing new translations for other languages or enhance the existing translations, then please have a look at ["TracL10N"]. |
| 15 | | |
| 16 | | What follows are generic instructions for installing and setting up Trac and its requirements. While you may find instructions for installing Trac on specific systems at TracInstallPlatforms on the main Trac site, please be sure to '''first read through these general instructions''' to get a good understanding of the tasks involved. |
| 17 | | |
| | 13 | Since version 0.12, Trac can also be localized, and there's probably a translation available for your language. If you want to be able to use the Trac interface in other languages, then make sure you **first** have installed the optional package [#OtherPythonPackages Babel]. Lacking Babel, you will only get the default English version, as usual. If you install Babel later on, you will need to re-install Trac. |
| | 14 | |
| | 15 | If you're interested in contributing new translations for other languages or enhance the existing translations, then please have a look at [trac:wiki:TracL10N TracL10N]. |
| | 16 | |
| | 17 | What follows are generic instructions for installing and setting up Trac and its requirements. While you may find instructions for installing Trac on specific systems at [trac:wiki:TracInstallPlatforms TracInstallPlatforms] on the main Trac site, please be sure to '''first read through these general instructions''' to get a good understanding of the tasks involved. |
| | 18 | |
| | 19 | [[PageOutline(2-3,Installation Steps,inline)]] |
| 46 | | SQLite 2.x is no longer supported. For SQLite 3.x, the pysqlite 1.1.x |
| 47 | | bindings are also no longer supported, use pysqlite 2.x. |
| 48 | | |
| 49 | | See additional information in [trac:PySqlite PySqlite]. |
| | 47 | To install SQLite, your system may require the development headers. Without these you will get various GCC related errors when attempting to build: |
| | 48 | |
| | 49 | {{{ |
| | 50 | $ apt-get install libsqlite3-dev |
| | 51 | }}} |
| | 52 | |
| | 53 | SQLite 2.x is no longer supported, and neither is !PySqlite 1.1.x. |
| | 54 | |
| | 55 | A known bug !PySqlite versions 2.5.2-4 prohibits upgrade of trac databases |
| | 56 | from 0.11.x to 0.12. Please use versions 2.5.5 and newer or 2.5.1 and |
| | 57 | older. See [trac:#9434] for more detail. |
| | 58 | |
| | 59 | See additional information in [trac:PySqlite]. |
| 74 | | * [http://subversion.apache.org/ Subversion], 1.5.x or 1.6.x and the '''''corresponding''''' Python bindings. Older versions starting from 1.0, like 1.2.4, 1.3.2 or 1.4.2, etc. should still work. For troubleshooting information, check the [trac:TracSubversion#Troubleshooting TracSubversion] page. |
| 75 | | |
| 76 | | There are [http://subversion.apache.org/packages.html pre-compiled SWIG bindings] available for various platforms. Note that Trac '''doesn't''' use [http://pysvn.tigris.org/ PySVN], neither does it work yet with the newer `ctype`-style bindings |
| 77 | | |
| 78 | | |
| 79 | | '''Please note:''' if using Subversion, Trac must be installed on the '''same machine'''. Remote repositories are currently [trac:ticket:493 not supported]. |
| | 84 | |
| | 85 | [http://subversion.apache.org/ Subversion] 1.5.x or 1.6.x and the '''''corresponding''''' Python bindings. |
| | 86 | |
| | 87 | There are [http://subversion.apache.org/packages.html pre-compiled SWIG bindings] available for various platforms. See also the TracSubversion page for details about Windows packages. |
| | 88 | |
| | 89 | Older versions starting from 1.4.0, etc. should still work. For troubleshooting information, check the [trac:TracSubversion#Troubleshooting TracSubversion] page. Versions prior to 1.4.0 won't probably work since trac uses svn core functionality (e.g. svn_path_canonicalize) that is not implemented in the python swig wrapper in svn <= 1.3.x (although it exists in the svn lib itself). |
| | 90 | |
| | 91 | Note that Trac '''doesn't''' use [http://pysvn.tigris.org/ PySVN], neither does it work yet with the newer `ctype`-style bindings. |
| | 92 | |
| | 93 | '''Please note:''' if using Subversion, Trac must be installed on the '''same machine'''. Remote repositories are currently [trac:#493 not supported]. |
| 91 | | - [http://code.google.com/p/modwsgi/ mod_wsgi], see [wiki:TracModWSGI] and |
| 92 | | http://code.google.com/p/modwsgi/wiki/IntegrationWithTrac |
| 93 | | - [http://modpython.org/ mod_python 3.3.1], see TracModPython) |
| 94 | | * a [http://www.fastcgi.com/ FastCGI]-capable web server (see TracFastCgi) |
| 95 | | * an [http://tomcat.apache.org/connectors-doc/ajp/ajpv13a.html AJP]-capable web |
| 96 | | server (see [trac:TracOnWindowsIisAjp TracOnWindowsIisAjp]) |
| 97 | | * A CGI-capable web server (see TracCgi), '''but usage of Trac as a cgi script |
| 98 | | is highly discouraged''', better use one of the following options, |
| | 105 | - [http://code.google.com/p/modwsgi/ mod_wsgi], see [wiki:TracModWSGI] (preferred) |
| | 106 | - //[http://modpython.org/ mod_python 3.3.1], see TracModPython (deprecated)// |
| | 107 | * any [http://www.fastcgi.com/ FastCGI]-capable web server, see TracFastCgi |
| | 108 | * any [http://tomcat.apache.org/connectors-doc/ajp/ajpv13a.html AJP]-capable web |
| | 109 | server, see [trac:TracOnWindowsIisAjp] |
| | 110 | * IIS with [http://code.google.com/p/isapi-wsgi/ Isapi-wsgi], see [trac:TracOnWindowsIisIsapi] |
| | 111 | * //as a last resort, a CGI-capable web server (see TracCgi), but usage of Trac as a cgi script |
| | 112 | is highly discouraged, better use one of the previous options.// |
| 103 | | * [http://babel.edgewall.org Babel], version >= 0.9.5, |
| 104 | | needed for localization support |
| | 117 | * [http://babel.edgewall.org Babel], version 0.9.5, |
| | 118 | needed for localization support[[BR]] |
| | 119 | ''Note: '' If you want to be able to use the Trac interface in other languages, then make sure you first have installed the optional package Babel. Lacking Babel, you will only get the default english version, as usual. If you install Babel later on, you will need to re-install Trac. |
| 122 | | |
| 123 | | One way to install Trac is using `setuptools`. |
| 124 | | With setuptools you can install Trac from the subversion repository; for example, |
| 125 | | to install release version 0.12dev do: |
| 126 | | {{{ |
| 127 | | easy_install http://svn.edgewall.org/repos/trac/trunk |
| 128 | | }}} |
| 129 | | |
| 130 | | But of course the python-typical setup at the top of the source directory also works: |
| | 137 | === Using `easy_install` |
| | 138 | One way to install Trac is using [http://pypi.python.org/pypi/setuptools setuptools]. |
| | 139 | With setuptools you can install Trac from the subversion repository; |
| | 140 | |
| | 141 | A few examples: |
| | 142 | |
| | 143 | - first install of the latest stable version Trac 0.12.3, with i18n support: |
| | 144 | {{{ |
| | 145 | easy_install Babel==0.9.5 |
| | 146 | easy_install Trac |
| | 147 | }}} |
| | 148 | ''It's very important to run the two `easy_install` commands separately, otherwise the message catalogs won't be generated.'' |
| | 149 | |
| | 150 | - upgrade to the latest stable version of Trac: |
| | 151 | {{{ |
| | 152 | easy_install -U Trac |
| | 153 | }}} |
| | 154 | |
| | 155 | - upgrade to the latest trunk development version (0.13dev): |
| | 156 | {{{ |
| | 157 | easy_install -U Trac==dev |
| | 158 | }}} |
| | 159 | |
| | 160 | For upgrades, reading the TracUpgrade page is mandatory, of course. |
| | 161 | |
| | 162 | === From source |
| | 163 | If you want more control, you can download the source in archive form, or do a checkout from one of the official [[Trac:TracRepositories|source code repositories]]. |
| | 164 | |
| | 165 | Be sure to have the prerequisites already installed. You can also obtain the Genshi and Babel source packages from http://www.edgewall.org and follow for them a similar installation procedure, or you can just `easy_install` those, see [#Usingeasy_install above]. |
| | 166 | |
| | 167 | Once you've unpacked the Trac archive or performed the checkout, move in the top-level folder and do: |
| 144 | | If you want to make Trac available in other languages, make sure you have installed Babel and then run this additional step before doing the `install` (or simply redo the `install` afterwards): |
| 145 | | {{{ |
| 146 | | $ python ./setup.py compile_catalog -f |
| 147 | | }}} |
| 148 | | (the `-f` flag is needed as long as some translations are marked ''fuzzy'', i.e. incomplete, which will most probably be the case during the whole development period, as strings are continuously added or modified) |
| 149 | | |
| | 179 | If you install from source and want to make Trac available in other languages, make sure Babel is installed. Only then, perform the `install` (or simply redo the `install` once again afterwards if you realize Babel was not yet installed): |
| | 180 | {{{ |
| | 181 | $ python ./setup.py install |
| | 182 | }}} |
| | 183 | Alternatively, you can do a `bdist_egg` and copy the .egg from dist/ to the place of your choice, or you can create a Windows installer (`bdist_wininst`). |
| | 207 | |
| | 208 | ==== Using `pip` |
| | 209 | 'pip' is an easy_install replacement that is very useful to quickly install python packages. |
| | 210 | To get a trac installation up and running in less than 5 minutes: |
| | 211 | |
| | 212 | Assuming you want to have your entire pip installation in /opt/user/trac: |
| | 213 | |
| | 214 | - |
| | 215 | {{{ |
| | 216 | pip -E /opt/user/trac install trac psycopg2 |
| | 217 | }}} |
| | 218 | or |
| | 219 | - |
| | 220 | {{{ |
| | 221 | pip -E /opt/user/trac install trac mysql-python |
| | 222 | }}} |
| | 223 | |
| | 224 | Make sure your OS specific headers are available for pip to automatically build PostgreSQL (libpq-dev) or MySQL (libmysqlclient-dev) bindings. |
| | 225 | |
| | 226 | pip will automatically resolve all dependencies (like Genshi, pygments, etc.) and download the latest packages on pypi.python.org and create a self contained installation in /opt/user/trac . |
| | 227 | |
| | 228 | All commands (tracd, trac-admin) are available in /opt/user/trac/bin. This can also be leveraged for mod_python (using !PythonHandler directive) and mod_wsgi (using WSGIDaemonProcess directive) |
| | 229 | |
| | 230 | Additionally, you can install several trac plugins (listed [http://pypi.python.org/pypi?:action=search&term=trac&submit=search here]) through pip. |
| | 231 | |
| 208 | | == Running Trac on a Web Server == |
| 209 | | |
| 210 | | Trac provides various options for connecting to a "real" web server: [wiki:TracCgi CGI], [wiki:TracFastCgi FastCGI], [wiki:TracModWSGI mod_wsgi] and [wiki:TracModPython mod_python]. For decent performance, it is recommended that you use either FastCGI or mod_wsgi. |
| 211 | | |
| 212 | | Trac also supports [trac:TracOnWindowsIisAjp AJP] which may be your choice if you want to connect to IIS. |
| 213 | | |
| 214 | | ==== Generating the Trac cgi-bin directory ==== |
| | 276 | === Running Trac on a Web Server === |
| | 277 | |
| | 278 | Trac provides various options for connecting to a "real" web server: |
| | 279 | - [wiki:TracFastCgi FastCGI] |
| | 280 | - [wiki:TracModWSGI mod_wsgi] |
| | 281 | - //[wiki:TracModPython mod_python] (no longer recommended, as mod_python is not actively maintained anymore)// |
| | 282 | - //[wiki:TracCgi CGI] (should not be used, as the performance is far from optimal)// |
| | 283 | |
| | 284 | Trac also supports [trac:TracOnWindowsIisAjp AJP] which may be your choice if you want to connect to IIS. Other deployment scenarios are possible: [trac:TracNginxRecipe nginx], [http://projects.unbit.it/uwsgi/wiki/Example#Traconapacheinasub-uri uwsgi], [trac:TracOnWindowsIisIsapi Isapi-wsgi] etc. |
| | 285 | |
| | 286 | ==== Generating the Trac cgi-bin directory ==== #cgi-bin |
| | 298 | |
| | 299 | ==== Mapping Static Resources ==== |
| | 300 | |
| | 301 | Out of the box, Trac will pass static resources such as style sheets or images through itself. For anything but a tracd only based deployment, this is far from optimal as the web server could be set up to directly serve those static resources (for CGI setup, this is '''highly undesirable''' and will cause abysmal performance). |
| | 302 | |
| | 303 | Web servers such as [http://httpd.apache.org/ Apache] allow you to create “Aliases” to resources, giving them a virtual URL that doesn't necessarily reflect the layout of the servers file system. We also can map requests for static resources directly to the directory on the file system, avoiding processing these requests by Trac itself. |
| | 304 | |
| | 305 | There are two primary URL paths for static resources - `/chrome/common` and `/chrome/site`. Plugins can add their own resources, usually accessible by `/chrome/<plugin>` path, so its important to override only known paths and not try to make universal `/chrome` alias for everything. |
| | 306 | |
| | 307 | Note that in order to get those static resources on the filesystem, you need first to extract the relevant resources from Trac using the [TracAdmin trac-admin]` <environment> deploy` command: |
| | 308 | [[TracAdminHelp(deploy)]] |
| | 309 | |
| | 310 | The target `<directory>` will then contain an `htdocs` directory with: |
| | 311 | - `site/` - a copy of the environment's directory `htdocs/` |
| | 312 | - `common/` - the static resources of Trac itself |
| | 313 | - `<plugins>/` - one directory for each resource directory managed by the plugins enabled for this environment |
| | 314 | |
| | 315 | ===== Example: Apache and `ScriptAlias` ===== #ScriptAlias-example |
| | 316 | |
| | 317 | Assuming the deployment has been done this way: |
| | 318 | {{{ |
| | 319 | $ trac-admin /var/trac/env deploy /path/to/trac/htdocs/common |
| | 320 | }}} |
| | 321 | |
| | 322 | Add the following snippet to Apache configuration ''before'' the `ScriptAlias` or `WSGIScriptAlias` (which map all the other requests to the Trac application), changing paths to match your deployment: |
| | 323 | {{{ |
| | 324 | Alias /trac/chrome/common /path/to/trac/htdocs/common |
| | 325 | Alias /trac/chrome/site /path/to/trac/htdocs/site |
| | 326 | |
| | 327 | <Directory "/path/to/www/trac/htdocs"> |
| | 328 | Order allow,deny |
| | 329 | Allow from all |
| | 330 | </Directory> |
| | 331 | }}} |
| | 332 | |
| | 333 | If using mod_python, you might want to add this too (otherwise, the alias will be ignored): |
| | 334 | {{{ |
| | 335 | <Location "/trac/chrome/common/"> |
| | 336 | SetHandler None |
| | 337 | </Location> |
| | 338 | }}} |
| | 339 | |
| | 340 | Note that we mapped `/trac` part of the URL to the `trac.*cgi` script, and the path `/trac/chrome/common` is the path you have to append to that location to intercept requests to the static resources. |
| | 341 | |
| | 342 | Similarly, if you have static resources in a project's `htdocs` directory (which is referenced by `/trac/chrome/site` URL in themes), you can configure Apache to serve those resources (again, put this ''before'' the `ScriptAlias` or `WSGIScriptAlias` for the .*cgi scripts, and adjust names and locations to match your installation): |
| | 343 | {{{ |
| | 344 | Alias /trac/chrome/site /path/to/projectenv/htdocs |
| | 345 | |
| | 346 | <Directory "/path/to/projectenv/htdocs"> |
| | 347 | Order allow,deny |
| | 348 | Allow from all |
| | 349 | </Directory> |
| | 350 | }}} |
| | 351 | |
| | 352 | Alternatively to aliasing `/trac/chrome/common`, you can tell Trac to generate direct links for those static resources (and only those), using the [[wiki:TracIni#trac-section| [trac] htdocs_location]] configuration setting: |
| | 353 | {{{ |
| | 354 | [trac] |
| | 355 | htdocs_location = http://static.example.org/trac-common/ |
| | 356 | }}} |
| | 357 | Note that this makes it easy to have a dedicated domain serve those static resources (preferentially [http://code.google.com/speed/page-speed/docs/request.html#ServeFromCookielessDomain cookie-less]). |
| | 358 | |
| | 359 | Of course, you still need to make the Trac `htdocs/common` directory available through the web server at the specified URL, for example by copying (or linking) the directory into the document root of the web server: |
| | 360 | {{{ |
| | 361 | $ ln -s /path/to/trac/htdocs/common /var/www/static.example.org/trac-common |
| | 362 | }}} |
| | 363 | |
| | 364 | |
| 232 | | The process of adding, removing, and configuring user accounts for authentication depends on the specific way you run Trac. The basic procedure is described in the [wiki:TracCgi#AddingAuthentication "Adding Authentication"] section on the TracCgi page. To learn how to setup authentication for the frontend you're using, please refer to one of the following pages: |
| 233 | | |
| 234 | | * TracStandalone if you use the standalone server, `tracd`. |
| 235 | | * TracCgi if you use the CGI or FastCGI web front ends. |
| 236 | | * [wiki:TracModWSGI] if you use the Apache mod_wsgi web front end. |
| 237 | | * TracModPython if you use the Apache mod_python web front end. |
| 238 | | |
| 239 | | |
| 240 | | == Automatic reference to the SVN changesets in Trac tickets == |
| | 371 | Trac uses HTTP authentication. You'll need to configure your webserver to request authentication when the `.../login` URL is hit (the virtual path of the "login" button). Trac will automatically pick the REMOTE_USER variable up after you provide your credentials. Therefore, all user management goes through your web server configuration. Please consult the documentation of your web server for more info. |
| | 372 | |
| | 373 | The process of adding, removing, and configuring user accounts for authentication depends on the specific way you run Trac. |
| | 374 | |
| | 375 | Please refer to one of the following sections: |
| | 376 | * TracStandalone#UsingAuthentication if you use the standalone server, `tracd`. |
| | 377 | * [wiki:TracModWSGI#ConfiguringAuthentication TracModWSGI#ConfiguringAuthentication] if you use the Apache web server, with any of its front end: `mod_wsgi` of course, but the same instructions applies also for `mod_python`, `mod_fcgi` or `mod_fastcgi`. |
| | 378 | * TracFastCgi if you're using another web server with FCGI support (Cherokee, Lighttpd, !LiteSpeed, nginx) |
| | 379 | |
| | 380 | == Granting admin rights to the admin user |
| | 381 | Grant admin rights to user admin: |
| | 382 | {{{ |
| | 383 | $ trac-admin /path/to/myproject permission add admin TRAC_ADMIN |
| | 384 | }}} |
| | 385 | This user will have an "Admin" entry menu that will allow you to admin your trac project. |
| | 386 | |
| | 387 | == Finishing the install |
| | 388 | |
| | 389 | === Automatic reference to the SVN changesets in Trac tickets === |
