From c70bdad8b476b457e217c3c444579a8b4b853cc8 Mon Sep 17 00:00:00 2001 From: Justin Bronn Date: Thu, 17 Mar 2011 20:06:19 +0000 Subject: [PATCH] Fixed #14133 -- Updated Windows installation instructions for GeoDjango, now recommend the OSGeo4W installer for spatial libraries. git-svn-id: http://code.djangoproject.com/svn/django/trunk@15872 bcc190cf-cafb-0310-a4f2-bffc1f526a37 --- docs/ref/contrib/gis/geodjango_setup.bat | 8 ++ docs/ref/contrib/gis/install.txt | 164 +++++++++++++++-------- 2 files changed, 118 insertions(+), 54 deletions(-) create mode 100644 docs/ref/contrib/gis/geodjango_setup.bat diff --git a/docs/ref/contrib/gis/geodjango_setup.bat b/docs/ref/contrib/gis/geodjango_setup.bat new file mode 100644 index 0000000000000..b3e6cc6822ac7 --- /dev/null +++ b/docs/ref/contrib/gis/geodjango_setup.bat @@ -0,0 +1,8 @@ +set OSGEO4W_ROOT=C:\OSGeo4W +set PYTHON_ROOT=C:\Python27 +set GDAL_DATA=%OSGEO4W_ROOT%\share\gdal +set PROJ_LIB=%OSGEO4W_ROOT%\share\proj +set PATH=%PATH%;%PYTHON_ROOT%;%OSGEO4W_ROOT%\bin +reg ADD "HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" /v Path /t REG_EXPAND_SZ /f /d "%PATH%" +reg ADD "HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" /v GDAL_DATA /t REG_EXPAND_SZ /f /d "%GDAL_DATA%" +reg ADD "HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" /v PROJ_LIB /t REG_EXPAND_SZ /f /d "%PROJ_LIB%" diff --git a/docs/ref/contrib/gis/install.txt b/docs/ref/contrib/gis/install.txt index 4c182caec3bb7..8b785b874174f 100644 --- a/docs/ref/contrib/gis/install.txt +++ b/docs/ref/contrib/gis/install.txt @@ -1093,101 +1093,159 @@ Debian 5.0 . Thus when :ref:`spatialdb_template` either: .. _windows: -Windows XP ----------- +Windows +------- + +Proceed through the following sections sequentially in order to install +GeoDjango on Windows. + +.. note:: + + These instructions assume that you are using 32-bit versions of + all programs. While 64-bit versions of Python and PostgreSQL 9.0 + are available, 64-bit versions of spatial libraries, like + GEOS and GDAL, are not yet provided by the :ref:`OSGeo4W` installer. Python ^^^^^^ -First, download the `Python 2.6 installer`__ from the Python Web site. Next, -execute the installer and use defaults, e.g., keep 'Install for all users' -checked and the installation path set as ``C:\Python26``. +First, download the latest `Python 2.7 installer`__ from the Python Web site. +Next, run the installer and keep the defaults -- for example, keep +'Install for all users' checked and the installation path set as +``C:\Python27``. .. note:: You may already have a version of Python installed in ``C:\python`` as ESRI products sometimes install a copy there. *You should still install a - fresh version of Python 2.6.* + fresh version of Python 2.7.* -__ http://python.org/ftp/python/2.6.2/python-2.6.2.msi +__ http://python.org/download/ PostgreSQL ^^^^^^^^^^ -First, select a mirror and download the latest `PostgreSQL 8.3 installer`__ from -the EnterpriseDB Web site. +First, download the latest `PostgreSQL 9.0 installer`__ from the +`EnterpriseDB`__ Web site. After downloading, simply run the installer, +follow the on-screen directions, and keep the default options unless +you know the consequences of changing them. .. note:: - PostgreSQL 8.3 is required because PostGIS is not available yet for 8.4. + The PostgreSQL installer creates both a new Windows user to be the + 'postgres service account' and a ``postgres`` database superuser + You will be prompted once to set the password for both accounts -- + make sure to remember it! -After downloading, simply click on the installer, follow the -on-screen directions, and keep the default options (e.g., keep the installation -path as ``C:\Program Files\PostgreSQL\8.3``). +When the installer completes, it will ask to launch the Application Stack +Builder (ASB) on exit -- keep this checked, as it is necessary to +install :ref:`postgisasb`. .. note:: - This PostgreSQL installation process will create both a new windows user to be the - 'postgres service account' and a special 'postgres superuser' to own the database - cluster. You will be prompted to set a password for both users (make sure to write - them down!). To see basic details on the 'service user' account right click on - 'My Computer' and select 'Manage' or go to: Control Panel -> Administrative Tools -> - Computer Management -> System Tools -> Local Users and Groups. + If installed successfully, the PostgreSQL server will run in the + background each time the system as started as a Windows service. + A :menuselection:`PostgreSQL 9.0` start menu group will created + and contains shortcuts for the ASB as well as the 'SQL Shell', + which will launch a ``psql`` command window. -If installed successfully, the PostgreSQL server will run in the background each time -the system as started as a Windows service. When finished, the installer should launch -the Application Stack Builder (ASB) -- use this to install PostGIS, see instructions -below for more details. A 'PostgreSQL 8.3' start menu group should be created that -contains shortcuts for the ASB and 'Command Prompt', which launches a terminal window -in the PostgreSQL directory. +__ http://www.enterprisedb.com/products-services-training/pgdownload +__ http://www.enterprisedb.com -__ http://www.enterprisedb.com/products/pgdownload.do#windows +.. _postgisasb: PostGIS ^^^^^^^ -From the Application Stack Builder (Programs -> PostgreSQL 8.3), select -'PostgreSQL Database Server 8.3 on port 5432' from the drop down menu. Next, -select 'PostGIS 1.3.6 for PostgreSQL 8.3' from the 'Spatial Extensions' tree -in the list. Select only the default options during install (do not uncheck -the option to create a default PostGIS database). +From within the Application Stack Builder (to run outside of the installer, +:menuselection:`Start --> Programs --> PostgreSQL 9.0`), select +:menuselection:`PostgreSQL Database Server 9.0 on port 5432` from the drop down +menu. Next, expand the :menuselection:`Categories --> Spatial Extensions` menu +tree and select :menuselection:`PostGIS 1.5 for PostgreSQL 9.0`. + +After clicking next, you will be prompted to select your mirror, PostGIS +will be downloaded, and the PostGIS installer will begin. Select only the +default options during install (e.g., do not uncheck the option to create a +default PostGIS database). .. note:: - You will be prompted to enter your 'postgres superuser' password in the - 'Database Connection Information' dialog. + You will be prompted to enter your ``postgres`` database superuser + password in the 'Database Connection Information' dialog. psycopg2 ^^^^^^^^ The ``psycopg2`` Python module provides the interface between Python and the -PostgreSQL database. Download the `Windows installer`__ (v2.0.10) and run -using the default settings. [#]_ +PostgreSQL database. Download the latest `Windows installer`__ for your version +of Python and PostgreSQL and run using the default settings. [#]_ -__ http://www.stickpeople.com/projects/python/win-psycopg/psycopg2-2.0.10.win32-py2.6-pg8.3.7-release.exe +__ http://www.stickpeople.com/projects/python/win-psycopg/ -GeoDjango Installer -^^^^^^^^^^^^^^^^^^^ +.. _osgeo4w: -Download the `GeoDjango Installer`__; this was created [#]_ to simplify the rest -of the process for installing GeoDjango on Windows platforms. The installer -automatically installs Django 1.1, GDAL 1.6.0, PROJ 4.6.1 (including datum grid -files), and configures the necessary environment variables. +OSGeo4W +^^^^^^^ + +The `OSGeo4W installer`_ makes it simple to install the PROJ.4, GDAL, and GEOS +libraries required by GeoDjango. First, download the `OSGeo4W installer`_, +and run it. Select :menuselection:`Express Web-GIS Install` and click next. +In the 'Select Packages' list, ensure that GDAL is selected; MapServer and +Apache are also enabled by default, but are not required by GeoDjango and +may be unchecked safely. After clicking next, the packages will be +automatically downloaded and installed, after which you may exit the +installer. + +.. _OSGeo4W installer: http://trac.osgeo.org/osgeo4w/ + +Modify Windows Environment +^^^^^^^^^^^^^^^^^^^^^^^^^^ + +In order to use GeoDjango, you will need to add your Python and OSGeo4W +directories to your Windows system ``Path``, as well as create ``GDAL_DATA`` +and ``PROJ_LIB`` environment variables. The following set of commands, +executable with ``cmd.exe``, will set this up:: + + set OSGEO4W_ROOT=C:\OSGeo4W + set PYTHON_ROOT=C:\Python27 + set GDAL_DATA=%OSGEO4W_ROOT%\share\gdal + set PROJ_LIB=%OSGEO4W_ROOT%\share\proj + set PATH=%PATH%;%PYTHON_ROOT%;%OSGEO4W_ROOT%\bin + reg ADD "HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" /v Path /t REG_EXPAND_SZ /f /d "%PATH%" + reg ADD "HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" /v GDAL_DATA /t REG_EXPAND_SZ /f /d "%GDAL_DATA%" + reg ADD "HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" /v PROJ_LIB /t REG_EXPAND_SZ /f /d "%PROJ_LIB%" + +For your convenience, these commands are available in the execuatble batch +script, :download:`geodjango_setup.bat`. + +.. note:: -Once the installer has completed, log out and log back in so that the -modifications to the system environment variables take effect, and you -should be good to go. + Administrator privileges are required to execute these commands. + To do this, right-click on :download:`geodjango_setup.bat` and select + :menuselection:`Run as administrator`. You need to log out and log back in again + for the settings to take effect. .. note:: - The installer modifies the system ``Path`` environment variable to - include ``C:\Program Files\PostgreSQL\8.3\bin`` and - ``C:\Program Files\GeoDjango\bin``. This is required so that Python - may find the GEOS DLL provided by PostGIS and the GDAL DLL provided - by the installer. The installer also sets the ``GDAL_DATA`` and - ``PROJ_LIB`` environment variables. + If you customized the Python or OSGeo4W installation directories, + then you will need to modify the ``OSGEO4W_ROOT`` and/or ``PYTHON_ROOT`` + variables accordingly. + +Install Django and Setup Database +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Finally, :ref:`install Django ` on your system. +You do not need to create a spatial database template, as one named +``template_postgis`` is created for you when installing PostGIS. + +To administer the database, you can either use the pgAdmin III program +(:menuselection:`Start --> PostgreSQL 9.0 --> pgAdmin III`) or the +SQL Shell (:menuselection:`Start --> PostgreSQL 9.0 --> SQL Shell`). +For example, to create a ``geodjango`` spatial database and user, the following +may be executed from the SQL Shell as the ``postgres`` user:: -__ http://geodjango.org/windows/GeoDjango_Installer.exe + postgres# CREATE USER geodjango PASSWORD 'my_passwd'; + postgres# CREATE DATABASE geodjango OWNER geodjango TEMPLATE template_postgis ENCODING 'utf8'; .. rubric:: Footnotes .. [#] The datum shifting files are needed for converting data to and from certain projections. @@ -1200,5 +1258,3 @@ __ http://geodjango.org/windows/GeoDjango_Installer.exe routine from ``ctypes.util`` to locate shared libraries. .. [#] The ``psycopg2`` Windows installers are packaged and maintained by `Jason Erickson `_. -.. [#] The source code for the installer is available in the `nsis_installer `_ - GeoDjango mercurial repository.