mirror of
https://github.com/django/django.git
synced 2024-12-23 01:25:58 +00:00
Fixed #30933 -- Updated instructions for installing GeoDjango on Windows.
This commit is contained in:
David Smith
Carlton Gibson
parent
6bc9283751
commit
7f4db2d82b
@ -374,39 +374,38 @@ Windows
|
||||
-------
|
||||
|
||||
Proceed through the following sections sequentially in order to install
|
||||
GeoDjango on Windows.
|
||||
GeoDjango on Windows. In this tutorial we will install 64 bit versions of each
|
||||
application.
|
||||
|
||||
Python
|
||||
~~~~~~
|
||||
|
||||
:doc:`Install Python </howto/windows>`.
|
||||
Install a 64 bit version of Python. See :doc:`Install Python </howto/windows>`
|
||||
for further information.
|
||||
|
||||
PostgreSQL
|
||||
~~~~~~~~~~
|
||||
|
||||
First, download the latest `PostgreSQL 9.x installer`__ from the
|
||||
Download the latest `PostgreSQL 12.x installer`__ from the
|
||||
`EnterpriseDB`__ website. After downloading, run the installer, follow the
|
||||
on-screen directions, and keep the default options unless you know the
|
||||
consequences of changing them.
|
||||
|
||||
.. note::
|
||||
|
||||
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!
|
||||
The PostgreSQL installer creates a new ``postgres`` database superuser
|
||||
You will be prompted once to set the password -- make sure to remember it!
|
||||
|
||||
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`.
|
||||
When the installer completes, it will ask to "Launch Stack Builder at exit?" --
|
||||
keep this checked, as it is necessary to install :ref:`postgisasb`.
|
||||
|
||||
.. note::
|
||||
|
||||
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.x` 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. A
|
||||
:menuselection:`PostgreSQL 12` start menu group will created and contains
|
||||
shortcuts for the Application Stack Builder (ASB) as well as the
|
||||
'SQL Shell', which will launch a ``psql`` command window.
|
||||
|
||||
__ https://www.enterprisedb.com/downloads/postgres-postgresql-downloads
|
||||
__ https://www.enterprisedb.com
|
||||
@ -416,30 +415,18 @@ __ https://www.enterprisedb.com
|
||||
PostGIS
|
||||
~~~~~~~
|
||||
|
||||
From within the Application Stack Builder (to run outside of the installer,
|
||||
:menuselection:`Start --> Programs --> PostgreSQL 9.x`), select
|
||||
:menuselection:`PostgreSQL Database Server 9.x on port 5432` from the drop down
|
||||
menu. Next, expand the :menuselection:`Categories --> Spatial Extensions` menu
|
||||
tree and select :menuselection:`PostGIS X.Y for PostgreSQL 9.x`.
|
||||
From within the Stack Builder (to run outside of the installer,
|
||||
:menuselection:`Start --> PostgreSQL 12 --> Application Stack Builder`), select
|
||||
:menuselection:`PostgreSQL 12 (x64) on port 5432` from the drop down
|
||||
menu and click next. Expand the
|
||||
:menuselection:`Categories --> Spatial Extensions` menu tree and select
|
||||
:menuselection:`PostGIS X.Y for PostgreSQL 12`.
|
||||
|
||||
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`` 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 latest `Windows installer`__ for your version
|
||||
of Python and PostgreSQL and run using the default settings. [#]_
|
||||
|
||||
__ http://www.stickpeople.com/projects/python/win-psycopg/
|
||||
After clicking next, you will be prompted to confirm the selected package and
|
||||
"Download directory". Click next again, this will download PostGIS and you will
|
||||
be asked to click next to begin the PostGIS installer. Select the default
|
||||
options during install. The install process includes three Yes/No dialog boxes,
|
||||
the default option for all three is "No".
|
||||
|
||||
.. _osgeo4w:
|
||||
|
||||
@ -447,54 +434,68 @@ OSGeo4W
|
||||
~~~~~~~
|
||||
|
||||
The `OSGeo4W installer`_ helps to install the PROJ, 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.
|
||||
required by GeoDjango. First, download the `OSGeo4W installer`_ (64bit), and
|
||||
run it. Select :menuselection:`Express Web-GIS Install` and click next. In the
|
||||
'Select Packages' list, ensure that GDAL is selected; MapServer is also enabled
|
||||
by default, but is not required by GeoDjango and may be unchecked safely. After
|
||||
clicking next and accepting the license agreements, the packages will be
|
||||
automatically downloaded and installed, after which you may exit the installer.
|
||||
|
||||
.. _OSGeo4W installer: https://trac.osgeo.org/osgeo4w/
|
||||
|
||||
Modify Windows environment
|
||||
~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||||
|
||||
In order to use GeoDjango, you will need to add your Python and OSGeo4W
|
||||
In order to use GeoDjango, you will need to add your 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:
|
||||
executable with ``cmd.exe``, will set this up. Restart your device
|
||||
once this is complete for new environment variables to be recognized:
|
||||
|
||||
.. code-block:: bat
|
||||
|
||||
set OSGEO4W_ROOT=C:\OSGeo4W
|
||||
set PYTHON_ROOT=C:\Python3X
|
||||
set OSGEO4W_ROOT=C:\OSGeo4W64
|
||||
set GDAL_DATA=%OSGEO4W_ROOT%\share\gdal
|
||||
set PROJ_LIB=%OSGEO4W_ROOT%\share\proj
|
||||
set PATH=%PATH%;%PYTHON_ROOT%;%OSGEO4W_ROOT%\bin
|
||||
set PATH=%PATH%;%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%"
|
||||
|
||||
.. note::
|
||||
|
||||
Administrator privileges are required to execute these commands.
|
||||
To do this, create a ``bat`` script with the commands, right-click it, and
|
||||
select :menuselection:`Run as administrator`. You need to log out and log
|
||||
back in again for the settings to take effect.
|
||||
This assumes 64bit version of OSGeo4W is installed. If you have installed
|
||||
the 32bit version you will need to change the first command to
|
||||
``set OSGEO4W_ROOT=C:\OSGeo4W``.
|
||||
|
||||
.. note::
|
||||
|
||||
If you customized the Python or OSGeo4W installation directories,
|
||||
then you will need to modify the ``OSGEO4W_ROOT`` and/or ``PYTHON_ROOT``
|
||||
variables accordingly.
|
||||
Administrator privileges are required to execute these commands.
|
||||
To do this, run command prompt as administrator and enter the commands
|
||||
above. You need to log out and log back in again for the settings to take
|
||||
effect.
|
||||
|
||||
.. note::
|
||||
|
||||
If you customized the OSGeo4W installation directories, then you will need
|
||||
to modify the ``OSGEO4W_ROOT`` variables accordingly.
|
||||
|
||||
Install Django and set up database
|
||||
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||||
|
||||
Finally, :ref:`install Django <installing-official-release>` on your system.
|
||||
:ref:`install Django <installing-official-release>` on your system. It is
|
||||
recommended that you create a :doc:`virtural environment
|
||||
<python:tutorial/venv>` for each project you create.
|
||||
|
||||
psycopg2
|
||||
~~~~~~~~
|
||||
|
||||
The ``psycopg2`` Python module provides the interface between Python and the
|
||||
PostgreSQL database. ``psycopg2`` can be installed via pip within your Python
|
||||
virtual environment::
|
||||
|
||||
pip install psycopg2
|
||||
|
||||
.. rubric:: Footnotes
|
||||
.. [#] GeoDjango uses the :func:`~ctypes.util.find_library` routine from
|
||||
``ctypes.util`` to locate shared libraries.
|
||||
.. [#] The ``psycopg2`` Windows installers are packaged and maintained by
|
||||
`Jason Erickson <http://www.stickpeople.com/projects/python/win-psycopg/>`_.
|
||||
|
||||
Loading…
Reference in New Issue
Block a user