add compiled vagrant docs in docs/ directory

This commit is contained in:
Sarah Hoffmann 2016-06-08 23:06:15 +02:00
parent 2e08a61565
commit af93973237
3 changed files with 328 additions and 0 deletions

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set (INSTALLDOCFILES
install-on-centos-7
install-on-ubuntu-16
)
foreach (df ${INSTALLDOCFILES})

171
docs/install-on-centos-7.md Normal file
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*Note:* these installation instructions are also available in executable
form for use with vagrant under vagrant/install-on-centos-7.sh.
Installing the Required Software
================================
These instructions expect that you have a freshly installed CentOS version 7.
Make sure all packages are are up-to-date by running:
sudo yum update -y
The standard CentOS repositories don't contain all the required packages,
you need to enable the EPEL repository as well. To enable it on CentOS,
install the epel-release RPM by running:
sudo yum install -y epel-release
Now you can install all packages needed for Nominatim:
sudo yum install -y postgresql-server postgresql-contrib postgresql-devel postgis postgis-utils \
git cmake make gcc gcc-c++ libtool policycoreutils-python \
php-pgsql php php-pear php-pear-DB libpqxx-devel proj-epsg \
bzip2-devel proj-devel geos-devel libxml2-devel boost-devel expat-devel zlib-devel
If you want to run the test suite, you need to install the following
aditional packages:
sudo yum install -y python-pip python-Levenshtein python-psycopg2 \
php-phpunit-PHPUnit
pip install --user --upgrade pip setuptools lettuce==0.2.18 six==1.9 \
haversine Shapely pytidylib
System Configuration
====================
The following steps are meant to configure a fresh CentOS installation
for use with Nominatim. You may skip some of the steps if you have your
OS already configured.
Creating Dedicated User Accounts
--------------------------------
Nominatim will run as a global service on your machine. It is therefore
best to install it under its own separate user account. In the following
we assume this user is called nominatim and the installation will be in
/srv/nominatim. To create the user and directory run:
sudo useradd -d /srv/nominatim -s /bin/bash -m nominatim
You may find a more suitable location if you wish.
To be able to copy and paste instructions from this manual, export
user name and home directory now like this:
export USERNAME=nominatim
export USERHOME=/srv/nominatim
**Never, ever run the installation as a root user.** You have been warned.
Make sure that system servers can read from the home directory:
chmod a+x $USERHOME
Setting up PostgreSQL
---------------------
CentOS does not automatically create a database cluster. Therefore, start
with initializing the database, then enable the server to start at boot:
sudo postgresql-setup initdb
sudo systemctl enable postgresql
Next tune the postgresql configuration, which is located in
`/var/lib/pgsql/data/postgresql.conf`. See section *Postgres Tuning* in
[the installation page](Installation.md) for the parameters to change.
Now start the postgresql service after updating this config file.
sudo systemctl restart postgresql
Finally, we need to add two postgres users: one for the user that does
the import and another for the webserver ro access the database:
sudo -u postgres createuser -s $USERNAME
sudo -u postgres createuser apache
Setting up the Apache Webserver
-------------------------------
You need to create an alias to the website directory in your apache
configuration. Add a separate nominatim configuration to your webserver:
```
sudo tee /etc/httpd/conf.d/nominatim.conf << EOFAPACHECONF
<Directory "$USERHOME/Nominatim/build/website">
Options FollowSymLinks MultiViews
AddType text/html .php
Require all granted
</Directory>
Alias /nominatim $USERHOME/Nominatim/build/website
EOFAPACHECONF
```
Then reload apache
sudo systemctl restart httpd
Adding SELinux Security Settings
--------------------------------
It is a good idea to leave SELinux enabled and enforcing, particularly
with a web server accessible from the Internet. At a minimum the
following SELinux labeling should be done for Nominatim:
sudo semanage fcontext -a -t httpd_sys_content_t "$USERHOME/Nominatim/(website|lib|settings)(/.*)?"
sudo semanage fcontext -a -t lib_t "$USERHOME/Nominatim/module/nominatim.so"
sudo restorecon -R -v $USERHOME/Nominatim
Installing Nominatim
====================
Building and Configuration
--------------------------
Get the source code from Github and change into the source directory
cd $USERHOME
git clone --recursive git://github.com/twain47/Nominatim.git
cd Nominatim
The code is built in a special directory. Create this directory,
then configure and build Nominatim in there:
mkdir build
cd build
cmake $USERHOME/Nominatim
make
You need to create a minimal configuration file that tells nominatim
the name of your webserver user and the URL of the website:
```
tee settings/local.php << EOF
<?php
@define('CONST_Database_Web_User', 'apache');
@define('CONST_Website_BaseURL', '/nominatim/');
EOF
```
Nominatim is now ready to use. Continue with
[importing a database from OSM data](Import_and_update.md).

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*Note:* these installation instructions are also available in executable
form for use with vagrant under vagrant/install-on-ubuntu-16.sh.
Installing the Required Software
================================
These instructions expect that you have a freshly installed Ubuntu 16.04.
Make sure all packages are are up-to-date by running:
sudo apt-get update -qq
sudo apt-get upgrade -y
Now you can install all packages needed for Nominatim:
sudo apt-get install -y build-essential cmake g++ libboost-dev libboost-system-dev \
libboost-filesystem-dev libexpat1-dev zlib1g-dev libxml2-dev\
libbz2-dev libpq-dev libgeos-dev libgeos++-dev libproj-dev \
postgresql-server-dev-9.5 postgresql-9.5-postgis-2.2 postgresql-contrib-9.5 \
apache2 php php-pgsql libapache2-mod-php php-pear php-db \
git
If you want to run the test suite, you need to install the following
aditional packages:
sudo apt-get install -y python-dev python-pip python-levenshtein python-shapely \
python-psycopg2 tidy python-nose python-tidylib \
phpunit
pip install --user lettuce==0.2.18 six==1.7 haversine
System Configuration
====================
The following steps are meant to configure a fresh Ubuntu installation
for use with Nominatim. You may skip some of the steps if you have your
OS already configured.
Creating Dedicated User Accounts
--------------------------------
Nominatim will run as a global service on your machine. It is therefore
best to install it under its own separate user account. In the following
we assume this user is called nominatim and the installation will be in
/srv/nominatim. To create the user and directory run:
sudo useradd -d /srv/nominatim -s /bin/bash -m nominatim
You may find a more suitable location if you wish.
To be able to copy and paste instructions from this manual, export
user name and home directory now like this:
export USERNAME=nominatim
export USERHOME=/srv/nominatim
**Never, ever run the installation as a root user.** You have been warned.
Make sure that system servers can read from the home directory:
chmod a+x $USERHOME
Setting up PostgreSQL
---------------------
Tune the postgresql configuration, which is located in
`/etc/postgresql/9.5/main/postgresql.conf`. See section *Postgres Tuning* in
[the installation page](Installation.md) for the parameters to change.
Restart the postgresql service after updating this config file.
sudo systemctl restart postgresql
Finally, we need to add two postgres users: one for the user that does
the import and another for the webserver ro access the database:
sudo -u postgres createuser -s $USERNAME
sudo -u postgres createuser www-data
Setting up the Apache Webserver
-------------------------------
You need to create an alias to the website directory in your apache
configuration. Add a separate nominatim configuration to your webserver:
```
sudo tee /etc/apache2/conf-available/nominatim.conf << EOFAPACHECONF
<Directory "$USERHOME/Nominatim/build/website">
Options FollowSymLinks MultiViews
AddType text/html .php
Require all granted
</Directory>
Alias /nominatim $USERHOME/Nominatim/build/website
EOFAPACHECONF
```
Then enable the configuration and restart apache
sudo a2enconf nominatim
sudo systemctl restart apache2
Installing Nominatim
====================
Building and Configuration
--------------------------
Get the source code from Github and change into the source directory
cd $USERHOME
git clone --recursive git://github.com/twain47/Nominatim.git
cd Nominatim
The code is built in a special directory. Create this directory,
then configure and build Nominatim in there:
mkdir build
cd build
cmake $USERHOME/Nominatim
make
You need to create a minimal configuration file that tells nominatim
where it is located on the webserver:
```
tee settings/local.php << EOF
<?php
@define('CONST_Website_BaseURL', '/nominatim/');
EOF
```
Nominatim is now ready to use. Continue with
[importing a database from OSM data](Import_and_update.md).