Nominatim/vagrant/Install-on-Ubuntu-20.sh

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#!/bin/bash
#
# hacks for broken vagrant box #DOCS:
sudo rm -f /var/lib/dpkg/lock #DOCS:
sudo update-locale LANG=en_US.UTF-8 #DOCS:
export APT_LISTCHANGES_FRONTEND=none #DOCS:
export DEBIAN_FRONTEND=noninteractive #DOCS:
#
# !!! danger "Important"
# Ubuntu 20.04 uses Postgresql 12 and Postgis 3, which are known to cause
# performance issues. They are not recommended for a production
# installation at the moment.
#
# *Note:* these installation instructions are also available in executable
# form for use with vagrant under vagrant/Install-on-Ubuntu-20.sh.
#
# Installing the Required Software
# ================================
#
# These instructions expect that you have a freshly installed Ubuntu 20.04.
#
# Make sure all packages are are up-to-date by running:
#
#DOCS: :::sh
sudo apt-get \ #DOCS:
-o DPkg::options::="--force-confdef" -o DPkg::options::="--force-confold" \ #DOCS:
--allow-downgrades --allow-remove-essential --allow-change-held-packages \ #DOCS:
-fuy install grub-pc #DOCS:
sudo apt-get update -qq
# 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 \
libbz2-dev libpq-dev libproj-dev \
postgresql-server-dev-12 postgresql-12-postgis-3 \
postgresql-contrib postgresql-12-postgis-3-scripts \
apache2 php php-pgsql libapache2-mod-php \
php-intl python3-setuptools python3-dev python3-pip \
python3-psycopg2 python3-tidylib git
# If you want to run the test suite, you need to install the following
# additional packages:
sudo apt-get install -y phpunit php-codesniffer php-cgi
pip3 install --user behave nose
#
# 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=vagrant #DOCS: export USERNAME=nominatim
export USERHOME=/home/vagrant #DOCS: 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/12/main/postgresql.conf`. See section *Postgres Tuning* in
# [the installation page](../admin/Installation.md#postgresql-tuning)
# 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 which should access the database
# for reading only:
#
sudo -u postgres createuser -s $USERNAME
sudo -u postgres createuser www-data
#
# Setting up the Apache Webserver
# -------------------------------
#
# You need to create an alias to the website directory in your apache
# configuration. Add a separate nominatim configuration to your webserver:
#DOCS:```sh
sudo tee /etc/apache2/conf-available/nominatim.conf << EOFAPACHECONF
<Directory "$USERHOME/build/website"> #DOCS:<Directory "$USERHOME/Nominatim/build/website">
Options FollowSymLinks MultiViews
AddType text/html .php
DirectoryIndex search.php
Require all granted
</Directory>
Alias /nominatim $USERHOME/build/website #DOCS:Alias /nominatim $USERHOME/Nominatim/build/website
EOFAPACHECONF
#DOCS:```
sudo sed -i 's:#.*::' /etc/apache2/conf-available/nominatim.conf #DOCS:
#
# 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
#
if [ "x$1" == "xyes" ]; then #DOCS: :::sh
cd $USERHOME
git clone --recursive git://github.com/openstreetmap/Nominatim.git
cd Nominatim
else #DOCS:
cd $USERHOME/Nominatim #DOCS:
fi #DOCS:
# When installing the latest source from github, you also need to
# download the country grid:
if [ ! -f data/country_osm_grid.sql.gz ]; then #DOCS: :::sh
wget -O data/country_osm_grid.sql.gz https://www.nominatim.org/data/country_grid.sql.gz
fi #DOCS:
# The code must be built in a separate directory. Create this directory,
# then configure and build Nominatim in there:
cd $USERHOME #DOCS: :::sh
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:
#DOCS:```sh
tee settings/local.php << EOF
<?php
@define('CONST_Website_BaseURL', '/nominatim/');
EOF
#DOCS:```
# Nominatim is now ready to use. Continue with
# [importing a database from OSM data](../admin/Import-and-Update.md).