mirror of
https://github.com/osm-search/Nominatim.git
synced 2024-09-11 19:17:17 +03:00
300 lines
8.8 KiB
Bash
Executable File
300 lines
8.8 KiB
Bash
Executable File
#!/bin/bash -e
|
|
#
|
|
# hacks for broken vagrant box #DOCS:
|
|
sudo rm -f /var/lib/dpkg/lock #DOCS:
|
|
export APT_LISTCHANGES_FRONTEND=none #DOCS:
|
|
export DEBIAN_FRONTEND=noninteractive #DOCS:
|
|
|
|
# *Note:* these installation instructions are also available in executable
|
|
# form for use with vagrant under vagrant/Install-on-Ubuntu-22.sh.
|
|
#
|
|
# Installing the Required Software
|
|
# ================================
|
|
#
|
|
# These instructions expect that you have a freshly installed Ubuntu 22.04.
|
|
#
|
|
# Make sure all packages are up-to-date by running:
|
|
#
|
|
|
|
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 liblua5.3-dev lua5.3 lua-dkjson \
|
|
nlohmann-json3-dev postgresql-14-postgis-3 \
|
|
postgresql-contrib-14 postgresql-14-postgis-3-scripts \
|
|
libicu-dev python3-dotenv \
|
|
python3-psycopg2 python3-psutil python3-jinja2 \
|
|
python3-sqlalchemy python3-asyncpg \
|
|
python3-icu python3-datrie python3-yaml git
|
|
|
|
|
|
#
|
|
# 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.
|
|
#
|
|
# The following instructions assume you are logged in as this user.
|
|
# You can also switch to the user with:
|
|
#
|
|
# sudo -u nominatim bash
|
|
#
|
|
# To be able to copy and paste instructions from this manual, export
|
|
# user name and home directory now like this:
|
|
#
|
|
if [ "x$USERNAME" == "x" ]; then #DOCS:
|
|
export USERNAME=vagrant #DOCS: export USERNAME=nominatim
|
|
export USERHOME=/home/vagrant #DOCS: export USERHOME=/srv/nominatim
|
|
fi #DOCS:
|
|
#
|
|
# **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 $USERHOME
|
|
|
|
# Setting up PostgreSQL
|
|
# ---------------------
|
|
#
|
|
# Tune the postgresql configuration, which is located in
|
|
# `/etc/postgresql/14/main/postgresql.conf`. See section *Tuning the PostgreSQL database*
|
|
# in [the installation page](../admin/Installation.md#tuning-the-postgresql-database)
|
|
# for the parameters to change.
|
|
#
|
|
# Restart the postgresql service after updating this config file.
|
|
|
|
if [ "x$NOSYSTEMD" == "xyes" ]; then #DOCS:
|
|
sudo pg_ctlcluster 14 main start #DOCS:
|
|
else #DOCS:
|
|
sudo systemctl restart postgresql
|
|
fi #DOCS:
|
|
#
|
|
# 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
|
|
|
|
#
|
|
# 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 https://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://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:
|
|
|
|
mkdir $USERHOME/build
|
|
cd $USERHOME/build
|
|
cmake $USERHOME/Nominatim
|
|
make
|
|
sudo make install
|
|
|
|
# Nominatim is now ready to use. You can continue with
|
|
# [importing a database from OSM data](../admin/Import.md). If you want to set up
|
|
# the API frontend first, continue reading.
|
|
#
|
|
# Setting up the Python frontend
|
|
# ==============================
|
|
#
|
|
# Some of the Python packages in Ubuntu are too old. Therefore run the
|
|
# frontend from a Python virtualenv with current packages.
|
|
#
|
|
# To set up the virtualenv, run:
|
|
|
|
#DOCS:```sh
|
|
sudo apt-get install -y virtualenv
|
|
virtualenv $USERHOME/nominatim-venv
|
|
$USERHOME/nominatim-venv/bin/pip install SQLAlchemy PyICU psycopg[binary] \
|
|
psycopg2-binary python-dotenv PyYAML falcon uvicorn gunicorn
|
|
#DOCS:```
|
|
|
|
# Next you need to create a systemd job that runs Nominatim on gunicorn.
|
|
# First create a systemd job that manages the socket file:
|
|
|
|
#DOCS:```sh
|
|
sudo tee /etc/systemd/system/nominatim.socket << EOFSOCKETSYSTEMD
|
|
[Unit]
|
|
Description=Gunicorn socket for Nominatim
|
|
|
|
[Socket]
|
|
ListenStream=/run/nominatim.sock
|
|
SocketUser=www-data
|
|
|
|
[Install]
|
|
WantedBy=multi-user.target
|
|
EOFSOCKETSYSTEMD
|
|
#DOCS:```
|
|
|
|
# Then create the service for Nominatim itself.
|
|
|
|
#DOCS:```sh
|
|
sudo tee /etc/systemd/system/nominatim.service << EOFNOMINATIMSYSTEMD
|
|
[Unit]
|
|
Description=Nominatim running as a gunicorn application
|
|
After=network.target
|
|
Requires=nominatim.socket
|
|
|
|
[Service]
|
|
Type=simple
|
|
Environment="PYTHONPATH=/usr/local/lib/nominatim/lib-python/"
|
|
User=www-data
|
|
Group=www-data
|
|
WorkingDirectory=$USERHOME/nominatim-project
|
|
ExecStart=$USERHOME/nominatim-venv/bin/gunicorn -b unix:/run/nominatim.sock -w 4 -k uvicorn.workers.UvicornWorker nominatim_api.server.falcon.server:run_wsgi
|
|
ExecReload=/bin/kill -s HUP \$MAINPID
|
|
StandardOutput=append:/var/log/gunicorn-nominatim.log
|
|
StandardError=inherit
|
|
PrivateTmp=true
|
|
TimeoutStopSec=5
|
|
KillMode=mixed
|
|
|
|
[Install]
|
|
WantedBy=multi-user.target
|
|
EOFNOMINATIMSYSTEMD
|
|
#DOCS:```
|
|
|
|
# Activate the services:
|
|
|
|
if [ "x$NOSYSTEMD" != "xyes" ]; then #DOCS:
|
|
sudo systemctl daemon-reload
|
|
sudo systemctl enable nominatim.socket
|
|
sudo systemctl start nominatim.socket
|
|
sudo systemctl enable nominatim.service
|
|
fi #DOCS:
|
|
|
|
# Setting up a webserver
|
|
# ======================
|
|
#
|
|
# The webserver is only needed as a proxy between the public interface
|
|
# and the gunicorn service.
|
|
#
|
|
# The frontend will need configuration information from the project
|
|
# directory, which will be populated later
|
|
# [during the import process](../admin/Import.md#creating-the-project-directory)
|
|
# Already create the project directory itself now:
|
|
|
|
mkdir $USERHOME/nominatim-project
|
|
|
|
#
|
|
# Option 1: Using Apache
|
|
# ----------------------
|
|
#
|
|
if [ "x$2" == "xinstall-apache" ]; then #DOCS:
|
|
#
|
|
# First install apache itself and enable the proxy module:
|
|
|
|
sudo apt-get install -y apache2
|
|
sudo a2enmod proxy_http
|
|
|
|
#
|
|
# To set up proxying for Apache add the following configuration:
|
|
|
|
#DOCS:```sh
|
|
sudo tee /etc/apache2/conf-available/nominatim.conf << EOFAPACHECONF
|
|
|
|
ProxyPass /nominatim "unix:/run/nominatim.sock|http://localhost/"
|
|
EOFAPACHECONF
|
|
#DOCS:```
|
|
|
|
#
|
|
# Then enable the configuration and restart apache
|
|
#
|
|
|
|
#DOCS:```sh
|
|
sudo a2enconf nominatim
|
|
#DOCS:```
|
|
|
|
if [ "x$NOSYSTEMD" == "xyes" ]; then #DOCS:
|
|
sudo apache2ctl start #DOCS:
|
|
else #DOCS:
|
|
sudo systemctl restart apache2
|
|
fi #DOCS:
|
|
|
|
# The Nominatim API is now available at `http://localhost/nominatim/`.
|
|
|
|
fi #DOCS:
|
|
|
|
#
|
|
# Option 2: Using nginx
|
|
# ---------------------
|
|
#
|
|
if [ "x$2" == "xinstall-nginx" ]; then #DOCS:
|
|
|
|
# First install nginx itself:
|
|
|
|
sudo apt-get install -y nginx
|
|
|
|
|
|
# Then create a Nginx configuration to forward http requests to that socket.
|
|
|
|
#DOCS:```sh
|
|
sudo tee /etc/nginx/sites-available/default << EOF_NGINX_CONF
|
|
server {
|
|
listen 80 default_server;
|
|
listen [::]:80 default_server;
|
|
|
|
root $USERHOME/nominatim-project/website;
|
|
index /search;
|
|
|
|
location /nominatim/ {
|
|
proxy_set_header Host \$http_host;
|
|
proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for;
|
|
proxy_set_header X-Forwarded-Proto \$scheme;
|
|
proxy_redirect off;
|
|
proxy_pass http://unix:/run/nominatim.sock:/;
|
|
}
|
|
}
|
|
EOF_NGINX_CONF
|
|
#DOCS:```
|
|
|
|
# Enable the configuration and restart Nginx
|
|
#
|
|
|
|
if [ "x$NOSYSTEMD" == "xyes" ]; then #DOCS:
|
|
sudo /usr/sbin/nginx & #DOCS:
|
|
else #DOCS:
|
|
sudo systemctl restart nginx
|
|
fi #DOCS:
|
|
|
|
# The Nominatim API is now available at `http://localhost/nominatim/`.
|
|
|
|
fi #DOCS:
|