Install
=====

.. _installation:

Installers
------------

If you plan to use SSL, be sure to set the hostname

.. code-block:: console

	$ hostnamectl set-hostname qpod.webgis1.com
	

Download QuartzMap or use Git.

Installer scripts are available in the install directory and should be called from the quartzmap directory.

.. code-block:: console

    $ git clone https://github.com/AcuGIS/quartzmap.git
    $ cd quartzmap

If PostgreSQL is not installed, install it using /installer/postgres.sh

.. code-block:: console

    $ ./installer/postgres.sh


Run the installer:

.. code-block:: console

    $ ./installer/app-install.sh

Optionally, install an SSL certificate using certbot

.. code-block:: console

    certbot --apache --agree-tos --email hostmaster@yourdomain.com --no-eff-email -d yourdomain.com


Go to https://yourdomain.com/admin/setup.php to complete the installation


Manual Installation
-------------------

1. Install dependencies:

.. code-block:: console

    apt-get -y install apache2 php-{pgsql,zip,gd,simplexml,curl,fpm} proftpd libapache2-mod-fcgid postfix python3-certbot-apache gdal-bin

2. Install QGIS Server

.. code-block:: console

    # Check release:
    lsb_release -cs

	wget --no-check-certificate --quiet -O /etc/apt/keyrings/qgis-archive-keyring.gpg https://download.qgis.org/downloads/qgis-archive-keyring.gpg

	cat >>/etc/apt/sources.list.d/qgis.sources <<CAT_EOF
    Types: deb deb-src
    URIs: https://qgis.org/ubuntu
    Suites: # use output from lsb_release -cs above
    Architectures: amd64
    Components: main
    Signed-By: /etc/apt/keyrings/qgis-archive-keyring.gpg
    CAT_EOF

	apt-get update -y || true
    
    apt-get install -y qgis-server
	
	if [ -d /etc/logrotate.d ]; then
	cat >/etc/logrotate.d/qgisserver <<CAT_EOF
    /var/log/qgisserver.log {
	su www-data www-data
	size 100M
	notifempty
	missingok
	rotate 3
	daily
	compress
	create 660 www-data www-data
    }
    CAT_EOF
	fi
	
	mkdir -p /var/www/data/qgis
	chown www-data:www-data /var/www/data/qgis
	
	touch /var/log/qgisserver.log
	chown www-data:www-data /var/log/qgisserver.log

3. Set up Apache

.. code-block:: console

    a2enmod ssl headers expires fcgid cgi
    

4. Copy conf files from installer directory

.. code-block:: console

    cp installer/apache2.conf /etc/apache2/sites-available/default-ssl.conf


    sed "s|\$DATA_DIR|$DATA_DIR|" < installer/qgis_apache2.conf > /etc/apache2/sites-available/qgis.conf

    for f in default-ssl 000-default; do
	sed -i.save "s/#ServerName example.com/ServerName ${HNAME}/" /etc/apache2/sites-available/${f}.conf
    done

    a2ensite 000-default default-ssl qgis
    a2disconf serve-cgi-bin

    # switch to mpm_event to server faster and use HTTP2
    PHP_VER=$(php -version | head -n 1 | cut -f2 -d' ' | cut -f1,2 -d.)
    a2enmod proxy_fcgi setenvif http2
    a2enconf php${PHP_VER}-fpm
    a2enmod mpm_event

    systemctl reload apache2

5. Set up ProFTPD

.. code-block:: console

    sed -i.save '
    s/#DefaultRoot~/DefaultRoot ~/
    s/# RequireValidShelloff/RequireValidShell off/' /etc/proftpd/proftpd.conf
    systemctl enable proftpd
    systemctl restart proftpd

6. Create the PostgreSQL database

.. code-block:: console

    
    su postgres
    createdb quartz
    createuser -sd quartz
    psql -c "alter user quartz with password 'SuperSecret'"
    psql -c "ALTER DATABASE quartz OWNER TO quartz"
    CMD_EOF

7. Create the Data, Cache, and Apps directories

.. code-block:: console

    mkdir /var/www/data
    mkdir /var/www/cache
    mkdir /var/www/html/apps

    chown -R www-data:www-data /var/www/data
    chown -R www-data:www-data /var/www/cache
    chown -R www-data:www-data /var/www/html/apps


8. Give sync service +w to apps/1/images dir

.. code-block:: console

    chmod -R g+w "${APPS_DIR}"

9. Create the const.php configuration file using values from above

.. code-block:: console

    cat >admin/incl/const.php <<CAT_EOF
    <?php
    define("DB_HOST", "localhost");
    define("DB_NAME", "${APP_DB}");
    define("DB_USER", "${APP_DB}");
    define("DB_PASS", "${APP_DB_PASS}");
    define("DB_PORT", 5432);
    define("DB_SCMA", 'public');
    define("APPS_DIR", "${APPS_DIR}");
    define("CACHE_DIR", "${CACHE_DIR}");
    define("DATA_DIR", "${DATA_DIR}");
    define("SUPER_ADMIN_ID", 1);
    define("SESS_USR_KEY", 'quartz_user');
    ?>
    CAT_EOF

10. Copy files from quartzmap directory to /var/www/html

.. code-block:: console

    cp -r . /var/www/html/
    chown -R www-data:www-data /var/www/html
    rm -rf /var/www/html/installer

    systemctl restart apache2

11. Configure FTP users

.. code-block:: console

    groupadd qatusers

    for f in create_ftp_user delete_ftp_user update_ftp_user; do
	    cp installer/${f}.sh /usr/local/bin/
	    chown www-data:www-data /usr/local/bin/${f}.sh
	    chmod 0550 /usr/local/bin/${f}.sh
    done

    cat >/etc/sudoers.d/q2w <<CAT_EOF
    www-data ALL = NOPASSWD: /usr/local/bin/create_ftp_user.sh, /usr/local/bin/delete_ftp_user.sh, /usr/local/bin/update_ftp_user.sh
    CAT_EOF


Optionally, install an SSL certificate using certbot

.. code-block:: console

    certbot --apache --agree-tos --email hostmaster@yourdomain.com --no-eff-email -d yourdomain.com


Go to https://yourdomain.com/admin/setup.php to complete the installation