update for bionic compatibility

Makefile

@@ -22,7 +22,7 @@ etc/settings.ini:
 	chmod -f 600 etc/settings.ini
 
 bin/python:
-	virtualenv -p /usr/bin/python2 .
+	virtualenv .
 	bin/pip install -U setuptools==38.7.0 zc.buildout==2.11.1
 	mkdir -p lib/src
 	mkdir -p lib/eggs

conf/buildout.cfg

@@ -116,7 +116,7 @@ django-compressor = 2.2
 django-filter = 1.1.0
 easy-thumbnails = 2.5.0
 django-tinymce = 2.5.0
-psycopg2 = 2.6.2
+psycopg2 = 2.7.4
 docutils =  0.14
 Pillow = 3.0.0
 simplekml = 1.3.0

install.sh

@@ -206,30 +206,23 @@ function check_postgres_connection {
 function minimum_system_dependencies {
     sudo apt-get update -qq
     echo_progress
-    sudo apt-get install -y -qq python unzip wget python-software-properties
+    sudo apt-get install -y -qq python unzip wget software-properties-common
     echo_progress
-    sudo apt-get install -y -qq git gettext python-virtualenv build-essential python-dev
+    sudo apt-get install -y -qq git gettext build-essential python-dev
     echo_progress
 }
 
 
 function geotrek_system_dependencies {
-    sudo apt-get install -y -q --no-upgrade libjson0 gdal-bin libgdal-dev libssl-dev binutils libproj-dev
-
-    if [ $xenial -eq 1 ]; then
-        sudo apt-get install libgeos-c1v5 libproj9
-    else
-        sudo apt-get install libgeos-c1 libproj0
-    fi
-
+    sudo apt-get install -y -q --no-upgrade gdal-bin libgdal-dev libssl-dev binutils libproj-dev
     echo_progress
     # PostgreSQL client and headers
     sudo apt-get install -y -q --no-upgrade postgresql-client-$psql_version postgresql-server-dev-$psql_version
     echo_progress
     sudo apt-get install -y -qq libxml2-dev libxslt-dev  # pygal lxml
     echo_progress
     # Necessary for MapEntity Weasyprint
-    sudo apt-get install -y -qq python-dev python-lxml libcairo2 libpango1.0-0 libgdk-pixbuf2.0-dev libffi-dev shared-mime-info libfreetype6-dev
+    sudo apt-get install -y -qq python-lxml libcairo2 libpango1.0-0 libgdk-pixbuf2.0-dev libffi-dev shared-mime-info libfreetype6-dev
     echo_progress
     # Redis for async imports and tasks management
     sudo apt-get install -y -qq redis-server
@@ -465,6 +458,12 @@ function geotrek_setup {
     check_postgres_connection
 
     echo_step "Install Geotrek python dependencies..."
+
+    wget https://bootstrap.pypa.io/get-pip.py
+    sudo python ./get-pip.py
+    sudo pip install virtualenv -U
+    rm get-pip.py
+
     if $dev ; then
         make env_dev
     elif $tests ; then
@@ -603,6 +602,7 @@ precise=$(grep "Ubuntu 12.04" /etc/issue | wc -l)
 trusty=$(grep "Ubuntu 14.04" /etc/issue | wc -l)
 vivid=$(grep "Ubuntu 15.04" /etc/issue | wc -l)
 xenial=$(grep "Ubuntu 16.04" /etc/issue | wc -l)
+bionic=$(grep "Ubuntu 18.04" /etc/issue | wc -l)
 
 if [ $trusty -eq 1 ]; then
     psql_version=9.3
@@ -613,9 +613,12 @@ elif [ $vivid -eq 1 ]; then
 elif [ $xenial -eq 1 ]; then
     psql_version=9.5
     pgis_version=2.2
+elif [ $bionic -eq 1 ]; then
+    psql_version=10
+    pgis_version=2.4
 fi
 
-if [ $trusty -eq 1 -o $vivid -eq 1 -o $xenial -eq 1 ] ; then
+if [ $trusty -eq 1 -o $vivid -eq 1 -o $xenial -eq 1 -o $bionic -eq 1 ] ; then
     geotrek_setup
 elif [ $precise -eq 1 ] ; then
     exit_error 5 "Support for Ubuntu Precise 12.04 was dropped. Upgrade your server first. Aborted."