Add support for APT_GET and PIP environment variables.

This makes it possible for admins or packagers to bypass automatic
dependency installation using apt-get and pip.

Example:

    APT_GET='echo -- apt-get' PIP='echo -- pip' install/install.sh

1 files changed, 8 insertions, 5 deletions

diff --git a/install/install.sh b/install/install.sh
index c5cf57068..42d337c0d 100755
--- a/install/install.sh
+++ b/install/install.sh
@@ -65,22 +65,25 @@ NGINX_ENABLE_PATH='/etc/nginx/sites-enabled/'
 
 echo "* installing dependencies"
 
+APT_GET=${APT_GET-apt-get}
+PIP=${PIP-pip}
+
 if [ $DB_HOST = "127.0.0.1" ]; then
-    apt-get -q -y install postgresql postgresql-$PG_VERSION-postgis postgresql 2> /dev/null > /dev/null
+    $APT_GET -q -y install postgresql postgresql-$PG_VERSION-postgis postgresql 2> /dev/null > /dev/null
 fi
 
-apt-get -q -y install git apg python-pip 2> /dev/null > /dev/null
+$APT_GET -q -y install git apg python-pip 2> /dev/null > /dev/null
 
-apt-get -q -y install python python-django \
+$APT_GET -q -y install python python-django \
       libjs-jquery libjs-jquery-ui python-pisa python-django-registration \
       python-utidylib python-lxml python-imaging python-django-south \
       python-psycopg2 python-gdal gettext python-bs4 python-tidylib \
       python-unicodecsv \
       python-django-extra-views python-memcache python-dbf 2> /dev/null > /dev/null
 
-apt-get -q -y install uwsgi uwsgi-plugin-python nginx memcached 2> /dev/null > /dev/null
+$APT_GET -q -y install uwsgi uwsgi-plugin-python nginx memcached 2> /dev/null > /dev/null
 
-pip install$PIP_OPTIONS BeautifulSoup4==4.3.2
+$PIP install$PIP_OPTIONS BeautifulSoup4==4.3.2
 
 if [ -z "$DB_PASSWORD" ]
 then