+# Preinstall forked version of libcloud, because nodemanager "pip install"
+# won't pick it up by default.
+pip freeze 2>/dev/null | egrep ^apache-libcloud==$LIBCLOUD_PIN \
+ || pip install --pre --ignore-installed https://github.com/curoverse/libcloud/archive/apache-libcloud-$LIBCLOUD_PIN.zip >/dev/null \
+ || fatal "pip install apache-libcloud failed"
+
+# Deactivate Python 2 virtualenv
+deactivate
+