virtualenv "$VENV_DIR"
source "$VENV_DIR/bin/activate"
+pip install -r "$OPNFVDOCS_DIR/etc/requirements.txt"
if [ -e "$DOCS_DIR/pre-hook.sh" ]; then
source "$DOCS_DIR/pre-hook.sh"
fi
-pip install -r "$OPNFVDOCS_DIR/etc/requirements.txt"
-
find $DOCS_DIR -name $INDEX_RST -printf '%h\n' | while read dir
do
name=$(generate_name $dir)