From 544bbf7784946d7b637b0fcf0f0550e359288b07 Mon Sep 17 00:00:00 2001
From: Andrew Miner <andrewminer@mac.com>
Date: Tue, 10 Mar 2015 08:36:57 -0700
Subject: [PATCH] Remove --clean & add --only options

---
 scripts/prerender | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/scripts/prerender b/scripts/prerender
index aea61f9f0..0df984829 100755
--- a/scripts/prerender
+++ b/scripts/prerender
@@ -13,8 +13,9 @@ USAGE: prerender <options>
 
 END
 
-CLEAN="yes"
+CLEAN="no"
 FORCE="no"
+ONLY=".*"
 OUTPUT_DIR="./static"
 SITEMAP_FILE="./static/sitemap.txt"
 while [[ "$1" != "" ]]; do
@@ -51,7 +52,7 @@ if [[ "$CLEAN" == "yes" ]]; then
     find "$OUTPUT_DIR/browse" -name "*.html" | xargs rm
 fi
 
-cat $SITEMAP_FILE | while read URL; do
+cat $SITEMAP_FILE | grep "$ONLY" | while read URL; do
     OUTPUT_FILE=$(sed 's/http:\/\/[^/]*\///' <<< $URL)
     OUTPUT_FILE="$OUTPUT_DIR/$OUTPUT_FILE/index.html"
     OUTPUT_FILE=$(sed 's/\/\//\//' <<< $OUTPUT_FILE)