From 8cb2c802a07043ac2708061f8be1e6e6ea45577b Mon Sep 17 00:00:00 2001
From: Julius Volz <julius.volz@gmail.com>
Date: Fri, 13 Feb 2015 14:46:20 +0100
Subject: [PATCH] Dramatically decrease resources for file embedding.

This dramatically decreases the needed time and memory for building the
blob files. The memory numbers are measured via the
memory.max_usage_in_bytes value from cgroups.

* generating files.go:
OLD: 466MB   19s
NEW:  80MB    1s

* building files.go:
OLD: 1210MB  2.25s
NEW:    7MB  0.05s
---
 utility/embed-static.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/utility/embed-static.sh b/utility/embed-static.sh
index bd6bc9302..d0f1f291b 100755
--- a/utility/embed-static.sh
+++ b/utility/embed-static.sh
@@ -21,9 +21,9 @@ do
   find . -type f \! -name \*.map \! -name bootstrap.js \! -name bootstrap-theme.css \! -name bootstrap.css | while read file
   do
     name=$(echo "${file}"|sed 's|\.\/||')
-    echo "\"$name\": {"
-    gzip -9 -c "${file}" | xxd -p |sed 's/\(..\)/0x\1, /g'
-    echo "},"
+    echo -n "\"$name\": []byte(\""
+    gzip -9 -c "${file}" | xxd -p | tr -d '\n' | sed 's/\(..\)/\\x\1/g'
+    echo "\"),"
     echo
   done
   echo "},"