From cdd9d09f978d69ad207697f94289bfa14064c5ca Mon Sep 17 00:00:00 2001
From: Silvio Rhatto <rhatto@riseup.net>
Date: Sun, 2 Aug 2015 16:08:52 -0300
Subject: Use two levels of directories

---
 lib/httracker/functions | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/httracker/functions b/lib/httracker/functions
index 2a63ffa..2d3e35a 100644
--- a/lib/httracker/functions
+++ b/lib/httracker/functions
@@ -21,11 +21,16 @@ function httracker_get {
   # Options
   local url="$1"
   local hash="`echo $1 | sha1sum | cut -d ' ' -f 1`"
+  local first="`echo $hash | cut -c 1-2`"
+  local second="`echo $hash | cut -c 3-4`"
 
   echo -n "Processing $url..."
 
   # Set target and make sure it exists
-  TARGET="$MIRRORS/$hash"
+  # We use two levels of directories used for hashing,
+  # to prevent too many things ending up in any one directory.
+  # See https://git-annex.branchable.com/internals/
+  TARGET="$MIRRORS/$first/$second/$hash"
   mkdir -p $TARGET
 
   # We already got this one
-- 
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