From 33c055c4f1eca07bd914a5b40a21f92ad82dde9f Mon Sep 17 00:00:00 2001 From: Pieter Wuille Date: Sun, 10 Feb 2013 20:49:39 +0100 Subject: [PATCH] Add script to clean up datadirs --- contrib/tidy_datadir.sh | 59 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100755 contrib/tidy_datadir.sh diff --git a/contrib/tidy_datadir.sh b/contrib/tidy_datadir.sh new file mode 100755 index 000000000..5d6d82644 --- /dev/null +++ b/contrib/tidy_datadir.sh @@ -0,0 +1,59 @@ +#!/bin/bash + +if [ -d "$1" ]; then + cd "$1" +else + echo "Usage: $0 " >&2 + echo "Removes obsolete Bitcoin database files" >&2 + exit 1 +fi + +LEVEL=0 +if [ -f wallet.dat -a -f addr.dat -a -f blkindex.dat -a -f blk0001.dat ]; then LEVEL=1; fi +if [ -f wallet.dat -a -f peers.dat -a -f blkindex.dat -a -f blk0001.dat ]; then LEVEL=2; fi +if [ -f wallet.dat -a -f peers.dat -a -f coins/CURRENT -a -f blktree/CURRENT -a -f blocks/blk00000.dat ]; then LEVEL=3; fi +if [ -f wallet.dat -a -f peers.dat -a -f chainstate/CURRENT -a -f blocks/index/CURRENT -a -f blocks/blk00000.dat ]; then LEVEL=4; fi + +case $LEVEL in + 0) + echo "Error: no Bitcoin datadir detected." + exit 1 + ;; + 1) + echo "Detected old Bitcoin datadir (before 0.7)." + echo "Nothing to do." + exit 0 + ;; + 2) + echo "Detected Bitcoin 0.7 datadir." + ;; + 3) + echo "Detected Bitcoin pre-0.8 datadir." + ;; + 4) + echo "Detected Bitcoin 0.8 datadir." + ;; +esac + +FILES="" +DIRS="" + +if [ $LEVEL -ge 3 ]; then FILES=$(echo $FILES blk????.dat blkindex.dat); fi +if [ $LEVEL -ge 2 ]; then FILES=$(echo $FILES addr.dat); fi +if [ $LEVEL -ge 4 ]; then DIRS=$(echo $DIRS coins blktree); fi + +for FILE in $FILES; do + if [ -f $FILE ]; then + echo "Deleting: $FILE" + rm -f $FILE + fi +done + +for DIR in $DIRS; do + if [ -d $DIR ]; then + echo "Deleting: $DIR/" + rm -rf $DIR + fi +done + +echo "Done."