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PiShrink
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Use rsync instead of cp for progress and advanced features

This commit is contained in:
Erazem Kokot 2019-01-21 14:24:17 +01:00
parent 76d2254d90
commit aa67ff251f
1 changed files with 2 additions and 2 deletions
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4
pishrink.sh
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@ -35,7 +35,7 @@ if (( EUID != 0 )); then
fi fi
#Check that what we need is installed #Check that what we need is installed
for command in parted losetup tune2fs md5sum e2fsck resize2fs; do for command in parted losetup tune2fs md5sum e2fsck resize2fs rsync; do
which $command 2>&1 >/dev/null which $command 2>&1 >/dev/null
if (( $? != 0 )); then if (( $? != 0 )); then
echo "ERROR: $command is not installed." echo "ERROR: $command is not installed."
@ -46,7 +46,7 @@ done
#Copy to new file if requested #Copy to new file if requested
if [ -n "$2" ]; then if [ -n "$2" ]; then
echo "Copying $1 to $2..." echo "Copying $1 to $2..."
cp --reflink=auto --sparse=always "$1" "$2" rsync --sparse --preallocate --info=progress2 --human-readable "$1" "$2"
if (( $? != 0 )); then if (( $? != 0 )); then
echo "ERROR: Could not copy file..." echo "ERROR: Could not copy file..."
exit -5 exit -5