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Add date configurable variable DATE

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Follow the rule to run every command through variable dereference.
Add a runtime check of translated date to seconds.
This commit is contained in:
Zdenek Kabelac 2010-11-11 12:17:15 +00:00
parent a9d6333bd6
commit f0fffb8c6f
1 changed files with 4 additions and 2 deletions
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6
scripts/fsadm.sh
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@ -47,6 +47,7 @@ MKDIR=mkdir
RMDIR=rmdir
BLOCKDEV=blockdev
BLKID=blkid
DATE=date
GREP=grep
READLINK=readlink
READLINK_E="-e"
@ -386,7 +387,7 @@ resize() {
# only one supported
####################################
diff_dates() {
echo $(( $(date -u -d"$1" +%s 2>/dev/null) - $(date -u -d"$2" +%s 2>/dev/null) ))
echo $(( $($DATE -u -d"$1" +%s 2>/dev/null) - $($DATE -u -d"$2" +%s 2>/dev/null) ))
}
###################
@ -445,7 +446,7 @@ test -n "$FSADM_RUNNING" && exit 0
test -n "$TUNE_EXT" -a -n "$RESIZE_EXT" -a -n "$TUNE_REISER" -a -n "$RESIZE_REISER" \
-a -n "$TUNE_XFS" -a -n "$RESIZE_XFS" -a -n "$MOUNT" -a -n "$UMOUNT" -a -n "$MKDIR" \
-a -n "$RMDIR" -a -n "$BLOCKDEV" -a -n "$BLKID" -a -n "$GREP" -a -n "$READLINK" \
-a -n "$FSCK" -a -n "$XFS_CHECK" -a -n "LVM" \
-a -n "$DATE" -a -n "$FSCK" -a -n "$XFS_CHECK" -a -n "LVM" \
|| error "Required command definitions in the script are missing!"
$LVM version >/dev/null 2>&1 || error "Could not run lvm binary '$LVM'"
@ -453,6 +454,7 @@ $($READLINK -e / >/dev/null 2>&1) || READLINK_E="-f"
TEST64BIT=$(( 1000 * 1000000000000 ))
test $TEST64BIT -eq 1000000000000000 || error "Shell does not handle 64bit arithmetic"
$(echo Y | $GREP Y >/dev/null) || error "Grep does not work properly"
test $($DATE -u -d"Jan 01 00:00:01 1970" +%s) -eq 1 || error "Date translation does not work"
if [ "$#" -eq 0 ] ; then