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#!/usr/bin/env bash
set -o pipefail
# Try *hard* to delete $@. Among other things, some systems have
# r-xr-xr-x for root and other system dirs.
rc=0
rm -rf "$@" # Maybe we'll get lucky.
for f in "$@"; do
test -e "$f" || continue
if test "$(type -p setfacl)"; then
setfacl -Rb "$f"
fi
if test "$(type -p chattr)"; then
chattr -R -aisu "$f"
fi
chmod -R u+rwX "$f"
rm -r "$f"
if test -e "$f"; then
rc=1
find "$f" -ls
lsattr -aR "$f"
getfacl -R "$f"
fi
done
if test "$rc" -ne 0; then
echo "Failed to delete everything" 1>&2
fi
exit "$rc"
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