95 lines
1.9 KiB
Bash
95 lines
1.9 KiB
Bash
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#!/bin/sh
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# Nico Schottelius
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# 2007-08-16
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# Written for Netstream (www.netstream.ch)
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# Delete sources and their backups (optionally).
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# Copying: GPLv3 (See file COPYING in top directory)
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# standard values
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CCOLLECT_CONF="${CCOLLECT_CONF:-/etc/ccollect}"
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CSOURCES="${CCOLLECT_CONF}/sources"
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self="$(basename $0)"
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# functions first
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_echo()
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{
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echo "${self}> $@"
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}
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_exit_err()
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{
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_echo "$@"
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rm -f "$TMP"
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exit 1
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}
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# argv
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if [ $# -lt 1 ]; then
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_echo "${self} [-f] [-d] <sources to delete>"
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_echo " -f: Do not ask, simply delete. Dangerous and good for sysadmins."
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_echo " -d: Also delete the destination (removes all backups)"
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_exit_err "Exiting."
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fi
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params_possible=yes
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force=""
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backups=""
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while [ $# -gt 0 ]; do
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if [ "$params_possible" ]; then
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case "$1" in
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"-f"|"--force")
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force=yes
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shift; continue
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;;
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"-d"|"--destination")
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backups=yes
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shift; continue
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;;
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--)
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params_possible=""
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shift; continue
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;;
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-*|--*)
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_exit_err "Unknown option: $1"
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;;
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esac
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fi
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# Reached here? So there are no more parameters.
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params_possible=""
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source="$1"; shift
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# Create
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_echo "Deleting ${source} ..."
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fullname="${CSOURCES}/${source}"
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# ask the user per source, if she's not forcing us
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if [ -z "$force" ]; then
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sure=""
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echo -n "Do you really want to delete ${source} (y/n)? "
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read sure
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if [ "$sure" != "y" ]; then
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_echo "Skipping ${source}."
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continue
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fi
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fi
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if [ "$backups" ]; then
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ddir=$(cd "${fullname}/destination" && pwd -P) || _exit_err "Cannot change to ${fullname}/destination"
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_echo "Deleting ${ddir} ..."
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rm -r "${ddir}"
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fi
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_echo "Deleting ${fullname} ..."
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rm -r "${fullname}"
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done
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exit 0
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