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#!/bin/sh -eu
#
# psvn - Wrapper to set Subversion properties automatically
#
# Copyright (c) 2012 Beat Gaetzi <beat@FreeBSD.org>
# Copyright (c) 2012,2014 Matthias Andree <mandree@FreeBSD.org>
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
#
# $FreeBSD$
#
# MAINTAINER= mandree@FreeBSD.org
# beat@ has implicit approval to change this script.
#
#
# The psvn wrapper checkes from replaced, conflicting, missing or
# untracked files. When committing it adds the needed Subversion
# properties and removes unneeded ones.
# There is also adds a check subcommand which just executes the
# checks.
#
PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:${PATH}
export PATH
SVN="$(which svn)"
LF="$(printf '\nX')"
LF="${LF%X}"
VERSION=$("${SVN}" --version --quiet | sed -e 's,^\(.*\)\.\(.*\)\..*,\1\2,')
if [ ${VERSION} -lt 17 ] ;
then
echo "===> Please consider upgrading to Subversion 1.7 (or newer)"
fi
checkstatus () {
local IFS _error _file _status _statusline -
_error=0
eval "set -- $@"
IFS="$LF"
set -- $("${SVN}" status -- "$@")
for _statusline
do
_status="$(printf '%.7s' "${_statusline}")"
_file="${_statusline##????????}"
case "${_status}" in
R*)
printf >&2 '===> Do not replace files as this may lose history: "%s"\n' "${_file}"
_error=1
;;
C*|?C*)
printf >&2 '===> Conflict detected: \"%s\"\n' "${_file}"
_error=1
;;
\~*)
printf >&2 '===> Versioned item \"%s\" obstructed.\n' "${_file}"
_error=1
;;
\?*)
printf >&2 '===> Untracked new file "%s". Consider svn adding or deleting it.\n' "${_file}"
_error=1
;;
\!*)
printf >&2 '===> Missing file "%s". Consider re-adding or svn deleting it.\n' "${_file}"
_error=1
;;
esac
done
if [ ${_error} -ne 0 ] ;
then
exit 1
fi
}
setprop () {
local _file -
eval "set -- $1"
for _file
do
if [ -d "${_file}" -o ! -e "${_file}" ] ;
then
continue
fi
printf >&2 '=> Adding svn keywords to "%s"\n' "${_file}"
case $(egrep -- '\$FreeBSD\$|\$[BDFSer]+:' "${_file}" >/dev/null || echo $?) in
"") # matched pattern
"${SVN}" -q -- propset svn:keywords "FreeBSD=%H" "${_file}"
"${SVN}" -q -- propdel fbsd:nokeywords "${_file}"
;;
1) # no match
"${SVN}" -q -- propset fbsd:nokeywords yes "${_file}"
"${SVN}" -q -- propdel svn:keywords "${_file}"
;;
*) # egrep failed
exit 1
;;
esac
if [ "${_file##/*}" != "bsd.port.mk" ] ; then
"${SVN}" -q -- propset svn:eol-style native "${_file}"
fi
"${SVN}" -q -- propset svn:mime-type text/plain "${_file}"
"${SVN}" -q -- propdel cvs2svn:cvs-rev "${_file}"
done
}
# taken from "Rich's sh (POSIX shell) tricks",
# a "Programming Guide[...]" at http://www.etalabs.net/sh_tricks.html
savearray() {
for i do
printf %s\\n "$i" | sed -e "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/"
done
echo " "
}
getfilequotedarray() {
local varname IFS
varname="$1"
shift
IFS="$LF"
set -- $("${SVN}" status -- "$@" | sed 's/^....... //')
eval "$varname=\$(savearray "\$@")"
}
for opt ; do
case "${opt}" in
-*) continue ;;
esac
case "${opt}" in
check)
shift
if [ $# -gt 0 ] ; then
echo >&2 "===> Unsupported option before, or garbage after command"
exit 1
fi
getfilequotedarray "files" "$@"
checkstatus "${files}"
exit 0
;;
ci|commit)
savedargs=$(savearray "$@")
shift
while getopts :qm:F: opt
do
case "$opt" in
q) ;;
m) ;;
F) ;;
\?) echo >&2 "===> Unsupported option -$OPTARG encountered. Abort."
exit 1 ;;
:) echo >&2 "===> Missing argument to option -$OPTARG. Abort."
exit 1 ;;
esac
done
shift $(($OPTIND - 1))
getfilequotedarray "files" "$@"
checkstatus "${files}"
setprop "${files}"
eval "set -- $savedargs"
exec "${SVN}" "$@"
;;
*)
exec "${SVN}" "$@"
;;
esac
done
|