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#!/bin/sh
#
# Copyright (c) 2012-2013 Baptiste Daroussin <bapt@FreeBSD.org>
# Copyright (c) 2012-2013 Bryan Drewery <bdrewery@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
# SUCH DAMAGE.
. ${SCRIPTPREFIX}/common.sh
usage() {
cat <<EOF
poudriere distclean [options] [-a|-f file|cat/port ...]
Parameters:
-a -- Clean the whole ports tree
-f file -- Get the list of ports to clean from a file
[ports...] -- List of ports to clean on the command line
Options:
-J n -- Run n jobs in parallel (Defaults to the number of CPUs
times 1.25)
-p tree -- Specify which ports tree to use for comparing to distfiles.
Can be specified multiple times. (Defaults to the 'default'
tree)
-n -- Do not actually remove anything, just show what would be
removed
-v -- Be verbose; show more information. Use twice to enable
debug output
-y -- Assume yes when deleting and do not prompt for confirmation
EOF
exit ${EX_USAGE}
}
DRY_RUN=0
ALL=0
[ $# -eq 0 ] && usage
while getopts "af:J:np:vy" FLAG; do
case "${FLAG}" in
a)
ALL=1
;;
f)
# If this is a relative path, add in ${PWD} as
# a cd / was done.
[ "${OPTARG#/}" = "${OPTARG}" ] && \
OPTARG="${SAVED_PWD}/${OPTARG}"
LISTPKGS="${LISTPKGS:+${LISTPKGS} }${OPTARG}"
;;
J)
PREPARE_PARALLEL_JOBS=${OPTARG}
;;
n)
DRY_RUN=1
;;
p)
porttree_exists ${OPTARG} ||
err 1 "No such ports tree: ${OPTARG}"
PTNAMES="${PTNAMES} ${OPTARG}"
;;
v)
VERBOSE=$((VERBOSE + 1))
;;
y)
answer=yes
;;
*)
usage
;;
esac
done
: ${PTNAMES:=default}
shift $((OPTIND-1))
post_getopts
: ${PREPARE_PARALLEL_JOBS:=$(echo "scale=0; ${PARALLEL_JOBS} * 1.25 / 1" | bc)}
PARALLEL_JOBS=${PREPARE_PARALLEL_JOBS}
distfiles_cleanup() {
rm -f ${DISTFILES_LIST} ${DISTFILES_LIST}.expected \
${DISTFILES_LIST}.actual ${DISTFILES_LIST}.unexpected \
2>/dev/null
if [ -n "${__MAKE_CONF}" ]; then
rm -f "${__MAKE_CONF}"
fi
}
injail() {
"$@"
}
gather_distfiles() {
local originspec="$1"
local distinfo_file
port_var_fetch_originspec "${originspec}" \
DISTINFO_FILE distinfo_file || :
[ -f "${distinfo_file}" ] || return 0
msg_verbose "Gathering distfiles for: ${originspec}"
# Append from inside awk to force line buffering
awk -v distdir="${DISTFILES_CACHE%/}" \
-v out="${DISTFILES_LIST}" \
'/SIZE/ {print distdir "/" substr($2, 2, length($2) - 2) >> out}' \
"${distinfo_file}"
}
[ -d ${DISTFILES_CACHE:-/nonexistent} ] ||
err 1 "The DISTFILES_CACHE directory does not exist (cf. poudriere.conf)"
DISTFILES_LIST=$(mktemp -t poudriere_distfiles)
CLEANUP_HOOK=distfiles_cleanup
read_packages_from_params "$@"
for PTNAME in ${PTNAMES}; do
: ${DEP_FATAL_ERROR_FILE:=dep_fatal_error-$$}
clear_dep_fatal_error
parallel_start
export PORTSDIR=$(pget ${PTNAME} mnt)
[ -d "${PORTSDIR}/ports" ] && PORTSDIR="${PORTSDIR}/ports"
[ -z "${PORTSDIR}" ] && err 1 "No such ports tree: ${PTNAME}"
__MAKE_CONF=$(mktemp -t poudriere-make.conf)
export __MAKE_CONF
setup_ports_env "" "${__MAKE_CONF}"
if [ -z "${NO_PACKAGE_BUILDING}" ]; then
echo "BATCH=yes"
echo "PACKAGE_BUILDING=yes"
export PACKAGE_BUILDING=yes
echo "PACKAGE_BUILDING_FLAVORS=yes"
fi >> "${__MAKE_CONF}"
MASTERMNT= MASTERMNTREL= load_moved
msg "Gathering all expected distfiles for ports tree '${PTNAME}'"
for originspec in $(listed_ports show_moved); do
parallel_run \
prefix_stderr_quick \
"(${COLOR_PORT}${originspec}${COLOR_RESET})${COLOR_WARN}" \
gather_distfiles "${originspec}"
done
if ! parallel_stop || check_dep_fatal_error; then
err 1 "Fatal errors encountered gathering distfiles metadata"
fi
rm -f "${__MAKE_CONF}"
unset __MAKE_CONF
done
# Remove duplicates
sort -u "${DISTFILES_LIST}" -o "${DISTFILES_LIST}.expected"
# Gather list of actual files
msg "Gathering list of actual distfiles"
# This is redundant but here for paranoia.
[ -n "${DISTFILES_CACHE}" ] ||
err 1 "DISTFILES_CACHE must be set (cf. poudriere.conf)"
find -x ${DISTFILES_CACHE}/ -type f ! -name '.*' | \
sort -o "${DISTFILES_LIST}.actual"
comm -1 -3 ${DISTFILES_LIST}.expected ${DISTFILES_LIST}.actual \
> ${DISTFILES_LIST}.unexpected
[ -s "${DISTFILES_LIST}.expected" ] || \
err 1 "Something went wrong. All distfiles would have been removed."
ret=0
do_confirm_delete "${DISTFILES_LIST}.unexpected" "stale distfiles" \
"${answer}" "${DRY_RUN}" || ret=$?
if [ ${ret} -eq 2 ]; then
exit 0
fi
if [ "${DRY_RUN}" -eq 0 ]; then
find -x ${DISTFILES_CACHE}/ -type d -mindepth 1 -empty -delete
fi
|
