pacman/scripts/libmakepkg/integrity/generate_signature.sh.in
Allan McRae c6b04c0465 makepkg: create signature files outside of fakeroot
With recent version of gpg, signing within fakeroot works on the first
invocation, but fails on later runs.  Sign all packages outside of fakeroot
to avoid this issue.

Fixes FS#49946.

Signed-off-by: Allan McRae <allan@archlinux.org>
2017-05-08 18:53:53 +10:00

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#!/bin/bash
#
# generate_signature.sh - functions for generating PGP signatures
#
# Copyright (c) 2008-2017 Pacman Development Team <pacman-dev@archlinux.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
[[ -n "$LIBMAKEPKG_INTEGRITY_GENERATE_SIGNATURE_SH" ]] && return
LIBMAKEPKG_INTEGRITY_GENERATE_SIGNATURE_SH=1
LIBRARY=${LIBRARY:-'@libmakepkgdir@'}
source "$LIBRARY/util/message.sh"
create_signature() {
if [[ $SIGNPKG != 'y' ]]; then
return 0
fi
local ret=0
local filename="$1"
local SIGNWITHKEY=""
if [[ -n $GPGKEY ]]; then
SIGNWITHKEY="-u ${GPGKEY}"
fi
gpg --detach-sign --use-agent ${SIGNWITHKEY} --no-armor "$filename" &>/dev/null || ret=$?
if (( ! ret )); then
msg2 "$(gettext "Created signature file %s.")" "${filename##*/}.sig"
else
warning "$(gettext "Failed to sign package file.")"
fi
return $ret
}
create_package_signatures() {
local pkgarch pkg_file
local pkgname_backup=("${pkgname[@]}")
local fullver=$(get_full_version)
msg "$(gettext "Signing package(s)...")"
for pkgname in ${pkgname_backup[@]}; do
pkgarch=$(get_pkg_arch $pkgname)
pkg_file="$PKGDEST/${pkgname}-${fullver}-${pkgarch}${PKGEXT}"
create_signature "$pkg_file"
done
# check if debug package needs a signature
if ! check_option "debug" "y" || ! check_option "strip" "y"; then
return
fi
pkgname=$pkgbase-@DEBUGSUFFIX@
pkgarch=$(get_pkg_arch)
pkg_file="$PKGDEST/${pkgname}-${fullver}-${pkgarch}${PKGEXT}"
create_signature "$pkg_file"
pkgname=("${pkgname_backup[@]}")
}