File openSUSE-build-key.spec of Package openSUSE-build-key

# spec file for package openSUSE-build-key (Version 1.0)
# Copyright (c) 2010 SUSE LINUX Products GmbH, Nuernberg, Germany.
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.

# Please submit bugfixes or comments via

# norootforbuild

Name:           openSUSE-build-key
BuildRequires:  gpg
License:        GPLv2+
Group:          System/Packages
Provides:       build-key
Conflicts:      suse-build-key
Requires:       gpg
AutoReqProv:    off
Summary:        The public gpg key for rpm package signature verification
Version:        1.0
Release:        4
Source0:        openSUSE-build-key.gpg
Source1:        dumpsigs
BuildRoot:      %{_tmppath}/%{name}-%{version}-build
BuildArch:      noarch
%define pubring  usr/lib/rpm/gnupg/pubring.gpg
%define susering usr/lib/rpm/gnupg/suse-build-key.gpg
PreReq:         sh-utils gpg fileutils mktemp

This package contains the gpg key that is used to sign official SuSE
rpm packages. It will be installed as a keyring in
/usr/lib/rpm/gnupg/pubring.gpg. Administrators who wish to add their
own keys to verify against should use the following commandline command
to add the key to the keyring as used by RPM:

gpg --no-options --no-default-keyring \ --keyring
/usr/lib/rpm/gnupg/pubring.gpg --import

rm -f foobarnosuchfileordirectory


mkdir -p $RPM_BUILD_ROOT/usr/lib/rpm/gnupg
install %{SOURCE0} $RPM_BUILD_ROOT/%{susering}
install -m 755 %{SOURCE1} $RPM_BUILD_ROOT/usr/lib/rpm/gnupg
touch $RPM_BUILD_ROOT/%{pubring}
touch $RPM_BUILD_ROOT/%{pubring}~

%attr(755,root,root) %dir /usr/lib/rpm/gnupg
%attr(755,root,root) /usr/lib/rpm/gnupg/dumpsigs
%config /%{susering}
%ghost /%{pubring}
%ghost /%{pubring}~

if [ ! -f %{pubring} ]; then
    touch %{pubring}
echo -n "importing SuSE build key to rpm keyring... "
TF=`mktemp /tmp/gpg.XXXXXX`
if [ -z "$TF" ]; then
  echo "suse-build-key::post: cannot make temporary file. Fatal error."
  exit 20
if [ -z "$HOME" ]; then
if [ ! -d "$HOME" ]; then
  mkdir "$HOME"
gpg -q --batch --no-options < /dev/null > /dev/null 2>&1 || true
# no kidding... gpg won't initialize correctly without being called twice.
gpg < /dev/null > /dev/null 2>&1 || true
gpg < /dev/null > /dev/null 2>&1 || true
gpg -q --batch --no-options --no-default-keyring --no-permission-warning \
         --keyring %{susering}    --export -a > $TF 
gpg -q --batch --no-options --no-default-keyring --no-permission-warning \
         --keyring %{pubring}   --import < $TF
rm -f "$TF"
if [ "$a" = 0 -a "$b" = 0 ]; then
    echo "done."
    echo "importing the key from the file %{susering}"
    echo "returned an error. This should not happen. It may not be possible"
    echo "to properly verify the authenticity of rpm packages from SuSE sources."
    echo "The keyring containing the SuSE rpm package signing key can be found"
    echo "in the root directory of the first CD (DVD) of your SuSE product."
    exit -1
### import suse package build key to roots gpg keyring
if test -f root/.gnupg/pubring.gpg ; then
   chroot . usr/bin/gpg --export --armor --no-default-keyring \
                   --keyring %{susering} \
        | chroot . usr/bin/gpg --import || true
   if ! chroot . usr/bin/gpg --list-keys >/dev/null 2>&1 ; then
      echo "gpg import for failed, please import manually" >&2
   cp %{susering} root/.gnupg/pubring.gpg
chmod 600 root/.gnupg/pubring.gpg