#!/bin/bash
#
# Save pkg_{name, arch, version, release} for kernel oopses.
#
# These files are required by reporter-ureporter (mandatory
# in uReport).
#

if [ ! -f kernel ]; then
    echo "File 'kernel' containing kernel version not found in current directory"
    exit 1
fi

echo "Looking for kernel package"
kernel_version="$( sed 's/ .*//' kernel )"

package="$( rpm -qf "/boot/vmlinuz-$kernel_version" )"
if [ $? != 0 ]; then
        echo "Can't find kernel package corresponding to '$kernel_version'"
        echo "Can't record package version data (pkg_version, pkg_release, ...)."
        exit 1
fi

echo "Kernel package $package found"
rpm -q --qf "%{name}\n" "$package" > pkg_name
rpm -q --qf "%{arch}\n" "$package" > pkg_arch
rpm -q --qf "%{version}\n" "$package" > pkg_version
rpm -q --qf "%{release}\n" "$package" > pkg_release
epoch="$( rpm -q --qf "%{epoch}" "$package" )"
test "$epoch" = "(none)"  && epoch=0
echo "$epoch" > pkg_epoch
rpm -q --qf "%{vendor}\n" "$package" > pkg_vendor

FINGERPRINT=$(rpm -q --qf "%|SIGGPG?{%{SIGGPG:pgpsig}}:{%{SIGPGP:pgpsig}}|" "$package" 2>/dev/null | tail -1)
if [ -n "$FINGERPRINT" -a "_(none)" != "_$FINGERPRINT" ]; then
    echo $FINGERPRINT | sed 's/.*Key ID \(....\)\(....\)\(....\)\(....\)$/\U\1 \U\2 \U\3 \U\4/' > pkg_fingerprint
fi