check-deb-rpm-version.sh

#!/usr/bin/env bash
# Script to check that the version of Debian packages is the same as the RPM version.
# Versions in .spec file and in the debian/changelog files are compared.
# This is used only for pscheduler repository packages

# Parameter is the name of the package to check
if [ $# -ne 1 ]; then
    echo "This script needs the name of the package to check version numbers."
    exit 1
else
    pkg=${1%%\/*}
fi

# Check the package is actually existing
if [ ! -d $pkg ]; then
    echo "It doesn't seem a package by the name of $pkg is existing in the current repository."
    exit 1
fi

# Getting RPM version number
case ${pkg} in
    pscheduler-rpm)
        echo "$pkg doesn't exist here for Debian, we won't check its version."
        exit
        ;;

    python-psycopg2|python-radix|python-pyjq-*|python-pyrsistent-*)
        echo "$pkg doesn't exist here for RPM, we won't check its version."
        exit
        ;;

    jq)
        RPM_VERSION=`awk '/ actual_version / {print $3}' $pkg/$pkg.spec`
        ;;

    drop-in|ethr|python-py-amqp|python-icmperror|python-jsontemplate|python-jsonschema|python-ntplib|python-pyjq|python-pyrsistent|python-vine|s3-benchmark)
        RPM_VERSION=`awk '/^Version:/ {print $2}' $pkg/$pkg.spec`
        ;;

    *)
        if [ -f $pkg/$pkg.spec ]; then
            specfile=$pkg/$pkg.spec
        elif [ -f $pkg/$pkg.spec-top ]; then
            specfile=$pkg/$pkg.spec-top
        else
            echo "No specfile found for $pkg at $pkg/$pkg.spec"
            exit 1
        fi
        RPM_VERSION=`awk '/^%define perfsonar_auto_version / {print $3}' $specfile`
esac

# Getting DEB version number
if [ -f $pkg/debian/changelog ]; then
    changelog=$pkg/debian/changelog
elif [ -f $pkg/*/debian/changelog ]; then
    changelog=$pkg/*/debian/changelog
else
    echo "No changelog file for $pkg found at $pkg/debian/changelog nor at $pkg/$pkg/debian/changelog"
    exit 1
fi
DEBIAN_VERSION=`perl -pe 's/^.* \(([0-9\.]+).*\) .*$/$1/; last if $. > 1' < $changelog`

# Comparing
if [ "$RPM_VERSION" != "$DEBIAN_VERSION" ]; then
    echo "Versions of package $pkg differ: (rpm) $RPM_VERSION ≠ $DEBIAN_VERSION (deb)"
    exit 1
fi