#!/bin/bash

# Copyright © 2019 Red Hat, Inc. and others.
#
# This program and the accompanying materials are made available under the
# terms of the Eclipse Public License v1.0 which accompanies this distribution,
# and is available at http://www.eclipse.org/legal/epl-v10.html

# Find modules using JSR 305
for module in $(git grep -lf ${0%/*}/jsr305.txt |
                awk -F/ '{ for (i = NF; i > 0; i--) { if ($i == "src") { NF = i - 1; print; next } } }' OFS="/" |
		sort -u); do
    # If they don't already pull in jsr305...
    if ! grep -q jsr305 ${module}/pom.xml; then
	# ... add the dependency
	xmlstarlet ed -P -L -N mvn=http://maven.apache.org/POM/4.0.0 \
		   -s /mvn:project/mvn:dependencies -t elem -n dependencyTMP -v "" \
		   -s //dependencyTMP -t elem -n groupId -v "com.google.code.findbugs" \
		   -s //dependencyTMP -t elem -n artifactId -v "jsr305" \
		   -s //dependencyTMP -t elem -n optional -v "true" \
		   -r //dependencyTMP -v dependency \
		   ${module}/pom.xml
    fi
done