spark-instrumented-optimizer/dev/change-scala-version.sh
Kousuke Saruta c5cadfefdf [SPARK-34762][BUILD] Fix the build failure with Scala 2.13 which is related to commons-cli
### What changes were proposed in this pull request?

This PR fixes the build failure with Scala 2.13 which is related to `commons-cli`.
The last few days, build with Scala 2.13 on GA continues to fail and the error message says like as follows.
```
[error] /home/runner/work/spark/spark/sql/hive-thriftserver/src/main/java/org/apache/hive/service/server/HiveServer2.java:26:1:  error: package org.apache.commons.cli does not exist
1278[error] import org.apache.commons.cli.GnuParser;
```
The reason is that `mvn help` in `change-scala-version.sh` downloads the POM file of `commons-cli` but doesn't download the JAR file, leading the build failure.

This PR also adds `commons-cli` to the dependencies explicitly because HiveThriftServer depends on it.
### Why are the changes needed?

Expect to fix the build failure with Scala 2.13.

### Does this PR introduce _any_ user-facing change?

No.

### How was this patch tested?

I confirmed that build successfully finishes with Scala 2.13 on my laptop.
```
find ~/.m2 -name commons-cli -exec rm -rf {} \;
find ~/.ivy2 -name commons-cli -exec rm -rf {} \;
find ~/.cache/ -name commons-cli -exec rm -rf {} \; // For Linux
find ~/Library/Caches -name commons-cli -exec rm -rf {} \; // For macOS

dev/change-scala-version 2.13
./build/sbt -Pyarn -Pmesos -Pkubernetes -Phive -Phive-thriftserver -Phadoop-cloud -Pkinesis-asl -Pdocker-integration-tests -Pkubernetes-integration-tests -Pspark-ganglia-lgpl -Pscala-2.13 clean compile test:compile
```

Closes #31862 from sarutak/commons-cli.

Authored-by: Kousuke Saruta <sarutak@oss.nttdata.com>
Signed-off-by: HyukjinKwon <gurwls223@apache.org>
2021-03-18 12:31:50 +09:00

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#!/usr/bin/env bash
#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
set -e
VALID_VERSIONS=( 2.12 2.13 )
usage() {
echo "Usage: $(basename $0) [-h|--help] <version>
where :
-h| --help Display this help text
valid version values : ${VALID_VERSIONS[*]}
" 1>&2
exit 1
}
if [[ ($# -ne 1) || ( $1 == "--help") || $1 == "-h" ]]; then
usage
fi
TO_VERSION=$1
check_scala_version() {
for i in ${VALID_VERSIONS[*]}; do [ $i = "$1" ] && return 0; done
echo "Invalid Scala version: $1. Valid versions: ${VALID_VERSIONS[*]}" 1>&2
exit 1
}
check_scala_version "$TO_VERSION"
if [ $TO_VERSION = "2.13" ]; then
FROM_VERSION="2.12"
else
FROM_VERSION="2.13"
fi
sed_i() {
sed -e "$1" "$2" > "$2.tmp" && mv "$2.tmp" "$2"
}
export -f sed_i
BASEDIR=$(dirname $0)/..
find "$BASEDIR" -name 'pom.xml' -not -path '*target*' -print \
-exec bash -c "sed_i 's/\(artifactId.*\)_'$FROM_VERSION'/\1_'$TO_VERSION'/g' {}" \;
# dependency:get is workaround for SPARK-34762 to download the JAR file of commons-cli.
# Without this, build with Scala 2.13 using SBT will fail because the help plugin used below downloads only the POM file.
COMMONS_CLI_VERSION=`build/mvn help:evaluate -Dexpression=commons-cli.version -q -DforceStdout`
build/mvn dependency:get -Dartifact=commons-cli:commons-cli:${COMMONS_CLI_VERSION} -q
# Update <scala.version> in parent POM
# First find the right full version from the profile's build
SCALA_VERSION=`build/mvn help:evaluate -Pscala-${TO_VERSION} -Dexpression=scala.version -q -DforceStdout`
sed_i '1,/<scala\.version>[0-9]*\.[0-9]*\.[0-9]*</s/<scala\.version>[0-9]*\.[0-9]*\.[0-9]*</<scala.version>'$SCALA_VERSION'</' \
"$BASEDIR/pom.xml"
# Also update <scala.binary.version> in parent POM
# Match any scala binary version to ensure idempotency
sed_i '1,/<scala\.binary\.version>[0-9]*\.[0-9]*</s/<scala\.binary\.version>[0-9]*\.[0-9]*</<scala.binary.version>'$TO_VERSION'</' \
"$BASEDIR/pom.xml"
# Update source of scaladocs
echo "$BASEDIR/docs/_plugins/copy_api_dirs.rb"
if [ $TO_VERSION = "2.13" ]; then
sed_i '/\-Pscala-'$TO_VERSION'/!s:build/sbt:build/sbt \-Pscala\-'$TO_VERSION':' "$BASEDIR/docs/_plugins/copy_api_dirs.rb"
else
sed_i 's:build/sbt \-Pscala\-'$FROM_VERSION':build/sbt:' "$BASEDIR/docs/_plugins/copy_api_dirs.rb"
fi
sed_i 's/scala\-'$FROM_VERSION'/scala\-'$TO_VERSION'/' "$BASEDIR/docs/_plugins/copy_api_dirs.rb"