diff options
Diffstat (limited to 'dev/tests')
-rwxr-xr-x | dev/tests/pr_new_dependencies.sh | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/dev/tests/pr_new_dependencies.sh b/dev/tests/pr_new_dependencies.sh new file mode 100755 index 0000000000..115a5cd135 --- /dev/null +++ b/dev/tests/pr_new_dependencies.sh @@ -0,0 +1,117 @@ +#!/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. +# + +# +# This script follows the base format for testing pull requests against +# another branch and returning results to be published. More details can be +# found at dev/run-tests-jenkins. +# +# Arg1: The Github Pull Request Actual Commit +#+ known as `ghprbActualCommit` in `run-tests-jenkins` +# Arg2: The SHA1 hash +#+ known as `sha1` in `run-tests-jenkins` +# Arg3: Current PR Commit Hash +#+ the PR hash for the current commit +# + +ghprbActualCommit="$1" +sha1="$2" +current_pr_head="$3" + +MVN_BIN="build/mvn" +CURR_CP_FILE="my-classpath.txt" +MASTER_CP_FILE="master-classpath.txt" + +# First switch over to the master branch +git checkout master &>/dev/null +# Find and copy all pom.xml files into a *.gate file that we can check +# against through various `git` changes +find -name "pom.xml" -exec cp {} {}.gate \; +# Switch back to the current PR +git checkout "${current_pr_head}" &>/dev/null + +# Check if any *.pom files from the current branch are different from the master +difference_q="" +for p in $(find -name "pom.xml"); do + [[ -f "${p}" && -f "${p}.gate" ]] && \ + difference_q="${difference_q}$(diff $p.gate $p)" +done + +# If no pom files were changed we can easily say no new dependencies were added +if [ -z "${difference_q}" ]; then + echo " * This patch does not change any dependencies." +else + # Else we need to manually build spark to determine what, if any, dependencies + # were added into the Spark assembly jar + ${MVN_BIN} clean package dependency:build-classpath -DskipTests 2>/dev/null | \ + sed -n -e '/Building Spark Project Assembly/,$p' | \ + grep --context=1 -m 2 "Dependencies classpath:" | \ + head -n 3 | \ + tail -n 1 | \ + tr ":" "\n" | \ + rev | \ + cut -d "/" -f 1 | \ + rev | \ + sort > ${CURR_CP_FILE} + + # Checkout the master branch to compare against + git checkout master &>/dev/null + + ${MVN_BIN} clean package dependency:build-classpath -DskipTests 2>/dev/null | \ + sed -n -e '/Building Spark Project Assembly/,$p' | \ + grep --context=1 -m 2 "Dependencies classpath:" | \ + head -n 3 | \ + tail -n 1 | \ + tr ":" "\n" | \ + rev | \ + cut -d "/" -f 1 | \ + rev | \ + sort > ${MASTER_CP_FILE} + + DIFF_RESULTS="`diff my-classpath.txt master-classpath.txt`" + + if [ -z "${DIFF_RESULTS}" ]; then + echo " * This patch does not change any dependencies." + else + # Pretty print the new dependencies + added_deps=$(echo "${DIFF_RESULTS}" | grep "<" | cut -d' ' -f2 | awk '{print " * \`"$1"\`"}') + removed_deps=$(echo "${DIFF_RESULTS}" | grep ">" | cut -d' ' -f2 | awk '{print " * \`"$1"\`"}') + added_deps_text=" * This patch **adds the following new dependencies:**\n${added_deps}" + removed_deps_text=" * This patch **removes the following dependencies:**\n${removed_deps}" + + # Construct the final returned message with proper + return_mssg="" + [ -n "${added_deps}" ] && return_mssg="${added_deps_text}" + if [ -n "${removed_deps}" ]; then + if [ -n "${return_mssg}" ]; then + return_mssg="${return_mssg}\n${removed_deps_text}" + else + return_mssg="${removed_deps_text}" + fi + fi + echo "${return_mssg}" + fi + + # Remove the files we've left over + [ -f "${CURR_CP_FILE}" ] && rm -f "${CURR_CP_FILE}" + [ -f "${MASTER_CP_FILE}" ] && rm -f "${MASTER_CP_FILE}" + + # Clean up our mess from the Maven builds just in case + ${MVN_BIN} clean &>/dev/null +fi |