mvn-verify-check.yml

# Copyright (c) 2022-2024, NVIDIA CORPORATION.
#
# Licensed 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.

# A workflow to run mvn verify check
name: mvn[compile,RAT,scalastyle,docgen]

on:
  pull_request:
    types: [opened, synchronize, reopened] 

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

env:
  COMMON_MVN_FLAGS: >-
    -Ddist.jar.compress=false
    -DskipTests
    -Dmaven.scaladoc.skip
    -Dmaven.artifact.threads=10
    --batch-mode
    -Dmaven.wagon.http.retryHandler.count=3
    -Dmaven.wagon.httpconnectionManager.ttlSeconds=30
    -Daether.connector.http.connectionMaxTtl=30
    -Drapids.secondaryCacheDir=$HOME/.m2/repository/.sbt/1.0/zinc/org.scala-sbt

jobs:
  cache-dependencies:
    runs-on: ubuntu-latest
    outputs:
      dailyCacheKey: ${{ steps.generateCacheKey.outputs.dailyCacheKey }}
      defaultSparkVersion: ${{ steps.all212ShimVersionsStep.outputs.defaultSparkVersion }}
      sparkTailVersions: ${{ steps.all212ShimVersionsStep.outputs.tailVersions }}
      sparkJDKVersions: ${{ steps.all212ShimVersionsStep.outputs.jdkVersions }}
    steps:
      - uses: actions/checkout@v4 # refs/pull/:prNumber/merge
      - uses: actions/setup-java@v4
        with:
          distribution: 'temurin'
          java-version: 8
      - name: Generate daily cache key
        id: generateCacheKey
        run: |
          set -x
          cacheKey="${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}-${{ github.event.pull_request.base.ref }}-$(date +'%Y-%m-%d')"
          echo "dailyCacheKey=$cacheKey" | tee $GITHUB_ENV $GITHUB_OUTPUT
      - name: Cache local Maven repository
        id: cache
        uses: actions/cache@v4
        with:
          path: ~/.m2
          key: ${{ env.dailyCacheKey }}
          restore-keys: ${{ runner.os }}-maven-
      - name: populate-daily-cache
        if: steps.cache.outputs.cache-hit != 'true'
        run: |
          . .github/workflows/mvn-verify-check/populate-daily-cache.sh
      - name: all shim versions
        id: all212ShimVersionsStep
        run: |
          set -x
          . jenkins/version-def.sh
          svArrBodyNoSnapshot=$(printf ",{\"spark-version\":\"%s\",\"isSnapshot\":false}" "${SPARK_SHIM_VERSIONS_NOSNAPSHOTS_TAIL[@]}")
          svArrBodyNoSnapshot=${svArrBodyNoSnapshot:1}

          # get private artifact version
          privateVer=$(mvn help:evaluate -q -pl dist -Dexpression=spark-rapids-private.version -DforceStdout)
          # do not add empty snapshot versions or when private version is released one (does not include snapshot shims)
          if [[ ${#SPARK_SHIM_VERSIONS_SNAPSHOTS_ONLY[@]} -gt 0 && $privateVer == *"-SNAPSHOT" ]]; then
            svArrBodySnapshot=$(printf ",{\"spark-version\":\"%s\",\"isSnapshot\":true}" "${SPARK_SHIM_VERSIONS_SNAPSHOTS_ONLY[@]}")
            svArrBodySnapshot=${svArrBodySnapshot:1}
            svJsonStr=$(printf {\"include\":[%s]} $svArrBodyNoSnapshot,$svArrBodySnapshot)
          else
            svJsonStr=$(printf {\"include\":[%s]} $svArrBodyNoSnapshot)
          fi

          echo "tailVersions=$svJsonStr" >> $GITHUB_OUTPUT
          # default version
          echo "defaultSparkVersion=${SPARK_BASE_SHIM_VERSION}" >> $GITHUB_OUTPUT
          jdkHeadVersionArrBody=$(printf ",{\"spark-version\":\"%s\",\"java-version\":8}" "${SPARK_BASE_SHIM_VERSION}")
          # jdk11
          jdk11VersionArrBody=$(printf ",{\"spark-version\":\"%s\",\"java-version\":11}" "${SPARK_SHIM_VERSIONS_JDK11[@]}")
          # jdk
          jdkVersionArrBody=$jdkHeadVersionArrBody$jdk11VersionArrBody
          jdkVersionArrBody=${jdkVersionArrBody:1}
          jdkVersionJsonStr=$(printf {\"include\":[%s]} $jdkVersionArrBody)
          echo "jdkVersions=$jdkVersionJsonStr" >> $GITHUB_OUTPUT


  package-tests:
    needs: cache-dependencies
    continue-on-error: ${{ matrix.isSnapshot }}
    strategy:
      matrix: ${{ fromJSON(needs.cache-dependencies.outputs.sparkTailVersions) }}
      fail-fast: false
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4 # refs/pull/:prNumber/merge

      - name: Setup Java and Maven Env
        uses: actions/setup-java@v4
        with:
          distribution: adopt
          java-version: 8

      - name: Cache local Maven repository
        uses: actions/cache@v4
        with:
          path: ~/.m2
          key: ${{ needs.cache-dependencies.outputs.dailyCacheKey }}

      - name: check runtime before tests
        run: |
          env | grep JAVA
          java -version && mvn --version && echo "ENV JAVA_HOME: $JAVA_HOME, PATH: $PATH"

      - name: package tests check
        run: |
          # https://github.com/NVIDIA/spark-rapids/issues/8847
          # specify expected versions
          export JAVA_HOME=${JAVA_HOME_8_X64}
          export PATH=${JAVA_HOME}/bin:${PATH}
          java -version && mvn --version && echo "ENV JAVA_HOME: $JAVA_HOME, PATH: $PATH"
          # test command, will retry for 3 times if failed.
          max_retry=3; delay=30; i=1
          while true; do
            mvn package \
              -pl integration_tests,tests,tools -am -P 'individual,pre-merge' \
              -Dbuildver=${{ matrix.spark-version }} -Dmaven.scalastyle.skip=true \
              -Drat.skip=true ${{ env.COMMON_MVN_FLAGS }} && break || {
            if [[ $i -le $max_retry ]]; then
              echo "mvn command failed. Retry $i/$max_retry."; ((i++)); sleep $delay; ((delay=delay*2))
            else
              echo "mvn command failed. Exit 1"; exit 1
            fi
          }
          done
  
  
  cache-dependencies-scala213:
    runs-on: ubuntu-latest
    outputs:
      scala213dailyCacheKey: ${{ steps.generateCacheKey.outputs.scala213dailyCacheKey }}
      scala213Versions: ${{ steps.all213ShimVersionsStep.outputs.scala213Versions }}
      sparkJDK17Versions: ${{ steps.all213ShimVersionsStep.outputs.jdkVersions }}
    steps:
      - uses: actions/checkout@v4 # refs/pull/:prNumber/merge
      - uses: actions/setup-java@v4
        with:
          distribution: 'temurin'
          java-version: 17
      - name: Generate daily cache key
        id: generateCacheKey
        run: |
          set -x
          cacheKey="${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}-${{ github.event.pull_request.base.ref }}-$(date +'%Y-%m-%d')"
          echo "scala213dailyCacheKey=$cacheKey" | tee $GITHUB_ENV $GITHUB_OUTPUT
      - name: Cache local Maven repository
        id: cache
        uses: actions/cache@v4
        with:
          path: ~/.m2
          key: ${{ env.scala213dailyCacheKey }}
          restore-keys: ${{ runner.os }}-maven-
      - name: populate-daily-cache
        if: steps.cache.outputs.cache-hit != 'true'
        run: |
          . .github/workflows/mvn-verify-check/populate-daily-cache.sh
      - name: all 213 shim verions
        id: all213ShimVersionsStep
        run: |
          set -x
          SCALA_BINARY_VER=2.13
          . jenkins/version-def.sh
          svArrBodyNoSnapshot=$(printf ",{\"spark-version\":\"%s\",\"isSnapshot\":false}" "${SPARK_SHIM_VERSIONS_NOSNAPSHOTS[@]}")
          svArrBodyNoSnapshot=${svArrBodyNoSnapshot:1}
          # get private artifact version
          privateVer=$(mvn help:evaluate -q -pl dist -Dexpression=spark-rapids-private.version -DforceStdout)
          svJsonStr=$(printf {\"include\":[%s]} $svArrBodyNoSnapshot)

          echo "scala213Versions=$svJsonStr" >> $GITHUB_OUTPUT

          # jdk17
          jdk17VersionArrBody=$(printf ",{\"spark-version\":\"%s\",\"java-version\":17}" "${SPARK_SHIM_VERSIONS_JDK17_SCALA213[@]}")

          jdkVersionArrBody=$jdk17VersionArrBody
          jdkVersionArrBody=${jdkVersionArrBody:1}
          jdkVersionJsonStr=$(printf {\"include\":[%s]} $jdkVersionArrBody)
          echo "jdkVersions=$jdkVersionJsonStr" >> $GITHUB_OUTPUT
      

  package-tests-scala213:
    needs: cache-dependencies-scala213
    continue-on-error: ${{ matrix.isSnapshot }}
    strategy:
      matrix: ${{ fromJSON(needs.cache-dependencies-scala213.outputs.scala213Versions) }}
      fail-fast: false
    runs-on: ubuntu-latest
    steps:

      - uses: actions/checkout@v4 # refs/pull/:prNumber/merge

      - name: Setup Java and Maven Env
        uses: actions/setup-java@v4
        with:
          distribution: adopt
          java-version: 17

      - name: Cache local Maven repository
        uses: actions/cache@v4
        with:
          path: ~/.m2
          key: ${{ needs.cache-dependencies-scala213.outputs.scala213dailyCacheKey }}

      - name: check runtime before tests
        run: |
          env | grep JAVA
          java -version && mvn --version && echo "ENV JAVA_HOME: $JAVA_HOME, PATH: $PATH"

      - name: package tests check
        run: |
          # https://github.com/NVIDIA/spark-rapids/issues/8847
          # specify expected versions
          export JAVA_HOME=${JAVA_HOME_17_X64}
          export PATH=${JAVA_HOME}/bin:${PATH}
          java -version && mvn --version && echo "ENV JAVA_HOME: $JAVA_HOME, PATH: $PATH"
          # verify Scala 2.13 build files
          ./build/make-scala-version-build-files.sh 2.13
          # verify git status
          if [ -n "$(echo -n $(git status -s | grep 'scala2.13'))" ]; then
              git add -N scala2.13/* && git diff 'scala2.13/*'
              echo "Generated Scala 2.13 build files don't match what's in repository"
              exit 1
          fi
          # change to Scala 2.13 Directory
          cd scala2.13
          # test command, will retry for 3 times if failed.
          max_retry=3; delay=30; i=1
          while true; do
            mvn package \
              -pl integration_tests,tests,tools -am -P 'individual,pre-merge' \
              -Dbuildver=${{ matrix.spark-version }} -Dmaven.scalastyle.skip=true \
              -Drat.skip=true ${{ env.COMMON_MVN_FLAGS }} && break || {
            if [[ $i -le $max_retry ]]; then
              echo "mvn command failed. Retry $i/$max_retry."; ((i++)); sleep $delay; ((delay=delay*2))
            else
              echo "mvn command failed. Exit 1"; exit 1
            fi
          }
          done

  verify-213-modules:
    needs: cache-dependencies-scala213
    runs-on: ubuntu-latest
    strategy:
      matrix: ${{ fromJSON(needs.cache-dependencies-scala213.outputs.sparkJDK17Versions) }}
    steps:
      - uses: actions/checkout@v4 # refs/pull/:prNumber/merge

      - name: Setup Java and Maven Env
        uses: actions/setup-java@v4
        with:
          distribution: adopt
          java-version: 17

      - name: Cache local Maven repository
        uses: actions/cache@v4
        with:
          path: ~/.m2
          key: ${{ needs.cache-dependencies-scala213.outputs.scala213dailyCacheKey }}

      - name: check runtime before tests
        run: |
          env | grep JAVA
          java -version && mvn --version && echo "ENV JAVA_HOME: $JAVA_HOME, PATH: $PATH"

      - name: Build JDK
        run: |
          # https://github.com/NVIDIA/spark-rapids/issues/8847
          # specify expected versions
          export JAVA_HOME=${JAVA_HOME_${{ matrix.java-version }}_X64}
          export PATH=${JAVA_HOME}/bin:${PATH}
          java -version && mvn --version && echo "ENV JAVA_HOME: $JAVA_HOME, PATH: $PATH"
           # verify Scala 2.13 build files
          ./build/make-scala-version-build-files.sh 2.13
          # verify git status
          if [ -n "$(echo -n $(git status -s | grep 'scala2.13'))" ]; then
              git add -N scala2.13/* && git diff 'scala2.13/*'
              echo "Generated Scala 2.13 build files don't match what's in repository"
              exit 1
          fi
          # change to Scala 2.13 Directory
          cd scala2.13 
          # test command, will retry for 3 times if failed.
          max_retry=3; delay=30; i=1
          while true; do
            mvn verify \
              -P "individual,pre-merge" -Dbuildver=${{ matrix.spark-version }} \
              ${{ env.COMMON_MVN_FLAGS }} && break || {
            if [[ $i -le $max_retry ]]; then
              echo "mvn command failed. Retry $i/$max_retry."; ((i++)); sleep $delay; ((delay=delay*2))
            else
              echo "mvn command failed. Exit 1"; exit 1
            fi
          }
          done

  verify-all-212-modules:
    needs: cache-dependencies
    runs-on: ubuntu-latest
    strategy:
      matrix: ${{ fromJSON(needs.cache-dependencies.outputs.sparkJDKVersions) }}
    steps:
      - uses: actions/checkout@v4 # refs/pull/:prNumber/merge

      - name: Setup Java and Maven Env
        uses: actions/setup-java@v4
        with:
          distribution: adopt
          java-version: ${{ matrix.java-version }}

      - name: Cache local Maven repository
        uses: actions/cache@v4
        with:
          path: ~/.m2
          key: ${{ needs.cache-dependencies.outputs.dailyCacheKey }}

      - name: check runtime before tests
        run: |
          env | grep JAVA
          java -version && mvn --version && echo "ENV JAVA_HOME: $JAVA_HOME, PATH: $PATH"

      - name: Build JDK
        run: |
          # https://github.com/NVIDIA/spark-rapids/issues/8847
          # specify expected versions
          export JAVA_HOME=${JAVA_HOME_${{ matrix.java-version }}_X64}
          export PATH=${JAVA_HOME}/bin:${PATH}
          java -version && mvn --version && echo "ENV JAVA_HOME: $JAVA_HOME, PATH: $PATH"
          # test command, will retry for 3 times if failed.
          max_retry=3; delay=30; i=1
          while true; do
            mvn verify \
              -P "individual,pre-merge" -Dbuildver=${{ matrix.spark-version }} \
              ${{ env.COMMON_MVN_FLAGS }} && break || {
            if [[ $i -le $max_retry ]]; then
              echo "mvn command failed. Retry $i/$max_retry."; ((i++)); sleep $delay; ((delay=delay*2))
            else
              echo "mvn command failed. Exit 1"; exit 1
            fi
          }
          done

  install-modules:
    needs: cache-dependencies
    runs-on: ubuntu-latest
    strategy:
      matrix:
        maven-version: [3.6.3, 3.8.8, 3.9.3]
    steps:
      - uses: actions/checkout@v4 # refs/pull/:prNumber/merge

      - name: Setup Java
        uses: actions/setup-java@v4
        with:
          distribution: adopt
          java-version: 11

      - name: Cache local Maven repository
        uses: actions/cache@v4
        with:
          path: ~/.m2
          key: ${{ needs.cache-dependencies.outputs.dailyCacheKey }}

      - name: Setup Maven Wrapper
        run: mvn wrapper:wrapper -Dmaven=${{ matrix.maven-version }}

      - name: check runtime before tests
        run: |
          env | grep JAVA
          java -version && mvn --version && echo "ENV JAVA_HOME: $JAVA_HOME, PATH: $PATH"

      - name: Install with Maven ${{ matrix.maven-version }}
        run: |
          # https://github.com/NVIDIA/spark-rapids/issues/8847
          # specify expected versions
          export JAVA_HOME=${JAVA_HOME_11_X64}
          export PATH=${JAVA_HOME}/bin:${PATH}
          java -version && mvn --version && echo "ENV JAVA_HOME: $JAVA_HOME, PATH: $PATH"
          # test command, will retry for 3 times if failed.
          max_retry=3; delay=30; i=1
          while true; do
            ./mvnw install \
              -P "individual,pre-merge" \
              -Dbuildver=${{ needs.cache-dependencies.outputs.defaultSparkVersion }} \
              ${{ env.COMMON_MVN_FLAGS }} && break || {
            if [[ $i -le $max_retry ]]; then
              echo "mvn command failed. Retry $i/$max_retry."; ((i++)); sleep $delay; ((delay=delay*2))
            else
              echo "mvn command failed. Exit 1"; exit 1
            fi
          }
          done