# 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.

name: Java CI

on: [push, pull_request]

# clear all permissions for GITHUB_TOKEN

permissions: {}

jobs:

build:

# execute on any push or pull request from forked repo

if: github.event_name == 'push' || ( github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork )

strategy:

matrix:

os: [ubuntu-latest, windows-latest, macOS-latest]

fail-fast: false

runs-on: ${{ matrix.os }}

steps:

- uses: actions/checkout@v4

with:

persist-credentials: false

- uses: actions/setup-java@v4

with:

java-version: 8

distribution: 'zulu'

cache: 'maven'

- name: Set up Maven

run:

mvn --errors --batch-mode --show-version org.apache.maven.plugins:maven-wrapper-plugin:3.3.2:wrapper "-Dmaven=3.9.7"

- name: Build with Maven

run: ./mvnw verify -e -B -V -DdistributionFileName=apache-maven

- name: Upload built Maven

uses: actions/upload-artifact@v4

if: ${{ matrix.os == 'ubuntu-latest' }}

with:

name: built-maven

path: apache-maven/target/

integration-test:

needs: build

strategy:

matrix:

os: [ubuntu-latest, windows-latest, macOS-latest]

java: [8, 11, 17]

fail-fast: false

runs-on: ${{ matrix.os }}

steps:

- name: Collect environment context variables

shell: bash

env:

PR_HEAD_LABEL: ${{ github.event.pull_request.head.label }}

run: |

set e

repo=maven-integration-testing

target_branch=maven-3.9.x

target_user=apache

if [ "$GITHUB_EVENT_NAME" == "pull_request" ]; then

user=${PR_HEAD_LABEL%:*}

branch=${PR_HEAD_LABEL#*:}

else

user=${GITHUB_REPOSITORY%/*}

branch=${GITHUB_REF#refs/heads/}

fi

if [ $branch != "master" ]; then

git ls-remote https://github.com/$user/$repo.git | grep "refs/heads/${branch}$" > /dev/null

if [ $? -eq 0 ]; then

echo "Found a branch \"$branch\" in fork \"$user/$repo\", configuring this for the integration tests to be run against."

target_branch=$branch

target_user=$user

else

echo "Could not find fork \"$user/$repo\" or a branch \"$branch\" in this fork. Falling back to \"$target_branch\" in \"$target_user/$repo\"."

fi

else

echo "Integration tests will run against $target_user/$repo for master builds."

fi

echo "REPO_BRANCH=$target_branch" >> $GITHUB_ENV

echo "REPO_USER=$target_user" >> $GITHUB_ENV

- name: Checkout maven-integration-testing

uses: actions/checkout@v4

with:

repository: ${{ env.REPO_USER }}/maven-integration-testing

path: maven-integration-testing/

ref: ${{ env.REPO_BRANCH }}

persist-credentials: false

- name: Set up cache for ~/.m2/repository

uses: actions/cache@v4

with:

path: ~/.m2/repository

key: it-m2-repo-${{ matrix.os }}-${{ hashFiles('maven-integration-testing/**/pom.xml') }}

restore-keys: |

it-m2-repo-${{ matrix.os }}-

- name: Download built Maven

uses: actions/download-artifact@v4

with:

name: built-maven

path: built-maven/

- name: Set up JDK

uses: actions/setup-java@v4

with:

java-version: ${{ matrix.java }}

distribution: 'zulu'

cache: 'maven'

- name: Set up Maven

run:

mvn --errors --batch-mode --show-version org.apache.maven.plugins:maven-wrapper-plugin:3.3.2:wrapper "-Dmaven=3.9.7"

- name: Running integration tests

shell: bash

run: ./mvnw install -e -B -V -Prun-its,embedded -Dmaven.repo.local="$HOME/.m2/repository" -DmavenDistro="$GITHUB_WORKSPACE/built-maven/apache-maven-bin.zip" -f maven-integration-testing/pom.xml