Test against Java 20 on CI.

See #4350.

Author: gregturn

Jenkinsfile

@@ -77,10 +77,29 @@ pipeline {
 						}
 					}
 				}
+				stage('Publish JDK (Java 20) + MongoDB 6.0') {
+					when {
+						anyOf {
+							changeset "ci/openjdk20-mongodb-6.0/**"
+							changeset "ci/pipeline.properties"
+						}
+					}
+					agent { label 'data' }
+					options { timeout(time: 30, unit: 'MINUTES') }
+
+					steps {
+						script {
+							def image = docker.build("springci/spring-data-with-mongodb-6.0:${p['java.next.tag']}", "--build-arg BASE=${p['docker.java.next.image']} --build-arg MONGODB=${p['docker.mongodb.6.0.version']} ci/openjdk20-mongodb-6.0/")
+							docker.withRegistry(p['docker.registry'], p['docker.credentials']) {
+								image.push()
+							}
+						}
+					}
+				}
 			}
 		}
 
-		stage("test: baseline (Java 17)") {
+		stage("test: baseline (main)") {
 			when {
 				beforeAgent(true)
 				anyOf {
@@ -119,7 +138,7 @@ pipeline {
 			}
 			parallel {
 
-				stage("test: MongoDB 5.0 (Java 17)") {
+				stage("test: MongoDB 5.0 (main)") {
 					agent {
 						label 'data'
 					}
@@ -141,7 +160,7 @@ pipeline {
 					}
 				}
 
-				stage("test: MongoDB 6.0 (Java 17)") {
+				stage("test: MongoDB 6.0 (main)") {
 					agent {
 						label 'data'
 					}
@@ -162,6 +181,28 @@ pipeline {
 						}
 					}
 				}
+
+				stage("test: MongoDB 6.0 (next)") {
+					agent {
+						label 'data'
+					}
+					options { timeout(time: 30, unit: 'MINUTES') }
+					environment {
+						ARTIFACTORY = credentials("${p['artifactory.credentials']}")
+					}
+					steps {
+						script {
+							docker.image("harbor-repo.vmware.com/dockerhub-proxy-cache/springci/spring-data-with-mongodb-6.0:${p['java.next.tag']}").inside(p['docker.java.inside.basic']) {
+								sh 'mkdir -p /tmp/mongodb/db /tmp/mongodb/log'
+								sh 'mongod --setParameter transactionLifetimeLimitSeconds=90 --setParameter maxTransactionLockRequestTimeoutMillis=10000 --dbpath /tmp/mongodb/db --replSet rs0 --fork --logpath /tmp/mongodb/log/mongod.log &'
+								sh 'sleep 10'
+								sh 'mongosh --eval "rs.initiate({_id: \'rs0\', members:[{_id: 0, host: \'127.0.0.1:27017\'}]});"'
+								sh 'sleep 15'
+								sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -s settings.xml clean dependency:list test -Duser.name=jenkins -Dsort -U -B'
+							}
+						}
+					}
+				}
 			}
 		}
 

ci/openjdk20-mongodb-6.0/Dockerfile

@@ -0,0 +1,24 @@
+ARG BASE
+FROM ${BASE}
+# Any ARG statements before FROM are cleared.
+ARG MONGODB
+
+ENV TZ=Etc/UTC
+ENV DEBIAN_FRONTEND=noninteractive
+
+RUN set -eux; \
+	sed -i -e 's/archive.ubuntu.com/mirror.one.com/g' /etc/apt/sources.list && \
+	sed -i -e 's/security.ubuntu.com/mirror.one.com/g' /etc/apt/sources.list && \
+    sed -i -e 's/ports.ubuntu.com/mirrors.ocf.berkeley.edu/g' /etc/apt/sources.list && \
+	sed -i -e 's/http/https/g' /etc/apt/sources.list && \
+	apt-get update && apt-get install -y apt-transport-https apt-utils gnupg2 wget && \
+	# MongoDB 6.0 release signing key
+	wget -qO - https://www.mongodb.org/static/pgp/server-6.0.asc | apt-key add - && \
+	# Needed when MongoDB creates a 6.0 folder.
+	echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu jammy/mongodb-org/6.0 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-6.0.list && \
+	echo ${TZ} > /etc/timezone
+
+RUN apt-get update && \
+	apt-get install -y mongodb-org=${MONGODB} mongodb-org-server=${MONGODB} mongodb-org-shell=${MONGODB} mongodb-org-mongos=${MONGODB} mongodb-org-tools=${MONGODB} && \
+	apt-get clean && \
+	rm -rf /var/lib/apt/lists/*