Introduce Jenkins.

Jenkinsfile

@@ -0,0 +1,186 @@
+pipeline {
+	agent none
+
+	triggers {
+		pollSCM 'H/10 * * * *'
+	}
+
+	options {
+		disableConcurrentBuilds()
+	}
+
+	stages {
+		stage("test: baseline (jdk8)") {
+			agent {
+				docker {
+					image 'adoptopenjdk/openjdk8:latest'
+					args '-v $HOME/.m2:/root/.m2'
+				}
+			}
+			steps {
+				sh "PROFILE=none ci/test.sh"
+			}
+		}
+
+		stage("Test other configurations") {
+			parallel {
+				stage("test: baseline (jdk11)") {
+					agent {
+						docker {
+							image 'adoptopenjdk/openjdk11:latest'
+							args '-v $HOME/.m2:/root/.m2'
+						}
+					}
+					steps {
+						sh "PROFILE=none ci/test.sh"
+					}
+				}
+				stage("test: baseline (jdk12)") {
+					agent {
+						docker {
+							image 'adoptopenjdk/openjdk12:latest'
+							args '-v $HOME/.m2:/root/.m2'
+						}
+					}
+					steps {
+						sh "PROFILE=none ci/test.sh"
+					}
+				}
+			}
+		}
+
+		stage('Deploy to Artifactory') {
+			agent {
+				docker {
+					image 'springci/spring-hateoas-openjdk8-with-graphviz-and-jq:latest'
+					args '-v $HOME/.m2:/root/.m2'
+				}
+			}
+
+			environment {
+				ARTIFACTORY = credentials('02bd1690-b54f-4c9f-819d-a77cb7a9822c')
+			}
+
+			steps {
+				script {
+					// Warm up this plugin quietly before using it.
+					sh "./mvnw -q org.apache.maven.plugins:maven-help-plugin:2.1.1:evaluate -Dexpression=project.version"
+
+					PROJECT_VERSION = sh(
+							script: "./mvnw org.apache.maven.plugins:maven-help-plugin:2.1.1:evaluate -Dexpression=project.version -o | grep -v INFO",
+							returnStdout: true
+					).trim()
+
+					RELEASE_TYPE = 'milestone' // .RC? or .M?
+
+					if (PROJECT_VERSION.endsWith('BUILD-SNAPSHOT')) {
+						RELEASE_TYPE = 'snapshot'
+					} else if (PROJECT_VERSION.endsWith('RELEASE')) {
+						RELEASE_TYPE = 'release'
+					}
+
+					OUTPUT = sh(
+							script: "PROFILE=ci,${RELEASE_TYPE} ci/build.sh",
+							returnStdout: true
+					).trim()
+
+					echo "$OUTPUT"
+
+					build_info_path = OUTPUT.split('\n')
+							.find { it.contains('Artifactory Build Info Recorder') }
+							.split('Saving Build Info to ')[1]
+							.trim()[1..-2]
+
+					dir(build_info_path + '/..') {
+						stash name: 'build_info', includes: "*.json"
+					}
+				}
+			}
+		}
+		stage('Promote to Bintray') {
+			when {
+				branch 'release'
+			}
+			agent {
+				docker {
+					image 'springci/spring-hateoas-openjdk8-with-graphviz-and-jq:latest'
+					args '-v $HOME/.m2:/root/.m2'
+				}
+			}
+
+			environment {
+				ARTIFACTORY = credentials('02bd1690-b54f-4c9f-819d-a77cb7a9822c')
+			}
+
+			steps {
+				script {
+					// Warm up this plugin quietly before using it.
+					sh "./mvnw -q org.apache.maven.plugins:maven-help-plugin:2.1.1:evaluate -Dexpression=project.version"
+
+					PROJECT_VERSION = sh(
+							script: "./mvnw org.apache.maven.plugins:maven-help-plugin:2.1.1:evaluate -Dexpression=project.version -o | grep -v INFO",
+							returnStdout: true
+					).trim()
+
+					if (PROJECT_VERSION.endsWith('RELEASE')) {
+						unstash name: 'build_info'
+						sh "ci/promote-to-bintray.sh"
+					} else {
+						echo "${PROJECT_VERSION} is not a candidate for promotion to Bintray."
+					}
+				}
+			}
+		}
+		stage('Sync to Maven Central') {
+			when {
+				branch 'release'
+			}
+			agent {
+				docker {
+					image 'springci/spring-hateoas-openjdk8-with-graphviz-and-jq:latest'
+					args '-v $HOME/.m2:/root/.m2'
+				}
+			}
+
+			environment {
+				BINTRAY = credentials('Bintray-spring-operator')
+				SONATYPE = credentials('oss-token')
+			}
+
+			steps {
+				script {
+					// Warm up this plugin quietly before using it.
+					sh "./mvnw -q org.apache.maven.plugins:maven-help-plugin:2.1.1:evaluate -Dexpression=project.version"
+
+					PROJECT_VERSION = sh(
+							script: "./mvnw org.apache.maven.plugins:maven-help-plugin:2.1.1:evaluate -Dexpression=project.version -o | grep -v INFO",
+							returnStdout: true
+					).trim()
+
+					if (PROJECT_VERSION.endsWith('RELEASE')) {
+						unstash name: 'build_info'
+						sh "ci/sync-to-maven-central.sh"
+					} else {
+						echo "${PROJECT_VERSION} is not a candidate for syncing to Maven Central."
+					}
+				}
+			}
+		}
+	}
+
+	post {
+		changed {
+			script {
+				slackSend(
+						color: (currentBuild.currentResult == 'SUCCESS') ? 'good' : 'danger',
+						channel: '#spring-hateoas',
+						message: "${currentBuild.fullDisplayName} - `${currentBuild.currentResult}`\n${env.BUILD_URL}")
+				emailext(
+						subject: "[${currentBuild.fullDisplayName}] ${currentBuild.currentResult}",
+						mimeType: 'text/html',
+						recipientProviders: [[$class: 'CulpritsRecipientProvider'], [$class: 'RequesterRecipientProvider']],
+						body: "<a href=\"${env.BUILD_URL}\">${currentBuild.fullDisplayName} is reported as ${currentBuild.currentResult}</a>")
+			}
+		}
+	}
+}

affordances/src/test/java/org/springframework/hateoas/examples/EmployeeControllerTests.java

@@ -15,16 +15,6 @@
  */
 package org.springframework.hateoas.examples;
 
-import static org.hamcrest.CoreMatchers.*;
-import static org.mockito.ArgumentMatchers.any;
-import static org.mockito.BDDMockito.*;
-import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;
-import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.*;
-import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
-
-import java.util.Arrays;
-import java.util.Optional;
-
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -36,6 +26,18 @@ import org.springframework.http.HttpHeaders;
 import org.springframework.test.context.junit4.SpringRunner;
 import org.springframework.test.web.servlet.MockMvc;
 
+import java.util.Arrays;
+import java.util.Optional;
+
+import static org.hamcrest.CoreMatchers.is;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.BDDMockito.given;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
+import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.print;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.header;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
 /**
  * @author Greg Turnquist
  */
@@ -58,7 +60,7 @@ public class EmployeeControllerTests {
 		mvc.perform(get("/employees").accept(MediaTypes.HAL_FORMS_JSON_VALUE)) //
 				.andDo(print()) //
 				.andExpect(status().isOk()) //
-				.andExpect(header().string(HttpHeaders.CONTENT_TYPE, MediaTypes.HAL_FORMS_JSON_VALUE + ";charset=UTF-8"))
+				.andExpect(header().string(HttpHeaders.CONTENT_TYPE, MediaTypes.HAL_FORMS_JSON_VALUE))
 
 				.andExpect(jsonPath("$._embedded.employees[0].id", is(1)))
 				.andExpect(jsonPath("$._embedded.employees[0].firstName", is("Frodo")))
@@ -113,7 +115,7 @@ public class EmployeeControllerTests {
 		mvc.perform(get("/employees/1").accept(MediaTypes.HAL_FORMS_JSON_VALUE)) //
 				.andDo(print()) //
 				.andExpect(status().isOk()) //
-				.andExpect(header().string(HttpHeaders.CONTENT_TYPE, MediaTypes.HAL_FORMS_JSON_VALUE + ";charset=UTF-8"))
+				.andExpect(header().string(HttpHeaders.CONTENT_TYPE, MediaTypes.HAL_FORMS_JSON_VALUE))
 
 				.andExpect(jsonPath("$.id", is(1))) //
 				.andExpect(jsonPath("$.firstName", is("Frodo"))) //

ci/build.sh

@@ -2,13 +2,4 @@
 
 set -euo pipefail
 
-[[ -d $PWD/maven && ! -d $HOME/.m2 ]] && ln -s $PWD/maven $HOME/.m2
-
-spring_hateoas_examples_artifactory=$(pwd)/spring-hateoas-examples-artifactory
-
-rm -rf $HOME/.m2/repository/org/springframework/hateoas 2> /dev/null || :
-
-cd spring-hateoas-examples-github
-
-./mvnw -Pdistribute -Dmaven.test.skip=true clean deploy \
-	-DaltDeploymentRepository=distribution::default::file://${spring_hateoas_examples_artifactory}
+./mvnw -P${PROFILE} -Dmaven.test.skip=true clean deploy -B

ci/build.yml

@@ -1,20 +0,0 @@
----
-platform: linux
-
-image_resource:
-  type: docker-image
-  source:
-    repository: openjdk
-    tag: 8-jdk
-
-inputs:
-- name: spring-hateoas-examples-github
-
-outputs:
-- name: spring-hateoas-examples-artifactory
-
-caches:
-- path: maven
-
-run:
-  path: spring-hateoas-examples-github/ci/build.sh

ci/promote-to-bintray.sh

@@ -2,24 +2,20 @@
 
 set -e -u
 
-apt-get update
-apt-get install -y jq
+buildName=`jq -r '.name' build-info.json`
+buildNumber=`jq -r '.number' build-info.json`
+groupId=`jq -r '.modules[0].id' build-info.json | sed 's/\(.*\):.*:.*/\1/'`
+version=`jq -r '.modules[0].id' build-info.json | sed 's/.*:.*:\(.*\)/\1/'`
 
-buildName=$( cat spring-hateoas-examples-artifactory/build-info.json | jq -r '.buildInfo.name' )
-buildNumber=$( cat spring-hateoas-examples-artifactory/build-info.json | jq -r '.buildInfo.number' )
-groupId=$( cat spring-hateoas-examples-artifactory/build-info.json | jq -r '.buildInfo.modules[0].id' | sed 's/\(.*\):.*:.*/\1/' )
-version=$( cat spring-hateoas-examples-artifactory/build-info.json | jq -r '.buildInfo.modules[0].id' | sed 's/.*:.*:\(.*\)/\1/' )
-targetRepo="libs-release-local"
-
-echo "Promoting ${buildName}/${buildNumber} to ${targetRepo}"
+echo "Promoting ${buildName}/${buildNumber}/${groupId}/${version} to libs-release-local"
 
 curl \
 	-s \
 	--connect-timeout 240 \
 	--max-time 2700 \
-	-u ${ARTIFACTORY_USERNAME}:${ARTIFACTORY_PASSWORD} \
-	-H "Content-type:application/json" \
-	-d "{\"sourceRepos\": [\"libs-release-local\"], \"targetRepo\" : \"spring-distributions\", \"async\":\"true\"}" \
+	-u ${ARTIFACTORY_USR}:${ARTIFACTORY_PSW} \
+	-H 'Content-type:application/json' \
+	-d '{"sourceRepos": ["libs-release-local"], "targetRepo" : "spring-distributions", "async":"true"}' \
 	-f \
 	-X \
 	POST "https://repo.spring.io/api/build/distribute/${buildName}/${buildNumber}" > /dev/null || { echo "Failed to distribute" >&2; exit 1; }

ci/promote-to-bintray.yml

@@ -1,19 +0,0 @@
----
-platform: linux
-
-image_resource:
-  type: docker-image
-  source:
-    repository: openjdk
-    tag: 8-jdk
-
-inputs:
-- name: spring-hateoas-examples-artifactory
-- name: spring-hateoas-examples-github
-
-run:
-  path: spring-hateoas-examples-github/ci/promote-to-bintray.sh
-
-params:
-  ARTIFACTORY_USERNAME:
-  ARTIFACTORY_PASSWORD:

ci/sync-to-maven-central.sh

@@ -2,23 +2,22 @@
 
 set -e -u
 
-apt-get update
-apt-get install -y jq
+buildName=`jq -r '.name' build-info.json`
+buildNumber=`jq -r '.number' build-info.json`
+groupId=`jq -r '.modules[0].id' build-info.json | sed 's/\(.*\):.*:.*/\1/'`
+version=`jq -r '.modules[0].id' build-info.json | sed 's/.*:.*:\(.*\)/\1/'`
 
-buildName=$( cat spring-hateoas-examples-artifactory/build-info.json | jq -r '.buildInfo.name' )
-buildNumber=$( cat spring-hateoas-examples-artifactory/build-info.json | jq -r '.buildInfo.number' )
-groupId=$( cat spring-hateoas-examples-artifactory/build-info.json | jq -r '.buildInfo.modules[0].id' | sed 's/\(.*\):.*:.*/\1/' )
-version=$( cat spring-hateoas-examples-artifactory/build-info.json | jq -r '.buildInfo.modules[0].id' | sed 's/.*:.*:\(.*\)/\1/' )
+echo "Syncing ${buildName}/${buildNumber}/${groupId}/${version} to Maven Central..."
 
-echo "Syncing ${buildName}/${buildNumber} to Maven Central"
-	curl \
-			-s \
-			--connect-timeout 240 \
-			--max-time 2700 \
-			-u ${BINTRAY_USERNAME}:${BINTRAY_API_KEY} \
-			-H "Content-Type: application/json" -d "{ \"username\": \"${SONATYPE_USER_TOKEN}\", \"password\": \"${SONATYPE_PASSWORD_TOKEN}\"}" \
-			-f \
-			-X \
-			POST "https://api.bintray.com/maven_central_sync/spring/jars/${groupId}/versions/${version}" > /dev/null || { echo "Failed to sync" >&2; exit 1; }
+curl \
+		-s \
+		--connect-timeout 240 \
+		--max-time 2700 \
+		-u ${BINTRAY_USR}:${BINTRAY_PSW} \
+		-H 'Content-Type: application/json' \
+		-d "{ \"username\": \"${SONATYPE_USR}\", \"password\": \"${SONATYPE_PSW}\"}" \
+		-f \
+		-X \
+		POST "https://api.bintray.com/maven_central_sync/spring/jars/${groupId}/versions/${version}" > /dev/null || { echo "Failed to sync" >&2; exit 1; }
 
 echo "Sync complete"

ci/sync-to-maven-central.yml

@@ -1,21 +0,0 @@
----
-platform: linux
-
-image_resource:
-  type: docker-image
-  source:
-    repository: openjdk
-    tag: 8-jdk
-
-inputs:
-- name: spring-hateoas-examples-artifactory
-- name: spring-hateoas-examples-github
-
-run:
-  path: spring-hateoas-examples-github/ci/sync-to-maven-central.sh
-
-params:
-  BINTRAY_USERNAME:
-  BINTRAY_API_KEY:
-  SONATYPE_USER_TOKEN:
-  SONATYPE_PASSWORD_TOKEN:

ci/test.sh

@@ -2,10 +2,4 @@
 
 set -euo pipefail
 
-[[ -d $PWD/maven && ! -d $HOME/.m2 ]] && ln -s $PWD/maven $HOME/.m2
-
-rm -rf $HOME/.m2/repository/org/springframework/hateoas 2> /dev/null || :
-
-cd spring-hateoas-examples-github
-
-./mvnw clean dependency:list test -P${PROFILE} -Dsort
+./mvnw -P${PROFILE} clean dependency:list test -Dsort -B

ci/test.yml

@@ -1,17 +0,0 @@
----
-platform: linux
-
-image_resource:
-  type: docker-image
-  source:
-    repository: openjdk
-    tag: 8-jdk
-
-inputs:
-- name: spring-hateoas-examples-github
-
-caches:
-- path: maven
-
-run:
-  path: spring-hateoas-examples-github/ci/test.sh

pom.xml

@@ -91,6 +91,129 @@
 			</repositories>
 		</profile>
 
+		<profile>
+			<id>snapshot</id>
+
+			<build>
+				<plugins>
+					<plugin>
+						<groupId>org.jfrog.buildinfo</groupId>
+						<artifactId>artifactory-maven-plugin</artifactId>
+						<version>2.6.1</version>
+						<inherited>false</inherited>
+						<executions>
+							<execution>
+								<id>build-info</id>
+								<goals>
+									<goal>publish</goal>
+								</goals>
+								<configuration>
+									<buildInfo>
+										<buildUrl>{{BUILD_URL}}</buildUrl>
+									</buildInfo>
+									<deployProperties>
+										<zip.name>spring-hateoas</zip.name>
+										<zip.displayname>spring-hateoas</zip.displayname>
+										<zip.deployed>false</zip.deployed>
+										<archives>*:*:*:*@zip</archives>
+									</deployProperties>
+									<publisher>
+										<contextUrl>https://repo.spring.io</contextUrl>
+										<username>{{ARTIFACTORY_USR}}</username>
+										<password>{{ARTIFACTORY_PSW}}</password>
+										<repoKey>libs-snapshot-local</repoKey>
+										<snapshotRepoKey>libs-snapshot-local</snapshotRepoKey>
+									</publisher>
+								</configuration>
+							</execution>
+						</executions>
+					</plugin>
+				</plugins>
+			</build>
+		</profile>
+
+		<profile>
+			<id>milestone</id>
+
+			<build>
+				<plugins>
+					<plugin>
+						<groupId>org.jfrog.buildinfo</groupId>
+						<artifactId>artifactory-maven-plugin</artifactId>
+						<version>2.6.1</version>
+						<inherited>false</inherited>
+						<executions>
+							<execution>
+								<id>build-info</id>
+								<goals>
+									<goal>publish</goal>
+								</goals>
+								<configuration>
+									<buildInfo>
+										<buildUrl>{{BUILD_URL}}</buildUrl>
+									</buildInfo>
+									<deployProperties>
+										<zip.name>spring-hateoas</zip.name>
+										<zip.displayname>spring-hateoas</zip.displayname>
+										<zip.deployed>false</zip.deployed>
+										<archives>*:*:*:*@zip</archives>
+									</deployProperties>
+									<publisher>
+										<contextUrl>https://repo.spring.io</contextUrl>
+										<username>{{ARTIFACTORY_USR}}</username>
+										<password>{{ARTIFACTORY_PSW}}</password>
+										<repoKey>libs-milestone-local</repoKey>
+										<snapshotRepoKey>libs-milestone-local</snapshotRepoKey>
+									</publisher>
+								</configuration>
+							</execution>
+						</executions>
+					</plugin>
+				</plugins>
+			</build>
+		</profile>
+
+		<profile>
+			<id>release</id>
+
+			<build>
+				<plugins>
+					<plugin>
+						<groupId>org.jfrog.buildinfo</groupId>
+						<artifactId>artifactory-maven-plugin</artifactId>
+						<version>2.6.1</version>
+						<inherited>false</inherited>
+						<executions>
+							<execution>
+								<id>build-info</id>
+								<goals>
+									<goal>publish</goal>
+								</goals>
+								<configuration>
+									<buildInfo>
+										<buildUrl>{{BUILD_URL}}</buildUrl>
+									</buildInfo>
+									<deployProperties>
+										<zip.name>spring-hateoas</zip.name>
+										<zip.displayname>spring-hateoas</zip.displayname>
+										<zip.deployed>false</zip.deployed>
+										<archives>*:*:*:*@zip</archives>
+									</deployProperties>
+									<publisher>
+										<contextUrl>https://repo.spring.io</contextUrl>
+										<username>{{ARTIFACTORY_USR}}</username>
+										<password>{{ARTIFACTORY_PSW}}</password>
+										<repoKey>libs-release-local</repoKey>
+										<snapshotRepoKey>libs-release-local</snapshotRepoKey>
+									</publisher>
+								</configuration>
+							</execution>
+						</executions>
+					</plugin>
+				</plugins>
+			</build>
+		</profile>
+
 	</profiles>
 
 	<developers>