#1469 Create Spring boot application for Audit Mongo service

.travis.yml

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+language: java
+sudo: required
+services:
+  - docker
+jdk:
+  - oraclejdk8
+notifications:
+  webhooks:
+    urls:
+      - https://webhooks.gitter.im/e/4eabeeadee998a77068b
+    on_success: change  # options: [always|never|change] default: always
+    on_failure: always  # options: [always|never|change] default: always
+    on_start: never     # options: [always|never|change] default: always
+
+before_script:
+  - echo MAVEN_OPTS=-Xmx1536m > ~/.mavenrc
+
+# Send coverage data
+after_success:
+  bash <(curl -s https://codecov.io/bash)
+
+after_failure:
+  - cat **/target/surefire-reports/*.xml | grep -B 1 -A 10 "<error"
+  - cat **/target/failsafe-reports/*.xml | grep -B 1 -A 10 "<error"

Dockerfile

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+# requires Docker version 17.05.0-ce-rc1, build 2878a85
+FROM maven:3.5-jdk-8 as BUILDAUDIT
+
+COPY src /usr/src/myapp/src
+COPY pom.xml /usr/src/myapp
+RUN mvn -f /usr/src/myapp/pom.xml clean package -DskipTests
+
+FROM openjdk:alpine
+
+COPY --from=BUILDAUDIT /usr/src/myapp/target/*.jar /maven/
+
+CMD java -jar /maven/*.jar

pom.xml

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+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>org.activiti.cloud</groupId>
+  <artifactId>activiti-cloud-audit-mongodb</artifactId>
+  <version>7-201710-EA-SNAPSHOT</version>
+
+  <packaging>jar</packaging>
+  <name>Activiti Cloud :: Audit with MongoDB</name>
+
+  <properties>
+    <version.activiti.cloud>${project.version}</version.activiti.cloud>
+
+    <spring-boot-maven-plugin.version>1.5.4.RELEASE</spring-boot-maven-plugin.version>
+    <docker.maven.plugin.version>0.21.0</docker.maven.plugin.version>
+    <maven.release.plugin.version>2.5.3</maven.release.plugin.version>
+    <maven-gpg-plugin.version>1.6</maven-gpg-plugin.version>
+  </properties>
+
+
+  <dependencyManagement>
+    <dependencies>
+      <dependency>
+        <groupId>org.activiti.cloud</groupId>
+        <artifactId>activiti-cloud-dependencies</artifactId>
+        <version>${version.activiti.cloud}</version>
+        <type>pom</type>
+        <scope>import</scope>
+      </dependency>
+    </dependencies>
+  </dependencyManagement>
+
+  <dependencies>
+    <dependency>
+      <groupId>org.activiti.cloud</groupId>
+      <artifactId>activiti-cloud-starter-audit-mongo</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-test</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework</groupId>
+      <artifactId>spring-test</artifactId>
+      <scope>test</scope>
+    </dependency>
+  </dependencies>
+
+  <repositories>
+    <repository>
+      <id>spring-milestones</id>
+      <name>Spring Milestones</name>
+      <url>https://repo.spring.io/libs-milestone</url>
+      <releases>
+        <enabled>true</enabled>
+      </releases>
+      <snapshots>
+        <enabled>false</enabled>
+      </snapshots>
+    </repository>
+    <repository> <!-- Using snapshot repo to temporarily keep keycloak adapter -->
+      <id>activiti-snapshots</id>
+      <name>Activiti Snapshots</name>
+      <url>https://artifacts.alfresco.com/nexus/content/repositories/activiti-snapshots/</url>
+      <releases>
+        <enabled>false</enabled>
+      </releases>
+      <snapshots>
+        <enabled>true</enabled>
+      </snapshots>
+    </repository>
+    <repository>
+      <id>spring-snapshots</id>
+      <name>Spring Snapshots</name>
+      <url>https://repo.spring.io/libs-snapshot</url>
+      <snapshots>
+        <enabled>true</enabled>
+      </snapshots>
+    </repository>
+  </repositories>
+
+  <pluginRepositories>
+    <pluginRepository>
+      <id>spring-snapshots</id>
+      <name>Spring Snapshots</name>
+      <url>http://repo.spring.io/snapshot</url>
+      <snapshots>
+        <enabled>true</enabled>
+      </snapshots>
+    </pluginRepository>
+    <pluginRepository>
+      <id>spring-milestones</id>
+      <name>Spring Milestones</name>
+      <url>http://repo.spring.io/milestone</url>
+      <snapshots>
+        <enabled>false</enabled>
+      </snapshots>
+    </pluginRepository>
+  </pluginRepositories>
+
+
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-maven-plugin</artifactId>
+        <version>${spring-boot-maven-plugin.version}</version>
+        <executions>
+          <execution>
+            <goals>
+              <goal>repackage</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-release-plugin</artifactId>
+        <version>${maven.release.plugin.version}</version>
+        <configuration>
+          <releaseProfiles>sign</releaseProfiles>
+          <autoVersionSubmodules>true</autoVersionSubmodules>
+          <tagNameFormat>activiti-@{project.version}</tagNameFormat>
+          <!-- Necessary until keycloak releases boot2 adaptor -->
+          <allowTimestampedSnapshots>true</allowTimestampedSnapshots>
+        </configuration>
+      </plugin>
+    </plugins>
+  </build>
+
+  <profiles>
+  <!-- Profile to sign artifacts, triggered when releasing -->
+  <profile>
+    <id>sign</id>
+    <build>
+      <plugins>
+        <plugin>
+          <artifactId>maven-gpg-plugin</artifactId>
+          <version>${maven-gpg-plugin.version}</version>
+          <executions>
+            <execution>
+              <id>sign-artifacts</id>
+              <goals>
+                <goal>sign</goal>
+              </goals>
+            </execution>
+          </executions>
+        </plugin>
+      </plugins>
+    </build>
+  </profile>
+  </profiles>
+
+  <distributionManagement>
+    <repository>
+      <id>activiti-enterprise-snapshots</id>
+      <name>Alfresco internal repo</name>
+      <url>https://artifacts.alfresco.com/nexus/content/repositories/activiti-releases/</url>
+    </repository>
+    <snapshotRepository>
+      <id>activiti-enterprise-snapshots</id>
+      <name>Activiti Snapshots</name>
+      <url>https://artifacts.alfresco.com/nexus/content/repositories/activiti-snapshots/</url>
+    </snapshotRepository>
+  </distributionManagement>
+
+  <!-- Various information, not used by the build -->
+
+  <url>http://activiti.org</url>
+  <licenses>
+    <license>
+      <name>Apache v2</name>
+      <url>http://www.apache.org/licenses/LICENSE-2.0.html</url>
+    </license>
+  </licenses>
+  <organization>
+    <name>Alfresco</name>
+    <url>http://www.alfresco.com</url>
+  </organization>
+  <inceptionYear>2017</inceptionYear>
+  <issueManagement>
+    <system>GitHub</system>
+    <url>https://github.com/Activiti/Activiti/issues</url>
+  </issueManagement>
+  <ciManagement>
+    <system>Travis</system>
+    <url>http://bamboo.ci.codehaus.org/browse/ACT</url>
+  </ciManagement>
+  <scm>
+    <url>https://github.com/Activiti/activiti-cloud-audit</url>
+    <connection>scm:git:https://github.com/Activiti/activiti-cloud-audit.git</connection>
+    <developerConnection>scm:git:https://github.com/Activiti/activiti-cloud-audit.git</developerConnection>
+    <tag>HEAD</tag>
+  </scm>
+  <developers>
+    <developer>
+      <id>salaboy</id>
+      <name>Mauricio Salatino</name>
+      <email>mauricio.salatino@alfresco.com</email>
+      <organization>Alfresco</organization>
+      <organizationUrl>http://alfresco.com</organizationUrl>
+    </developer>
+    <developer>
+      <id>erdemedeiros</id>
+      <name>Elias De Medeiros</name>
+      <email>elias.demedeiros@alfresco.com</email>
+      <organization>Alfresco</organization>
+      <organizationUrl>http://alfresco.com</organizationUrl>
+    </developer>
+    <developer>
+      <id>ryandawsonuk</id>
+      <name>Ryan Dawson</name>
+      <email>ryan.dawson@alfresco.com</email>
+      <organization>Alfresco</organization>
+      <organizationUrl>http://alfresco.com</organizationUrl>
+    </developer>
+  </developers>
+
+</project>

src/main/java/org/activiti/cloud/audit/MongoAuditApplication.java

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+package org.activiti.cloud.audit;
+
+import org.activiti.cloud.starter.configuration.EnableActivitiAuditMongo;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.cloud.sleuth.sampler.AlwaysSampler;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.ComponentScan;
+
+@SpringBootApplication
+@EnableActivitiAuditMongo
+@ComponentScan("org.activiti")
+public class MongoAuditApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(MongoAuditApplication.class,
+                              args);
+    }
+
+    public void run(String... strings) throws Exception {
+
+    }
+
+    @Bean
+    public AlwaysSampler defaultSampler() {
+        return new AlwaysSampler();
+    }
+}

src/main/resources/application.properties

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+server.port=${ACT_AUDIT_PORT:8181}
+spring.application.name=${ACT_AUDIT_APP_NAME:audit}
+
+spring.cloud.stream.bindings.auditConsumer.destination=${ACT_AUDIT_CONSUMER_DEST:engineEvents}
+spring.cloud.stream.bindings.auditConsumer.group=${ACT_AUDIT_CONSUMER_GROUP:audit}
+spring.cloud.stream.bindings.auditConsumer.contentType=${ACT_AUDIT_CONSUMER_CONTENT_TYPE:application/json}
+spring.jackson.serialization.fail-on-unwrapped-type-identifiers=${ACT_AUDIT_JACKSON_FAIL_ON_UNWRAPPED_IDS:false}
+
+keycloak.auth-server-url=${ACT_KEYCLOAK_URL:http://activiti-cloud-sso-idm:8180/auth}
+keycloak.realm=${ACT_KEYCLOAK_REALM:springboot}
+keycloak.resource=${ACT_KEYCLOAK_RESOURCE:activiti}
+keycloak.ssl-required=${ACT_KEYCLOAK_SSL_REQUIRED:none}
+keycloak.public-client=${ACT_KEYCLOAK_CLIENT:true}
+
+keycloak.security-constraints[0].authRoles[0]=${ACT_KEYCLOAK_ROLES:user}
+keycloak.security-constraints[0].securityCollections[0].patterns[0]=${ACT_KEYCLOAK_PATTERNS:/*}
+
+keycloak.principal-attribute=${ACT_KEYCLOAK_PRINCIPAL_ATTRIBUTE:preferred-username}
+# see https://issues.jboss.org/browse/KEYCLOAK-810 for configuration options
+
+keycloakadminclientapp=${ACT_KEYCLOAK_CLIENT_APP:admin-cli}
+keycloakclientuser=${ACT_KEYCLOAK_CLIENT_USER:client}
+keycloakclientpassword=${ACT_KEYCLOAK_CLIENT_PASSWORD:client}
+# this user needs to have the realm management roles assigned
+
+spring.rabbitmq.host=${ACT_RABBITMQ_HOST:rabbitmq}
+eureka.client.serviceUrl.defaultZone=${ACT_EUREKA_URL:http://activiti-cloud-registry:8761/eureka/}
+
+#hostname as declared to eureka
+eureka.instance.hostname=${ACT_AUDIT_HOST:activiti-cloud-audit}
+eureka.client.enabled=${ACT_AUDIT_EUREKA_CLIENT_ENABLED:true}
+
+spring.data.mongodb.host=${ACT_AUDIT_MONGO_HOST:mongodb}
+spring.data.mongodb.port=${ACT_AUDIT_MONGO_PORT:27017}
+spring.data.mongodb.database=${ACT_AUDIT_MONGO_DB:activitidb}

src/test/java/org/activiti/cloud/audit/ApplicationTest.java

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+package org.activiti.cloud.audit;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.annotation.DirtiesContext;
+import org.springframework.test.context.junit4.SpringRunner;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest(classes = MongoAuditApplication.class)
+@DirtiesContext
+public class ApplicationTest {
+
+	@Test
+	public void contextLoads() throws Exception {
+
+	}
+
+}

src/test/resources/application.properties

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+spring.application.name=audit
+spring.cloud.stream.bindings.auditConsumer.destination=engineEvents
+spring.cloud.stream.bindings.auditConsumer.group=audit
+spring.cloud.stream.bindings.auditConsumer.contentType=application/json
+spring.jackson.serialization.fail-on-unwrapped-type-identifiers=false
+server.port=0
+
+keycloak.auth-server-url=http://localhost:8180/auth
+keycloak.realm=springboot
+keycloak.resource=activiti
+keycloak.public-client=true
+
+keycloak.security-constraints[0].authRoles[0]=user
+keycloak.security-constraints[0].securityCollections[0].patterns[0]=/*
+
+keycloak.principal-attribute=preferred-username
+# see https://issues.jboss.org/browse/KEYCLOAK-810 for configuration options
+
+keycloakadminclientapp=admin-cli
+keycloakclientuser=client
+keycloakclientpassword=client
+# this user needs to have the realm management roles assigned
+# one option to deal with password being here would be spring-boot-jasypt, keycloak may support others (can it be set as env variable?)
+eureka.client.enabled=false