Spring Cloud Contract org.junit.ComparisonFailure: expected: <[200]> but was:<[401]> while running tests - spring

I need to converted a maven based Spring Cloud Contract 2.0.0.RELEASE dependencies to Gradle based proejct. Here is pom.xml.
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<spring-cloud-contract.version>2.0.0.RELEASE</spring-cloud-contract.version>
</properties>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>Edgware.SR4</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-webflux</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-contract-verifier</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.projectreactor</groupId>
<artifactId>reactor-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-contract-maven-plugin</artifactId>
<version>${spring-cloud-contract.version}</version>
<extensions>true</extensions>
<configuration>
<packageWithBaseClasses>com.globallogic.springfluxdemo.cdc</packageWithBaseClasses>
<testMode>EXPLICIT</testMode>
</configuration>
</plugin>
</plugins>
</build>
But using gradle init I have converted maven project to gradle one. But it doesn't work well. Later I added contract plugin in build.gradle. Here is build.gradle.
apply plugin: 'io.spring.dependency-management'
apply plugin: 'spring-cloud-contract'
dependencyManagement {
imports {
mavenBom 'org.springframework.cloud:spring-cloud-dependencies:Edgware.SR4'
}
}
contracts {
testMode = "EXPLICIT"
baseClassForTests = 'com.startwithjava.springwebfluxcontract.cdc'
}
}
In contract groovy dsl
import org.springframework.cloud.contract.spec.Contract
Contract.make {
description "Get Person Object"
request {
method GET()
url value("/mono")
headers {
contentType(applicationJson())
header('''Accept''', '''application/json''')
}
}
response {
status 200
bodyMatchers{
jsonPath('$.id', byType())
jsonPath('$.name', byType())
}
headers { contentType(applicationJson()) }
body (''' {
"id": 1,
"name": "Raj"
}''')
}
}
But facing issue while gradle build, it say that 401 status return instead of 200.

There was some misconfiguration for baseClassForTests under contract. I have placed the package instead of classname.
contracts{
testMode = 'EXPLICIT'
baseClassForTests = 'com.startwithjava.springwebfluxcontract.cdc.PersonRestBase'
}

Related

Newly generated Sprint Boot REST Application only returns 401

I have a newly created Spring Boot 3.0 application using Kotlin, which returns 401 on all HTTP calls.
MyApiApplication.kt
package com.my.app.api
import org.springframework.boot.autoconfigure.SpringBootApplication
import org.springframework.boot.runApplication
#SpringBootApplication()
class MyApiApplication
fun main(args: Array<String>) {
runApplication<MyApiApplication>(*args)
}
TestController.kt
package com.my.app.api
import org.springframework.web.bind.annotation.GetMapping
import org.springframework.web.bind.annotation.RequestMapping
import org.springframework.web.bind.annotation.RestController
import java.time.LocalDateTime
#RestController
#RequestMapping("/api/test")
class TestController {
#GetMapping("/")
fun test(): LocalDateTime {
return LocalDateTime.now()
}
}
application.properties
server.port=6020
spring.datasource.url=jdbc:postgresql://localhost:6010/mydb
spring.datasource.username=mydb
spring.datasource.password=mydbpass
pom.xml
4.0.0
org.springframework.boot
spring-boot-starter-parent
3.0.0-SNAPSHOT
<groupId>com.datadriven.headless.api</groupId>
<artifactId>headless-api</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>headless-api</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>17</java.version>
<kotlin.version>1.7.20</kotlin.version>
<testcontainers.version>1.17.4</testcontainers.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.module</groupId>
<artifactId>jackson-module-kotlin</artifactId>
</dependency>
<dependency>
<groupId>org.flywaydb</groupId>
<artifactId>flyway-core</artifactId>
</dependency>
<dependency>
<groupId>org.jetbrains.kotlin</groupId>
<artifactId>kotlin-reflect</artifactId>
</dependency>
<dependency>
<groupId>org.jetbrains.kotlin</groupId>
<artifactId>kotlin-stdlib-jdk8</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.session</groupId>
<artifactId>spring-session-core</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.testcontainers</groupId>
<artifactId>junit-jupiter</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.testcontainers</groupId>
<artifactId>postgresql</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.testcontainers</groupId>
<artifactId>testcontainers-bom</artifactId>
<version>${testcontainers.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<sourceDirectory>${project.basedir}/src/main/kotlin</sourceDirectory>
<testSourceDirectory>${project.basedir}/src/test/kotlin</testSourceDirectory>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.jetbrains.kotlin</groupId>
<artifactId>kotlin-maven-plugin</artifactId>
<configuration>
<args>
<arg>-Xjsr305=strict</arg>
</args>
<compilerPlugins>
<plugin>spring</plugin>
<plugin>jpa</plugin>
</compilerPlugins>
</configuration>
<dependencies>
<dependency>
<groupId>org.jetbrains.kotlin</groupId>
<artifactId>kotlin-maven-allopen</artifactId>
<version>${kotlin.version}</version>
</dependency>
<dependency>
<groupId>org.jetbrains.kotlin</groupId>
<artifactId>kotlin-maven-noarg</artifactId>
<version>${kotlin.version}</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
<repositories>
...
</repositories>
<pluginRepositories>
...
</pluginRepositories>
"curl -v localhost:6020/api/test" returns always returns 401. What am I doing wrong?
You might be affected by this issue.
Take a look here and try to see if your logs match the logs of the ticket. I think the issue is that spring boot when it does not understand the request it sends back the error page but the error page is also behind security by default and can't be disclosed, so then spring boot gives a 401 response instead of the error page.
Also this ticket is the current open ticket from spring-boot team to handle the above issue
Adding the following class solved my problem:
MyAppApiConfig.kt
package com.my.app.api
import org.springframework.context.annotation.Bean
import org.springframework.context.annotation.Configuration
import org.springframework.security.config.annotation.web.builders.WebSecurity
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity
import org.springframework.security.config.annotation.web.configuration.WebSecurityCustomizer
#Configuration
#EnableWebSecurity
class MyAppApiConfig {
#Bean
fun webSecurityCustomizer(): WebSecurityCustomizer? {
return WebSecurityCustomizer { web: WebSecurity ->
web.ignoring() // Spring Security should completely ignore URLs starting with /resources/
.antMatchers("/api/**")
}
}
}

Why is my test class not recognized in spring boot?

I have a test class as below in test->java->com.example->SampleIT.java
test-config.xml exists at the location mentioned below
However, when I run mvn clean install or mvn test, the below test is not recognized hence not run
I am not sure why
#ContextConfiguration(locations = {"classpath:META-INF/spring/test-config.xml"})
#RunWith(SpringJunit4ClassRunner.class)
public class SampleIT{
#Autowried
private ProductServiceImpl serviceImpl;
#Test
public void test() throws Exception{
assertNotNull(serviceImpl)
}
}
below are the dependencies in my pom
<dependencyManagement>
<dependency>
<groupId>org.springframework.batch</groupId>
<artifactId>spring-batch-core></artifactId>
<version>4.2.4-RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.batch</groupId>
<artifactId>spring-batch-infrastructure></artifactId>
<version>4.2.4-RELEASE</version>
</dependency>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-batch></artifactId>
<dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter></artifactId>
<dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test></artifactId>
<scope>test</scope>
<dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
It's not recognizable because you've spelled $ instead of 4 in #RunWith(SpringJunit$ClassRunner.class) at SimpleITclass

CAS Maven Overlay And Spring Boot do not work together

I create a spring boot application from spring.io, then add CAS dependecy to pom file of project as below.
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
</dependency>
<dependency>
<groupId>org.apereo.cas</groupId>
<artifactId>cas-server-webapp</artifactId>
<version>${cas.version}</version>
<type>war</type>
</dependency>
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<version>${h2.version}</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<configuration>
<overlays>
<overlay>
<groupId>org.apereo.cas</groupId>
<artifactId>cas-server-webapp</artifactId>
</overlay>
</overlays>
</configuration>
</plugin>
</plugins>
</build>
after that start spring boot application, but CAS does not start in spring boot application.
what is the main problem in this usage of CAS?
Is the method of using the CAS at this way wrong?
_____________________________________________________________
finaly I solve my problem. I change the pom file as below
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.2.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<javaparser-core.version>3.12.0</javaparser-core.version>
<start.class>org.apereo.cas.web.CasWebApplication</start.class>
<start.class2>x.y.sso.SingleSignOnApplication</start.class2>
<h2.version>1.4.197</h2.version>
<cas.version>6.0.1</cas.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.apereo.cas</groupId>
<artifactId>cas-server-webapp-tomcat</artifactId>
<version>${cas.version}</version>
<type>war</type>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>com.github.javaparser</groupId>
<artifactId>javaparser-core</artifactId>
<version>${javaparser-core.version}</version>
</dependency>
<dependency>
<groupId>org.apereo.cas</groupId>
<artifactId>cas-server-core-configuration</artifactId>
<version>${cas.version}</version>
</dependency>
<dependency>
<groupId>org.apereo.cas</groupId>
<artifactId>cas-server-core-configuration</artifactId>
<version>${cas.version}</version>
</dependency>
</dependencies>
<build>
<finalName>cas</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<mainClass>${start.class2}</mainClass>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<configuration>
<failOnMissingWebXml>false</failOnMissingWebXml>
<!--<recompressZippedFiles>false</recompressZippedFiles>-->
<archive>
<compress>false</compress>
<manifestFile>
${project.build.directory}/war/work/org.apereo.cas/cas-server-webapp-tomcat/META-INF/MANIFEST.MF
</manifestFile>
</archive>
<overlays>
<overlay>
<groupId>org.apereo.cas</groupId>
<artifactId>cas-server-webapp-tomcat</artifactId>
</overlay>
</overlays>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
</plugin>
</plugins>
</build>
then I create a Application class
#EnableDiscoveryClient
#SpringBootApplication(exclude = {
HibernateJpaAutoConfiguration.class,
JerseyAutoConfiguration.class,
JmxAutoConfiguration.class,
DataSourceAutoConfiguration.class,
DataSourceHealthIndicatorAutoConfiguration.class,
RedisAutoConfiguration.class,
MongoAutoConfiguration.class,
MongoDataAutoConfiguration.class,
CassandraAutoConfiguration.class,
DataSourceTransactionManagerAutoConfiguration.class,
RedisRepositoriesAutoConfiguration.class})
#EnableConfigurationProperties({CasConfigurationProperties.class})
#EnableAsync
#EnableTransactionManagement(proxyTargetClass = true)
#EnableScheduling
public class SingleSignOnApplication {
public static void main(String[] args) {
SpringApplication.run(SingleSignOnApplication.class, args);
}
}
by this configuration, build maven goal and execution project by spring boot work correctly.
CAS is already a spring boot web application. Therefor have a look into cas-server-webapp-init-6.0.1.jar and look CasWebApplication.java.
#EnableDiscoveryClient
#SpringBootApplication(exclude={HibernateJpaAutoConfiguration.class, JerseyAutoConfiguration.class, GroovyTemplateAutoConfiguration.class, JmxAutoConfiguration.class, DataSourceAutoConfiguration.class, DataSourceHealthIndicatorAutoConfiguration.class, RedisAutoConfiguration.class, MongoAutoConfiguration.class, MongoDataAutoConfiguration.class, CassandraAutoConfiguration.class, DataSourceTransactionManagerAutoConfiguration.class, RedisRepositoriesAutoConfiguration.class})
#EnableConfigurationProperties({CasConfigurationProperties.class})
#EnableAsync
#EnableTransactionManagement(proxyTargetClass=true)
#EnableScheduling
public class CasWebApplication
{
public static void main(String[] args)
{
Map<String, Object> properties = CasEmbeddedContainerUtils.getRuntimeProperties(Boolean.TRUE);
Banner banner = CasEmbeddedContainerUtils.getCasBannerInstance();
new SpringApplicationBuilder(new Class[] { CasWebApplication.class })
.banner(banner)
.web(WebApplicationType.SERVLET)
.properties(properties)
.logStartupInfo(true)
.contextClass(CasWebApplicationContext.class)
.run(args);
}
}
Remove the spring-boot-starter dependencies and CAS should start itself as a web application.
For further investigation I would recommend you to download the war from https://search.maven.org/artifact/org.apereo.cas/cas-server-webapp/6.0.1/war and inspect it with a tool like jd-gui.

Spring Web-mvc not working with Spring Boot[Spring cloud]

I am new to microservices.I have created a microservice application using Spring.I am using "spring-cloud-starter-eureka-server".I have total 3 modules:
microservicecldm
account-microservice
webclient-microservice-server
Find below their main classes accordingly:
#EnableEurekaServer
#SpringBootApplication
public class MicroservicecldmApplication {
public static void main(String[] args) {
SpringApplication.run(MicroservicecldmApplication.class, args);
}
}
#EnableDiscoveryClient
#SpringBootApplication
#ComponentScan(basePackages="com.wmsdm.cloud")
public class WebclientMicroserviceServerApplication{
public static void main(String[] args) {
SpringApplication.run(WebclientMicroserviceServerApplication.class, args);
}
}
In application.properties I have following entries:
spring.application.name=WebclientMicroserviceServerApplication
eureka.client.serviceUrl.defaultZone:http://localhost:9091/eureka/
server.port=9993
eureka.instance.lease-renewal-interval-in-seconds=80
spring.mvc.view.prefix=/WEB-INF/view/
spring.mvc.view.suffix=.jsp
spring.mvc.static-path-pattern=/resources/**
I have a AccountController class as follows:
#Controller
public class AccountController {
#RequestMapping(value = "/account", method = RequestMethod.GET)
public String viewAccount() {
return "accountSummary";
}
}
I have the accountSummary.jsp page in my /WEB-INF/view path.Also in maven's pom.xml I have the following dependencies along with other dependencies:
<groupId>com.wmsdm.cloud</groupId>
<artifactId>webclient-microservice-server</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<name>webclient-microservice-server</name>
<description>Demo project for Spring Boot</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.8.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<spring-cloud.version>Dalston.SR4</spring-cloud.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-config</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-eureka-server</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-jasper</artifactId>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
Inspite of these when I hit the URL:
http://localhost:9993/WebclientMicroserviceServerApplication/account
I get the error No mapping found for the requested uri
I suggest using spring-boot-starter-web instead of tomcat-embed-jasper. You can use multiple starters in your pom.xml.
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
See spring.io for more info.
Make sure the context component scan base package is correct. If not specified specify it using regex.

SpringBoot: Defining the main class in pom.xml file

I've generated a Spring Boot web application using Spring Initializer, embedded Tomcat, Thymeleaf template engine.Technologies used: Spring Boot 1.4.2.RELEASE, Spring 4.3.4.RELEASE, Thymeleaf 2.1.5.RELEASE, Tomcat Embed 8.5.6, Maven 3, Java 8.
I have this pom.xml file,
and I generate the war using this command
mvn clean package -DskipTests -Dspring.profiles.active=pebloc,war -DAPPKEY=pebloc
pom.xml:
<?xml version="1.0" encoding="UTF-8"?>
<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>com.bookcloud</groupId>
<artifactId>bookcloud</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<name>bookcloud</name>
<description>Book Cloud </description>
<profiles>
<profile>
<id>jar</id>
<properties>
<spring.boot.mainclass>com.bookcloud.iot.BookCloudApplication</spring.boot.mainclass>
</properties>
</profile>
<profile>
<id>war</id>
<properties>
<spring.boot.mainclass>com.bookcloud.iot.BookCloudApplicationWar</spring.boot.mainclass>
</properties>
</profile>
</profiles>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.2.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-aop</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jdbc</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-mail</artifactId>
</dependency>
<dependency>
<groupId>it.ozimov</groupId>
<artifactId>spring-boot-email-core</artifactId>
<version>0.5.1</version>
</dependency>
<dependency>
<groupId>it.ozimov</groupId>
<artifactId>spring-boot-thymeleaf-email</artifactId>
<version>0.5.1</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-batch</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/com.icegreen/greenmail -->
<dependency>
<groupId>com.icegreen</groupId>
<artifactId>greenmail</artifactId>
<version>1.5.3</version>
<optional>true</optional>
<scope>test</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.httpcomponents/httpclient -->
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
</dependency>
<!-- hot swapping, disable cache for template, enable live reload -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.hsqldb</groupId>
<artifactId>hsqldb</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>Camden.SR5</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
<configuration>
<mainClass>${spring.boot.mainclass}</mainClass>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
but I still got this error:
[ERROR] Failed to execute goal org.springframework.boot:spring-boot-maven-plugin:1.5.2.RELEASE:repackage (default) on project bookcloud: Execution default of goal org.springframework.boot:spring-boot-maven-plugin:1.5.2.RELEASE:repackage failed: Unable to find a single main class from the following candidates [com.bookcloud.iot.BookCloudApplication, com.bookcloud.iot.BookCloudApplicationWar] -> [Help 1]
BookCloudApplication.java
#Profile("!war")
#SpringBootApplication
#Import({SecurityConfig.class ,PersistenceConfig.class, ServiceConfig.class})
public class BookCloudApplication {
public static void main(String[] args) {
SpringApplication.run(BookCloudApplication.class, args);
}
}
BookCloudApplicationWar.java
#Profile("war")
#Import({SecurityConfig.class ,PersistenceConfig.class})
#SpringBootApplication
public class BookCloudApplicationWar extends SpringBootServletInitializer {
#Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
return application.sources(BookCloudApplicationWar.class);
}
public static void main(String[] args) throws Exception {
SpringApplication.run(BookCloudApplicationWar.class, args);
}
}
Maven profiles has no relation to Spring profiles.
You have two Maven profiles: jar, war
You either use:
mvn clean package -Pjar
or
mvn clean package -Pwar
The error you are getting is while building the artifact because pom needs:
<start-class>your.app.entry.point.Main</start-class>
inside the properties element.
I would suggest to have only one start class regardless of the Maven profile.
something like:
pom.xml:
...
<modelVersion>4.0.0</modelVersion>
<groupId>com.asimio.cloud</groupId>
<artifactId>zuul-server</artifactId>
<version>0-SNAPSHOT</version>
<packaging>${packaging.type}</packaging>
...
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<start-class>your.app.entry.point.Main</start-class>
<packaging.type>jar</packaging.type>
...
<profiles>
<profile>
<id>war</id>
<properties>
<packaging.type>war</packaging.type>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
</dependencies>
...
</profile>
</profiles>
...
Main.java:
package your.app.entry.point;
...
#SpringBootApplication
#Import({SecurityConfig.class ,PersistenceConfig.class, ServiceConfig.class})
public class App extends SpringBootServletInitializer {
#Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {
return builder.sources(App.class);
}
public static void main(String[] args) {
SpringApplication.run(App.class, args);
}
}
No need for Spring profiles. This artifact can now be built using either Maven profile and will run either using:
java -jar .....
when building this artifact as a jar
or
as a war file deployed to a servlet container when built using the -Pwar Maven profile.
Maven profiles and Spring profiles are two different concepts.
You should also run Maven using the war profile, in order for the spring.boot.mainclass property to be set with the correct matching value.
Add -Pwar to the command line in order to activate the war Maven profile.
mvn clean package -DskipTests -Pwar -Dspring.profiles.active=pebloc,war -DAPPKEY=pebloc

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