All flow is working fine locally but it is getting issue on jenkins. I am performing following steps:
1- created simple spring boot sample project downloaded strating from spring.io. Below is the pom
<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.2.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.example</groupId>
<artifactId>demo</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>demo</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>13</java.version>
</properties>
<dependencies>
<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>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
2- On Jenkins -> Project -> Build Now -> Console Output. It just pull the latest code and run maven command
mvn clean install
Jenkins when work on POM, gives following error:
Downloading: http://repo.maven.apache.org/maven2/org/springframework/boot/spring-boot-starter-parent/2.2.2.RELEASE/spring-boot-starter-parent-2.2.2.RELEASE.pom
[ERROR] The build could not read 1 project -> [Help 1]
[ERROR]
[ERROR] The project com.cassandra:datacenter-microservice:0.0.1 (/var/jenkins_home/workspace/dataservice-microservice/pom.xml) has 1 error
[ERROR] Non-resolvable parent POM: Could not transfer artifact org.springframework.boot:spring-boot-starter-parent:pom:2.2.2.RELEASE from/to central (http://repo.maven.apache.org/maven2): Failed to transfer file: http://repo.maven.apache.org/maven2/org/springframework/boot/spring-boot-starter-parent/2.2.2.RELEASE/spring-boot-starter-parent-2.2.2.RELEASE.pom. Return code is: 501 , ReasonPhrase:HTTPS Required. and 'parent.relativePath' points at no local POM @ line 5, column 13 ->
This parent pom is there in https://repo1.maven.org/maven2/org/springframework/boot/spring-boot-starter/ repository. Include this repository in your settings.xml
You are using http instead of https cause central repository is only available via https and not via http anymore https://blog.sonatype.com/central-repository-moving-to-https.