ablog

不器用で落着きのない技術者のメモ

Amazon Linux 2023 に Maven をインストールする

AWS 
$ sudo wget https://repos.fedorapeople.org/repos/dchen/apache-maven/epel-apache-maven.repo -O /etc/yum.repos.d/epel-apache-maven.repo
$ sudo sed -i s/\$releasever/6/g /etc/yum.repos.d/epel-apache-maven.repo
$ sudo yum install -y apache-maven
  • 雛形プロジェクトを作成する
$ mvn -B archetype:generate \
 -DarchetypeGroupId=org.apache.maven.archetypes \
 -DgroupId=com.myapp \
 -DartifactId=myapp
  • myapp/pom.xml を編集する
<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/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.myapp</groupId>
  <artifactId>myapp</artifactId>
  <packaging>jar</packaging>
  <version>1.0-SNAPSHOT</version>
  <name>myapp</name>
  <url>http://maven.apache.org</url>
  <dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>3.8.1</version>
      <scope>test</scope>
    </dependency>
    <dependency>
     <groupId>com.datastax.oss</groupId>
     <artifactId>java-driver-core</artifactId>
     <version>4.1.0</version>
  </dependency>
  <dependency>
    <groupId>com.datastax.oss</groupId>
    <artifactId>java-driver-query-builder</artifactId>
    <version>3.11.2</version>
  </dependency>
  </dependencies>
</project>

$ mvn compile
  • 実行する
$ pwd
/home/ec2-user/myapp/target/classes
$ java com.myapp.App
Hello World!

参考