在AWS Cloud9上建立Java开发环境

背景和目标

    • KDAを試すにあたり、必要なJavaの環境を準備します。

 

    以前、AWS Clou9を試してみたで構築した環境を利用します。

实践 (shí

确认 Java 的版本

    • 現在のバージョンを確認します。

 

    すでに、Java11が入っています。
$ java --version
openjdk 11.0.14.1 2022-02-08 LTS
OpenJDK Runtime Environment Corretto-11.0.14.10.1 (build 11.0.14.1+10-LTS)
OpenJDK 64-Bit Server VM Corretto-11.0.14.10.1 (build 11.0.14.1+10-LTS, mixed mode)
$ 

启用和自定义Java的扩展支持。

    • PreferenceでJava Supportを有効化します。

 

    以下の内容が含まれるようです。
image.png

Git客户端

    • Gitクライアントがインストールされているか確認します。

 

    既にインストール済みでした。
$ git --version
git version 2.32.0
$ 

安装Maven

    使用wget下载文件。
$ pwd
/usr/local/lib
$ 
$ sudo wget https://dlcdn.apache.org/maven/maven-3/3.8.5/binaries/apache-maven-3.8.5-bin.tar.gz
--2022-04-11 13:48:39--  https://dlcdn.apache.org/maven/maven-3/3.8.5/binaries/apache-maven-3.8.5-bin.tar.gz
Resolving dlcdn.apache.org (dlcdn.apache.org)... 151.101.2.132, 2a04:4e42::644
Connecting to dlcdn.apache.org (dlcdn.apache.org)|151.101.2.132|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 8673123 (8.3M) [application/x-gzip]
Saving to: ‘apache-maven-3.8.5-bin.tar.gz’

100%[===========================================================================================================================================>] 8,673,123   --.-K/s   in 0.04s   

2022-04-11 13:48:39 (226 MB/s) - ‘apache-maven-3.8.5-bin.tar.gz’ saved [8673123/8673123]

$ ls
apache-maven-3.8.5-bin.tar.gz  python3.7

2. 将下载的文件解压缩。

$ sudo tar -xzvf apache-maven-3.8.5-bin.tar.gz 
展开时打开日志。
“`
$ sudo tar -xzvf apache-maven-3.8.5-bin.tar.gz
apache-maven-3.8.5/README.txt
apache-maven-3.8.5/LICENSE
apache-maven-3.8.5/NOTICE
apache-maven-3.8.5/lib/
apache-maven-3.8.5/lib/commons-cli.license
apache-maven-3.8.5/lib/commons-io.license
apache-maven-3.8.5/lib/commons-lang3.license
apache-maven-3.8.5/lib/guava.license
apache-maven-3.8.5/lib/guice.license
apache-maven-3.8.5/lib/jansi.license
apache-maven-3.8.5/lib/javax.annotation-api.license
apache-maven-3.8.5/lib/javax.inject.license
apache-maven-3.8.5/lib/jcl-over-slf4j.license
apache-maven-3.8.5/lib/org.eclipse.sisu.inject.license
apache-maven-3.8.5/lib/org.eclipse.sisu.plexus.license
apache-maven-3.8.5/lib/plexus-cipher.license
apache-maven-3.8.5/lib/plexus-component-annotations.license
apache-maven-3.8.5/lib/plexus-interpolation.license
apache-maven-3.8.5/lib/plexus-sec-dispatcher.license
apache-maven-3.8.5/lib/plexus-utils.license
apache-maven-3.8.5/lib/slf4j-api.license
apache-maven-3.8.5/boot/
apache-maven-3.8.5/boot/plexus-classworlds.license
apache-maven-3.8.5/lib/jansi-native/
apache-maven-3.8.5/lib/jansi-native/Windows/
apache-maven-3.8.5/lib/jansi-native/Windows/x86/
apache-maven-3.8.5/lib/jansi-native/Windows/x86_64/
apache-maven-3.8.5/lib/jansi-native/Windows/x86/jansi.dll
apache-maven-3.8.5/lib/jansi-native/Windows/x86_64/jansi.dll
apache-maven-3.8.5/bin/m2.conf
apache-maven-3.8.5/bin/mvn.cmd
apache-maven-3.8.5/bin/mvnDebug.cmd
apache-maven-3.8.5/bin/mvn
apache-maven-3.8.5/bin/mvnDebug
apache-maven-3.8.5/bin/mvnyjp
apache-maven-3.8.5/conf/
apache-maven-3.8.5/conf/logging/
apache-maven-3.8.5/conf/logging/simplelogger.properties
apache-maven-3.8.5/conf/settings.xml
apache-maven-3.8.5/conf/toolchains.xml
apache-maven-3.8.5/lib/ext/
apache-maven-3.8.5/lib/jansi-native/
apache-maven-3.8.5/lib/ext/README.txt
apache-maven-3.8.5/lib/jansi-native/README.txt
apache-maven-3.8.5/boot/plexus-classworlds-2.6.0.jar
apache-maven-3.8.5/lib/maven-embedder-3.8.5.jar
apache-maven-3.8.5/lib/maven-settings-3.8.5.jar
apache-maven-3.8.5/lib/maven-settings-builder-3.8.5.jar
apache-maven-3.8.5/lib/maven-plugin-api-3.8.5.jar
apache-maven-3.8.5/lib/maven-model-3.8.5.jar
apache-maven-3.8.5/lib/maven-model-builder-3.8.5.jar
apache-maven-3.8.5/lib/maven-builder-support-3.8.5.jar
apache-maven-3.8.5/lib/maven-resolver-api-1.6.3.jar
apache-maven-3.8.5/lib/maven-resolver-util-1.6.3.jar
apache-maven-3.8.5/lib/maven-shared-utils-3.3.4.jar
apache-maven-3.8.5/lib/commons-io-2.6.jar
apache-maven-3.8.5/lib/guice-4.2.2-no_aop.jar
apache-maven-3.8.5/lib/guava-25.1-android.jar
apache-maven-3.8.5/lib/javax.inject-1.jar
apache-maven-3.8.5/lib/javax.annotation-api-1.2.jar
apache-maven-3.8.5/lib/plexus-utils-3.3.0.jar
apache-maven-3.8.5/lib/plexus-sec-dispatcher-2.0.jar
apache-maven-3.8.5/lib/plexus-cipher-2.0.jar
apache-maven-3.8.5/lib/slf4j-api-1.7.32.jar
apache-maven-3.8.5/lib/commons-lang3-3.8.1.jar
apache-maven-3.8.5/lib/maven-core-3.8.5.jar
apache-maven-3.8.5/lib/maven-repository-metadata-3.8.5.jar
apache-maven-3.8.5/lib/maven-artifact-3.8.5.jar
apache-maven-3.8.5/lib/maven-resolver-provider-3.8.5.jar
apache-maven-3.8.5/lib/maven-resolver-impl-1.6.3.jar
apache-maven-3.8.5/lib/maven-resolver-spi-1.6.3.jar
apache-maven-3.8.5/lib/org.eclipse.sisu.inject-0.3.5.jar
apache-maven-3.8.5/lib/plexus-interpolation-1.26.jar
apache-maven-3.8.5/lib/plexus-component-annotations-2.1.0.jar
apache-maven-3.8.5/lib/maven-compat-3.8.5.jar
apache-maven-3.8.5/lib/wagon-provider-api-3.5.1.jar
apache-maven-3.8.5/lib/org.eclipse.sisu.plexus-0.3.5.jar
apache-maven-3.8.5/lib/commons-cli-1.4.jar
apache-maven-3.8.5/lib/wagon-http-3.5.1-shaded.jar
apache-maven-3.8.5/lib/jcl-over-slf4j-1.7.32.jar
apache-maven-3.8.5/lib/wagon-file-3.5.1.jar
apache-maven-3.8.5/lib/maven-resolver-connector-basic-1.6.3.jar
apache-maven-3.8.5/lib/maven-resolver-transport-wagon-1.6.3.jar
apache-maven-3.8.5/lib/maven-slf4j-provider-3.8.5.jar
apache-maven-3.8.5/lib/jansi-2.4.0.jar
$

3. 进行配置。

$ sudo mv apache-maven-3.8.5 /opt/
$ cd /opt/
$ sudo ln -s /opt/apache-maven-3.8.5 apache-maven
$ ls -l
total 4
lrwxrwxrwx  1 root     root       23 Apr 11 14:13 apache-maven -> /opt/apache-maven-3.8.5
drwxr-xr-x  6 root     root       99 Apr 11 13:52 apache-maven-3.8.5
drwxr-xr-x  4 root     root       33 Mar 16 01:52 aws
drwxr-xr-x 21 ec2-user ec2-user 4096 Apr 11 14:07 c9
drwx--x--x  4 root     root       28 Mar 23 11:30 containerd
drwxr-xr-x  2 root     root        6 Aug 16  2018 rh
$ 

4. 我们将配置路径。

// .bash_profile
MVN_HOME=/opt/apache-maven
PATH=$MVN_HOME/bin:$PATH:$HOME/.local/bin:$HOME/bin

$ source ~/.bash_profile 

我会确认。

$ mvn -version
Apache Maven 3.8.5 (3599d3414f046de2324203b78ddcf9b5e4388aa0)
Maven home: /opt/apache-maven-3.8.5
Java version: 11.0.14.1, vendor: Amazon.com Inc., runtime: /usr/lib/jvm/java-11-amazon-corretto.x86_64
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "4.14.268-205.500.amzn2.x86_64", arch: "amd64", family: "unix"
$ 

请参考

 

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