java & jenkins install

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start code

• https://spring.io/guides/gs/rest-service

install jdk17

$ sudo apt install openjdk-17-jdk

• .zshrc 의 JAVA_HOME 변경 (11->17)

  # java env
  export JAVA_HOME=/usr/lib/jvm/java-17-openjdk-amd64

• 변경 적용

  source ~/.zshrc

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Jenkins (java 11->17 확인)

java -jar jenkins.war --httpPort=9090

• sh

  java --version

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$ echo $JAVA_HOME
> /usr/lib/jvm/java-17-openjdk-amd64

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• ~/code/hello-rest-sb 폴더에서

  $ ./gradlew bootJar

• 확인

  ls -l build/libs

• 8080으로 잘 되나 확인

  java -jar build/libs/rest-service-0.0.1-SNAPSHOT.jar

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• TEST

  ./gradlew test

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-.gitignore

.gradle/
build/