Docker + SpringBoot

도커로 배포하기

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Local Docker Setting (Docker Image Push)

1. Directory - Dockerfile 생성

FROM openjdk:17

CMD ["./gradlew", "clean", "build", "-x","test"]

ARG JAR_FILE_PATH=./build/libs/*.jar

COPY ${JAR_FILE_PATH} app.jar

ENTRYPOINT ["java", "-jar", "app.jar"]

2. Application Build

3. Docker Login

docker login

4. Create Docker Image

docker build -t [dockerId]/[image] [DockerFile 위치]

AWS + Docker

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1. Docker Image Pull

docker pull [dockerId]/[image]

2. Docker Container Start

docker run -d -p 8080:8080 [dockerId]/[image]