Docker file

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• spring file

# base image
FROM openjdk:17-jdk-alpine

WORKDIR /app

# label
sLABEL authors="lhh"

# jar 파일 복사
COPY build/libs/*.jar app.jar

# port expose
EXPOSE 8083

# application run
CMD ["java", "-jar", "app.jar"]

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Docker image create

<aside>

• linux

jar 생성
1. ./gradlew build

dokcer image 생성
2. docker build -t app .

image 확인
3. docker images

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