https://github.com/depromeet/sulsul-BE/pull/26

• 수정 전 Dockerfile 전문

#13 ERROR: "/workspace/app/build/dependency/BOOT-INF/classes" not found: not found

buildx failed with: error: failed to solve: failed to compute cache key: "/workspace/app/build/dependency/BOOT-INF/classes" not found: not found

main 브랜치에 발생한 에러: hotfix 브랜치 생성

# run
FROM openjdk:11-jdk
VOLUME /tmp
ARG DEPENDENCY=/workspace/app/build/dependency
COPY --from=build ${DEPENDENCY} /app/lib
ENTRYPOINT ["java","-cp","app:app/lib/*","com.depromeet.sulsul.SulsulApplication"]

BOOT-INF , META-INF 디렉토리 COPY 명령어 구문 삭제

COPY --from=build ${DEPENDENCY} /app/lib ← 요 구문 이해하기

Docker hub에 push 성공

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