Question

我已经为我的sbt项目创建了一个自定义映像，这里是docker文件

FROM hseeberger/scala-sbt:11.0.2_2.12.8_1.2.8

MAINTAINER name <email>


RUN echo "==> fetch all sbt jars from Maven repo..."       && \
    echo "==> [CAUTION] this may take several minutes!!!"  && \
    sbt publishLocal


WORKDIR /test-commons


# Define default command.
ENTRYPOINT ["sbt publishLocal"]
CMD ["sbt publishLocal"]

然后我构建它

docker build .

和docker ps返回

REPOSITORY                     TAG                   IMAGE ID            CREATED             SIZE
test-commons              v1                    8adba9557f57        12 minutes ago      1.05GB

和docker run test-commons:v1 给

docker: Error response from daemon: OCI runtime create failed: container_linux.go:344: starting container process caused "exec: \"sbt publishLocal\": executable file not found in $PATH": unknown.
ERRO[0007] error waiting for container: context canceled

我是这方面的初学者，请指导我在这里缺少的内容

Answer 1

仅使用CMD就足够了，删除多余的ENTRYPOINT语句并尝试-

FROM hseeberger/scala-sbt:11.0.2_2.12.8_1.2.8

MAINTAINER name <email>


RUN echo "==> fetch all sbt jars from Maven repo..."       && \
    echo "==> [CAUTION] this may take several minutes!!!"  && \
    sbt publishLocal


WORKDIR /test-commons


CMD ["sbt", "publishLocal"]

docker镜像未运行

1 个答案: