docker 镜像过大

[dusx1981]

我自己构建的 docker 镜像：

docker history eosphorosai/dbgpt-allinone:latest 
IMAGE          CREATED        CREATED BY                                      SIZE      COMMENT
0344a03671b0   20 hours ago   ENTRYPOINT ["/usr/local/bin/allinone-entrypo…   0B        buildkit.dockerfile.v0
<missing>      20 hours ago   COPY docker/examples/sqls/*_mysql.sql /docke…   7.06kB    buildkit.dockerfile.v0
<missing>      20 hours ago   COPY docker/allinone/allinone-entrypoint.sh …   261B      buildkit.dockerfile.v0
<missing>      20 hours ago   RUN /bin/sh -c cp /app/assets/schema/dbgpt.s…   34.7kB    buildkit.dockerfile.v0
<missing>      20 hours ago   ENV LOCAL_DB_PASSWORD=aa123456                  0B        buildkit.dockerfile.v0
<missing>      20 hours ago   ENV MYSQL_ROOT_PASSWORD=aa123456                0B        buildkit.dockerfile.v0
<missing>      20 hours ago   RUN /bin/sh -c mkdir /docker-entrypoint-init…   73B       buildkit.dockerfile.v0
<missing>      20 hours ago   RUN /bin/sh -c sed -i 's/bind-address\s*=\s*…   3.08kB    buildkit.dockerfile.v0
<missing>      20 hours ago   RUN /bin/sh -c apt-key adv --keyserver keyse…   565MB     buildkit.dockerfile.v0
<missing>      20 hours ago   RUN /bin/sh -c dpkg -i mysql-apt-config_0.8.…   2.57MB    buildkit.dockerfile.v0
<missing>      20 hours ago   RUN /bin/sh -c wget https://dev.mysql.com/ge…   35.8kB    buildkit.dockerfile.v0
<missing>      20 hours ago   RUN /bin/sh -c apt-key adv --keyserver keyse…   2.29kB    buildkit.dockerfile.v0
<missing>      20 hours ago   RUN /bin/sh -c apt-get update && apt-get ins…   16.6MB    buildkit.dockerfile.v0
<missing>      20 hours ago   RUN /bin/sh -c pip install dashscope # build…   0B        buildkit.dockerfile.v0
<missing>      20 hours ago   CMD ["dbgpt" "start" "webserver"]               0B        buildkit.dockerfile.v0
<missing>      20 hours ago   EXPOSE map[5670/tcp:{}]                         0B        buildkit.dockerfile.v0
<missing>      20 hours ago   ENV PYTHONPATH=/app:                            0B        buildkit.dockerfile.v0
<missing>      20 hours ago   RUN |6 BASE_IMAGE=ubuntu:22.04 BUILD_LOCAL_C…   47B       buildkit.dockerfile.v0
<missing>      20 hours ago   RUN |6 BASE_IMAGE=ubuntu:22.04 BUILD_LOCAL_C…   41kB      buildkit.dockerfile.v0
<missing>      20 hours ago   ARG LOAD_EXAMPLES=true                          0B        buildkit.dockerfile.v0
<missing>      20 hours ago   COPY . /app # buildkit                          396MB     buildkit.dockerfile.v0
<missing>      2 days ago     ARG BUILD_LOCAL_CODE=true                       0B        buildkit.dockerfile.v0
<missing>      2 days ago     RUN |5 BASE_IMAGE=ubuntu:22.04 BUILD_LOCAL_C…   13.7GB    buildkit.dockerfile.v0
<missing>      2 days ago     WORKDIR /app                                    0B        buildkit.dockerfile.v0
<missing>      2 days ago     COPY ./README.md /app/README.md # buildkit      16.7kB    buildkit.dockerfile.v0
<missing>      2 days ago     COPY ./setup.py /app/setup.py # buildkit        27.4kB    buildkit.dockerfile.v0
<missing>      3 days ago     RUN |5 BASE_IMAGE=ubuntu:22.04 BUILD_LOCAL_C…   0B        buildkit.dockerfile.v0
<missing>      3 days ago     ENV DB_GPT_INSTALL_MODEL=default                0B        buildkit.dockerfile.v0
<missing>      3 days ago     ARG DB_GPT_INSTALL_MODEL=default                0B        buildkit.dockerfile.v0
<missing>      3 days ago     ENV PIP_INDEX_URL=https://pypi.tuna.tsinghua…   0B        buildkit.dockerfile.v0
<missing>      3 days ago     ARG PIP_INDEX_URL=https://pypi.tuna.tsinghua…   0B        buildkit.dockerfile.v0
<missing>      3 days ago     ARG LANGUAGE=zh                                 0B        buildkit.dockerfile.v0
<missing>      3 days ago     ARG BUILD_LOCAL_CODE=true                       0B        buildkit.dockerfile.v0
<missing>      3 days ago     RUN |1 BASE_IMAGE=ubuntu:22.04 /bin/sh -c ap…   463MB     buildkit.dockerfile.v0
<missing>      3 days ago     ARG BASE_IMAGE=ubuntu:22.04                     0B        buildkit.dockerfile.v0
<missing>      4 months ago   /bin/sh -c #(nop)  CMD ["/bin/bash"]            0B        
<missing>      4 months ago   /bin/sh -c #(nop) ADD file:ebe009f86035c175b…   77.9MB    
<missing>      4 months ago   /bin/sh -c #(nop)  LABEL org.opencontainers.…   0B        
<missing>      4 months ago   /bin/sh -c #(nop)  LABEL org.opencontainers.…   0B        
<missing>      4 months ago   /bin/sh -c #(nop)  ARG LAUNCHPAD_BUILD_ARCH     0B        
<missing>      4 months ago   /bin/sh -c #(nop)  ARG RELEASE                  0B        

能不能瘦身？

[dusx1981]

为什么 2 days ago RUN |5 BASE_IMAGE=ubuntu:22.04 BUILD_LOCAL_C… 13.7GB buildkit.dockerfile.v0
这个镜像 13.7 G