Pipenv无法从Pipfile正确安装依赖项

Question

我负责将旧项目从pip迁移到pipenv。

构建完成后，将不安装依赖项。

任何线索为什么会这样？

顺便说一句，我们尝试从容器内的pipenv shell安装所有依赖项

DockerFile

FROM python:3.7-alpine

ENV PYTHONUNBUFFERED 1

RUN apk update \
  # psycopg2 dependencies
  && apk add --virtual build-deps gcc g++ python3-dev musl-dev \
  && apk add postgresql-dev \
  # Pillow dependencies
  && apk add jpeg-dev zlib-dev freetype-dev lcms2-dev openjpeg-dev tiff-dev tk-dev tcl-dev \
  # CFFI dependencies
  && apk add libffi-dev py-cffi \
  # Translations dependencies
  && apk add gettext \
  # https://docs.djangoproject.com/en/dev/ref/django-admin/#dbshell
  && apk add postgresql-client
  # && apk add libxml2-dev libxslt-dev linux-headers gettext-dev        
  #for geodjango

RUN apk add --no-cache --virtual .build-deps-edge \
        --repository http://dl-cdn.alpinelinux.org/alpine/edge/community \
        --repository http://dl-cdn.alpinelinux.org/alpine/edge/main \
        gdal-dev geos-dev  proj-dev gdal geos proj libcrypto1.1

# Install packages
RUN apk add --no-cache libcurl

RUN pip install pipenv
# Needed for pycurl
ENV PYCURL_SSL_LIBRARY=openssl

# Install packages only needed for building, install and clean on a single layer
RUN apk add --no-cache --virtual .build-dependencies build-base curl-dev \
    && apk add libxml2-dev libxslt-dev linux-headers gettext-dev \
    && pip install pycurl \
    && apk del .build-dependencies

RUN apk add --update chromium

ENV CHROME_BIN=/usr/bin/chromium-browser
ENV CHROME_PATH=/usr/lib/chromium/

ENV PIPENV_DEFAULT_PYTHON_VERSION = 3.7.5

RUN apk add chromium-chromedriver

COPY ./requirements /requirements


COPY ./compose/production/django/entrypoint /entrypoint
RUN sed -i 's/\r//' /entrypoint
RUN chmod +x /entrypoint

COPY ./compose/local/django/start /start
RUN sed -i 's/\r//' /start
RUN chmod +x /start


WORKDIR /app
ONBUILD COPY Pipfile Pipfile
ONBUILD COPY Pipfile.lock Pipfile.lock
RUN pipenv install --three

RUN pipenv lock > requirements.txt
ENTRYPOINT ["/entrypoint"]

Pipfile

BTW，此文件不是由终端手动创建的。所有依赖项均从local.txt文件导入]

[[source]]
url = "https://pypi.python.org/simple"
verify_ssl = true
name = "pypi"


[packages]
aniso8601="~=3.0.2"
argon2-cffi="~=19.1.0"  # https://github.com/hynek/argon2_cffi
googlemaps="~=3.0.2"
graphene="~=2.1.5"
graphene-django="~=2.3.0"
graphql-core="~=2.1"
graphql-relay="~=0.4.5"
numpy="~=1.16.3"
pandas="~=0.24.2"
promise="~=2.2.1"
psycopg2-binary="~=2.8.2"
pytz="~=2019.1"
requests="~=2.21.0"
Rx="~=1.6.1"
singledispatch="~=3.4.0.3"
six="~=1.12.0"
sqlparse="~=0.3.0"
sentry-sdk="~=0.7.14" # it should be only in production
beautifulsoup4="~=4.7.1"

# Django
# ------------------------------------------------------------------------------
django = "~=2.2"
django-constance = "~=2.4.0"
django-environ="~=0.4.5"
django-graphql-geojson="~=0.1.4"
django-picklefield="~=2.0"
django-graphql-jwt="~=0.2.2"


# recommendations are commented

ipdb="~=0.11"  # https://github.com/gotcha/ipdb
# Sphinx=1.8.2  # https://github.com/sphinx-doc/sphinx

# Testing
# ------------------------------------------------------------------------------
mypy="~=0.650"  # https://github.com/python/mypy
pytest="~=4.0.2"  # https://github.com/pytest-dev/pytest
pytest-sugar="~=0.9.2"  # https://github.com/Frozenball/pytest-sugar

# Code quality
# ------------------------------------------------------------------------------
# flake8=3.6.0  # https://github.com/PyCQA/flake8
# coverage=4.5.2  # https://github.com/nedbat/coveragepy


# Django
# ------------------------------------------------------------------------------
# factory-boy=2.11.1  # https://github.com/FactoryBoy/factory_boy

django-debug-toolbar="~=1.11"  # https://github.com/jazzband/django-debug-toolbar
django-extensions="~=2.1.6"
# django-coverage-plugin=1.6.0  # https://github.com/nedbat/django_coverage_plugin
pytest-django="~=3.4.4"  # https://github.com/pytest-dev/pytest-django
pycurl="~=7.43.0.3"
wptools="~=0.4.17"


# For the Soap Client
# ------------------------------------------------------------------------------
lxml="~=4.4.1"
zeep="~=3.4.0"

# For Selenium
# ------------------------------------------------------------------------------
# urllib3=1.25.3
selenium="~=3.141.0"

[dev-packages]

[requires]
python_version = "==3.7.5"

[当我通过ssh输入到容器并尝试运行pipenv图时，没有显示任何内容

Answer 1

我的猜测是ONBUILD：“当图像用作另一个构建的基础时，ONBUILD指令会在图像上添加一个触发指令，以便稍后执行。”

因此，只需删除ONBUILD（即执行COPY而不是ONBUILD COPY），看看是否有帮助。