docker-compose build在Ubuntu-20.04WSL 上鍵入時出現此錯誤
[ ] Building 14.5s (9/9) FINISHED
=> [internal] load build definition from Dockerfile 0.5s
=> => transferring dockerfile: 32B 0.0s
=> [internal] load .dockerignore 0.8s
=> => transferring context: 2B 0.0s
=> [internal] load metadata for docker.io/library/python:3.8 3.6s
=> [1/5] FROM docker.io/library/python:3.8@sha256:881e0df149c29af8b29a973a9e80814dae6cddf123fe38a0bcac71864c85fb8a 0.0s
=> [internal] load build context 0.5s
=> => transferring context: 1.90kB 0.0s
=> CACHED [2/5] WORKDIR /home/asdf1234/ 0.0s
=> CACHED [3/5] COPY setup.py /home/asdf1234/setup.py 0.0s
=> CACHED [4/5] COPY init.sql /docker-entrypoint-initdb.d/ 0.0s
=> ERROR [5/5] RUN pip install -e .[dev] 8.7s
------
> [5/5] RUN pip install -e .[dev]:
#9 5.617 Obtaining file:///home/asdf1234
#9 5.978 ERROR: Command errored out with exit status 1:
#9 5.978 command: /usr/local/bin/python -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/home/asdf1234/setup.py'"'"'; __file__='"'"'/home/asdf1234/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base /tmp/pip-pip-egg-info-82n9p0l9
#9 5.978 cwd: /home/asdf1234/
#9 5.978 Complete output (5 lines):
#9 5.978 Traceback (most recent call last):
#9 5.978 File "<string>", line 1, in <module>
#9 5.978 File "/home/asdf1234/setup.py", line 17, in <module>
#9 5.978 with open(path.join(THIS_DIRECTORY, "README.md"), encoding="utf-8") as f:
#9 5.978 FileNotFoundError: [Errno 2] No such file or directory: '/home/asdf1234/README.md'
#9 5.978 ----------------------------------------
#9 5.979 WARNING: Discarding file:///home/asdf1234. Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
#9 5.980 ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
#9 7.090 WARNING: You are using pip version 21.2.4; however, version 21.3.1 is available.
#9 7.090 You should consider upgrading via the '/usr/local/bin/python -m pip install --upgrade pip' command.
------
failed to solve: rpc error: code = Unknown desc = executor failed running [/bin/sh -c pip install -e .[dev]]: exit code: 1
但問題是README.md檔案存在于正確的位置且名稱正確，這是我的Dockerfile. pip install -e .[dev]如果我不使用 docker，該命令可以正常運行。
FROM python:3.8
ENV PYTHONUNBUFFERED 1
WORKDIR /home/asdf1234/
COPY setup.py /home/asdf1234/setup.py
COPY init.sql /docker-entrypoint-initdb.d/
RUN pip install -e .[dev]
CMD ["flask", "run", "--eager-loading", "-h", "0.0.0.0", "-p", "5000"]
這是我的 setup.py
"""Installation script for flask-hospital-api application."""
import sys
from os import path
from setuptools import setup, find_packages
if sys.version_info < (3, 8):
sys.exit("Sorry, Python < 3.8 is not supported")
DESCRIPTION = (
"Practice building flask app with REST API."
)
THIS_DIRECTORY = path.abspath(path.dirname(__file__))
with open(path.join(THIS_DIRECTORY, "README.md"), encoding="utf-8") as f:
LONG_DESCRIPTION = f.read()
AUTHOR = "My Name"
AUTHOR_EMAIL = "[email protected]"
PROJECT_URLS = {
"Documentation": "https://gitlab.com/asdfas/README.md",
"Bug Tracker": "https://gitlab.com/asdfas/-/issues",
"Source Code": "https://gitlab.com/asdfas/",
}
INSTALL_REQUIRES = [
"Flask",
"Flask-Bcrypt",
"Flask-Cors",
"Flask-Migrate",
"flask-restx",
"Flask-SQLAlchemy",
]
EXTRAS_REQUIRE = {
"dev": [
"black",
"flake8",
"pre-commit",
"pytest-flask",
"tox",
]
}
setup(
name="flask-hospital-api",
description=DESCRIPTION,
long_description=LONG_DESCRIPTION,
long_description_content_type="text/markdown",
version="0.1",
author=AUTHOR,
author_email=AUTHOR_EMAIL,
maintainer=AUTHOR,
maintainer_email=AUTHOR_EMAIL,
license="MIT",
url="https://gitlab.com/asdfas",
project_urls=PROJECT_URLS,
packages=find_packages(where="src"),
package_dir={"": "src"},
python_requires=">=3.8",
install_requires=INSTALL_REQUIRES,
extras_require=EXTRAS_REQUIRE,
)
uj5u.com熱心網友回復：
更改Dockerfile添加README.md
FROM python:3.8
ENV PYTHONUNBUFFERED 1
WORKDIR /home/asdf1234/
COPY README.md /home/asdf1234/README.md
COPY setup.py /home/asdf1234/setup.py
COPY init.sql /docker-entrypoint-initdb.d/
RUN pip install -e .[dev]
CMD ["flask", "run", "--eager-loading", "-h", "0.0.0.0", "-p", "5000"]
uj5u.com熱心網友回復：
洗掉之前目錄的前綴setup.py。將您的 Dockerfile 更改為：
FROM python:3.8
ENV PYTHONUNBUFFERED 1
WORKDIR /home/asdf1234/
COPY setup.py setup.py
COPY init.sql /docker-entrypoint-initdb.d/
RUN pip install -e .[dev]
CMD ["flask", "run", "--eager-loading", "-h", "0.0.0.0", "-p", "5000"]
轉載請註明出處，本文鏈接：https://www.uj5u.com/qiye/377671.html
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