Q&A

psycopg2 추가후 docker-compose build시 에러가 발생합니다.

3 years, 5 months ago

jinioji

안녕하세요.

PostgreSQL 사용하기 부분 진행 중입니다.

psycopg2 인스톨 후 docker-compose build 하면 다음과 같은 에러가 발생합니다.

===============================================================

#9 10.02 Collecting psycopg2==2.9.1

#9 10.03   Downloading psycopg2-2.9.1.tar.gz (379 kB)

#9 10.92     ERROR: Command errored out with exit status 1:

#9 10.92      command: /usr/local/bin/python -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-2i7b0xu7/psycopg2_778a430ed5c64f96946f473875716446/setup.py'"'"'; __file__='"'"'/tmp/pip-install-2i7b0xu7/psycopg2_778a430ed5c64f96946f473875716446/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-qe4lgxle

#9 10.92          cwd: /tmp/pip-install-2i7b0xu7/psycopg2_778a430ed5c64f96946f473875716446/

#9 10.92     Complete output (23 lines):

#9 10.92     running egg_info

#9 10.92     creating /tmp/pip-pip-egg-info-qe4lgxle/psycopg2.egg-info

#9 10.92     writing /tmp/pip-pip-egg-info-qe4lgxle/psycopg2.egg-info/PKG-INFO

#9 10.92     writing dependency_links to /tmp/pip-pip-egg-info-qe4lgxle/psycopg2.egg-info/dependency_links.txt

#9 10.92     writing top-level names to /tmp/pip-pip-egg-info-qe4lgxle/psycopg2.egg-info/top_level.txt

#9 10.92     writing manifest file '/tmp/pip-pip-egg-info-qe4lgxle/psycopg2.egg-info/SOURCES.txt'

#9 10.92

#9 10.92     Error: pg_config executable not found.

#9 10.92

#9 10.92     pg_config is required to build psycopg2 from source.  Please add the directory

#9 10.92     containing pg_config to the $PATH or specify the full executable path with the

#9 10.92     option:

#9 10.92

#9 10.92         python setup.py build_ext --pg-config /path/to/pg_config build ...

#9 10.92

#9 10.92     or with the pg_config option in 'setup.cfg'.

#9 10.92

#9 10.92     If you prefer to avoid building psycopg2 from source, please install the PyPI

#9 10.92     'psycopg2-binary' package instead.

#9 10.92

#9 10.92     For further information please check the 'doc/src/install.rst' file (also at

#9 10.92     <https://www.psycopg.org/docs/install.html>).

#9 10.92

#9 10.92     ----------------------------------------

#9 10.92 WARNING: Discarding https://files.pythonhosted.org/packages/aa/8a/7c80e7e44fb1b4277e89bd9ca509aefdd4dd1b2c547c6f293afe9f7ffd04/psycopg2-2.9.1.tar.gz#sha256=de5303a6f1d0a7a34b9d40e4d3bef684ccc44a49bbe3eb85e3c0bffb4a131b7c (from https://pypi.org/simple/psycopg2/) (requires-python:>=3.6). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.

#9 10.93 ERROR: Could not find a version that satisfies the requirement psycopg2==2.9.1 (from versions: 2.0.10, 2.0.11, 2.0.12, 2.0.13, 2.0.14, 2.2.0, 2.2.1, 2.2.2, 2.3.0, 2.3.1, 2.3.2, 2.4, 2.4.1, 2.4.2, 2.4.3, 2.4.4, 2.4.5, 2.4.6, 2.5, 2.5.1, 2.5.2, 2.5.3, 2.5.4, 2.5.5, 2.6, 2.6.1, 2.6.2, 2.7, 2.7.1, 2.7.2, 2.7.3, 2.7.3.1, 2.7.3.2, 2.7.4, 2.7.5, 2.7.6, 2.7.6.1, 2.7.7, 2.8, 2.8.1, 2.8.2, 2.8.3, 2.8.4, 2.8.5, 2.8.6, 2.9, 2.9.1)

#9 10.93 ERROR: No matching distribution found for psycopg2==2.9.1

------

executor failed running [/bin/sh -c pip install -r requirements.txt]: exit code: 1

ERROR: Service 'web' failed to build : Build failed

===============================================================

아래는 docker-compose.yml 내용입니다.

version: '3'

services:
  web:
    build: .
    command: python manage.py runserver 0.0.0.0:8000
    volumes:
      - ./:/usr/src/app/
    ports:
      - 8000:8000
    env_file:
      - ./.env.dev
    depends_on:
      - db
  db:
    image: postgres:12.0-alpine
    volumes:
      - postgres_data:/var/lib/postgresql/data/
    environment:
      - POSTGRES_USER=do_it_django_db_user
      - POSTGRES_PASSWORD=do_it_django_db_password
      - POSTGRES_DB=do_it_django_dev
volumes:
  postgres_data:

해결 방법 좀 알려주실 수 있으신지요...

감사합니다.