Hi All,
Please help me out for the above mentioned issue.
regards
On Wednesday, 28 April 2021 at 21:14:21 UTC+5:30 SKapoor wrote:
> Hi All,
> I want postgreSQL database for my cloud, when I try installing it I get
> the following error.
> Not able to proceed, please let me know if I am doing something wrong here.
>
>
> fatal: FAILED! => {"attempts": 5, "changed": false, "cmd":
> "/opt/openwisp2/env/bin/pip3 install -U psycopg2", "msg": "stdout:
> Collecting psycopg2\n Downloading psycopg2-2.8.6.tar.gz (383
> kB)\n\n:stderr:
> /usr/lib/python3/dist-packages/secretstorage/dhcrypto.py:15:
> CryptographyDeprecationWarning: int_from_bytes is deprecated, use
> int.from_bytes instead\n from cryptography.utils import
> int_from_bytes\n/usr/lib/python3/dist-packages/secretstorage/util.py:19:
> CryptographyDeprecationWarning: int_from_bytes is deprecated, use
> int.from_bytes instead\n from cryptography.utils import
> int_from_bytes\nWARNING: The directory /.cache/pip' or its parent directory
> is not owned or is not writable by the current user. The cache has been
> disabled. Check the permissions and owner of that directory. If executing
> pip with sudo, you may want sudo's -H flag.\n ERROR: Command errored out
> with exit status 1:\n command: /opt/openwisp2/env/bin/python3 -c
> 'import sys, setuptools, tokenize; sys.argv[0] =
> '\"'\"'/tmp/pip-install-_m4m13d8/psycopg2/setup.py'\"'\"';
> __file__='\"'\"'/tmp/pip-install-_m4m13d8/psycopg2/setup.py'\"'\"';f=getattr(tokenize,
>
> '\"'\"'open'\"'\"',
> open)(__file__);code=f.read().replace('\"'\"'\\r\\n'\"'\"',
> '\"'\"'\\n'\"'\"');f.close();exec(compile(code, __file__,
> '\"'\"'exec'\"'\"'))' egg_info --egg-base /tmp/pip-pip-egg-info-yo9inzt1\n
> cwd: /tmp/pip-install-_m4m13d8/psycopg2/\n Complete output (23
> lines):\n running egg_info\n creating
> /tmp/pip-pip-egg-info-yo9inzt1/psycopg2.egg-info\n writing
> /tmp/pip-pip-egg-info-yo9inzt1/psycopg2.egg-info/PKG-INFO\n writing
> dependency_links to
> /tmp/pip-pip-egg-info-yo9inzt1/psycopg2.egg-info/dependency_links.txt\n
> writing top-level names to
> /tmp/pip-pip-egg-info-yo9inzt1/psycopg2.egg-info/top_level.txt\n writing
> manifest file
> '/tmp/pip-pip-egg-info-yo9inzt1/psycopg2.egg-info/SOURCES.txt'\n \n
> Error: pg_config executable not found.\n \n pg_config is required to
> build psycopg2 from source. Please add the directory\n containing
> pg_config to the $PATH or specify the full executable path with the\n
> option:\n \n python setup.py build_ext --pg-config
> /path/to/pg_config build ...\n \n or with the pg_config option in
> 'setup.cfg'.\n \n If you prefer to avoid building psycopg2 from
> source, please install the PyPI\n 'psycopg2-binary' package instead.\n
> \n For further information please check the 'doc/src/install.rst' file
> (also at\n <https://www.psycopg.org/docs/install.html>).\n \n
> ----------------------------------------\nERROR: Command errored out with
> exit status 1: python setup.py egg_info Check the logs for full command
> output.\nWARNING: You are using pip version 20.2.4; however, version 21.1
> is available.\nYou should consider upgrading via the
> '/opt/openwisp2/env/bin/python3 -m pip install --upgrade pip' command.\n"}
>
> regards
>
>
>
>
>
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