Error installing dependencies from pip in Alpine Linux

[be4zad]

Check this:

Collecting beautifulsoup4==4.10.0
  Downloading beautifulsoup4-4.10.0-py3-none-any.whl (97 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 97.4/97.4 kB 489.5 kB/s eta 0:00:00
Collecting certifi==2021.10.8
  Downloading certifi-2021.10.8-py2.py3-none-any.whl (149 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 149.2/149.2 kB 660.2 kB/s eta 0:00:00
Collecting charset-normalizer==2.0.7
  Downloading charset_normalizer-2.0.7-py3-none-any.whl (38 kB)
Collecting colorama==0.4.4
  Downloading colorama-0.4.4-py2.py3-none-any.whl (16 kB)
Collecting dnspython==2.0.0
  Downloading dnspython-2.0.0-py3-none-any.whl (208 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 208.3/208.3 kB 780.8 kB/s eta 0:00:00
Collecting idna==3.3
  Downloading idna-3.3-py3-none-any.whl (61 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 61.2/61.2 kB 243.2 kB/s eta 0:00:00
Collecting ipwhois==1.2.0
  Downloading ipwhois-1.2.0-py2.py3-none-any.whl (73 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 73.5/73.5 kB 349.8 kB/s eta 0:00:00
Collecting lxml==4.6.4
  Downloading lxml-4.6.4-cp310-cp310-musllinux_1_1_x86_64.whl (7.6 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 7.6/7.6 MB 1.5 MB/s eta 0:00:00
Collecting pyping==0.0.6
  Downloading pyping-0.0.6.tar.gz (8.7 kB)
  Preparing metadata (setup.py) ... done
Collecting requests==2.26.0
  Downloading requests-2.26.0-py2.py3-none-any.whl (62 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 62.3/62.3 kB 343.4 kB/s eta 0:00:00
Collecting sockets==1.0.0
  Downloading sockets-1.0.0-py3-none-any.whl (4.5 kB)
Collecting soupsieve==2.3
  Downloading soupsieve-2.3-py3-none-any.whl (37 kB)
Collecting urllib3==1.26.7
  Downloading urllib3-1.26.7-py2.py3-none-any.whl (138 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 138.8/138.8 kB 649.9 kB/s eta 0:00:00
Collecting aiohttp==3.8.1
  Downloading aiohttp-3.8.1-cp310-cp310-musllinux_1_1_x86_64.whl (1.2 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1.2/1.2 MB 1.2 MB/s eta 0:00:00
Collecting psycopg2==2.9.3
  Downloading psycopg2-2.9.3.tar.gz (380 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 380.6/380.6 kB 948.8 kB/s eta 0:00:00
  Preparing metadata (setup.py) ... error
  error: subprocess-exited-with-error
  
  × python setup.py egg_info did not run successfully.
  │ exit code: 1
  ╰─> [23 lines of output]
      running egg_info
      creating /tmp/pip-pip-egg-info-47pp88vu/psycopg2.egg-info
      writing /tmp/pip-pip-egg-info-47pp88vu/psycopg2.egg-info/PKG-INFO
      writing dependency_links to /tmp/pip-pip-egg-info-47pp88vu/psycopg2.egg-info/dependency_links.txt
      writing top-level names to /tmp/pip-pip-egg-info-47pp88vu/psycopg2.egg-info/top_level.txt
      writing manifest file '/tmp/pip-pip-egg-info-47pp88vu/psycopg2.egg-info/SOURCES.txt'
      
      Error: pg_config executable not found.
      
      pg_config is required to build psycopg2 from source.  Please add the directory
      containing pg_config to the $PATH or specify the full executable path with the
      option:
      
          python setup.py build_ext --pg-config /path/to/pg_config build ...
      
      or with the pg_config option in 'setup.cfg'.
      
      If you prefer to avoid building psycopg2 from source, please install the PyPI
      'psycopg2-binary' package instead.
      
      For further information please check the 'doc/src/install.rst' file (also at
      <https://www.psycopg.org/docs/install.html>).
      
      [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> See above for output.

note: This is an issue with the package mentioned above, not pip.
hint: See above for details.

[TorhamDev]

try install package with this command :

pip install psycopg2-binary