pgAdmin support: setup.py --dump-servers

Hi

firstly I hope this is the correct group. The pgAdmin page refers to pgadmin-support(at)lists(dot)postgresql(dot)org but there’s no such list on https://lists.postgresql.org/manage/.

I’m having no luck with setup.py —dump-servers on my Mac, any assistance would be appreciated.

MacOS 10.15.6
pgAdmin4 v4.26

In /Applications/pgAdmin 4.app/Contents/Resources/web

I ran source ../venv/bin/activate

then tried these variations, all in the (venv):

1

python setup.py --dump-servers /Users/Shared/temp/pgadmin.json

Traceback (most recent call last):
File "setup.py", line 17, in <module>
import builtins
ImportError: No module named builtins

2

python3 setup.py --dump-servers /Users/Shared/temp/pgadmin.json

Traceback (most recent call last):
File "setup.py", line 18, in <module>
from pgadmin.model import db, User, Version, ServerGroup, Server, \
File "/Applications/pgAdmin 4.app/Contents/Resources/web/pgadmin/__init__.py", line 19, in <module>
from flask import Flask, abort, request, current_app, session, url_for
ModuleNotFoundError: No module named ‘flask'

3

./setup.py --dump-servers /Users/Shared/temp/pgadmin.json

./setup.py: line 11: Perform the initial setup of the application, by creating the auth
and settings database.: command not found
./setup.py: line 13: import: command not found
./setup.py: line 14: import: command not found
./setup.py: line 15: import: command not found
./setup.py: line 16: import: command not found
./setup.py: line 17: import: command not found
from: can't read /var/mail/pgadmin.model
./setup.py: line 22: syntax error near unexpected token `('
./setup.py: line 22: `if 'SERVER_MODE' in globals():’

4

pip install builtins
DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support for Python 2.7.
Collecting builtins
ERROR: Could not find a version that satisfies the requirement builtins (from versions: none)
ERROR: No matching distribution found for builtins