pgcli 4.0 - ModuleNotFoundError: No module named 'six' about pgcli HOT 7 CLOSED

Update

I ran brew install six and got an upgrade of six from 1.16.0_3 -> 1.16.0_4, this progressed me to a new error

❯ pgcli
/opt/homebrew/Cellar/pgcli/4.0.0/libexec/lib/python3.12/site-packages/pgspecial/main.py:237: SyntaxWarning: invalid escape sequence '\w'
  """
Traceback (most recent call last):
  File "/opt/homebrew/bin/pgcli", line 5, in <module>
    from pgcli.main import cli
  File "/opt/homebrew/Cellar/pgcli/4.0.0/libexec/lib/python3.12/site-packages/pgcli/main.py", line 21, in <module>
    from cli_helpers.tabular_output import TabularOutputFormatter
  File "/opt/homebrew/Cellar/pgcli/4.0.0/libexec/lib/python3.12/site-packages/cli_helpers/tabular_output/__init__.py", line 11, in <module>
    from .output_formatter import format_output, TabularOutputFormatter
  File "/opt/homebrew/Cellar/pgcli/4.0.0/libexec/lib/python3.12/site-packages/cli_helpers/tabular_output/output_formatter.py", line 15, in <module>
    from . import (
  File "/opt/homebrew/Cellar/pgcli/4.0.0/libexec/lib/python3.12/site-packages/cli_helpers/tabular_output/tabulate_adapter.py", line 17, in <module>
    import tabulate
ModuleNotFoundError: No module named 'tabulate'

python-tabulate is installed already, so I reinstalled it brew reinstall python-tabulate

Now pgcli works!

Solution

brew upgrade six

brew reinstall python-tabulate

from pgcli.

I also had the problem with python-tabulate and brew reinstall python-tabulate fixed this. I've reinstalled six but I'm still getting the SyntaxWarning: invalid escape sequence '\w' warning.

The tabulate problem prevented pgcli from running. The other warning is just a warning... for now 😄

MacOS Sonoma 14.1
pgcli installed using homebrew, upgraded to 4.0 when the new homebrew formula was released

from pgcli.

Hmmm, if I install from source locally, it pulls the 2.1.1 release. However, I tried brew reinstall pgcli and brew uninstall pgcli; brew install pgcli and it's still using the 2.1.0 release.

A bit more digging and I found the culprit: the homebrew formula has the 2.1.0 release pinned in pgcli's resources

(Now to recall the instructions for submitting a patch for a new homebrew release...)

from pgcli.

Looks like it's because of this (now fixed) issue in pgspecial: dbcli/pgspecial#145

from pgcli.

The fix was included into pgspecial 2.1.1, already released. See if this helps.

from pgcli.

Thanks for digging in. If I understand correctly, the remaining issue is in the Homebrew formula (if it has not been fixed already). @elgrove and @truthdoug: could you please confirm? If so, we'll close this issue.

(I cannot reproduce any of the aforementioned errors on a standard pip install pgcli, so I strongly suspect that any remaining issue will be in the Homebrew formula and should be raised there, not here.)

from pgcli.

Yes, confirmed. I updated pgcli to 4.0.1 and the problem is resolved. I'm ok with closing this issue (but cannot do so myself)

from pgcli.