bash_completion issue: solved

[consultit]

• Poetry version: Poetry (version 1.2.1)
• Python version: Python: 3.10.4
• OS version and name: Ubuntu 22.04
• pyproject.toml: https://gist.github.com/consultit/3fa3efe50ff1a63d389b578ed5066f2c

• I am on the latest stable Poetry version, installed using a recommended method.
• I have searched the issues of this repo and believe that this is not a duplicate.
• I have consulted the FAQ and blog for any relevant entries or release notes.
• If an exception occurs when executing a command, I executed it again in debug mode (-vvv option) and have included the output below.

Issue

I've installed poetry:

curl -sSL https://install.python-poetry.org | python3 -

Then I've enabled bash completion:

poetry completions bash >> ~/.bash_completion

But there were several issues when starting bash session:

...
bash: /home/ubuntu/.bash_completion: line 168: syntax error near unexpected token `show'
bash: /home/ubuntu/.bash_completion: line 168: `            (source show)'
...

Then I've quoted multi-word items inside case statement, e.g.:

...
            ("source show")
            opts="${opts} "
            ;;
...

and the problem was solved.

[neersighted]

Duplicate #6543, #6523, #6486, #6465, #6446, #6384, #4572, python-poetry/cleo#133,

[welrbraga]

Same here, but solved with @consultit tip. Really thanks, guy.

OS version:
cat /etc/os-release
PRETTY_NAME="Ubuntu 22.04.1 LTS"
NAME="Ubuntu"
VERSION_ID="22.04"
VERSION="22.04.1 LTS (Jammy Jellyfish)"
VERSION_CODENAME=jammy
[...]

Bash version:
echo $BASH_VERSION
5.1.16(1)-release

Default Python Version
python --version
Python 3.10.6

Python 3 Version
python3 --version
Python 3.10.6

Poetry Version
poetry --version
Poetry (version 1.2.2)

Poetry completions install
poetry completions >~/.bash_completion

Poetry completions loading
. /home/wbraga/.bash_completion
bash: /home/wbraga/.bash_completion: linha 40: erro de sintaxe próximo ao token inesperado clear'
bash: /home/wbraga/.bash_completion: linha 40: (cache clear)'

Like @consultit said, but all mutiword option in quotes, solved (maybe temporary, I don't know). The options was found with this regex in a grep command line:
grep -E ' \(([a-z]* [a-z]*)( [a-z]*)?\)' ~/.bash_completion
(cache clear)
(cache list)
(debug info)
(debug resolve)
(env info)
(env list)
(env remove)
(env use)
(self add)
(self install)
(self lock)
(self remove)
(self show)
(self show plugins)
(self update)
(source add)
(source remove)
(source show)

And a temporary solution for me was parse the poetry output (or the .bash_completion file) in a sed command and quoting all multiword options, like that:

sed -i.bk -E 's@ \(([a-z]* [a-z]*)( [a-z]*)?\)@ ("\1\2")@g' ~/.bash_completion

Of course, I could simply edit my .bash_completion manually.

[github-actions]

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