DockerOperator fix cli.logs giving character array instead of string

[pasalkarsachin1]

closes: #24681
Based on ticket 24681. cli.logs behaviour is not fixed sometimes it returns the array of character rather than one single string.

This changes was brought as part of change Before that it was returning the data from log_lines. Reverting to some part of it to get correct line

[boring-cyborg]

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[ashb]

This change looks okay.

I do wonder if there was some reason that we called got the logs again instead of using tht lines we already had. I expect not, but I wonder who might know.

Changes made

[pasalkarsachin1]

This change looks okay.

I do wonder if there was some reason that we called got the logs again instead of using tht lines we already had. I expect not, but I wonder who might know.

As per change I see this is introduce by @ferruzzi

[potiuk]

@ferruzzi - any comments ?

[ferruzzi]

I do wonder if there was some reason that we called got the logs again instead of using tht lines we already had. I expect not, but I wonder who might know.

As per change I see this is introduce by @ferruzzi

uranusjr wanted it that way, see discussion here: #21175 (comment)

[pasalkarsachin1]

I do wonder if there was some reason that we called got the logs again instead of using tht lines we already had. I expect not, but I wonder who might know.

As per change I see this is introduce by @ferruzzi

uranusjr wanted it that way, see discussion here: #21175 (comment)

I believe the issue solved with stringify API. The issue pointed in above comment is mainly because bytes are returned. Which was cases with logs API as well which solved by #21429

[potiuk]

LGTM

[potiuk]

@ashb any doubts ?

[ashb]

Nope.

[boring-cyborg]

Awesome work, congrats on your first merged pull request!

[ferruzzi]

Cool. Sorry, I should have phrased it as "at the time..." but you got the point. Nice fix. 👍