allow printing log messages during occ

[icewind1991]

By setting OCC_LOG=<level> all log messages created while running the command will be printed to stderr.

• requires emit an event when a message is logged server#38490

[come-nc]

Related to nextcloud/server#30989

[blizzz]

with non-blocking comments

[blizzz]

magic numbers (and in following lines are more magic numbers)

[icewind1991]

They are the column widths that "seem to work best"

Same number as

logreader/lib/Command/Tail.php

Line 75 in 0718de6

$messageWidth = $totalWidth - 8 - 18 - 26 - 6;

[blizzz]

Better kept in named constants imo. Anyway, not blocking, up to you.

[codecov]

Codecov Report

Patch coverage: 12.76% and project coverage change: -22.27% ⚠️

Comparison is base (d6d56b6) 42.26% compared to head (1cf6534) 20.00%.

Additional details and impacted files

@@              Coverage Diff              @@
##             master     #873       +/-   ##
=============================================
- Coverage     42.26%   20.00%   -22.27%     
- Complexity      139      159       +20     
=============================================
  Files            23       15        -8     
  Lines           601      480      -121     
  Branches         31        0       -31     
=============================================
- Hits            254       96      -158     
- Misses          347      384       +37     

Flag	Coverage Δ
unit	20.00% <12.76%> (+0.13%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files Changed	Coverage Δ
lib/AppInfo/Application.php	22.22% <0.00%> (+22.22%)	⬆️
lib/Log/Console.php	0.00% <0.00%> (ø)
lib/Listener/LogListener.php	46.15% <46.15%> (ø)

... and 11 files with indirect coverage changes

☔ View full report in Codecov by Sentry.
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[icewind1991]

/backport to stable27

[icewind1991]

/backport to stable26

[backportbot-nextcloud]

The backport to stable27 failed. Please do this backport manually.

# Switch to the target branch and update it
git checkout stable27
git pull origin stable27

# Create the new backport branch
git checkout -b fix/foo-stable27

# Cherry pick the change from the commit sha1 of the change against the default branch
# This might cause conflicts. Resolve them.
git cherry-pick abc123

# Push the cherry pick commit to the remote repository and open a pull request
git push origin fix/foo-stable27

More info at https://docs.nextcloud.com/server/latest/developer_manual/getting_started/development_process.html#manual-backport

[backportbot-nextcloud]

The backport to stable26 failed. Please do this backport manually.

# Switch to the target branch and update it
git checkout stable26
git pull origin stable26

# Create the new backport branch
git checkout -b fix/foo-stable26

# Cherry pick the change from the commit sha1 of the change against the default branch
# This might cause conflicts. Resolve them.
git cherry-pick abc123

# Push the cherry pick commit to the remote repository and open a pull request
git push origin fix/foo-stable26

More info at https://docs.nextcloud.com/server/latest/developer_manual/getting_started/development_process.html#manual-backport