Handle crawler timeout gracefully

[elic-eon]

🤔 Why?

Factor out arg parsing to a function so we can call it from the launcher script to write a run.metadata when time out

🤓 What?

• Factor out arg parsing
• Update .dockerignore

🧪 Tested?

Deploy crawler image to dev with this change, and it will create run.metadata

☑️ Checks

• My PR contains actual code changes, and I have updated the version number in pyproject.toml.

[github-actions]

☂️ Python Coverage

current status: ✅

Overall Coverage

Lines	Covered	Coverage	Threshold	Status
11919	10618	89%	85%	🟢

New Files

No new covered files...

Modified Files

File	Coverage	Status
metaphor/main.py	0%	🟢
metaphor/common/cli.py	71%	🟢
TOTAL	35%	🟢

updated for commit: a6cec4e by action🐍

[codecov]

Codecov Report

Attention: Patch coverage is 22.22222% with 7 lines in your changes missing coverage. Please review.

Project coverage is 89.08%. Comparing base (c770e37) to head (a6cec4e).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
metaphor/common/cli.py	28.57%	5 Missing ⚠️
metaphor/__main__.py	0.00%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #980      +/-   ##
==========================================
- Coverage   89.09%   89.08%   -0.02%     
==========================================
  Files         184      184              
  Lines       11915    11919       +4     
==========================================
+ Hits        10616    10618       +2     
- Misses       1299     1301       +2     

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