Feat[1332] : Skip startup message

[sapiderman]

Monika Pull Request (PR)

What feature/issue does this PR add

1. Implements Improvement: Make "StartMessage" optional #1332
2. Bypass startup messages
3. Bypass startup notification ("Monika is started" notification)

How did you implement / how did you fix it

1. Add a switch --skip-start-message to bypass greetings and startup info messages

How to test

1. Use the following test.yaml config:

probes:
  - id: 'http-1'
    name: 'status-200-test'
    requests:
      - url: https://httpbin.org/status/401
        method: PATCH
    alerts:
      - assertion: response.status < 200 or response.status > 308
        message: HTTP Status is not 200
      - assertion: response.time > 2000
        message: Too sloow

2. Run monika with the switch npm start -- -c test.yaml --skip-start-message
3. Expect monika to start probing without greeting and startup messages
4. Expect no startup notification is sent

Screenshot

After PR

Before PR

[codecov]

Codecov Report

Attention: Patch coverage is 33.33333% with 6 lines in your changes missing coverage. Please review.

Project coverage is 62.94%. Comparing base (6a29470) to head (f7e813e).
Report is 35 commits behind head on main.

Files with missing lines	Patch %	Lines
src/commands/monika.ts	20.00%	3 Missing and 1 partial ⚠️
src/components/logger/startup-message.ts	50.00%	1 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1342      +/-   ##
==========================================
+ Coverage   62.51%   62.94%   +0.43%     
==========================================
  Files         112      111       -1     
  Lines        3391     3668     +277     
  Branches      591      642      +51     
==========================================
+ Hits         2120     2309     +189     
- Misses       1079     1136      +57     
- Partials      192      223      +31     

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