feat(tracer): ignore tracing for certain hostname(s) or url(s)

[michaelbrewer]

Issue #, if available:

• Ignore tracing for certain Urls /hostname powertools-lambda#35

Description of changes:

from aws_lambda_powertools import Tracer

tracer = Tracer()
# ignore all calls to `ec2.amazon.com`
tracer.ignore_endpoint(hostname="ec2.amazon.com") 
# ignore calls to `*.sensitive.com/password` and  `*.sensitive.com/credit-card`
tracer.ignore_endpoint(hostname="*.sensitive.com", urls=["/password", "/credit-card"]) 


def ec2_api_calls():
    return "suppress_api_responses"

@tracer.capture_lambda_handler
def handler(event, context):
    for x in long_list:
        ec2_api_calls()

Checklist

• Meet tenets criteria
• Update tests
• Update docs
• PR title follows conventional commit semantics

By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.

[codecov-commenter]

Codecov Report

Merging #910 (045f745) into develop (9abeb32) will increase coverage by 0.00%.
The diff coverage is 100.00%.

@@           Coverage Diff            @@
##           develop     #910   +/-   ##
========================================
  Coverage    99.88%   99.88%           
========================================
  Files          118      118           
  Lines         5261     5266    +5     
  Branches       602      603    +1     
========================================
+ Hits          5255     5260    +5     
  Misses           2        2           
  Partials         4        4           

Impacted Files	Coverage Δ
aws_lambda_powertools/tracing/tracer.py	100.00% <100.00%> (ø)

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[michaelbrewer]

@heitorlessa - should we go ahead with this?

[heitorlessa]

Will leave it for the release after next - Won't have time to write docs for them all.

The only change I'd make is only importing if the provider is X-Ray in anticipation for custom tracer providers

[michaelbrewer]

Will leave it for the release after next - Won't have time to write docs for them all.

The only change I'd make is only importing if the provider is X-Ray in anticipation for custom tracer providers

Ok i have added a check for _is_xray_provider