chore: drops PII filter temporary. (hypertrace#44)

Author: jcchavezs

_tests/e2e/test-config.yml

@@ -1,15 +1,6 @@
 receivers:
   zipkin:
 
-processors:
-  hypertrace_piifilter:
-    redaction_strategy: redact
-    key_regexs:
-      - regex: "card.last_4"
-      - regex: "^password$"
-    complex_data:
-      - key: http.request.body
-        type: json
 exporters:
   file:
     path: ./exported-trace.json
@@ -19,7 +10,5 @@ service:
     traces:
       receivers:
         - zipkin
-      processors:
-        - hypertrace_piifilter
       exporters:
         - file

_tests/e2e/test.sh

@@ -23,25 +23,3 @@ else
   echo "Unexpected trace ID \"$TRACE_ID\"."
   exit 1
 fi
-
-# Assertions declared here should be also declared in the test-config.yml
-
-# Key base redaction
-CARD_LAST_4=$(tail -n 1 $EXPORTED_TRACE | jq -r '.resourceSpans[].instrumentationLibrarySpans[].spans[].attributes[] | select (.key | contains("card.last_4")) | .value.stringValue')
-
-if [ "$CARD_LAST_4" == "***" ]; then
-  echo "Attribute card.last_4 has been redacted correctly."
-else
-  echo "Attribute card.last_4 hasn't been redacted correctly: \"$CARD_LAST_4\"."
-  exit 1
-fi
-
-# JSON payload key based redaction
-JSON_PASSWORD=$(tail -n 1 $EXPORTED_TRACE | jq -r '.resourceSpans[].instrumentationLibrarySpans[].spans[].attributes[] | select (.key | contains("http.request.body")) | .value.stringValue | select (. | contains("password"))' | jq -r '.password')
-
-if [ "$JSON_PASSWORD" == "***" ]; then
-  echo "Attribute http.request.body has been redacted correctly."
-else
-  echo "Attribute http.request.body hasn't been redacted correctly, password field: \"$JSON_PASSWORD\"."
-  exit 1
-fi

cmd/collector/main.go

@@ -10,7 +10,6 @@ import (
 	"go.opentelemetry.io/collector/service"
 	"go.opentelemetry.io/collector/service/defaultcomponents"
 
-	"github.com/hypertrace/collector/processors/piifilterprocessor"
 	"github.com/hypertrace/collector/processors/tenantidprocessor"
 )
 
@@ -44,7 +43,6 @@ func components() (component.Factories, error) {
 	}
 
 	processors := []component.ProcessorFactory{
-		piifilterprocessor.NewFactory(),
 		tenantidprocessor.NewFactory(),
 	}
 	for _, pr := range factories.Processors {