inspectIT Ocelot - Extention for excluding specific URLs from tracing

extension.yml

inspectit:
  instrumentation:
    actions:
      # Checks if the given input string fully matches any of the provided regexes.
      # If it does, the matched regex is returned. Otherwise, null is returned.
      #
      # the patterns are expected to be a list of the following form:
      # constant-input:
      #   patterns:
      #    - <regexA>
      #    - <regexB>
      'a_regex_matchesAny':
        imports:
         - 'java.util'
         - 'java.util.regex'
        input:
          'string': 'String'
          'patterns': 'Map'
        value-body: |
          if (string == null) {
            return null;
          }
          for (int i = 0; i < patterns.size(); i++) {
            String pattern = (String) patterns.get(String.valueOf(i));
            Pattern regex = Pattern.compile(pattern);
            Matcher m = regex.matcher(string);
            if (m.matches()) {
              return pattern;
            }
          }
          return null;
          
    rules:
      'r_servletapi_tracing':
        include:
          'r_http_tracing_excludes': true
        tracing:
          sample-probability: 'sample_probability'
        entry:
          'sample_probability':
            only-if-not-null: 'http_tracing_exclude_match'
            action: a_assign_value
            constant-input:
              'value': 0.0
      
      'r_http_tracing_excludes': {}

user_template.yml

inspectit:
  instrumentation:
    rules:    
    
      'r_http_tracing_excludes':
        include:
          'r_custom_excludes': true
      
      'r_custom_excludes':
        entry:
          'http_tracing_exclude_match': 
            only-if-null: 'http_tracing_exclude_match'
            action: 'a_regex_matchesAny'
            data-input:
              'string': 'http_path'
            constant-input:
              'patterns': 
                - '.*\/spring\/health.*'
                - '.*\/actuator\/.*'