es_schaufel_index.json

{
  "settings": {
    "number_of_shards": 1,
    "number_of_replicas": 0,
    "analysis": {
      "analyzer": {
          "file_path": {
            "type": "custom",
            "tokenizer": "path_hierarchy",
            "filter": [
              "lowercase"
            ]
          },
          "edge_ngram_analyzer": {
            "type": "custom",
            "tokenizer": "edge_ngram_tokenizer",
            "filter": [
              "lowercase"
            ]
          },
          "lower_search_analyzer": {
            "tokenizer": "standard",
            "filter": [
              "lowercase"
            ]
          }
      },
      "tokenizer": {
        "edge_ngram_tokenizer": {
          "type": "edge_ngram",
          "min_gram": 2,
          "max_gram": 10,
          "token_chars": [
            "letter",
            "digit"
          ]
        }
      }
    }
  },
  "mappings": {
    "book": {
      "properties": {
        "filename": {
          "type": "text",
          "analyzer": "edge_ngram_analyzer",
          "search_analyzer": "lower_search_analyzer"
        },
        "filetype": {
          "type": "text"
        },
        "filepath": {
          "type": "text",
          "analyzer": "file_path"
        }
      }
    }
  }
}