{
  "_meta": {
    "documentation": "https://www.elastic.co/guide/en/ecs/current/ecs-source.html",
    "ecs_version": "1.12.2"
  },
  "template": {
    "mappings": {
      "properties": {
        "source": {
          "properties": {
            "address": {
              "ignore_above": 1024,
              "type": "keyword"
            },
            "as": {
              "properties": {
                "number": {
                  "type": "long"
                },
                "organization": {
                  "properties": {
                    "name": {
                      "ignore_above": 1024,
                      "type": "keyword"
                    }
                  }
                }
              }
            },
            "bytes": {
              "type": "long"
            },
            "domain": {
              "ignore_above": 1024,
              "type": "keyword"
            },
            "geo": {
              "properties": {
                "city_name": {
                  "ignore_above": 1024,
                  "type": "keyword"
                },
                "continent_code": {
                  "ignore_above": 1024,
                  "type": "keyword"
                },
                "continent_name": {
                  "ignore_above": 1024,
                  "type": "keyword"
                },
                "country_iso_code": {
                  "ignore_above": 1024,
                  "type": "keyword"
                },
                "country_name": {
                  "ignore_above": 1024,
                  "type": "keyword"
                },
                "location": {
                  "type": "geo_point"
                },
                "name": {
                  "ignore_above": 1024,
                  "type": "keyword"
                },
                "postal_code": {
                  "ignore_above": 1024,
                  "type": "keyword"
                },
                "region_iso_code": {
                  "ignore_above": 1024,
                  "type": "keyword"
                },
                "region_name": {
                  "ignore_above": 1024,
                  "type": "keyword"
                },
                "timezone": {
                  "ignore_above": 1024,
                  "type": "keyword"
                }
              }
            },
            "ip": {
              "type": "ip"
            },
            "mac": {
              "ignore_above": 1024,
              "type": "keyword"
            },
            "nat": {
              "properties": {
                "ip": {
                  "type": "ip"
                },
                "port": {
                  "type": "long"
                }
              }
            },
            "packets": {
              "type": "long"
            },
            "port": {
              "type": "long"
            },
            "registered_domain": {
              "ignore_above": 1024,
              "type": "keyword"
            },
            "subdomain": {
              "ignore_above": 1024,
              "type": "keyword"
            },
            "top_level_domain": {
              "ignore_above": 1024,
              "type": "keyword"
            },
            "user": {
              "properties": {
                "domain": {
                  "ignore_above": 1024,
                  "type": "keyword"
                },
                "email": {
                  "ignore_above": 1024,
                  "type": "keyword"
                },
                "full_name": {
                  "ignore_above": 1024,
                  "type": "keyword"
                },
                "group": {
                  "properties": {
                    "domain": {
                      "ignore_above": 1024,
                      "type": "keyword"
                    },
                    "id": {
                      "ignore_above": 1024,
                      "type": "keyword"
                    },
                    "name": {
                      "ignore_above": 1024,
                      "type": "keyword"
                    }
                  }
                },
                "hash": {
                  "ignore_above": 1024,
                  "type": "keyword"
                },
                "id": {
                  "ignore_above": 1024,
                  "type": "keyword"
                },
                "name": {
                  "ignore_above": 1024,
                  "type": "keyword"
                },
                "roles": {
                  "ignore_above": 1024,
                  "type": "keyword"
                }
              }
            }
          }
        }
      }
    }
  }
}