[Elastic commands] Some recurrent Elastic commands #elasticsearch #kibana

elastic.txt

# Get all indices, verbose
GET /_cat/indices?v

# Create an index with a mapping
PUT index
{
  "mappings": {
    "_doc": { 
        "properties": {
          "field": {
            "type": "boolean"
          },
        }
    }
}

# Delete an index
DELETE index

# Clone an index, create the new index with the same mapping first
POST _reindex
{
  "source": {
    "index": "original"
  },
  "dest": {
    "index": "destination"
  }
}

# All documents in an Index, use size if you want to get more elements
GET /index/_doc/_search
{
  "size": 100,
  "query": {
    "match_all": {}
  }
}

#Get a single doc
GET /index/_doc/$_ID

# Single partial update 
POST /index/_doc/{_id}/_update
{ "doc": {"field": "new_value"} }

#Bulk partial update
POST /index/_bulk
{"update" : {"_id" : "122", "_type" : "_doc"}}
{"doc" : {"field" : "new_value"}}

#Ranged query with selected fields, for dates use ISOFORMAT with Zulu ending
GET /index/_search
{
  "_source": ["date", "name", "other_field"],
  "query": {
    "range": {"date": {"gte": "2019-06-15", "lte": "2019-06-28"}}}
}

# Search with regexp
GET /index/_doc/_search
{
  "query": {
    "regexp": {
        "field": "(.*[a-zA-Z].*)"
    }
  }
}

#Search with Wildcard
GET /index/_doc/_search
{
  "query": {
    "wildcard": {"field": "*text*"}
  }
}