Bool filter with whitespace analyzer

damjan.sh

curl -s -XDELETE localhost:9200/damjan >/dev/null

curl -s -XPUT localhost:9200/damjan -d'---
settings:
  index.number_of_shards: 1
  index.number_of_replicas: 0
mappings:
  t:
    properties:
      appname:
        type: string
        analyzer: whitespace
'

curl -s localhost:9200/damjan/_analyze\?format=yaml\&field=appname\&text=api-v2

curl -s -XPOST localhost:9200/damjan/t\?refresh -d'---
appname: api
'

curl -s -XPOST localhost:9200/damjan/t\?refresh -d'---
appname: api-v2
'

curl -s localhost:9200/damjan/_search -d'---
query:
  filtered:
    query:
      match_all: {}
    filter:
      bool:
        must:
          term:
            appname: api
        must_not:
          term:
            appname: api-v2
'

# alternatively (with potentially more memory consumption)

curl -s localhost:9200/damjan/_search -d'---
query:
  filtered:
    query:
      match_all: {}
    filter:
      regexp:
        appname: "api"
'