Add mode filter to _resolve/index

docs/changelog/133616.yaml

@@ -0,0 +1,5 @@
+pr: 133616
+summary: Add mode filter to _resolve/index
+area: Indices APIs
+type: enhancement
+issues: []

rest-api-spec/src/main/resources/rest-api-spec/api/indices.resolve_index.json

@@ -47,6 +47,10 @@
  "type":"boolean",
  "description":"Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)",
  "default":true
+ },
+ "mode": {
+ "type": "string",
+ "description": "Filter indices by index mode"
  }
  }
  }

rest-api-spec/src/yamlRestTest/resources/rest-api-spec/test/indices.resolve_index/30_resolve_index_mode_filter.yml

@@ -0,0 +1,108 @@
+---
+setup:
+ - do:
+ indices.create:
+ index: my-std-index
+ body:
+ settings:
+ number_of_shards: 1
+ number_of_replicas: 0
+ aliases:
+ my-std-alias: { }
+
+ # Create a time-series index
+ - do:
+ indices.create:
+ index: my-ts-index
+ body:
+ settings:
+ index.mode: time_series
+ number_of_shards: 1
+ number_of_replicas: 0
+ index.routing_path: [ "host" ]
+ mappings:
+ properties:
+ "@timestamp":
+ type: date
+ host:
+ type: keyword
+ time_series_dimension: true
+ metric:
+ type: keyword
+ value:
+ type: double
+ aliases:
+ my-ts-alias: { }
+ # Create a lookup index
+ - do:
+ indices.create:
+ index: my-lookup-index
+ body:
+ settings:
+ index.mode: lookup
+ aliases:
+ my-lookup-alias: { }
+
+---
+"resolve index filters by mode":
+ - requires:
+ test_runner_features: [ capabilities ]
+ capabilities:
+ - method: GET
+ path: /_resolve/index/*
+ capabilities: [ mode_filter ]
+ reason: "Need support for mode filtering in indices.resolve_index"
+
+ - do:
+ indices.resolve_index:
+ name: 'my-*'
+ mode: lookup
+ - length: { indices: 1 }
+ - match: { indices.0.name: "my-lookup-index" }
+ - match: { indices.0.mode: "lookup" }
+ - match: { indices.0.aliases: [ "my-lookup-alias" ] }
+ - length: { aliases: 1 }
+ - match: { aliases.0.name: "my-lookup-alias" }
+ - match: { aliases.0.indices: [ "my-lookup-index" ] }
+
+---
+"resolve index filters by mode, multiple modes":
+ - requires:
+ test_runner_features: [ capabilities ]
+ capabilities:
+ - method: GET
+ path: /_resolve/index/*
+ capabilities: [ mode_filter ]
+ reason: "Need support for mode filtering in indices.resolve_index"
+
+ - do:
+ indices.resolve_index:
+ name: 'my-*'
+ mode: time_series,standard
+ - length: { indices: 2 }
+ - match: { indices.0.name: "my-std-index" }
+ - match: { indices.0.mode: "standard" }
+ - match: { indices.0.aliases: [ "my-std-alias" ] }
+ - match: { indices.1.name: "my-ts-index" }
+ - match: { indices.1.mode: "time_series" }
+ - match: { indices.1.aliases: [ "my-ts-alias" ] }
+ - length: { aliases: 2 }
+ - match: { aliases.0.name: "my-std-alias" }
+ - match: { aliases.0.indices: [ "my-std-index" ] }
+ - match: { aliases.1.name: "my-ts-alias" }
+ - match: { aliases.1.indices: [ "my-ts-index" ] }
+
+---
+teardown:
+ - do:
+ indices.delete:
+ index: my-std-index
+ ignore_unavailable: true
+ - do:
+ indices.delete:
+ index: my-ts-index
+ ignore_unavailable: true
+ - do:
+ indices.delete:
+ index: my-lookup-index
+ ignore_unavailable: true

server/src/main/java/org/elasticsearch/TransportVersions.java

@@ -355,6 +355,7 @@ static TransportVersion def(int id) {
  public static final TransportVersion ESQL_SAMPLE_OPERATOR_STATUS = def(9_127_0_00);
  public static final TransportVersion PROJECT_RESERVED_STATE_MOVE_TO_REGISTRY = def(9_147_0_00);
  public static final TransportVersion STREAMS_ENDPOINT_PARAM_RESTRICTIONS = def(9_148_0_00);
+ public static final TransportVersion RESOLVE_INDEX_MODE_FILTER = def(9_149_0_00);
 
  /*
  * STOP! READ THIS FIRST! No, really,