From bb7dc316e4ae1d03ec5d9d54be3c4a49f0645698 Mon Sep 17 00:00:00 2001
From: Rabi Panda <adnapibar@gmail.com>
Date: Tue, 9 Feb 2021 18:49:30 -0800
Subject: [PATCH] Bring back the REST specs for data streams. (#78)

Add back the REST specs for data streams which were moved to x-pack as part of the commit fe12217c

Signed-off-by: Peter Nied <petern@amazon.com>
---
 .../api/indices.create_data_stream.json       | 30 +++++++++++++++++
 .../api/indices.data_streams_stats.json       | 31 +++++++++++++++++
 .../api/indices.delete_data_stream.json       | 26 +++++++++++++++
 .../api/indices.get_data_stream.json          | 33 +++++++++++++++++++
 4 files changed, 120 insertions(+)
 create mode 100644 rest-api-spec/src/main/resources/rest-api-spec/api/indices.create_data_stream.json
 create mode 100644 rest-api-spec/src/main/resources/rest-api-spec/api/indices.data_streams_stats.json
 create mode 100644 rest-api-spec/src/main/resources/rest-api-spec/api/indices.delete_data_stream.json
 create mode 100644 rest-api-spec/src/main/resources/rest-api-spec/api/indices.get_data_stream.json

diff --git a/rest-api-spec/src/main/resources/rest-api-spec/api/indices.create_data_stream.json b/rest-api-spec/src/main/resources/rest-api-spec/api/indices.create_data_stream.json
new file mode 100644
index 00000000000..a96d5d32d5e
--- /dev/null
+++ b/rest-api-spec/src/main/resources/rest-api-spec/api/indices.create_data_stream.json
@@ -0,0 +1,30 @@
+{
+  "indices.create_data_stream":{
+    "documentation":{
+      "url":"https://www.elastic.co/guide/en/elasticsearch/reference/master/data-streams.html",
+      "description":"Creates or updates a data stream"
+    },
+    "stability":"experimental",
+    "url":{
+      "paths":[
+        {
+          "path":"/_data_stream/{name}",
+          "methods":[
+            "PUT"
+          ],
+          "parts":{
+            "name":{
+              "type":"string",
+              "description":"The name of the data stream"
+            }
+          }
+        }
+      ]
+    },
+    "params":{
+    },
+    "body":{
+      "description":"The data stream definition"
+    }
+  }
+}
diff --git a/rest-api-spec/src/main/resources/rest-api-spec/api/indices.data_streams_stats.json b/rest-api-spec/src/main/resources/rest-api-spec/api/indices.data_streams_stats.json
new file mode 100644
index 00000000000..67f90c48eb7
--- /dev/null
+++ b/rest-api-spec/src/main/resources/rest-api-spec/api/indices.data_streams_stats.json
@@ -0,0 +1,31 @@
+{
+  "indices.data_streams_stats":{
+    "documentation":{
+      "url":"https://www.elastic.co/guide/en/elasticsearch/reference/master/data-streams.html",
+      "description":"Provides statistics on operations happening in a data stream."
+    },
+    "stability":"experimental",
+    "url":{
+      "paths":[
+        {
+          "path":"/_data_stream/_stats",
+          "methods":[
+            "GET"
+          ]
+        },
+        {
+          "path":"/_data_stream/{name}/_stats",
+          "methods":[
+            "GET"
+          ],
+          "parts":{
+            "name":{
+              "type":"list",
+              "description":"A comma-separated list of data stream names; use `_all` or empty string to perform the operation on all data streams"
+            }
+          }
+        }
+      ]
+    }
+  }
+}
diff --git a/rest-api-spec/src/main/resources/rest-api-spec/api/indices.delete_data_stream.json b/rest-api-spec/src/main/resources/rest-api-spec/api/indices.delete_data_stream.json
new file mode 100644
index 00000000000..f824fb5207d
--- /dev/null
+++ b/rest-api-spec/src/main/resources/rest-api-spec/api/indices.delete_data_stream.json
@@ -0,0 +1,26 @@
+{
+  "indices.delete_data_stream":{
+    "documentation":{
+      "url":"https://www.elastic.co/guide/en/elasticsearch/reference/master/data-streams.html",
+      "description":"Deletes a data stream."
+    },
+    "stability":"experimental",
+    "url":{
+      "paths":[
+        {
+          "path":"/_data_stream/{name}",
+          "methods":[
+            "DELETE"
+          ],
+          "parts":{
+            "name":{
+              "type":"list",
+              "description":"A comma-separated list of data streams to delete; use `*` to delete all data streams"
+            }
+          }
+        }
+      ]
+    },
+    "params":{}
+  }
+}
diff --git a/rest-api-spec/src/main/resources/rest-api-spec/api/indices.get_data_stream.json b/rest-api-spec/src/main/resources/rest-api-spec/api/indices.get_data_stream.json
new file mode 100644
index 00000000000..ce19186bea6
--- /dev/null
+++ b/rest-api-spec/src/main/resources/rest-api-spec/api/indices.get_data_stream.json
@@ -0,0 +1,33 @@
+{
+  "indices.get_data_stream":{
+    "documentation":{
+      "url":"https://www.elastic.co/guide/en/elasticsearch/reference/master/data-streams.html",
+      "description":"Returns data streams."
+    },
+    "stability":"experimental",
+    "url":{
+      "paths":[
+        {
+          "path":"/_data_stream",
+          "methods":[
+            "GET"
+          ]
+        },
+        {
+          "path":"/_data_stream/{name}",
+          "methods":[
+            "GET"
+          ],
+          "parts":{
+            "name":{
+              "type":"list",
+              "description":"A comma-separated list of data streams to get; use `*` to get all data streams"
+            }
+          }
+        }
+      ]
+    },
+    "params":{
+    }
+  }
+}