Add /v3/cluster/healthy endpoint

docs/docs.go

@@ -375,6 +375,32 @@ const docTemplate = `{
                 }
             }
         },
+        "/api/v3/cluster/healthy": {
+            "get": {
+                "security": [
+                    {
+                        "ApiKeyAuth": []
+                    }
+                ],
+                "description": "Whether the cluster is healthy",
+                "produces": [
+                    "application/json"
+                ],
+                "tags": [
+                    "v16.?.?"
+                ],
+                "summary": "Whether the cluster is healthy",
+                "operationId": "cluster-3-healthy",
+                "responses": {
+                    "200": {
+                        "description": "OK",
+                        "schema": {
+                            "type": "bool"
+                        }
+                    }
+                }
+            }
+        },
         "/api/v3/cluster/iam/policies": {
             "get": {
                 "security": [

docs/swagger.json

@@ -367,6 +367,32 @@
                 }
             }
         },
+        "/api/v3/cluster/healthy": {
+            "get": {
+                "security": [
+                    {
+                        "ApiKeyAuth": []
+                    }
+                ],
+                "description": "Whether the cluster is healthy",
+                "produces": [
+                    "application/json"
+                ],
+                "tags": [
+                    "v16.?.?"
+                ],
+                "summary": "Whether the cluster is healthy",
+                "operationId": "cluster-3-healthy",
+                "responses": {
+                    "200": {
+                        "description": "OK",
+                        "schema": {
+                            "type": "bool"
+                        }
+                    }
+                }
+            }
+        },
         "/api/v3/cluster/iam/policies": {
             "get": {
                 "security": [

docs/swagger.yaml

@@ -2628,6 +2628,22 @@ paths:
       summary: List of identities in the cluster
       tags:
       - v16.?.?
+  /api/v3/cluster/healthy:
+    get:
+      description: Whether the cluster is healthy
+      operationId: cluster-3-healthy
+      produces:
+      - application/json
+      responses:
+        "200":
+          description: OK
+          schema:
+            type: bool
+      security:
+      - ApiKeyAuth: []
+      summary: Whether the cluster is healthy
+      tags:
+      - v16.?.?
   /api/v3/cluster/iam/policies:
     get:
       description: List of policies IAM

http/handler/api/cluster.go

@@ -100,6 +100,21 @@ func (h *ClusterHandler) About(c echo.Context) error {
 	return c.JSON(http.StatusOK, about)
 }
 
+// Healthy returns whether the cluster is healthy
+// @Summary Whether the cluster is healthy
+// @Description Whether the cluster is healthy
+// @Tags v16.?.?
+// @ID cluster-3-healthy
+// @Produce json
+// @Success 200 {bool} bool
+// @Security ApiKeyAuth
+// @Router /api/v3/cluster/healthy [get]
+func (h *ClusterHandler) Healthy(c echo.Context) error {
+	degraded, _ := h.cluster.IsDegraded()
+
+	return c.JSON(http.StatusOK, !degraded)
+}
+
 // Leave the cluster gracefully
 // @Summary Leave the cluster gracefully
 // @Description Leave the cluster gracefully

http/server.go

@@ -689,6 +689,7 @@ func (s *server) setRoutesV3(v3 *echo.Group) {
 	// v3 Cluster
 	if s.v3handler.cluster != nil {
 		v3.GET("/cluster", s.v3handler.cluster.About)
+		v3.GET("/cluster/healthy", s.v3handler.cluster.Healthy)
 
 		v3.GET("/cluster/snapshot", s.v3handler.cluster.GetSnapshot)