Install helps docs as part of onboarding process

Our own docs are installed as sample data!

Refactored search reindexing code.

domain/search/endpoint.go

@@ -0,0 +1,71 @@
+// Copyright 2016 Documize Inc. <legal@documize.com>. All rights reserved.
+//
+// This software (Documize Community Edition) is licensed under
+// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
+//
+// You can operate outside the AGPL restrictions by purchasing
+// Documize Enterprise Edition and obtaining a commercial license
+// by contacting <sales@documize.com>.
+//
+// https://documize.com
+
+package search
+
+import (
+	"fmt"
+	"net/http"
+
+	"github.com/documize/community/core/env"
+	"github.com/documize/community/core/response"
+	"github.com/documize/community/domain"
+	"github.com/documize/community/domain/store"
+)
+
+// Handler contains the runtime information such as logging and database.
+type Handler struct {
+	Runtime *env.Runtime
+	Store   *store.Store
+	Indexer Indexer
+}
+
+// Reindex indexes all documents and attachments.
+func (h *Handler) Reindex(w http.ResponseWriter, r *http.Request) {
+	ctx := domain.GetRequestContext(r)
+
+	if !ctx.GlobalAdmin {
+		response.WriteForbiddenError(w)
+		h.Runtime.Log.Info(fmt.Sprintf("%s attempted search reindex", ctx.UserID))
+		return
+	}
+
+	go h.Indexer.Rebuild(ctx)
+
+	response.WriteEmpty(w)
+}
+
+// Status returns state of search index
+func (h *Handler) Status(w http.ResponseWriter, r *http.Request) {
+	method := "meta.SearchStatus"
+	ctx := domain.GetRequestContext(r)
+
+	if !ctx.GlobalAdmin {
+		response.WriteForbiddenError(w)
+		h.Runtime.Log.Info(fmt.Sprintf("%s attempted get of search status", ctx.UserID))
+		return
+	}
+
+	count, err := h.Store.Meta.SearchIndexCount(ctx)
+	if err != nil {
+		response.WriteServerError(w, method, err)
+		h.Runtime.Log.Error(method, err)
+		return
+	}
+
+	var ss = searchStatus{Entries: count}
+
+	response.WriteJSON(w, ss)
+}
+
+type searchStatus struct {
+	Entries int `json:"entries"`
+}