Adding frozen indices support index management (#28855)

* adding frozen badge and refactoring list and reload server routes

* adding freeze and unfreeze actions to index management

* adding badge to detail panel and factoring rendering of badges into lib function

* fixing issue with sorted name field and ellipsis

* modifying button label for freeze confirmation

* copy edit

* correcting i18n label

* fixing duplicate i18n id issue

* fixing another duplicate i18n id

* updating jest snapshots

* adding color to badge specification

* removing icons from index management context menu

x-pack/plugins/index_management/__jest__/components/__snapshots__/index_table.test.js.snap

@@ -102,6 +102,7 @@ Array [
   "Refresh indices",
   "Clear indices cache",
   "Flush indices",
+  "Freeze indices",
   "Delete indices",
 ]
 `;
@@ -127,6 +128,7 @@ Array [
   "Refresh index",
   "Clear index cache",
   "Flush index",
+  "Freeze index",
   "Delete index",
 ]
 `;

x-pack/plugins/index_management/public/index_management_extensions.js

@@ -3,7 +3,7 @@
  * or more contributor license agreements. Licensed under the Elastic License;
  * you may not use this file except in compliance with the Elastic License.
  */
-
+import { i18n } from '@kbn/i18n';
 const summaryExtensions = [];
 export const addSummaryExtension = (summaryExtension)=> {
   summaryExtensions.push(summaryExtension);
@@ -39,7 +39,17 @@ export const addToggleExtension = (toggleExtension)=> {
 export const getToggleExtensions = () => {
   return toggleExtensions;
 };
-const badgeExtensions = [];
+const badgeExtensions = [
+  {
+    matchIndex: (index) => {
+      return index.isFrozen;
+    },
+    label: i18n.translate('xpack.idxMgmt.frozenBadgeLabel', {
+      defaultMessage: 'Frozen',
+    }),
+    color: 'primary'
+  }
+];
 export const addBadgeExtension = (badgeExtension)=> {
   badgeExtensions.push(badgeExtension);
 };

x-pack/plugins/index_management/public/lib/render_badges.js

@@ -0,0 +1,27 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+
+import React, { Fragment } from 'react';
+import { EuiBadge } from '@elastic/eui';
+import { getBadgeExtensions } from '../index_management_extensions';
+export const renderBadges = (index) => {
+  const badgeLabels = [];
+  getBadgeExtensions().forEach(({ matchIndex, label, color }) => {
+    if (matchIndex(index)) {
+      badgeLabels.push(
+        <Fragment key={label}>
+          {' '}<EuiBadge color={color}>{label}</EuiBadge>
+        </Fragment>
+      );
+    }
+  });
+  return (
+    <Fragment>
+      {badgeLabels}
+    </Fragment>
+  );
+};

x-pack/plugins/index_management/public/sections/index_list/components/detail_panel/detail_panel.js

@@ -10,7 +10,7 @@ import { Route } from 'react-router-dom';
 import { ShowJson } from './show_json';
 import { Summary } from './summary';
 import { EditSettingsJson } from './edit_settings_json';
-
+import { renderBadges } from '../../../../lib/render_badges';
 import {
   EuiCallOut,
   EuiFlexGroup,
@@ -50,7 +50,6 @@ export class DetailPanel extends Component {
       );
     });
   }
-
   render() {
     const { panelType, indexName, index, closeDetailPanel } = this.props;
     if (!panelType) {
@@ -126,7 +125,7 @@ export class DetailPanel extends Component {
       >
         <EuiFlyoutHeader>
           <EuiTitle size="l" id="indexDetailsFlyoutTitle">
-            <h2>{indexName}</h2>
+            <h2>{indexName}{renderBadges(index)}</h2>
           </EuiTitle>
           {index ? <EuiTabs>{this.renderTabs()}</EuiTabs> : null }
         </EuiFlyoutHeader>

x-pack/plugins/index_management/public/sections/index_list/components/index_actions_context_menu/index_actions_context_menu.container.js

@@ -17,7 +17,9 @@ import {
   refreshIndices,
   openDetailPanel,
   performExtensionAction,
-  reloadIndices
+  reloadIndices,
+  freezeIndices,
+  unfreezeIndices,
 } from '../../../../store/actions';
 
 import {
@@ -57,6 +59,12 @@ const mapDispatchToProps = (dispatch, { indexNames }) => {
     refreshIndices: () => {
       dispatch(refreshIndices({ indexNames }));
     },
+    freezeIndices: () => {
+      dispatch(freezeIndices({ indexNames }));
+    },
+    unfreezeIndices: () => {
+      dispatch(unfreezeIndices({ indexNames }));
+    },
     forcemergeIndices: (maxNumSegments) => {
       dispatch(forcemergeIndices({ indexNames, maxNumSegments }));
     },

x-pack/plugins/index_management/public/sections/index_list/components/index_actions_context_menu/index_actions_context_menu.js

@@ -14,7 +14,6 @@ import {
   EuiFieldText,
   EuiForm,
   EuiFormRow,
-  EuiIcon,
   EuiPopover,
   EuiSpacer,
   EuiConfirmModal,
@@ -57,11 +56,14 @@ class IndexActionsContextMenuUi extends Component {
       performExtensionAction,
       indices,
       intl,
-      reloadIndices
+      reloadIndices,
+      unfreezeIndices,
     } = this.props;
     const allOpen = all(indexNames, indexName => {
       return indexStatusByName[indexName] === INDEX_OPEN;
     });
+    const allFrozen = all(indices, (index) => index.isFrozen);
+    const allUnfrozen = all(indices, (index) => !index.isFrozen);
     const selectedIndexCount = indexNames.length;
     const items = [];
     if (!detailPanel && selectedIndexCount === 1) {
@@ -70,7 +72,6 @@ class IndexActionsContextMenuUi extends Component {
           id: 'xpack.idxMgmt.indexActionsMenu.showIndexSettingsLabel',
           defaultMessage: 'Show {selectedIndexCount, plural, one {index} other {indices} } settings',
         }, { selectedIndexCount }),
-        icon: <EuiIcon type="indexSettings" />,
         onClick: () => {
           this.closePopoverAndExecute(showSettings);
         }
@@ -80,7 +81,6 @@ class IndexActionsContextMenuUi extends Component {
           id: 'xpack.idxMgmt.indexActionsMenu.showIndexMappingLabel',
           defaultMessage: 'Show {selectedIndexCount, plural, one {index} other {indices} } mapping',
         }, { selectedIndexCount }),
-        icon: <EuiIcon type="indexMapping" />,
         onClick: () => {
           this.closePopoverAndExecute(showMapping);
         }
@@ -91,7 +91,6 @@ class IndexActionsContextMenuUi extends Component {
             id: 'xpack.idxMgmt.indexActionsMenu.showIndexStatsLabel',
             defaultMessage: 'Show {selectedIndexCount, plural, one {index} other {indices} } stats',
           }, { selectedIndexCount }),
-          icon: <EuiIcon type="stats" />,
           onClick: () => {
             this.closePopoverAndExecute(showStats);
           }
@@ -102,7 +101,6 @@ class IndexActionsContextMenuUi extends Component {
           id: 'xpack.idxMgmt.indexActionsMenu.editIndexSettingsLabel',
           defaultMessage: 'Edit {selectedIndexCount, plural, one {index} other {indices} } settings',
         }, { selectedIndexCount }),
-        icon: <EuiIcon type="indexEdit" />,
         onClick: () => {
           this.closePopoverAndExecute(editIndex);
         }
@@ -114,7 +112,6 @@ class IndexActionsContextMenuUi extends Component {
           id: 'xpack.idxMgmt.indexActionsMenu.closeIndexLabel',
           defaultMessage: 'Close {selectedIndexCount, plural, one {index} other {indices} }',
         }, { selectedIndexCount }),
-        icon: <EuiIcon type="indexClose" />,
         onClick: () => {
           this.closePopoverAndExecute(closeIndices);
         }
@@ -124,7 +121,6 @@ class IndexActionsContextMenuUi extends Component {
           id: 'xpack.idxMgmt.indexActionsMenu.forceMergeIndexLabel',
           defaultMessage: 'Force merge {selectedIndexCount, plural, one {index} other {indices} }',
         }, { selectedIndexCount }),
-        icon: <EuiIcon type="merge" />,
         onClick: () => {
           this.closePopover();
           this.setState({ renderConfirmModal: this.renderForcemergeSegmentsModal });
@@ -135,7 +131,6 @@ class IndexActionsContextMenuUi extends Component {
           id: 'xpack.idxMgmt.indexActionsMenu.refreshIndexLabel',
           defaultMessage: 'Refresh {selectedIndexCount, plural, one {index} other {indices} }',
         }, { selectedIndexCount }),
-        icon: <EuiIcon type="refresh" />,
         onClick: () => {
           this.closePopoverAndExecute(refreshIndices);
         }
@@ -145,7 +140,6 @@ class IndexActionsContextMenuUi extends Component {
           id: 'xpack.idxMgmt.indexActionsMenu.clearIndexCacheLabel',
           defaultMessage: 'Clear {selectedIndexCount, plural, one {index} other {indices} } cache',
         }, { selectedIndexCount }),
-        icon: <EuiIcon type="broom" />,
         onClick: () => {
           this.closePopoverAndExecute(clearCacheIndices);
         }
@@ -155,18 +149,38 @@ class IndexActionsContextMenuUi extends Component {
           id: 'xpack.idxMgmt.indexActionsMenu.flushIndexLabel',
           defaultMessage: 'Flush {selectedIndexCount, plural, one {index} other {indices} }',
         }, { selectedIndexCount }),
-        icon: <EuiIcon type="indexFlush" />,
         onClick: () => {
           this.closePopoverAndExecute(flushIndices);
         }
       });
+      if (allFrozen) {
+        items.push({
+          name: intl.formatMessage({
+            id: 'xpack.idxMgmt.indexActionsMenu.unfreezeIndexLabel',
+            defaultMessage: 'Unfreeze {selectedIndexCount, plural, one {index} other {indices} }',
+          }, { selectedIndexCount }),
+          onClick: () => {
+            this.closePopoverAndExecute(unfreezeIndices);
+          }
+        });
+      } else if (allUnfrozen) {
+        items.push({
+          name: intl.formatMessage({
+            id: 'xpack.idxMgmt.indexActionsMenu.freezeIndexLabel',
+            defaultMessage: 'Freeze {selectedIndexCount, plural, one {index} other {indices} }',
+          }, { selectedIndexCount }),
+          onClick: () => {
+            this.closePopover();
+            this.setState({ renderConfirmModal: this.renderConfirmFreezeModal });
+          }
+        });
+      }
     } else {
       items.push({
         name: intl.formatMessage({
           id: 'xpack.idxMgmt.indexActionsMenu.openIndexLabel',
           defaultMessage: 'Open {selectedIndexCount, plural, one {index} other {indices} }',
         }, { selectedIndexCount }),
-        icon: <EuiIcon type="indexOpen" />,
         onClick: () => {
           this.closePopoverAndExecute(openIndices);
         }
@@ -177,7 +191,6 @@ class IndexActionsContextMenuUi extends Component {
         id: 'xpack.idxMgmt.indexActionsMenu.deleteIndexLabel',
         defaultMessage: 'Delete {selectedIndexCount, plural, one {index} other {indices} }',
       }, { selectedIndexCount }),
-      icon: <EuiIcon type="trash" />,
       onClick: () => {
         this.closePopover();
         this.setState({ renderConfirmModal: this.renderConfirmDeleteModal });
@@ -186,11 +199,10 @@ class IndexActionsContextMenuUi extends Component {
     getActionExtensions().forEach((actionExtension) => {
       const actionExtensionDefinition = actionExtension(indices, reloadIndices);
       if (actionExtensionDefinition) {
-        const { buttonLabel, requestMethod, successMessage, icon, renderConfirmModal } = actionExtensionDefinition;
+        const { buttonLabel, requestMethod, successMessage, renderConfirmModal } = actionExtensionDefinition;
         if (requestMethod) {
           items.push({
             name: buttonLabel,
-            icon: <EuiIcon type={icon} />,
             onClick: () => {
               this.closePopoverAndExecute(async () => {
                 await performExtensionAction(requestMethod, successMessage);
@@ -200,7 +212,6 @@ class IndexActionsContextMenuUi extends Component {
         } else {
           items.push({
             name: buttonLabel,
-            icon: <EuiIcon type={icon} />,
             onClick: () => {
               this.closePopover();
               this.setState({ renderConfirmModal });
@@ -416,6 +427,91 @@ class IndexActionsContextMenuUi extends Component {
       </EuiOverlayMask>
     );
   };
+  renderConfirmFreezeModal = () => {
+    const oneIndexSelected = this.oneIndexSelected();
+    const entity = this.getEntity(oneIndexSelected);
+    const { freezeIndices, indexNames, intl } = this.props;
+    return (
+      <EuiOverlayMask>
+        <EuiConfirmModal
+          title={
+            intl.formatMessage({
+              id: 'xpack.idxMgmt.indexActionsMenu.freezeEntity.confirmModal.modalTitle',
+              defaultMessage: 'Confirm Freeze {entity}',
+            }, { entity })
+          }
+          onCancel={this.closeConfirmModal}
+          onConfirm={() => this.closePopoverAndExecute(freezeIndices)}
+          cancelButtonText={
+            intl.formatMessage({
+              id: 'xpack.idxMgmt.indexActionsMenu.freezeEntity.confirmModal.cancelButtonText',
+              defaultMessage: 'Cancel',
+            })
+          }
+          confirmButtonText={
+            intl.formatMessage({
+              id: 'xpack.idxMgmt.indexActionsMenu.freezeEntity.confirmModal.confirmButtonText',
+              defaultMessage: 'Freeze {entity}',
+            }, { entity })
+          }
+        >
+          <div>
+            <p>
+              <FormattedMessage
+                id="xpack.idxMgmt.indexActionsMenu.freezeEntity.freezeDescription"
+                defaultMessage="You are about to freeze  {oneIndexSelected, plural, one {this} other {these}}"
+                values={{ oneIndexSelected: oneIndexSelected ? 1 : 0 }}
+              />
+              {' '}
+              {entity}:
+            </p>
+            <ul>
+              {indexNames.map(indexName => (
+                <li key={indexName}>{indexName}</li>
+              ))}
+            </ul>
+            <EuiCallOut
+              title={
+                intl.formatMessage({
+                  id: 'xpack.idxMgmt.indexActionsMenu.freezeEntity.proceedWithCautionCallOutTitle',
+                  defaultMessage: 'Proceed with caution',
+                })
+              }
+              color="warning"
+              iconType="help"
+            >
+              <p>
+                <FormattedMessage
+                  id="xpack.idxMgmt.indexActionsMenu.freezeEntity.freezeEntityWarningDescription"
+                  defaultMessage="
+                    A frozen index has little overhead on the cluster and is blocked for write operations.
+                    You can search a frozen index, but expect queries to be slower.
+                  "
+                />
+              </p>
+            </EuiCallOut>
+          </div>
+        </EuiConfirmModal>
+      </EuiOverlayMask>
+    );
+  };
+  oneIndexSelected = () => {
+    return this.props.indexNames.length === 1;
+  };
+  getEntity = oneIndexSelected => {
+    const { intl } = this.props;
+    return oneIndexSelected ? (
+      intl.formatMessage({
+        id: 'xpack.idxMgmt.indexActionsMenu.indexMessage',
+        defaultMessage: 'index'
+      })
+    ) : (
+      intl.formatMessage({
+        id: 'xpack.idxMgmt.indexActionsMenu.indicesMessage',
+        defaultMessage: 'indices'
+      })
+    );
+  };
   render() {
     const { indexNames, intl } = this.props;
     const selectedIndexCount = indexNames.length;

x-pack/plugins/index_management/public/sections/index_list/components/index_table/index_table.js

@@ -13,7 +13,6 @@ import { healthToColor } from '../../../../services';
 import { REFRESH_RATE_INDEX_LIST } from '../../../../constants';
 
 import {
-  EuiBadge,
   EuiButton,
   EuiCallOut,
   EuiHealth,
@@ -44,8 +43,8 @@ import {
   getBannerExtensions,
   getFilterExtensions,
   getToggleExtensions,
-  getBadgeExtensions,
 } from '../../../../index_management_extensions';
+import { renderBadges } from '../../../../lib/render_badges';
 
 const HEADERS = {
   name: i18n.translate('xpack.idxMgmt.indexTable.headers.nameHeader', {
@@ -213,25 +212,6 @@ export class IndexTableUi extends Component {
     });
   }
 
-  renderBadges(index) {
-    const badgeLabels = [];
-    getBadgeExtensions().forEach(({ matchIndex, label }) => {
-      if (matchIndex(index)) {
-        badgeLabels.push(label);
-      }
-    });
-    return (
-      <Fragment>
-        {badgeLabels.map((badgeLabel) => {
-          return (
-            <Fragment key={badgeLabel}>
-              {' '}<EuiBadge color="primary">{badgeLabel}</EuiBadge>
-            </Fragment>
-          );
-        })}
-      </Fragment>
-    );
-  }
   buildRowCell(fieldName, value, index) {
     const { openDetailPanel } = this.props;
     if (fieldName === 'health') {
@@ -245,7 +225,7 @@ export class IndexTableUi extends Component {
             openDetailPanel(value);
           }}
         >
-          {value}{this.renderBadges(index)}
+          {value}{renderBadges(index)}
         </EuiLink>
       );
     }

x-pack/plugins/index_management/public/services/api.js

@@ -83,6 +83,20 @@ export async function clearCacheIndices(indices) {
   const response = await httpClient.post(`${apiPrefix}/indices/clear_cache`, body);
   return response.data;
 }
+export async function freezeIndices(indices) {
+  const body = {
+    indices
+  };
+  const response = await httpClient.post(`${apiPrefix}/indices/freeze`, body);
+  return response.data;
+}
+export async function unfreezeIndices(indices) {
+  const body = {
+    indices
+  };
+  const response = await httpClient.post(`${apiPrefix}/indices/unfreeze`, body);
+  return response.data;
+}
 
 export async function loadIndexSettings(indexName) {
   const response = await httpClient.get(`${apiPrefix}/settings/${indexName}`);

x-pack/plugins/index_management/public/store/actions/freeze_indices.js

@@ -0,0 +1,32 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import { createAction } from 'redux-actions';
+import { i18n }  from '@kbn/i18n';
+import { freezeIndices as request } from '../../services';
+import { clearRowStatus, reloadIndices } from '../actions';
+import { toastNotifications } from 'ui/notify';
+
+export const freezeIndicesStart = createAction(
+  'INDEX_MANAGEMENT_FREEZE_INDICES_START'
+);
+
+export const freezeIndices = ({ indexNames }) => async (dispatch) => {
+  dispatch(freezeIndicesStart({ indexNames }));
+  try {
+    await request(indexNames);
+  } catch (error) {
+    toastNotifications.addDanger(error.data.message);
+    return dispatch(clearRowStatus({ indexNames }));
+  }
+  dispatch(reloadIndices(indexNames));
+  toastNotifications.addSuccess(
+    i18n.translate('xpack.idxMgmt.freezeIndicesAction.successfullyFrozeIndicesMessage', {
+      defaultMessage: 'Successfully froze: [{indexNames}]',
+      values: { indexNames: indexNames.join(', ') }
+    })
+  );
+};

x-pack/plugins/index_management/public/store/actions/index.js

@@ -14,6 +14,8 @@ export * from './load_indices';
 export * from './load_index_data';
 export * from './open_indices';
 export * from './refresh_indices';
+export * from './freeze_indices';
+export * from './unfreeze_indices';
 export * from './reload_indices';
 export * from './table_state';
 export * from './edit_index_settings';

x-pack/plugins/index_management/public/store/actions/unfreeze_indices.js

@@ -0,0 +1,32 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import { createAction } from 'redux-actions';
+import { i18n }  from '@kbn/i18n';
+import { unfreezeIndices as request } from '../../services';
+import { clearRowStatus, reloadIndices } from '../actions';
+import { toastNotifications } from 'ui/notify';
+
+export const unfreezeIndicesStart = createAction(
+  'INDEX_MANAGEMENT_UNFREEZE_INDICES_START'
+);
+
+export const unfreezeIndices = ({ indexNames }) => async (dispatch) => {
+  dispatch(unfreezeIndicesStart({ indexNames }));
+  try {
+    await request(indexNames);
+  } catch (error) {
+    toastNotifications.addDanger(error.data.message);
+    return dispatch(clearRowStatus({ indexNames }));
+  }
+  dispatch(reloadIndices(indexNames));
+  toastNotifications.addSuccess(
+    i18n.translate('xpack.idxMgmt.unfreezeIndicesAction.successfullyUnfrozeIndicesMessage', {
+      defaultMessage: 'Successfully unfroze: [{indexNames}]',
+      values: { indexNames: indexNames.join(', ') }
+    })
+  );
+};

x-pack/plugins/index_management/server/lib/enrich_response.js

@@ -1,21 +0,0 @@
-/*
- * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License;
- * you may not use this file except in compliance with the Elastic License.
- */
-
-import { getIndexManagementDataEnrichers } from '../../index_management_data';
-export const enrichResponse = async (response, callWithRequest) => {
-  let enrichedResponse = response;
-  const dataEnrichers = getIndexManagementDataEnrichers();
-  for (let i = 0; i < dataEnrichers.length; i++) {
-    const dataEnricher = dataEnrichers[i];
-    try {
-      const dataEnricherResponse = await dataEnricher(enrichedResponse, callWithRequest);
-      enrichedResponse = dataEnricherResponse;
-    } catch(e) {
-      // silently swallow enricher response errors
-    }
-  }
-  return enrichedResponse;
-};

x-pack/plugins/index_management/server/lib/fetch_indices.js

@@ -0,0 +1,68 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import { wrapEsError, wrapUnknownError } from './error_wrappers';
+import { fetchAliases } from './fetch_aliases';
+import { getIndexManagementDataEnrichers } from '../../index_management_data';
+
+const enrichResponse = async (response, callWithRequest) => {
+  let enrichedResponse = response;
+  const dataEnrichers = getIndexManagementDataEnrichers();
+  for (let i = 0; i < dataEnrichers.length; i++) {
+    const dataEnricher = dataEnrichers[i];
+    try {
+      const dataEnricherResponse = await dataEnricher(enrichedResponse, callWithRequest);
+      enrichedResponse = dataEnricherResponse;
+    } catch(e) {
+      // silently swallow enricher response errors
+    }
+  }
+  return enrichedResponse;
+};
+function formatHits(hits, aliases) {
+  return hits.map(hit => {
+    return {
+      health: hit.health,
+      status: hit.status,
+      name: hit.index,
+      uuid: hit.uuid,
+      primary: hit.pri,
+      replica: hit.rep,
+      documents: hit["docs.count"],
+      size: hit["store.size"],
+      isFrozen: hit.sth === 'true', // sth value coming back as a string from ES
+      aliases: aliases.hasOwnProperty(hit.index) ? aliases[hit.index] : 'none',
+    };
+  });
+}
+
+async function fetchIndicesCall(callWithRequest, indexNames) {
+  const params = {
+    format: 'json',
+    h: 'health,status,index,uuid,pri,rep,docs.count,sth,store.size'
+  };
+  if (indexNames) {
+    params.index = indexNames;
+  }
+
+  return await callWithRequest('cat.indices', params);
+}
+
+export const fetchIndices = async (callWithRequest, isEsError, indexNames) => {
+  try {
+    const aliases = await fetchAliases(callWithRequest);
+    const hits = await fetchIndicesCall(callWithRequest, indexNames);
+    let response = formatHits(hits, aliases);
+    response = await enrichResponse(response, callWithRequest);
+    return response;
+  } catch (err) {
+    if (isEsError(err)) {
+      throw wrapEsError(err);
+    }
+
+    throw wrapUnknownError(err);
+  }
+};

x-pack/plugins/index_management/server/routes/api/indices/register_freeze_route.js

@@ -0,0 +1,51 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import { callWithRequestFactory } from '../../../lib/call_with_request_factory';
+import { isEsErrorFactory } from '../../../lib/is_es_error_factory';
+import { wrapEsError, wrapUnknownError } from '../../../lib/error_wrappers';
+import { licensePreRoutingFactory } from'../../../lib/license_pre_routing_factory';
+
+function getIndexArrayFromPayload(payload) {
+  return payload.indices || [];
+}
+
+async function freezeIndices(callWithRequest, indices) {
+  const params = {
+    path: `/${indices.join(',')}/_freeze`,
+    method: 'POST',
+  };
+
+  return await callWithRequest('transport.request', params);
+}
+
+export function registerFreezeRoute(server) {
+  const isEsError = isEsErrorFactory(server);
+  const licensePreRouting = licensePreRoutingFactory(server);
+
+  server.route({
+    path: '/api/index_management/indices/freeze',
+    method: 'POST',
+    handler: async (request, h) => {
+      const callWithRequest = callWithRequestFactory(server, request);
+      const indices = getIndexArrayFromPayload(request.payload);
+
+      try {
+        await freezeIndices(callWithRequest, indices);
+        return h.response();
+      } catch (err) {
+        if (isEsError(err)) {
+          throw wrapEsError(err);
+        }
+
+        throw wrapUnknownError(err);
+      }
+    },
+    config: {
+      pre: [ licensePreRouting ]
+    }
+  });
+}

x-pack/plugins/index_management/server/routes/api/indices/register_indices_routes.js

@@ -14,6 +14,8 @@ import { registerRefreshRoute } from './register_refresh_route';
 import { registerReloadRoute } from './register_reload_route';
 import { registerDeleteRoute } from './register_delete_route';
 import { registerShardsRoute } from './register_shards_route';
+import { registerFreezeRoute } from './register_freeze_route';
+import { registerUnfreezeRoute } from './register_unfreeze_route';
 
 export function registerIndicesRoutes(server) {
   registerClearCacheRoute(server);
@@ -26,4 +28,6 @@ export function registerIndicesRoutes(server) {
   registerReloadRoute(server);
   registerDeleteRoute(server);
   registerShardsRoute(server);
+  registerFreezeRoute(server);
+  registerUnfreezeRoute(server);
 }

x-pack/plugins/index_management/server/routes/api/indices/register_list_route.js

@@ -6,36 +6,8 @@
 
 import { callWithRequestFactory } from '../../../lib/call_with_request_factory';
 import { isEsErrorFactory } from '../../../lib/is_es_error_factory';
-import { wrapEsError, wrapUnknownError } from '../../../lib/error_wrappers';
 import { licensePreRoutingFactory } from'../../../lib/license_pre_routing_factory';
-import { fetchAliases } from './fetch_aliases';
-import { enrichResponse } from '../../../lib/enrich_response';
-
-function formatHits(hits, aliases) {
-  return hits.map(hit => {
-    return {
-      health: hit.health,
-      status: hit.status,
-      name: hit.index,
-      uuid: hit.uuid,
-      primary: hit.pri,
-      replica: hit.rep,
-      documents: hit["docs.count"],
-      documents_deleted: hit["docs.deleted"],
-      size: hit["store.size"],
-      primary_size: hit["pri.store.size"],
-      aliases: aliases.hasOwnProperty(hit.index) ? aliases[hit.index] : 'none',
-    };
-  });
-}
-
-async function fetchIndices(callWithRequest) {
-  const params = {
-    format: 'json'
-  };
-
-  return await callWithRequest('cat.indices', params);
-}
+import { fetchIndices } from '../../../lib/fetch_indices';
 
 export function registerListRoute(server) {
   const isEsError = isEsErrorFactory(server);
@@ -46,20 +18,7 @@ export function registerListRoute(server) {
     method: 'GET',
     handler: async (request) => {
       const callWithRequest = callWithRequestFactory(server, request);
-
-      try {
-        const aliases = await fetchAliases(callWithRequest);
-        const hits = await fetchIndices(callWithRequest);
-        let response = formatHits(hits, aliases);
-        response = await enrichResponse(response, callWithRequest);
-        return response;
-      } catch (err) {
-        if (isEsError(err)) {
-          throw wrapEsError(err);
-        }
-
-        throw wrapUnknownError(err);
-      }
+      return fetchIndices(callWithRequest, isEsError);
     },
     config: {
       pre: [licensePreRouting]

x-pack/plugins/index_management/server/routes/api/indices/register_reload_route.js

@@ -6,42 +6,12 @@
 
 import { callWithRequestFactory } from '../../../lib/call_with_request_factory';
 import { isEsErrorFactory } from '../../../lib/is_es_error_factory';
-import { wrapEsError, wrapUnknownError } from '../../../lib/error_wrappers';
 import { licensePreRoutingFactory } from'../../../lib/license_pre_routing_factory';
-import { enrichResponse } from '../../../lib/enrich_response';
-import { fetchAliases } from './fetch_aliases';
-
+import { fetchIndices } from '../../../lib/fetch_indices';
 function getIndexNamesFromPayload(payload) {
   return payload.indexNames || [];
 }
 
-function formatHits(hits, aliases) {
-  return hits.map(hit => {
-    return {
-      health: hit.health,
-      status: hit.status,
-      name: hit.index,
-      uuid: hit.uuid,
-      primary: hit.pri,
-      replica: hit.rep,
-      documents: hit["docs.count"],
-      documents_deleted: hit["docs.deleted"],
-      size: hit["store.size"],
-      primary_size: hit["pri.store.size"],
-      aliases: aliases.hasOwnProperty(hit.index) ? aliases[hit.index] : 'none',
-    };
-  });
-}
-
-async function fetchIndices(callWithRequest, indexNames) {
-  const params = {
-    format: 'json',
-    index: indexNames
-  };
-
-  return await callWithRequest('cat.indices', params);
-}
-
 export function registerReloadRoute(server) {
   const isEsError = isEsErrorFactory(server);
   const licensePreRouting = licensePreRoutingFactory(server);
@@ -52,20 +22,7 @@ export function registerReloadRoute(server) {
     handler: async (request) => {
       const callWithRequest = callWithRequestFactory(server, request);
       const indexNames = getIndexNamesFromPayload(request.payload);
-
-      try {
-        const indices = await fetchIndices(callWithRequest, indexNames);
-        const aliases = await fetchAliases(callWithRequest);
-        let response = formatHits(indices, aliases);
-        response = await enrichResponse(response, callWithRequest);
-        return response;
-      } catch (err) {
-        if (isEsError(err)) {
-          throw wrapEsError(err);
-        }
-
-        throw wrapUnknownError(err);
-      }
+      return await fetchIndices(callWithRequest, isEsError, indexNames);
     },
     config: {
       pre: [ licensePreRouting ]

x-pack/plugins/index_management/server/routes/api/indices/register_unfreeze_route.js

@@ -0,0 +1,51 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import { callWithRequestFactory } from '../../../lib/call_with_request_factory';
+import { isEsErrorFactory } from '../../../lib/is_es_error_factory';
+import { wrapEsError, wrapUnknownError } from '../../../lib/error_wrappers';
+import { licensePreRoutingFactory } from'../../../lib/license_pre_routing_factory';
+
+function getIndexArrayFromPayload(payload) {
+  return payload.indices || [];
+}
+
+async function unfreezeIndices(callWithRequest, indices) {
+  const params = {
+    path: `/${indices.join(',')}/_unfreeze`,
+    method: 'POST',
+  };
+
+  return await callWithRequest('transport.request', params);
+}
+
+export function registerUnfreezeRoute(server) {
+  const isEsError = isEsErrorFactory(server);
+  const licensePreRouting = licensePreRoutingFactory(server);
+
+  server.route({
+    path: '/api/index_management/indices/unfreeze',
+    method: 'POST',
+    handler: async (request, h) => {
+      const callWithRequest = callWithRequestFactory(server, request);
+      const indices = getIndexArrayFromPayload(request.payload);
+
+      try {
+        await unfreezeIndices(callWithRequest, indices);
+        return h.response();
+      } catch (err) {
+        if (isEsError(err)) {
+          throw wrapEsError(err);
+        }
+
+        throw wrapUnknownError(err);
+      }
+    },
+    config: {
+      pre: [ licensePreRouting ]
+    }
+  });
+}

x-pack/plugins/rollup/public/extend_index_management/index.js

@@ -27,6 +27,7 @@ export const rollupBadgeExtension = {
   label: i18n.translate('xpack.rollupJobs.indexMgmtBadge.rollupLabel', {
     defaultMessage: 'Rollup',
   }),
+  color: 'secondary'
 };
 
 addBadgeExtension(rollupBadgeExtension);