199 lines
8.2 KiB
JavaScript
199 lines
8.2 KiB
JavaScript
/*
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* This file is part of Cockpit.
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*
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* Copyright (C) 2015 Red Hat, Inc.
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*
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* Cockpit is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 2.1 of the License, or
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* (at your option) any later version.
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*
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* Cockpit is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Cockpit; If not, see <http://www.gnu.org/licenses/>.
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*/
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(function() {
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var angular = require('angular');
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require('angular-route');
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require('angular-gettext/dist/angular-gettext.js');
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require('angular-bootstrap-npm/dist/angular-bootstrap.js');
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require('./app');
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require('./date');
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require('./images');
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require('./projects');
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require('./policy');
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require('./kube-client');
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require('./kube-client-cockpit');
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require('../views/registry-dashboard-page.html');
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var MAX_RECENT_STREAMS = 15;
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var MAX_RECENT_TAGS = 8;
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angular.module('registry', [
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'ngRoute',
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'ui.bootstrap',
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'ui.bootstrap.popover',
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'gettext',
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'kubernetes.app',
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'kubernetes.date',
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'registry.images',
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'registry.projects',
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'registry.policy',
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'registryUI.date',
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'kubeClient',
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'kubeClient.cockpit'
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])
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.config([
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'$routeProvider',
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'KubeWatchProvider',
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'KubeRequestProvider',
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'KubeDiscoverSettingsProvider',
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'MomentLibProvider',
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'$provide',
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function($routeProvider, KubeWatchProvider, KubeRequestProvider,
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KubeDiscoverSettingsProvider, MomentLibProvider, $provide) {
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$routeProvider
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.when('/', {
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templateUrl: 'views/registry-dashboard-page.html',
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controller: 'DashboardCtrl',
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reloadOnSearch: false,
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})
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.otherwise({ redirectTo: '/' });
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/* Tell the kube-client code to use cockpit watches and requests */
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KubeWatchProvider.KubeWatchFactory = "CockpitKubeWatch";
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KubeRequestProvider.KubeRequestFactory = "CockpitKubeRequest";
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KubeDiscoverSettingsProvider.KubeDiscoverSettingsFactory = "cockpitKubeDiscoverSettings";
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MomentLibProvider.MomentLibFactory = "momentLib";
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$provide.decorator("$exceptionHandler",
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['$delegate',
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'$log',
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function($delegate, $log) {
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return function (exception, cause) {
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/* Displays an oops if we're running in cockpit */
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if (window.parent !== window && window.name.indexOf("cockpit1:") === 0)
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window.parent.postMessage("\n{ \"command\": \"oops\" }", "*");
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$delegate(exception, cause);
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};
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}]);
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}
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])
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.controller('DashboardCtrl', [
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'$scope',
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'kubeLoader',
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'kubeSelect',
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'KubeDiscoverSettings',
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'imageData',
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'imageActions',
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'projectActions',
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'projectData',
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'projectPolicy',
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'filterService',
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function($scope, loader, select, discoverSettings, imageData, imageActions, projectActions, projectData, projectPolicy, filter) {
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loader.load("projects");
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/* Watch the for project access changes */
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projectPolicy.watch($scope);
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/*
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* For now the dashboard has to watch all images in
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* order to display the 'Images pushed recently' data
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*
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* In the future we want to have a metadata or filtering
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* service that we can query for that data.
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*/
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imageData.watchImages($scope);
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function compareVersion(a, b) {
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a = (a.metadata || { }).resourceVersion || 0;
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b = (b.metadata || { }).resourceVersion || 0;
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return b - a;
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}
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function compareCreated(a, b) {
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a = a.items ? a.items[0] : {};
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b = b.items ? b.items[0] : {};
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a = a.created || "";
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b = b.created || "";
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return (b < a ? -1 : (b > a ? 1 : 0));
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}
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select.register("buildRecentStreams", function() {
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var link;
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var array = [];
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for (link in this)
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array.push(this[link]);
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array.sort(compareVersion);
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array.splice(MAX_RECENT_STREAMS);
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var result = [];
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var status, tags, stream, i, len, total;
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for (i = 0, len = array.length; i < len; i++) {
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stream = array[i];
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status = stream.status || { };
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tags = (status.tags || []).slice();
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tags.sort(compareCreated);
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total = tags.length;
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tags.splice(MAX_RECENT_TAGS);
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if (tags.length > 0)
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result.push({ stream: stream, tags: tags, truncated: total > tags.length });
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}
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return result;
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});
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function setShowDockerPushCommands(visible) {
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if (visible != $scope.showDockerPushCommands) {
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$scope.showDockerPushCommands = visible;
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$scope.$applyAsync();
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}
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}
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function updateShowDockerPushCommands() {
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var ns = filter.namespace();
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if (ns) {
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discoverSettings().then(function(settings) {
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projectPolicy.subjectAccessReview(ns, settings.currentUser, 'update', 'imagestreamimages')
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.then(setShowDockerPushCommands);
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});
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} else {
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// no current project, always show push commands; too expensive to iterate through all projects
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setShowDockerPushCommands(true);
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}
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}
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// watch for project changes to update showDockerPushCommands, and initialize it
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$scope.$on("$routeUpdate", updateShowDockerPushCommands);
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updateShowDockerPushCommands();
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$scope.createProject = projectActions.createProject;
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$scope.createImageStream = imageActions.createImageStream;
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$scope.sharedImages = projectData.sharedImages;
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$scope.recentlyUpdated = function recentlyUpdated() {
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return select().kind("ImageStream")
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.buildRecentStreams();
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};
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$scope.projects = function projects() {
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return select().kind("Project")
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.statusPhase("Active");
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};
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$scope.filter = filter;
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}
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]);
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}());
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