├── .gitignore
├── README.md
├── datasources
├── atlas
│ ├── atlas.js
│ ├── atlasTargetCtrl.js
│ ├── editor.html
│ └── specs
│ │ └── atlasDatasource-specs.js
└── kairosdb
│ ├── kairosdb.Datasource.js
│ ├── kairosdb.TargetCtrl.js
│ └── kairosdb.editor.html
└── features
└── druid
├── README.md
├── datasource.js
├── partials
└── query.editor.html
└── queryCtrl.js
/.gitignore:
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1 | # Logs
2 | logs
3 | *.log
4 |
5 | # Runtime data
6 | pids
7 | *.pid
8 | *.seed
9 |
10 | # Directory for instrumented libs generated by jscoverage/JSCover
11 | lib-cov
12 |
13 | # Coverage directory used by tools like istanbul
14 | coverage
15 |
16 | # Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
17 | .grunt
18 |
19 | # Compiled binary addons (http://nodejs.org/api/addons.html)
20 | build/Release
21 |
22 | # Dependency directory
23 | # Deployed apps should consider commenting this line out:
24 | # see https://npmjs.org/doc/faq.html#Should-I-check-my-node_modules-folder-into-git
25 | node_modules
26 |
27 | #Mac OS X
28 | .DS_Store
29 |
30 |
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/README.md:
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1 | #Note: The Druid plugin is in [features/druid](features/druid)
2 |
3 | grafana-plugins
4 | ===============
5 |
6 | Extensions, custom & experimental panels
7 |
8 | Examples
9 | ===========
10 |
11 | ### Adding Custom Panels
12 |
13 | ~~~
14 | plugins: {
15 | // list of plugin panels
16 | panels: {
17 | 'custom panel name': { path: '../plugins/panels/custom.panel.example' }
18 | },
19 | // requirejs modules in plugins folder that should be loaded
20 | // for example custom datasources
21 | dependencies: [],
22 | }
23 | ~~~
24 |
25 | ### Adding custom data sources
26 |
27 | ~~~
28 | datasources: {
29 | custom: {
30 | type: 'CustomDatasource',
31 | hello: 'some property'
32 | },
33 | },
34 |
35 | plugins: {
36 | dependencies: ['datasource.example']
37 | },
38 | ~~~
39 |
40 |
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/datasources/atlas/atlas.js:
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1 | define([
2 | 'angular',
3 | 'lodash',
4 | 'kbn'
5 | ],
6 | function (angular, _, kbn) {
7 | 'use strict';
8 |
9 | var module = angular.module('grafana.services');
10 |
11 | module.factory('AtlasDatasource', function($q, $http) {
12 | function AtlasDatasource(datasource) {
13 | this.name = datasource.name;
14 | this.type = 'AtlasDatasource';
15 | this.url = datasource.url;
16 |
17 | this.supportMetrics = true;
18 | this.partials = datasource.partials || 'plugins/grafana-plugins/datasources/atlas';
19 | this.editorSrc = this.partials + '/editor.html';
20 |
21 | this.minimumInterval = datasource.minimumInterval || 1000;
22 | }
23 |
24 | AtlasDatasource.prototype.query = function(options) {
25 | // Atlas can take multiple concatenated stack queries
26 | var fullQuery = _(options.targets).reject('hide').pluck('query').value().join(',');
27 |
28 | var interval = options.interval;
29 |
30 | if (kbn.interval_to_ms(interval) < this.minimumInterval) {
31 | interval = kbn.secondsToHms(this.minimumInterval / 1000);
32 | }
33 |
34 | var params = {
35 | q: fullQuery,
36 | step: interval,
37 | s: options.range.from,
38 | e: options.range.to,
39 | format: options.format || 'json'
40 | };
41 |
42 | var httpOptions = {
43 | method: 'GET',
44 | url: this.url + '/api/v1/graph',
45 | params: params,
46 | inspect: { type: 'atlas' }
47 | };
48 |
49 | // Note: while Atlas supports PNGs, Grafana can only provide graphite-specific dimension params
50 | // See https://github.com/grafana/grafana/issues/1273 for status
51 | if (options.format === "png") {
52 | var encodedParams = _.map(httpOptions.params, function (v, k) {
53 | return [k, encodeURIComponent(v)].join("=");
54 | });
55 |
56 | return $q.when(httpOptions.url + "?" + encodedParams.join("&"));
57 | } else {
58 | var deferred = $q.defer();
59 | $http(httpOptions)
60 | .success(function (response) {
61 | deferred.resolve(convertToTimeseries(response))
62 | })
63 | .error(function (data, status, headers, config) {
64 | var error = new Error(data.message);
65 | error.config = config;
66 | error.data = JSON.stringify(data);
67 | deferred.reject(error);
68 | });
69 | return deferred.promise;
70 | }
71 | };
72 |
73 | function convertToTimeseries (result) {
74 | var timeseriesData = _.map(result.legend, function (legend, index) {
75 | var series = {target: legend, datapoints: []};
76 | var values = _.pluck(result.values, index);
77 |
78 | for (var i = 0; i < values.length; i++) {
79 | var value = values[i];
80 | var timestamp = result.start + (i * result.step);
81 | series.datapoints.push([value, timestamp]);
82 | }
83 |
84 | return series;
85 | });
86 |
87 | return {data: timeseriesData};
88 | }
89 |
90 | return AtlasDatasource;
91 | });
92 | });
93 |
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/datasources/atlas/atlasTargetCtrl.js:
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1 | define([
2 | 'angular',
3 | 'lodash'
4 | ],
5 | function (angular, _) {
6 | 'use strict';
7 |
8 | var module = angular.module('grafana.controllers');
9 |
10 | var seriesList = null;
11 |
12 | module.controller('AtlasTargetCtrl', function($scope) {
13 |
14 | $scope.init = function() {
15 | };
16 |
17 | $scope.moveMetricQuery = function(fromIndex, toIndex) {
18 | _.move($scope.panel.targets, fromIndex, toIndex);
19 | $scope.get_data();
20 | };
21 |
22 | $scope.duplicate = function() {
23 | var clone = angular.copy($scope.target);
24 | $scope.panel.targets.push(clone);
25 | $scope.get_data();
26 | };
27 |
28 | });
29 |
30 | });
31 |
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/datasources/atlas/editor.html:
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