| 1 | Configuration = require './configuration'
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| 2 | _ = require('underscore')._
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| 3 |
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| 4 | Async = require 'async'
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| 5 |
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| 6 | prepareFilters = (name, value, sensitive) ->
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| 7 | if (_.isString(value) or _.isArray(value))
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| 8 | if (sensitive)
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| 9 | value = [
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| 10 | "\*" + value.toUpperCase() + "\*",
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| 11 | "\*" + value.toLowerCase() + "\*"
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| 12 | ]
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| 13 | else if (_.isString(value))
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| 14 | value = ["\*" + value + "\*"]
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| 15 |
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| 16 | {"Filters": [{
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| 17 | "Name": name,
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| 18 | "Values": value
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| 19 | }]}
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| 20 |
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| 21 |
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| 22 | getInstancesByParams = (Ec2, params, callback) ->
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| 23 | Ec2.describeInstances params, (err, data) ->
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| 24 | if (not data?)
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| 25 | callback(err)
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| 26 | else
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| 27 | callback null, _.reduceRight data.Reservations, (memo, reservation) ->
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| 28 | memo.concat(reservation.Instances)
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| 29 | , []
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| 30 |
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| 31 | getAllRecordSets = (Route53, callback) ->
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| 32 | Route53.listHostedZones {}, (err, hostedZones) ->
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| 33 | if (not hostedZones?)
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| 34 | callback(err)
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| 35 | else
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| 36 | Async.concat hostedZones.HostedZones, (hz, cb) ->
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| 37 | getAllRecordSetsAcc Route53, hz, [], null, null, cb
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| 38 | , callback
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| 39 |
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| 40 | getAllRecordSetsAcc = (Route53, hz, acc, recordName, recordType, callback) ->
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| 41 | if (recordName? and recordType?)
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| 42 | params = {"HostedZoneId": hz.Id, "StartRecordName": recordName, "StartRecordType": recordType}
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| 43 | else
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| 44 | params = {"HostedZoneId": hz.Id}
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| 45 |
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| 46 | Route53.listResourceRecordSets params, (err, records) ->
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| 47 | if (not records?)
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| 48 | callback(err, [])
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| 49 | else
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| 50 | all = acc.concat records.ResourceRecordSets
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| 51 |
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| 52 | if (records.IsTruncated)
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| 53 | getAllRecordSetsAcc(Route53, hz, all, records.NextRecordName, records.NextRecordType, callback)
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| 54 | else
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| 55 | callback(null, all)
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| 56 |
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| 57 | getLoadBalancersByNames = (Elb, names, callback) ->
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| 58 | params = {"LoadBalancerNames": names}
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| 59 |
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| 60 | Elb.describeLoadBalancers params, (err, loadBalancers) ->
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| 61 | if (not loadBalancers?)
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| 62 | callback err
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| 63 | else
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| 64 | callback null, loadBalancers
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| 65 |
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| 66 | module.exports = {
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| 67 | prepareFilters: prepareFilters,
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| 68 | getInstancesByParams: getInstancesByParams,
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| 69 | getAllRecordSets: getAllRecordSets,
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| 70 | getLoadBalancersByNames: getLoadBalancersByNames
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| 71 | }
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