mirror of
https://github.com/balena-os/balena-supervisor.git
synced 2025-01-07 14:28:42 +00:00
52 lines
1.5 KiB
CoffeeScript
52 lines
1.5 KiB
CoffeeScript
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Promise = require 'bluebird'
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csrgen = Promise.promisify require 'csr-gen'
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fs = Promise.promisifyAll require 'fs'
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request = Promise.promisifyAll require 'request'
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url = require 'url'
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exports.generate = (apiEndpoint, userConfig) ->
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# Generate SSL certificate
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keys = csrgen(userConfig.uuid,
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company: 'Rulemotion Ltd'
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csrName: 'client.csr'
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keyName: 'client.key'
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outputDir: '/data'
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email: 'vpn@resin.io'
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read: true
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country: ''
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city: ''
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state: ''
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division: ''
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)
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.then (keys) ->
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console.log('UUID:', userConfig.uuid)
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console.log('User ID:', userConfig.userId)
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console.log('User:', userConfig.username)
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console.log('API key:', userConfig.apiKey)
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console.log('Application ID:', userConfig.applicationId)
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console.log('CSR :', keys.csr)
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console.log('Posting to the API..')
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userConfig.csr = keys.csr
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return request.postAsync(
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url: url.resolve(apiEndpoint, 'sign_certificate?apikey=' + userConfig.apiKey)
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gzip: true
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json: userConfig
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)
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.spread (response, body) ->
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if response.statusCode >= 400
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throw body
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console.log('Configuring VPN..', JSON.stringify(body))
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for prop in ['ca', 'cert', 'vpnhost', 'vpnport'] when _.isEmpty(body[prop])
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throw new Error("'#{prop}' is empty, cannot bootstrap")
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vpnConf = fs.readFileAsync(__dirname + '/openvpn.conf.tmpl', 'utf8')
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.then (tmpl) ->
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fs.writeFileAsync('/data/client.conf', _.template(tmpl)(body))
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Promise.all([
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fs.writeFileAsync('/data/ca.crt', body.ca)
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fs.writeFileAsync('/data/client.crt', body.cert)
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vpnConf
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])
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