git ssb

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var fs = require('fs')
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var path = require('path')
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var ssbKeys = require('ssb-keys')
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var stringify = require('pull-stringify')
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var open = require('opn')
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var home = require('os-homedir')()
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var nonPrivate = require('non-private-ip')
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var muxrpcli = require('muxrpcli')
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var SEC = 1e3
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var MIN = 60*SEC
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var config = {
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  name: 'ssb',
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  host: nonPrivate.v4 || '',
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  timeout: 0,
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  local: 'true',
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  port: 8008,
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  path: path.join(home, '.ssb'),
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  ws: { port: 8989 },
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  caps: {
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    shs: '1KHLiKZvAvjbY1ziZEHMXawbCEIM6qwjCDm3VYRan/s=',
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    sign: null
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  },
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  friends: {
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    dunbar: 150,
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    hops: 3
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  },
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  gossip: {
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    connections: 3
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  },
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  timers: {
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    connection: 0,
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    reconnect: 5*SEC,
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    ping: 5*MIN,
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    handshake: 5*SEC
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  },
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  master: [],
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  party: true
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}
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config.keys = ssbKeys.loadOrCreateSync(path.join(config.path, 'secret'))
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var coraClient = fs.readFileSync(path.join('./build/index.html'))
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var manifestFile = path.join(config.path, 'manifest.json')
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var argv = process.argv.slice(2)
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var i = argv.indexOf('--')
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var conf = argv.slice(i+1)
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argv = ~i ? argv.slice(0, i) : argv
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if (argv[0] == 'server') {
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  var createSbot = require('scuttlebot')
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    .use(require('scuttlebot/plugins/master'))
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    .use(require('scuttlebot/plugins/gossip'))
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    .use(require('scuttlebot/plugins/replicate'))
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    .use(require('ssb-friends'))
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    .use(require('ssb-blobs'))
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    .use(require('ssb-query'))
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    .use(require('ssb-links'))
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    .use(require('ssb-ebt'))
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    .use(require('scuttlebot/plugins/invite'))
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    .use(require('scuttlebot/plugins/local'))
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    .use(require('decent-ssb/plugins/ws'))
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    .use({
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      name: 'serve',
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      version: '1.0.0',
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      init: function (sbot) {
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        sbot.ws.use(function (req, res, next) {
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          var send = {} 
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          send = config
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          delete send.keys // very important to keep this, as it removes the server keys from the config before broadcast
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          send.address = sbot.ws.getAddress()
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          if(req.url == '/')
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            res.end(coraClient)
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          if(req.url == '/get-config')
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            res.end(JSON.stringify(send))
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          else next()
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        })
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      }
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    })
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  open('http://localhost:' + config.ws.port, {wait: false})
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  var server = createSbot(config)
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  fs.writeFileSync(manifestFile, JSON.stringify(server.getManifest(), null, 2))
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} else {
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  var manifest
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  try {
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    manifest = JSON.parse(fs.readFileSync(manifestFile))
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  } catch (err) {
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    throw explain(err,
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      'no manifest file'
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      + '- should be generated first time server is run'
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    )
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  }
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  // connect
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  require('ssb-client')(config.keys, {
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    manifest: manifest,
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    port: config.port,
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    host: config.host||'localhost',
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    caps: config.caps,
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    key: config.key || config.keys.id
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  }, function (err, rpc) {
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    if(err) {
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      if (/could not connect/.test(err.message)) {
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        console.log('Error: Could not connect to the scuttlebot server.')
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        console.log('Use the "server" command to start it.')
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        if(config.verbose) throw err
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        process.exit(1)
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      }
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      throw err
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    }
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    // add some extra commands
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    manifest.version = 'async'
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    manifest.config = 'sync'
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    rpc.version = function (cb) {
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      console.log(require('./package.json').version)
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      cb()
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    }
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    rpc.config = function (cb) {
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      console.log(JSON.stringify(config, null, 2))
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      cb()
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    }
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    // run commandline flow
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    muxrpcli(argv, manifest, rpc, config.verbose)
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  })
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}
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