git ssb

1
var fs = require('fs')
2
var path = require('path')
3
var ssbKeys = require('ssb-keys')
4
var stringify = require('pull-stringify')
5
var open = require('opn')
6
var home = require('os-homedir')()
7
var nonPrivate = require('non-private-ip')
8
var muxrpcli = require('muxrpcli')
9
10
var SEC = 1e3
11
var MIN = 60*SEC
12
13
var config = {
14
  name: 'ssb',
15
  host: nonPrivate.v4 || '',
16
  timeout: 0,
17
  local: 'true',
18
  port: 8008,
19
  path: path.join(home, '.ssb'),
20
  ws: { port: 8989 },
21
  caps: {
22
    shs: '1KHLiKZvAvjbY1ziZEHMXawbCEIM6qwjCDm3VYRan/s=',
23
    sign: null
24
  },
25
  friends: {
26
    dunbar: 150,
27
    hops: 3
28
  },
29
  gossip: {
30
    connections: 3
31
  },
32
  timers: {
33
    connection: 0,
34
    reconnect: 5*SEC,
35
    ping: 5*MIN,
36
    handshake: 5*SEC
37
  },
38
  master: [],
39
  party: true
40
}
41
42
config.keys = ssbKeys.loadOrCreateSync(path.join(config.path, 'secret'))
43
44
var coraClient = fs.readFileSync(path.join('./build/index.html'))
45
46
var manifestFile = path.join(config.path, 'manifest.json')
47
48
var argv = process.argv.slice(2)
49
var i = argv.indexOf('--')
50
var conf = argv.slice(i+1)
51
argv = ~i ? argv.slice(0, i) : argv
52
53
if (argv[0] == 'server') {
54
  
55
  var createSbot = require('scuttlebot')
56
    .use(require('scuttlebot/plugins/master'))
57
    .use(require('scuttlebot/plugins/gossip'))
58
    .use(require('scuttlebot/plugins/replicate'))
59
    .use(require('ssb-friends'))
60
    .use(require('ssb-blobs'))
61
    .use(require('ssb-query'))
62
    .use(require('ssb-links'))
63
    .use(require('ssb-ebt'))
64
    .use(require('ssb-ooo'))
65
    .use(require('scuttlebot/plugins/invite'))
66
    .use(require('scuttlebot/plugins/local'))
67
    .use(require('decent-ssb/plugins/ws'))
68
    .use({
69
      name: 'serve',
70
      version: '1.0.0',
71
      init: function (sbot) {
72
        sbot.ws.use(function (req, res, next) {
73
          var send = {} 
74
          send = config
75
          delete send.keys // very important to keep this, as it removes the server keys from the config before broadcast
76
          send.address = sbot.ws.getAddress()
77
          if(req.url == '/')
78
            res.end(coraClient)
79
          if(req.url == '/get-config')
80
            res.end(JSON.stringify(send))
81
          else next()
82
        })
83
      }
84
    })
85
  
86
  open('http://localhost:' + config.ws.port, {wait: false})
87
  
88
  var server = createSbot(config)
89
  
90
  fs.writeFileSync(manifestFile, JSON.stringify(server.getManifest(), null, 2))
91
} else {
92
93
  var manifest
94
  try {
95
    manifest = JSON.parse(fs.readFileSync(manifestFile))
96
  } catch (err) {
97
    throw explain(err,
98
      'no manifest file'
99
      + '- should be generated first time server is run'
100
    )
101
  }
102
103
  // connect
104
  require('ssb-client')(config.keys, {
105
    manifest: manifest,
106
    port: config.port,
107
    host: config.host||'localhost',
108
    caps: config.caps,
109
    key: config.key || config.keys.id
110
  }, function (err, rpc) {
111
    if(err) {
112
      if (/could not connect/.test(err.message)) {
113
        console.log('Error: Could not connect to the scuttlebot server.')
114
        console.log('Use the "server" command to start it.')
115
        if(config.verbose) throw err
116
        process.exit(1)
117
      }
118
      throw err
119
    }
120
121
    // add some extra commands
122
    manifest.version = 'async'
123
    manifest.config = 'sync'
124
    rpc.version = function (cb) {
125
      console.log(require('./package.json').version)
126
      cb()
127
    }
128
    rpc.config = function (cb) {
129
      console.log(JSON.stringify(config, null, 2))
130
      cb()
131
    }
132
133
    // run commandline flow
134
    muxrpcli(argv, manifest, rpc, config.verbose)
135
  })
136
}
137
138