initial work on standalone sbot and custom ports / data directory

protozoa-nz · Aug 14, 2017 · 8737709 · 8737709
1 parent 81ab2bf
commit 8737709
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Showing 8 changed files with 5,033 additions and 248 deletions.
diff --git a/assets/base.html b/assets/base.html
@@ -0,0 +1,31 @@
+<!DOCTYPE html>
+<html>
+  <head></head>
+  <body>
+    <script>
+      // redirect console to main process
+      var electron = require('electron')
+      var localLog = console.log
+      var localError = console.error
+      var remoteLog = electron.remote.getGlobal('console').log
+      var remoteError = electron.remote.getGlobal('console').error
+
+      console.log = function (...args) {
+        localLog.apply(console, args)
+        remoteLog(...args)
+      }
+
+      console.error = function (...args) {
+        localError.apply(console, args)
+        remoteError(...args)
+      }
+
+      process.exit = electron.remote.app.quit
+      // redirect errors to stderr
+      window.addEventListener('error', function (e) {
+        e.preventDefault()
+        console.error(e.error.stack || 'Uncaught ' + e.error)
+      })
+    </script>
+  </body>
+</html>
diff --git a/background-process.js b/background-process.js
@@ -0,0 +1,28 @@
+var fs = require('fs')
+var Path = require('path')
+var electron = require('electron')
+
+var createSbot = require('scuttlebot')
+  .use(require('scuttlebot/plugins/master'))
+  .use(require('scuttlebot/plugins/gossip'))
+  .use(require('scuttlebot/plugins/replicate'))
+  .use(require('ssb-friends'))
+  .use(require('ssb-blobs'))
+  .use(require('ssb-backlinks'))
+  .use(require('ssb-private'))
+  .use(require('scuttlebot/plugins/invite'))
+  .use(require('scuttlebot/plugins/local'))
+  .use(require('scuttlebot/plugins/logging'))
+  .use(require('ssb-query'))
+  .use(require('ssb-about'))
+  .use(require('ssb-contacts'))
+  // .use(require('ssb-ebt'))
+  .use(require('ssb-ws'))
+
+// pull config options out of depject
+var config = require('./config').create().config.sync.load()
+
+var sbot = createSbot(config)
+var manifest = sbot.getManifest()
+fs.writeFileSync(Path.join(config.path, 'manifest.json'), JSON.stringify(manifest))
+electron.ipcRenderer.send('server-started')
diff --git a/blob/sync/url.js b/blob/sync/url.js
@@ -2,10 +2,17 @@ const nest = require('depnest')
 
 exports.gives = nest('blob.sync.url')
 
+exports.needs = nest({
+  'config.sync.load': 'first'
+})
+
 exports.create = function (api) {
   return nest('blob.sync.url', function (id) {
-    // return id
-
-    return 'http://localhost:8989/blobs/get/' + id
+    var config = api.config.sync.load()
+    var prefix = config.blobsPrefix != null ? config.blobsPrefix : `http://localhost:${config.ws.port}/blobs/get`
+    if (id && typeof id.link === 'string') {
+      id = id.link
+    }
+    return `${prefix}/${encodeURIComponent(id)}`
   })
 }
diff --git a/config.js b/config.js
@@ -0,0 +1,28 @@
+const Config = require('ssb-config/inject')
+const nest = require('depnest')
+const ssbKeys = require('ssb-keys')
+const Path = require('path')
+
+const appName = 'ticktack-ssb'
+const opts = {
+  port: 43750,
+  blobsPort: 43751,
+  ws: {
+    port: 43751
+  }
+}
+
+exports.gives = nest('config.sync.load')
+exports.create = (api) => {
+  var config
+  return nest('config.sync.load', () => {
+    if (!config) {
+      config = Config(process.env.ssb_appname || appName, opts)
+      config.keys = ssbKeys.loadOrCreateSync(Path.join(config.path, 'secret'))
+
+      // HACK: fix offline on windows by specifying 127.0.0.1 instead of localhost (default)
+      config.remote = `net:127.0.0.1:${config.port}~shs:${config.keys.id.slice(1).replace('.ed25519', '')}`
+    }
+    return config
+  })
+}
diff --git a/electron.js b/electron.js
@@ -0,0 +1,135 @@
+var defaultMenu = require('electron-default-menu')
+var WindowState = require('electron-window-state')
+var electron = require('electron')
+var Menu = electron.Menu
+var Path = require('path')
+
+var windows = {}
+var quitting = false
+
+electron.app.on('ready', () => {
+  var menu = defaultMenu(electron.app, electron.shell)
+  var view = menu.find(x => x.label === 'View')
+  view.submenu = [
+    { role: 'reload' },
+    { role: 'toggledevtools' },
+    { type: 'separator' },
+    { role: 'resetzoom' },
+    { role: 'zoomin' },
+    { role: 'zoomout' },
+    { type: 'separator' },
+    { role: 'togglefullscreen' }
+  ]
+  if (process.platform === 'darwin') {
+    var win = menu.find(x => x.label === 'Window')
+    win.submenu = [
+      { role: 'minimize' },
+      { role: 'zoom' },
+      { role: 'close', label: 'Close' },
+      { type: 'separator' },
+      { role: 'front' }
+    ]
+  }
+
+  Menu.setApplicationMenu(Menu.buildFromTemplate(menu))
+
+  startBackgroundProcess()
+
+  // wait until server has started before opening main window
+  electron.ipcMain.once('server-started', function (ev, config) {
+    openMainWindow()
+  })
+
+  electron.app.on('before-quit', function () {
+    quitting = true
+  })
+
+  // allow inspecting of background process
+  electron.ipcMain.on('open-background-devtools', function (ev, config) {
+    if (windows.background) {
+      windows.background.webContents.openDevTools({detach: true})
+    }
+  })
+})
+
+function startBackgroundProcess () {
+  if (!windows.background) {
+    windows.background = openWindow(Path.join(__dirname, 'background-process.js'), {
+      connect: false,
+      center: true,
+      fullscreen: false,
+      fullscreenable: false,
+      height: 150,
+      maximizable: false,
+      minimizable: false,
+      resizable: false,
+      show: false,
+      skipTaskbar: true,
+      title: 'ticktack-server',
+      useContentSize: true,
+      width: 150
+    })
+  }
+}
+
+function openMainWindow () {
+  if (!windows.main) {
+    var windowState = WindowState({
+      defaultWidth: 1024,
+      defaultHeight: 768
+    })
+    windows.main = openWindow(Path.join(__dirname, 'main.js'), {
+      minWidth: 800,
+      x: windowState.x,
+      y: windowState.y,
+      width: windowState.width,
+      height: windowState.height,
+      autoHideMenuBar: true,
+      title: 'Ticktack',
+      show: true,
+      backgroundColor: '#EEE',
+      icon: './assets/icon.png'
+    })
+    windowState.manage(windows.main)
+    windows.main.setSheetOffset(40)
+    windows.main.on('close', function (e) {
+      if (!quitting && process.platform === 'darwin') {
+        e.preventDefault()
+        windows.main.hide()
+      }
+    })
+    windows.main.on('closed', function () {
+      windows.main = null
+      if (process.platform !== 'darwin') electron.app.quit()
+    })
+  }
+}
+
+function openWindow (path, opts) {
+  var window = new electron.BrowserWindow(opts)
+  window.webContents.on('dom-ready', function () {
+    window.webContents.executeJavaScript(`
+      var electron = require('electron')
+      var h = require('mutant/h')
+      electron.webFrame.setZoomLevelLimits(1, 1)
+      var title = ${JSON.stringify(opts.title || 'Ticktack')}
+      document.documentElement.querySelector('head').appendChild(
+        h('title', title)
+      )
+      require(${JSON.stringify(path)})
+    `)
+  })
+
+  window.webContents.on('will-navigate', function (e, url) {
+    e.preventDefault()
+    electron.shell.openExternal(url)
+  })
+
+  window.webContents.on('new-window', function (e, url) {
+    e.preventDefault()
+    electron.shell.openExternal(url)
+  })
+
+  window.loadURL('file://' + Path.join(__dirname, 'assets', 'base.html'))
+  return window
+}
diff --git a/index.js b/index.js
@@ -1,6 +1,7 @@
 const ticktack = {
   app: require('./app'),
   blob: require('./blob'),
+  config: require('./config'),
   router: require('./router'),
   styles: require('./styles')
 }