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OpenSTF/lib/roles/device.js

345 lines
10 KiB
JavaScript

var assert = require('assert')
var util = require('util')
var Promise = require('bluebird')
var zmq = require('zmq')
var adbkit = require('adbkit')
var monkey = require('adbkit-monkey')
var logger = require('../util/logger')
var wire = require('../wire')
var wireutil = require('../util/wireutil')(wire)
var devutil = require('../util/devutil')
var pathutil = require('../util/pathutil')
var promiseutil = require('../util/promiseutil')
var Vitals = require('../util/vitals')
var ChannelManager = require('../wire/channelmanager')
module.exports = function(options) {
var log = logger.createLogger('device')
var identity = Object.create(null)
var vendor = Object.create(null)
var solo = wireutil.makePrivateChannel()
var channels = new ChannelManager()
var vitals = new Vitals()
var ports = {
http: 2870
, input: 2820
, stats: 2830
, forward: 2810
}
var services = {
input: null
, monkey: null
, logcat: null
}
// Show serial number in logs
logger.setGlobalIdentifier(options.serial)
// Output
var push = zmq.socket('push')
options.endpoints.push.forEach(function(endpoint) {
log.info('Sending output to %s', endpoint)
push.connect(endpoint)
})
// Panic if necessary
Promise.onPossiblyUnhandledRejection(function(err, promise) {
log.fatal('Unhandled rejection', err.stack)
selfDestruct()
})
// Forward all logs
logger.on('entry', function(entry) {
push.send([wireutil.log,
wireutil.makeDeviceLogMessage(options.serial, entry)])
})
// Adb
var adb = Promise.promisifyAll(adbkit.createClient())
// Input
var sub = zmq.socket('sub')
options.endpoints.sub.forEach(function(endpoint) {
log.info('Receiving input from %s', endpoint)
sub.connect(endpoint)
})
// Establish always-on channels
;[wireutil.global, solo].forEach(function(channel) {
log.info('Subscribing to permanent channel "%s"', channel)
sub.subscribe(channel)
channels.register(channel, Infinity)
})
// Unsubscribe from temporary channels when they timeout
channels.on('timeout', function(channel) {
log.info('Channel "%s" timed out', channel)
sub.unsubscribe(channel)
push.send([channel, wireutil.makeLeaveGroupMessage(options.serial)])
})
// Closure of vital functionality
vitals.on('end', function(name) {
log.fatal(util.format('Vital utility "%s" has ended', name))
selfDestruct()
})
// Error in vital utility
vitals.on('error', function(name, err) {
log.fatal(util.format('Vital utility "%s" had an error', er))
selfDestruct()
})
promiseutil.periodicNotify(adb.waitBootCompleteAsync(options.serial), 1000)
.progressed(function() {
log.info('Waiting for boot to complete')
})
.then(function() {
log.info('Gathering properties')
return adb.getPropertiesAsync(options.serial)
})
.then(function(properties) {
log.info('Solving identity')
return identity = devutil.makeIdentity(options.serial, properties)
})
.then(function() {
vendor = devutil.vendorFiles(identity)
return Promise.all(Object.keys(vendor).map(function(id) {
var res = vendor[id]
log.info(util.format('Pushing vendor file "%s"', res.dest))
return adb.pushAsync(options.serial, res.src, res.dest, res.mode)
.then(function(transfer) {
return new Promise(function(resolve, reject) {
transfer.on('end', resolve)
})
})
}))
})
.then(function() {
log.info('Checking if any processes from a previous run are still up')
return Promise.all([
devutil.killProcsByComm(
adb
, options.serial
, vendor.bin.comm
, vendor.bin.dest
)
, devutil.killProcsByComm(
adb
, options.serial
, 'commands.monkey'
, 'com.android.commands.monkey'
)
])
})
.then(function() {
log.info('Launching HTTP API')
return devutil.ensureUnusedPort(adb, options.serial, 2870)
.then(function(port) {
var log = logger.createLogger('device:remote:http')
return adb.shellAsync(options.serial, [
vendor.bin.dest
, '--lib', vendor.lib.dest
, '--listen-http', port
])
.then(function(out) {
vitals.register('device:remote:http:shell', out)
out.pipe(require('split')())
.on('data', function(chunk) {
log.info(chunk)
})
})
})
})
.then(function() {
log.info('Launching monkey service')
return devutil.ensureUnusedPort(adb, options.serial, 1080)
.then(function(port) {
var log = logger.createLogger('device:remote:monkey')
return adb.shellAsync(options.serial, [
'monkey'
, '--port', port
])
.then(function(out) {
vitals.register('device:remote:monkey:shell', out)
out.pipe(require('split')())
.on('data', function(chunk) {
log.info(chunk)
})
return port
})
})
.then(function(port) {
return devutil.waitForPort(adb, options.serial, port)
})
.then(function(conn) {
return monkey.connectStream(conn)
})
.then(function(monkey) {
services.monkey =
vitals.register('device:remote:monkey:monkey', monkey)
})
})
.then(function() {
log.info('Launching input service')
return devutil.ensureUnusedPort(adb, options.serial, 2820)
.then(function(port) {
var log = logger.createLogger('device:remote:input')
return adb.shellAsync(options.serial, [
vendor.bin.dest
, '--lib', vendor.lib.dest
, '--listen-input', port
])
.then(function(out) {
vitals.register('device:remote:input:shell', out)
out.pipe(require('split')())
.on('data', function(chunk) {
log.info(chunk)
})
return port
})
})
.then(function(port) {
return devutil.waitForPort(adb, options.serial, port)
})
.then(function(conn) {
return monkey.connectStream(conn)
})
.then(function(monkey) {
services.input =
vitals.register('device:remote:input:monkey', monkey)
})
})
.then(function() {
log.info('Launching stats service')
return devutil.ensureUnusedPort(adb, options.serial, 2830)
.then(function(port) {
var log = logger.createLogger('device:remote:stats')
return adb.shellAsync(options.serial, [
vendor.bin.dest
, '--lib', vendor.lib.dest
, '--listen-stats', port
])
.then(function(out) {
vitals.register('device:remote:stats:shell', out)
out.pipe(require('split')())
.on('data', function(chunk) {
log.info(chunk)
})
})
})
})
.then(function() {
log.info('Launching logcat service')
return adb.openLogcatAsync(options.serial)
.then(function(logcat) {
services.logcat = vitals.register('device:logcat', logcat)
})
})
.then(function() {
log.info('Ready for instructions')
poke()
})
.catch(function(err) {
log.fatal('Setup failed', err.stack)
selfDestruct()
})
sub.on('message', function(channel, data) {
var wrapper = wire.Envelope.decode(data)
channels.keepalive(channel)
switch (wrapper.type) {
case wire.MessageType.PROBE:
var message = wire.ProbeMessage.decode(wrapper.message)
push.send([channel,
wireutil.makeDeviceIdentityMessage(options.serial, identity)])
break
case wire.MessageType.GROUP:
var message = wire.GroupMessage.decode(wrapper.message)
, groupChannel = message.channel
if (wireutil.matchesRequirements(identity, message.requirements)) {
channels.register(groupChannel, message.timeout)
log.info('Subscribing to group channel "%s"', groupChannel)
sub.subscribe(groupChannel)
push.send([groupChannel,
wireutil.makeJoinGroupMessage(options.serial)])
}
break
case wire.MessageType.SHELL_COMMAND:
var message = wire.ShellCommandMessage.decode(wrapper.message)
log.info('Running shell command "%s"', message.command.join(' '))
adb.shellAsync(options.serial, message.command)
.then(function(stream) {
var resolver = Promise.defer()
, seq = 0
function dataListener(chunk) {
push.send([message.channel,
wireutil.makeDeviceDataMessage(
options.serial
, seq++
, chunk
)])
}
function endListener() {
push.send([message.channel,
wireutil.makeDeviceDoneMessage(options.serial)])
resolver.resolve()
}
function errorListener(err) {
log.error('Shell command "%s" failed due to "%s"'
, message.command.join(' '), err.message)
resolver.reject(err)
push.send([message.channel,
wireutil.makeDeviceFailMessage(
options.serial
, err.message
)])
}
stream.on('data', dataListener)
stream.on('end', endListener)
stream.on('error', errorListener)
return resolver.promise.finally(function() {
stream.removeListener('data', dataListener)
stream.removeListener('end', endListener)
stream.removeListener('error', errorListener)
})
})
.error(function(err) {
log.error('Shell command "%s" failed due to "%s"'
, message.command.join(' '), err.message)
push.send([message.channel,
wire.makeDeviceFailMessage(options.serial, err.message)])
})
break
}
})
function poke() {
push.send([wireutil.global,
wireutil.makeDevicePokeMessage(options.serial, solo)])
}
function selfDestruct() {
process.exit(1)
}
function gracefullyExit() {
log.info('Bye')
process.exit(0)
}
process.on('SIGINT', function() {
gracefullyExit()
})
process.on('SIGTERM', function() {
gracefullyExit()
})
}