easyRTC服务器在本地主机上工作正常，但是当我在Heroku上部署它时，会导致构建失败并给出此日志
Node.js app detected
Creating runtime environment
NPM_CONFIG_LOGLEVEL=error
NODE_ENV=production
NODE_MODULES_CACHE=true
NODE_VERBOSE=false
Installing binaries
engines.node (package.json): >=0.8
engines.npm (package.json): unspecified (use default)
Resolving node version >=0.8...
Downloading and installing node 12.2.0...
Using default npm version: 6.9.0
Restoring cache
- node_modules
Installing dependencies
Installing node modules (package.json + package-lock)
> [email protected] install /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/phantomjs-prebuilt
> node install.js
PhantomJS not found on PATH
Downloading https://github.com/Medium/phantomjs/releases/download/v2.1.1/phantomjs-2.1.1-linux-x86_64.tar.bz2
Saving to /tmp/phantomjs/phantomjs-2.1.1-linux-x86_64.tar.bz2
Receiving...
Received 22866K total.
Extracting tar contents (via spawned process)
Removing /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/phantomjs-prebuilt/lib/phantom
Copying extracted folder /tmp/phantomjs/phantomjs-2.1.1-linux-x86_64.tar.bz2-extract-1557749855763/phantomjs-2.1.1-linux-x86_64 -> /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/phantomjs-prebuilt/lib/phantom
Writing location.js file
Done. Phantomjs binary available at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/phantomjs-prebuilt/lib/phantom/bin/phantomjs
> [email protected] postinstall /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/circular-json
> echo ''; echo "\x1B[1mCircularJSON\x1B[0m is in \x1B[4mmaintenance only\x1B[0m, \x1B[1mflatted\x1B[0m is its successor."; echo ''
\x1B[1mCircularJSON\x1B[0m is in \x1B[4mmaintenance only\x1B[0m, \x1B[1mflatted\x1B[0m is its successor.
added 556 packages from 901 contributors, removed 35 packages, updated 32 packages and audited 3356 packages in 22.421s
found 15 vulnerabilities (3 low, 6 moderate, 6 high)
run `npm audit fix` to fix them, or `npm audit` for details
Build
Running build
> [email protected] build /tmp/build_8f4fed8983ed393789cb313224c46f98
> grunt build
Running "requirejs:build_api" (requirejs) task
>> Error: ENOENT: no such file or directory, open
>> './bower_components/webrtc-adapter/release/adapter.js'
>> In module tree:
>> easyrtc_app
>> easyrtc
Warning: RequireJS failed. Used --force, continuing.
[Error: Error: ENOENT: no such file or directory, open './bower_components/webrtc-adapter/release/adapter.js'
In module tree:
easyrtc_app
easyrtc
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:28332:19
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3059:39
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2999:25
at Function.prim.nextTick (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:28083:9)
at Object.errback (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2998:26)
at Object.callback (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2984:23)
at Object.then (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3038:23)
at build (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:28289:12)
at runBuild (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:30302:17)
at Object.execCb (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1946:33)
at Module.check (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1133:51)
at Module.<anonymous> (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1389:34)
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:384:23
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1439:21
at each (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:309:31)
at Module.emit (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1438:17)
at Module.check (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1188:30)
at Module.enable (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1426:22)
at Module.init (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1038:26)
at Module.<anonymous> (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1264:30)
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:384:23
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2697:17
at Object.execCb (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1946:33)
at Module.check (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1133:51)
at Module.enable (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1426:22)
at Module.init (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1038:26)
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1710:36
at processTicksAndRejections (internal/process/task_queues.js:82:9)
] {
originalError: [Error: ENOENT: no such file or directory, open './bower_components/webrtc-adapter/release/adapter.js'
at Object.openSync (fs.js:436:3)
at Object.readFileSync (fs.js:336:35)
at Object.readFile (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3658:27)
at Object.readFileAsync (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3672:32)
at Function.require._cacheReadAsync (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:28102:25)
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:27671:48
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3041:37
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2989:25
at Function.prim.nextTick (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:28083:9)
npm ERR! at Object.callback (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2988:26)
code ELIFECYCLE
npm ERR! errno 1
at Object.then (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3038:23)
at Object.start (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3031:34)
at Object.context.load (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:27655:32)
at Module.load (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1084:29)
npm ERR! [email protected] build: `grunt build`
npm ERR! Exit status 1
npm at Module.fetch (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1074:66)
ERR!
npm ERR! Failed at the [email protected] build script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
at Module.check (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1106:30)
at Module.enable (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1426:22)
at Object.enable (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1807:39)
at Object.context.enable (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:27620:38)
at Module.<anonymous> (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1411:33)
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:384:23
at each (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:309:31)
at Module.enable (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1363:17)
at Module.init (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1038:26)
at Module.moduleProto.init (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:27807:36)
at callGetModule (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1453:63)
at Object.completeLoad (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1840:21)
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:27756:41
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3041:37
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2989:25
at Function.prim.nextTick (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:28083:9)
at Object.callback (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2988:26)
at Object.then (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3038:23)
at Object.context.load (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:27735:28)
at Module.load (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1084:29)
at Module.fetch (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1074:66)
at Module.check (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1106:30)
at Module.enable (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1426:22)
at Object.enable (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1807:39)
at Object.context.enable (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:27620:38)
at Module.<anonymous> (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1411:33)
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:384:23
at each (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:309:31)
at Module.enable (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1363:17)
at Module.init (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1038:26)
at Module.moduleProto.init (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:27807:36)
at callGetModule (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1453:63)
at Object.completeLoad (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1840:21)
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:27756:41
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3041:37
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2989:25
at Function.prim.nextTick (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:28083:9)
at Object.callback (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2988:26)
at Object.then (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3038:23)
at Object.context.load (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:27735:28)
at Module.load (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1084:29)
at Module.fetch (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1074:66)
at Module.check (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1106:30)
at Module.enable (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1426:22)
at Object.enable (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1807:39)
at Object.context.enable (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:27620:38)
at Module.<anonymous> (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1411:33)
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:384:23
at each (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:309:31)
npm at Module.enable (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1363:17)
ERR! at Module.init (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1038:26)
at Module.moduleProto.init (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:27807:36)
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1710:36
at Object.context.nextTick (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:27544:21)
at Object.localRequire [as require] (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1699:29)
at requirejs (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2047:24)
at Function.build.traceDependencies (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:29756:9)
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:28518:38
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3092:24
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3041:37
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2989:25
at Function.prim.nextTick (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:28083:9)
at Object.callback (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2988:26)
at Object.then (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3038:23)
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3091:29
at each (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2951:21)
at Function.prim.serial (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3090:9)
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:28525:29
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3041:37
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2989:25
at Function.prim.nextTick (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:28083:9)
at Object.callback (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2988:26)
at Object.then (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3038:23)
at Function.build._run (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:28507:12)
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:28288:26
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3041:37
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2989:25
A complete log of this run can be found in:
npm at Function.prim.nextTick (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:28083:9)
ERR! at Object.callback (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2988:26)
at Object.then (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3038:23)
/tmp/npmcache.XD0ZP/_logs/2019-05-13T12_17_41_710Z-debug.log
at Object.start (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:3031:34)
at build (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:28265:23)
at runBuild (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:30302:17)
at Object.execCb (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1946:33)
at Module.check (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1133:51)
at Module.<anonymous> (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1389:34)
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:384:23
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1439:21
at each (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:309:31)
at Module.emit (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1438:17)
at Module.check (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1188:30)
at Module.enable (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1426:22)
at Module.init (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1038:26)
at Module.<anonymous> (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1264:30)
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:384:23
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:2697:17
at Object.execCb (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1946:33)
at Module.check (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1133:51)
at Module.enable (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1426:22)
at Module.init (/tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1038:26)
at /tmp/build_8f4fed8983ed393789cb313224c46f98/node_modules/requirejs/bin/r.js:1710:36
at processTicksAndRejections (internal/process/task_queues.js:82:9)
] {
errno: -2,
syscall: 'open',
code: 'ENOENT',
path: './bower_components/webrtc-adapter/release/adapter.js',
fileName: './bower_components/webrtc-adapter/release/adapter.js',
moduleTree: [ 'easyrtc', 'easyrtc_app' ]
}
}
Execution Time (2019-05-13 12:17:40 UTC-0)
loading tasks 603ms ▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 67%
requirejs:build_api 294ms ▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 33%
Total 898ms
Build failed
We're sorry this build is failing! You can troubleshoot common issues here:
https://devcenter.heroku.com/articles/troubleshooting-node-deploys
Some possible problems:
- Dangerous semver range (>) in engines.node
https://devcenter.heroku.com/articles/nodejs-support#specifying-a-node-js-version
Love,
Heroku
！推送被拒绝，无法编译Node.js应用。！推送失败
之所以失败，是因为它找不到所需的webRTC垫片适配器组件。您是否通过Bower安装了它？如果不是，请使用bower install webrtc-adapter。
如果已经做过，是否有.gitignore文件不包含在.bower_components文件夹中？