部署到heroku – 未能检测到buildpack nodejs（jasonswett）
我正在学习Jason Swett的“Angular for Rails Developers”一书。 主题在第2章：部署。
首先我做了这个：
$ rm -rf public $ ln -s client/dist public 然后在heroku中创build应用程序后，我添加了buildpack
$ heroku buildpacks:add https://github.com/jasonswett/heroku-buildpack-nodejs $ heroku buildpacks:add heroku/ruby
这是build筑物的结果
=== author-wizard Buildpack URLs 1. https://github.com/jasonswett/heroku-buildpack-nodejs 2. heroku/ruby
这是package.json文件
{ "name": "author-wizard", "version": "0.0.0", "license": "MIT", "angular-cli": {}, "scripts": { "start": "ng server", "postinstall": "typings install && ng build", "lint": "tslint \"src/**/*.ts\"", "format": "clang-format -i -style=file --glob=src/**/*.ts", "pree2e": "webdriver-manager update", "e2e": "protractor" }, "private": true, "dependencies": { "@angular/common": "2.0.0-rc.1", "@angular/compiler": "2.0.0-rc.1", "@angular/core": "2.0.0-rc.1", "@angular/platform-browser": "2.0.0-rc.1", "@angular/platform-browser-dynamic": "2.0.0-rc.1", "@angular/router": "2.0.0-rc.1", "es6-shim": "^0.35.0", "reflect-metadata": "0.1.3", "rxjs": "5.0.0-beta.6", "systemjs": "0.19.26", "zone.js": "^0.6.12", "angular-cli": "0.0.*", "clang-format": "^1.0.35", "codelyzer": "0.0.14", "ember-cli-inject-live-reload": "^1.4.0", "jasmine-core": "^2.4.1", "jasmine-spec-reporter": "^2.4.0", "karma": "^0.13.15", "karma-chrome-launcher": "^0.2.3", "karma-jasmine": "^0.3.8", "protractor": "^3.3.0", "ts-node": "^0.5.5", "tslint": "^3.6.0", "typescript": "^1.8.10", "typings": "^0.8.1" }, "devDependencies": { } }
当我推到heroku时：
$ gp heroku master Counting objects: 54, done. Delta compression using up to 4 threads. Compressing objects: 100% (47/47), done. Writing objects: 100% (54/54), 11.31 KiB | 0 bytes/s, done. Total 54 (delta 17), reused 0 (delta 0) remote: Compressing source files... done. remote: Building source: remote: remote: -----> Failed to detect set buildpack https://github.com/jasonswett/heroku-buildpack-nodejs remote: More info: https://devcenter.heroku.com/articles/buildpacks#detection-failure remote: remote: ! Push failed remote: Verifying deploy... remote: remote: ! Push rejected to author-wizard. remote: To https://git.heroku.com/author-wizard.git ! [remote rejected] master -> master (pre-receive hook declined) error: failed to push some refs to 'https://git.heroku.com/author-wizard.git'
我将不胜感激任何帮助。 谢谢。
更新：
我在轨道根上运行了git push。 这里是ls -la的输出; ls -la客户端：
$ ls -la; ls -la client total 80 drwxr-xr-x 22 praburangki staff 748 Sep 11 21:34 . drwxr-xr-x 36 praburangki staff 1224 Sep 11 20:27 .. -rw-r--r-- 1 praburangki staff 43 Sep 11 21:39 .byebug_history drwxr-xr-x 14 praburangki staff 476 Sep 12 07:34 .git -rw-r--r-- 1 praburangki staff 468 Sep 11 19:35 .gitignore -rw-r--r-- 1 praburangki staff 30 Sep 11 21:09 .rspec -rw-r--r-- 1 praburangki staff 1393 Sep 11 21:27 Gemfile -rw-r--r-- 1 praburangki staff 4428 Sep 11 21:28 Gemfile.lock -rw-r--r-- 1 praburangki staff 374 Sep 11 19:35 README.md -rw-r--r-- 1 praburangki staff 227 Sep 11 19:35 Rakefile drwxr-xr-x 9 praburangki staff 306 Sep 11 21:13 app drwxr-xr-x 8 praburangki staff 272 Sep 11 19:36 bin drwxr-xr-x 19 praburangki staff 646 Sep 11 20:32 client drwxr-xr-x 14 praburangki staff 476 Sep 11 19:35 config -rw-r--r-- 1 praburangki staff 130 Sep 11 19:35 config.ru drwxr-xr-x 5 praburangki staff 170 Sep 11 21:15 db drwxr-xr-x 3 praburangki staff 102 Sep 11 19:35 lib drwxr-xr-x 5 praburangki staff 170 Sep 11 21:16 log lrwxr-xr-x 1 praburangki staff 11 Sep 11 20:33 public -> client/dist drwxr-xr-x 8 praburangki staff 272 Sep 11 21:24 spec drwxr-xr-x 7 praburangki staff 238 Sep 11 19:40 tmp drwxr-xr-x 2 praburangki staff 68 Sep 11 19:35 vendor total 64 drwxr-xr-x 19 praburangki staff 646 Sep 11 20:32 . drwxr-xr-x 22 praburangki staff 748 Sep 11 21:34 .. -rw-r--r-- 1 praburangki staff 73 Sep 11 20:07 .clang-format -rw-r--r-- 1 praburangki staff 234 Sep 11 20:07 .editorconfig drwxr-xr-x 12 praburangki staff 408 Sep 11 22:20 .git -rw-r--r-- 1 praburangki staff 335 Sep 11 20:07 .gitignore -rw-r--r-- 1 praburangki staff 426 Sep 11 20:07 angular-cli-build.js -rw-r--r-- 1 praburangki staff 415 Sep 11 20:07 angular-cli.json drwxr-xr-x 8 praburangki staff 272 Sep 11 20:07 config drwxr-xr-x 12 praburangki staff 408 Sep 11 20:28 dist drwxr-xr-x 6 praburangki staff 204 Sep 11 20:07 e2e drwxr-xr-x 23 praburangki staff 782 Sep 11 20:08 node_modules -rw-r--r-- 1 praburangki staff 1251 Sep 11 22:16 package.json drwxr-xr-x 3 praburangki staff 102 Sep 11 20:32 public drwxr-xr-x 9 praburangki staff 306 Sep 11 20:07 src drwxr-xr-x 3 praburangki staff 102 Sep 11 20:32 tmp -rw-r--r-- 1 praburangki staff 1685 Sep 11 20:07 tslint.json drwxr-xr-x 6 praburangki staff 204 Sep 11 20:09 typings -rw-r--r-- 1 praburangki staff 352 Sep 11 20:07 typings.json
尝试这个
gp --force heroku master
希望这里的gp意味着git push