Question

is not well supported我试图在heroku上进行部署，这似乎是我自编程以来处理过的最复杂的问题。我收到的错误是我没有Procfile，而且我没有。它只被命名为Procfile。不是ProcFile或Procfile.txt。我跑完后

 git push heroku master

我收到以下错误

 Counting objects: 8524, done.
    Delta compression using up to 4 threads.
    Compressing objects: 100% (7522/7522), done.
    Writing objects: 100% (8524/8524), 14.00 MiB | 2.67 MiB/s, done.
    Total 8524 (delta 2214), reused 0 (delta 0)
    remote: Compressing source files... done.
    remote: Building source:
    remote: 
    remote: -----> Python app detected
    remote:  !     Warning: Your application is missing a Procfile. This file tells Heroku how to run your application.
    remote:  !     Learn more: https://devcenter.heroku.com/articles/procfile
    remote: -----> Installing python-2.7.11
    remote:      $ pip install -r requirements.txt
    remote:        Collecting beautifulsoup4==4.4.1 (from -r requirements.txt (line 1))
    remote:          Downloading beautifulsoup4-4.4.1-py2-none-any.whl (81kB)
    remote:        Collecting dj-database-url==0.4.0 (from -r requirements.txt (line 2))
    remote:          Downloading dj-database-url-0.4.0.tar.gz
    remote:        Collecting dj-static==0.0.6 (from -r requirements.txt (line 3))
    remote:          Downloading dj-static-0.0.6.tar.gz
    remote:        Collecting Django==1.9.4 (from -r requirements.txt (line 4))
    remote:          Downloading Django-1.9.4-py2.py3-none-any.whl (6.6MB)
    remote:        Collecting django-crispy-forms==1.6.0 (from -r requirements.txt (line 5))
    remote:          Downloading django_crispy_forms-1.6.0-py2-none-any.whl (178kB)
    remote:        Collecting django-haystack==2.4.1 (from -r requirements.txt (line 6))
    remote:          Downloading django_haystack-2.4.1-py2-none-any.whl (95kB)
    remote:        Collecting django-taggit==0.18.0 (from -r requirements.txt (line 7))
    remote:          Downloading django_taggit-0.18.0-py2.py3-none-any.whl
    remote:        Collecting django-toolbelt==0.0.1 (from -r requirements.txt (line 8))
    remote:          Downloading django-toolbelt-0.0.1.tar.gz
    remote:        Collecting gunicorn==19.4.5 (from -r requirements.txt (line 9))
    remote:          Downloading gunicorn-19.4.5-py2.py3-none-any.whl (112kB)
    remote:        Collecting Pillow==3.1.1 (from -r requirements.txt (line 10))
    remote:          Downloading Pillow-3.1.1.tar.gz (10.1MB)
    remote:        Collecting psycopg2==2.6.1 (from -r requirements.txt (line 11))
    remote:          Downloading psycopg2-2.6.1.tar.gz (371kB)
    remote:        Collecting pysolr==3.4.0 (from -r requirements.txt (line 12))
    remote:          Downloading pysolr-3.4.0-py2.py3-none-any.whl
    remote:        Collecting pytz==2016.1 (from -r requirements.txt (line 13))
    remote:          Downloading pytz-2016.1-py2.py3-none-any.whl (476kB)
    remote:        Collecting requests==2.9.1 (from -r requirements.txt (line 14))
    remote:          Downloading requests-2.9.1-py2.py3-none-any.whl (501kB)
    remote:        Collecting static3==0.6.1 (from -r requirements.txt (line 15))
    remote:          Downloading static3-0.6.1.tar.gz
    remote:        Collecting whitenoise==3.0 (from -r requirements.txt (line 16))
    remote:          Downloading whitenoise-3.0-py2.py3-none-any.whl
    remote:        Installing collected packages: beautifulsoup4, dj-database-url, static3, dj-static, Django, django-crispy-forms, django-haystack, django-taggit, psycopg2, gunicorn, django-toolbelt, Pillow, requests, pysolr, pytz, whitenoise
    remote:          Running setup.py install for dj-database-url: started
    remote:            Running setup.py install for dj-database-url: finished with status 'done'
    remote:          Running setup.py install for static3: started
    remote:            Running setup.py install for static3: finished with status 'done'
    remote:          Running setup.py install for dj-static: started
    remote:            Running setup.py install for dj-static: finished with status 'done'
    remote:          Running setup.py install for psycopg2: started
    remote:            Running setup.py install for psycopg2: finished with status 'done'
    remote:          Running setup.py install for django-toolbelt: started
    remote:            Running setup.py install for django-toolbelt: finished with status 'done'
    remote:          Running setup.py install for Pillow: started
    remote:            Running setup.py install for Pillow: finished with status 'done'
    remote:        Successfully installed Django-1.9.4 Pillow-3.1.1 beautifulsoup4-4.4.1 dj-database-url-0.4.0 dj-static-0.0.6 django-crispy-forms-1.6.0 django-haystack-2.4.1 django-taggit-0.18.0 django-toolbelt-0.0.1 gunicorn-19.4.5 psycopg2-2.6.1 pysolr-3.4.0 pytz-2016.1 requests-2.9.1 static3-0.6.1 whitenoise-3.0
    remote: 
    remote:      $ python mysite/manage.py collectstatic --noinput
    remote:        Traceback (most recent call last):
    remote:          File "mysite/manage.py", line 10, in <module>
    remote:            execute_from_command_line(sys.argv)
    remote:          File "/app/.heroku/python/lib/python2.7/site-packages/django/core/management/__init__.py", line 353, in execute_from_command_line
    remote:            utility.execute()
    remote:          File "/app/.heroku/python/lib/python2.7/site-packages/django/core/management/__init__.py", line 345, in execute
    remote:            self.fetch_command(subcommand).run_from_argv(self.argv)
    remote:          File "/app/.heroku/python/lib/python2.7/site-packages/django/core/management/base.py", line 348, in run_from_argv
    remote:            self.execute(*args, **cmd_options)
    remote:          File "/app/.heroku/python/lib/python2.7/site-packages/django/core/management/base.py", line 399, in execute
    remote:            output = self.handle(*args, **options)
    remote:          File "/app/.heroku/python/lib/python2.7/site-packages/django/contrib/staticfiles/management/commands/collectstatic.py", line 176, in handle
    remote:            collected = self.collect()
    remote:          File "/app/.heroku/python/lib/python2.7/site-packages/django/contrib/staticfiles/management/commands/collectstatic.py", line 98, in collect
    remote:            for path, storage in finder.list(self.ignore_patterns):
    remote:          File "/app/.heroku/python/lib/python2.7/site-packages/django/contrib/staticfiles/finders.py", line 112, in list
    remote:            for path in utils.get_files(storage, ignore_patterns):
    remote:          File "/app/.heroku/python/lib/python2.7/site-packages/django/contrib/staticfiles/utils.py", line 28, in get_files
    remote:            directories, files = storage.listdir(location)
    remote:          File "/app/.heroku/python/lib/python2.7/site-packages/django/core/files/storage.py", line 299, in listdir
    remote:            for entry in os.listdir(path):
    remote:        OSError: [Errno 2] No such file or directory: '/app/mysite/mysite/static'
    remote: 
    remote:  !     Error while running '$ python mysite/manage.py collectstatic --noinput'.
    remote:        See traceback above for details.
    remote: 
    remote:        You may need to update application code to resolve this error.
    remote:        Or, you can disable collectstatic for this application:
    remote: 
    remote:           $ heroku config:set DISABLE_COLLECTSTATIC=1
    remote: 
    remote:        https://devcenter.heroku.com/articles/django-assets
    remote: 
    remote:  !     Push rejected, failed to compile Python app
    remote: 
    remote: Verifying deploy...
    remote: 
    remote: !       Push rejected to alt-vera.

我不知道问题所在。我用google搜索，似乎没有一种解决方案可行。此外，本地我使用python 3.5但在我看到的错误消息

 Installing python-2.7.11 Why is that. Could this be part of the error

编辑这是我的Procfile

web: gunicorn mysite.wsgi:application --log-file -

编辑：在我一遍又一遍地做同样的事情后，它起作用了

但现在我收到了不同的错误消息

 OSError: [Errno 2] No such file or directory: '/app/mysite/mysite/static'
    remote: 
    remote:  !     Error while running '$ python mysite/manage.py collectstatic --noinput'.
    remote:        See traceback above for details.
    remote: 
    remote:        You may need to update application code to resolve this error.
    remote:        Or, you can disable collectstatic for this application:
    remote: 
    remote:           $ heroku config:set DISABLE_COLLECTSTATIC=1
    remote: 
    remote:        https://devcenter.heroku.com/articles/django-assets
    remote: 
    remote:  !     Push rejected, failed to compile Python app
    remote: 
    remote: Verifying deploy....
    remote: 
    remote: !       Push rejected to alt-vera.
    remote: 
    To https://git.heroku.com/alt-vera.git

Answer 1

您的应用程序缺少 procfile 添加它然后尝试。
求助https://devcenter.heroku.com/articles/procfile
Procfile的例子

web:python manage.py runserver
web: gunicorn your-app-name.wsgi --log-file -
heroku ps:scale web=1

Answer 2

迟到了，所以不确定这是否会有所帮助。我找到了你的问题，因为我遇到了同样的问题：我使用了Heroku提供的Django模板，并且肯定在项目的根目录中有一个Procfile。

您在$ git init处找了哪个文件夹？

我的错误是我在桌面上创建了一个文件夹（'WEB_CODE'）来保存这个项目，并将这个文件夹初始化为git repo。这意味着Django应用程序安装在WEB_CODE / myapp的子文件夹中，因此Procfile位于myapp的根目录下，而不是git repo的负责人。

我取消了这个并重新开始。我现在有一个新的文件夹来保存所有东西（假设它叫做'APP_CODE'），一旦我安装了Heroku提供的Django应用程序，我创建了从这个安装创建的子目录git repo的头部（例如：APP_CODE / myapp是回购，而不是APP_CODE）。因此，Procfile就在项目的根目录中。

我提交了更改，推送到我的个人github，然后我重新尝试$heroku create和$ git push heroku master命令，他们的工作就像一个魅力。

Answer 3

对不起，如果迟到但我最近在谷歌搜索后找到答案后发现它问题是我重命名了文件＆＃34; procfile＆＃34;用小写p。所以我把它重命名为＆＃34; Procfile＆＃34;使用大写P.然后我重新创建了git repo然后将它们添加到舞台然后提交它们。之后我把我的分支推到了我的案子中＃34; master＆＃34;到heroku，它对我来说很好。

我只是说它以防任何一个人陷入同样的错误。

Answer 4

我有这个令人沮丧的问题，但我终于让我的procfile工作了。第一，确保你命名为＆＃34; Procfile＆＃34;没有＆＃34; .exe＆＃34;或＆＃34; .txt＆＃34;或＆＃34; .bat＆＃34;。 Just＆＃34; Procfile＆＃34;。对于Django，我在Procfile中包含以下各自的行：

web:python manage.py runserver 
web: gunicorn app-name.wsgi  
heroku ps:scale web=1

然后，即使您之前已经完成此操作，也需要使用cmd cd到项目所在的文件中，然后输入以下命令并在每个命令后点击：

pip freeze > requirements.txt
git init
git add .
git status
git commit -m "Initial Commit"
git push heroku master
heroku open

这对我有用。

Answer 5

我刚遇到此问题，请使用该命令创建Procfile，而不是重命名已创建的文件：

NetworkRequest networkRequest = new NetworkRequest();
networkRequest.execute(API_URL);

试图部署到heroku但继续被拒绝

5 个答案: