使用openshift部署本地Django应用

  • Z时代
  • 2024-01-10
  • 分类：问答

我已经使用django构建了一个webapp。为了托管它，我试图使用openshift，但是很难使任何东西正常工作。似乎缺乏循序渐进的步骤。到目前为止，我的git工作正常，该应用程序可在本地开发环境上运行，并且我已经在openshift上成功创建了一个应用程序。

一旦创建了openshift上的URL，我就会得到“欢迎使用您的Openshift应用程序”的标准页面。

我已遵循此https://developers.openshift.com/zh-CN/python-getting-started.html#step1尝试更改wsgi.py文件。将其更改为hello world，进行了推送，但仍然获得了openshift默认页面。

是否在任何地方都有良好的综合资源，可用于在Openshift上启动和运行本地Django应用程序？我在Google上可以找到的大多数只是示例应用程序，因为我已经构建了我的应用程序，所以没有那么有用。

回答：

1)  Step 1 install  Rubygems
Ubuntu - https://rubygems.org/pages/download
Windows - https://forwardhq.com/support/installing-ruby-windows
$ gem
or
C:\Windows\System32>gem
RubyGems is a sophisticated package manager for Ruby.  This is a
basic help message containing pointers to more information……..
2)  Step 2:
$ gem install rhc
Or
C:\Windows\System32> gem install rhc
3)  $ rhc
Or
C:\Windows\System32> rhc
Usage: rhc [--help] [--version] [--debug] <command> [<args>]
Command line interface for OpenShift.
4)  $ rhc app create -a mysite -t python-2.7
Or 
C:\Windows\System32>  rhc app create -a mysite -t python-2.7
# Here mysite would be the sitename of your choice
#It will ask you to enter your openshift account id and password
Login to openshift.redhat.com: Enter your openshift id here
Password : **********
Application Options
---------------------
Domain:    mytutorials
Cartridges: python-2.7
Gear Size:  Default
Scaling:    no
......
......
Your application 'mysite' is now available.
 URL : http://mysite.....................
 SSH to :  39394949......................
 Git remote: ssh://......................
Run 'rhc show-app mysite' for more details about your app.
5)  Clone your site
$ rhc git-clone mysite
Or
D:\> rhc git-clone mysite
.......................
Your application Git repository has been cloned to "D:\mysite"
6)  #”D:\mysite>” is the location we cloned.
D:\mysite> git remote add upstream -m master git://github.com/rancavil/django-openshift-quickstart.git
D:\mysite> git pull -s recursive -X theirs upstream master
7)  D:\mysite> git push
remote : ................
remote: Django application credentials
               user: admin
               xertefkefkt
remote: Git Post-Receive Result: success
.............
8)  D:\mysite>virtualenv venv --no-site-packages
D:\mysite>venv\Scripts\activate.bat
<venv> D:\mysite> python setup.py install
creating .....
Searching for Django<=1.6
.............
Finished processing dependencies for mysite==1.0
9)  Change admin password
<venv> D:\mysite\wsgi\openshift> python manage.py changepassword admin
password:
...
Password changed successfully for user 'admin'
<venv> D:\mysite\wsgi\openshift> python manage.py runserver
Validating models….
10) Git add
<venv> D:\mysite> git add.
<venv> D:\mysite> git commit -am"activating the app on Django / Openshift"
   .......
<venv> D:\mysite> git push
#----------------------------------------------------------------------------------
#-----------Edit your setup.py in mysite with packages you want to install----------
from setuptools import setup
import os
# Put here required packages
packages = ['Django<=1.6',  'lxml', 'beautifulsoup4', 'openpyxl']
if 'REDISCLOUD_URL' in os.environ and 'REDISCLOUD_PORT' in os.environ and 'REDISCLOUD_PASSWORD' in os.environ:
     packages.append('django-redis-cache')
     packages.append('hiredis')
setup(name='mysite',
      version='1.0',
      description='OpenShift App',
      author='Tanveer Alam',
      author_email='xyz@gmail.com',
      url='https://pypi.python.org/pypi',
      install_requires=packages,
)

以上是 使用openshift部署本地Django应用 的全部内容， 来源链接： utcz.com/qa/416855.html

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