MutualFund data Analysis service
sudo easy_install pip
sudo pip install Django==1.10.5
django-admin.py startproject MutualFundAnalysis
sudo pip install MySQL-python
sudo pip install requests
sudo pip install django-crontab
scrapy(暂时不用):
brew install python
xcode-select --install
sudo pip install scrapy
beautifulsoup:
sudo pip install beautifulsoup4
安装virtualenv:
sudo pip install virtualenv
virtualenv --no-site-packages virtualenv
source virtualenv/bin/activate
source virtualenv/bin/activate
pip install Django==1.10.5
pip install beautifulsoup4
pip install requests
pip install MySQL-python
pip install lxml
pip install django-crontab
deactivate
使用deactivate命令退出当前的venv环境。
python manage.py runserver
python manage.py runserver 0.0.0.0:8000
MutualFundAnalysis: 项目的容器。
manage.py: 一个实用的命令行工具，可让你以各种方式与该 Django 项目进行交互。
MutualFundAnalysis/init.py: 一个空文件，告诉 Python 该目录是一个 Python 包。
MutualFundAnalysis/settings.py: 该 Django 项目的设置/配置。
MutualFundAnalysis/urls.py: 该 Django 项目的 URL 声明; 一份由 Django 驱动的网站"目录"。
MutualFundAnalysis/wsgi.py: 一个 WSGI 兼容的 Web 服务器的入口，以便运行你的项目。
添加model:
python manage.py startapp Model
安装MySQL-python:
vi ~/.bash_profile
然后添加:
export PATH=${PATH}:/usr/local/mysql/bin
使更改生效:
source ~/.bash_profile
CREATE DATABASE IF NOT EXISTS mutualfund default charset utf8 COLLATE utf8_general_ci;
python manage.py migrate
注意:syncdb is deprecated because of the migration system. 在Django 1.9及未来的版本种使用migrate代替syscdb.
新的表没有创建:
(1146, "Table 'test.testmodel_test' doesn't exist")
重新运行:python manage.py migrate 报错: Your models have changes that are not yet reflected in a migration, and so won't be applied.
Run 'manage.py makemigrations' to make new migrations, and then re-run 'manage.py migrate' to apply them.
重新执行两行命令:
python manage.py makemigrations
python manage.py migrate
数据创建成功: Operations to perform: Apply all migrations: Model, admin, auth, contenttypes, sessions Running migrations: Applying Model.0001_initial... OK
重新运行服务:
数据添加成功！
引入: from django.core.context_processors import csrf
报错:
ImportError: No module named context_processors
解决方案:
from django.views.decorators import csrf
1、创建超级用户:
python manage.py createsuperuser
输入用户名密码 本系统创建为: admin / admin123
2、访问: http://127.0.0.1:8000/admin/
admin/admin123
uwsgi:
1、uwsgi --http :8001 --wsgi-file test.py
2、配置nginx
3、uwsgi --ini /etc/uwsgi9090.ini & /usr/local/nginx/sbin/nginx
每次添加或修改定时任务后更新:
python manage.py crontab add
移除所有任务:
python manage.py crontab remove
查看已经激活的任务使用:
python manage.py crontab show
创建数据库：
CREATE DATABASE mutualfund DEFAULT CHARACTER SET gbk COLLATE gbk_chinese_ci;
update requirements:
pip freeze >requirements.txt