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When I was developing and testing my project, I used to use virtualenvwrapper to manage the environment and run it:
workon myproject python myproject.py Of course, once I was in the right virtualenv, I was using the right version of Python, and other corresponding libraries for running my project.
Now, I want to use Supervisord to manage the same project as it is ready for deployment. The question is what is the proper way to tell Supervisord to activate the right virtualenv before executing the script? Do I need to write a separate bash script that does this, and call that script in the command field of Supervisord config file?
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virtualenvwrapper is a set of extensions to Ian Bicking's virtualenv tool. The extensions include wrappers for creating and deleting virtual environments and otherwise managing your development workflow, making it easier to work on more than one project at a time without introducing conflicts in their dependencies.
Create a Python3 based virtual environment. Optionally enable --system-site-packages flag. Set into the virtual environment. Install other requirements using pip package manager.
Virtualenvwrapper is a utility on top of virtualenv that adds a bunch of utilities that allow the environment folders to be created at a single place, instead of spreading around everywhere.
One way to use your virtualenv from the command line is to use the python executable located inside of your virtualenv.
for me i have my virtual envs in .virtualenvs directory. For example
/home/ubuntu/.virtualenvs/yourenv/bin/python
no need to workon
for a supervisor.conf managing a tornado app i do:
command=/home/ubuntu/.virtualenvs/myapp/bin/python /usr/share/nginx/www/myapp/application.py --port=%(process_num)s If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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