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67 lines
2.2 KiB
67 lines
2.2 KiB
7 years ago
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Dreamhost Setup
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===============
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These instructions are specifically for deploying to Dreamhost.
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1. Add hosting to a new domain in the ``Manage Domains`` tab of your
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control panel.
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2. During setup, click the ``Passenger (Ruby/NodeJS/Python apps only):``
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checkbox to enable Phusion Passenger on your domain.
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3. Set up the user as a shell user in the ``Users > Manage Users`` tab
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in the control panel. Dreamhost users default to SFTP only.
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4. SSH into your new server. Clone the repository into your site’s
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directory. It will look like
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``/home/dh_username/something.domain.com``.
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::
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cd /home/dh_username/something.domain.com
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git clone https://github.com/username/project-name.git project-name
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5. `Install a custom version of Python
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3. <https://help.dreamhost.com/hc/en-us/articles/115000702772-Installing-a-custom-version-of-Python-3>`__
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6. `Set up a new
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virtualenv <https://help.dreamhost.com/hc/en-us/articles/115000695551-Installing-and-using-virtualenv-with-Python-3>`__
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in a separate directory inside
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``/home/dh_username/something.domain.com/project-name/venv``.
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7. With your virtualenv activated (refer to step 4 for help), install
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`Flask <http://flask.pocoo.org/>`__ with ``pip3 install Flask``
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8. You’ll want to create a ``passenger_wsgi.py`` file in
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``/home/dh_username/something.domain.com/`` with these contents,
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modified for your username, project name, or any other directory
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differences you have.
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::
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import sys, os
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#
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INTERP = "/home/dh_username/something.domain.com/project-name/venv/bin/python3"
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#INTERP is present twice so that the new Python interpreter knows the actual executable path
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if sys.executable != INTERP: os.execl(INTERP, INTERP, *sys.argv)
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sys.path.append(os.getcwd())
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sys.path.append('project-name')
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import project-name
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application = project-name.create_app()
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This assumes that when you clone your project, the \_\ *init\_*.py file
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is in the project-name directory, since you’ll need to import it as a
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module.
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9. In your site’s root directory, do the following
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::
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mkdir tmp
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touch tmp/restart.txt
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Every time you make changes to your Passenger app, touch
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``tmp/restart.txt``\ to restart.
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