Mercurial > farol > farol
comparison README.txt @ 1:63b00c10ada8
Add Configuration support, warning when in DEBUG mode, and Deployment instruction
| author | Benoît Allard <benoit.allard@greenbone.net> |
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| date | Wed, 24 Sep 2014 15:04:19 +0200 |
| parents | 4a9f23230eba |
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| 11 | 11 |
| 12 Introduction | 12 Introduction |
| 13 ------------ | 13 ------------ |
| 14 | 14 |
| 15 Farol is a web platform dedicated to the management of Security Advisories. | 15 Farol is a web platform dedicated to the management of Security Advisories. |
| 16 | |
| 17 Dependencies | |
| 18 ------------ | |
| 19 | |
| 20 Farol has a dependency on FarolLuz, Flask, and (obviously) Python. | |
| 21 | |
| 22 Python can be either 2 or 3. 2.7 has been tested, as well as 3.3. 3.2 will not | |
| 23 work due to Flask (and dependencies) not being compatible with it. | |
| 24 | |
| 25 Configuration | |
| 26 ------------- | |
| 27 | |
| 28 Configuration of Farol is done through a ``farol.cfg`` file that has to be set in the application *instance path*. | |
| 29 | |
| 30 Deployment | |
| 31 ---------- | |
| 32 | |
| 33 .. note:: While there are dozen of ways to deploy a WSGI application, this | |
| 34 section documents a simple yet working and scalable way of doing it. | |
| 35 | |
| 36 0. Get ``farol`` and ``farolluz`` source code. | |
| 37 | |
| 38 1. Start with a virtualenv:: | |
| 39 | |
| 40 virtualenv farol_env | |
| 41 | |
| 42 2. Install FarolLuz and Farol in the virtualenv:: | |
| 43 | |
| 44 farol_env/bin/pip install ./farolluz | |
| 45 farol_env/bin/pip install ./farol | |
| 46 | |
| 47 3. Install gunicorn in the virtualenv:: | |
| 48 | |
| 49 farol_env/bin/pip install gunicorn | |
| 50 | |
| 51 3b. (Optional) Test that farol can run in the virtualenv:: | |
| 52 | |
| 53 farol_env/bin/gunicorn farol.main:app | |
| 54 | |
| 55 Visit the page http://localhost:8000 in a Web browser. | |
| 56 | |
| 57 4. Configure Farol: set ``DEBUG`` to ``False``, and set the SECRET_KEY to | |
| 58 something stable (and secret), so that it remains between reboot. The path | |
| 59 to the configuration file can be found on the About page in the Debug | |
| 60 Section. | |
| 61 | |
| 62 4. Setup ``supervisord`` (that has previously been installed) to monitor the | |
| 63 gunicorn process. | |
| 64 | |
| 65 5. Setup ``nginx`` (that has previously also been installed) to proxy the | |
| 66 gunicorn socket. | |
| 67 | |
| 68 It is most probable that supervisord and nginx will also be used for other | |
| 69 services in your server. | |
| 70 | |
| 71 Upgrade | |
| 72 ------- | |
| 73 | |
| 74 When new version are available, the following can be done: | |
| 75 | |
| 76 Upgrade FarolLuz and Farol installation in the virtualenv:: | |
| 77 | |
| 78 farol_env/bin/pip install --upgrade ./farolluz ./farol | |
| 79 | |
| 80 Restart the gunicorn process:: | |
| 81 | |
| 82 supervisorctl farol restart | |
| 83 |