For a start, this is wrong:
<Directory flaskapp>
WSGIProcessGroup flaskapp
WSGIApplicationGroup %{GLOBAL}
Order deny,allow
Allow from all
</Directory>
It should be:
<Directory /var/www/html/flaskapp>
WSGIProcessGroup flaskapp
Require all granted
</Directory>
Graham
> On 11 Oct 2021, at 7:09 am, Jian Wu <[email protected]> wrote:
>
> Dear Graham,
>
>
> I am following this guide
> https://asdkazmi.medium.com/deploying-flask-app-with-wsgi-and-apache-server-on-ubuntu-20-04-396607e0e40f
>
> <https://asdkazmi.medium.com/deploying-flask-app-with-wsgi-and-apache-server-on-ubuntu-20-04-396607e0e40f>
> to deploy a flask app together with apache2 and mod-wsgi. My intension is
> being able to perform a request post call from another server over the
> internet to my server running flask.
>
> It seems that the author suggests to install mod-wsgi using the below
> command. I am not sure if that package is supported?
>
> sudo apt-get install libapache2-mod-wsgi-py3
>
> I followed the instruction, and when I typed in my local IP address on a
> browser I received a message saying “Forbidden you don’t have the permission
> to access this ressource Apache 2.4.46 (Ubuntu server at 192.168.0.179 port
> 80).
>
> Hardware:
> - Raspberry Pi 4 with Ubuntu 20.04. My local IP is 192.168.0.179
> - Router configuration: As seen in the picture below, I have forwarded port
> 22 external to internal 22 and external port 81 to internal port 80.
> <Indsat grafik-1.tiff>
>
> These ports are opened on my Ubuntu server
> (env) hd2900@hd2900:/etc/apache2/sites-available$ sudo ufw status
> [sudo] password for hd2900:
> Status: active
>
> To Action From
> -- ------ ----
> 22/tcp ALLOW Anywhere
> OpenSSH ALLOW Anywhere
> Apache Full ALLOW Anywhere
> 81/tcp ALLOW Anywhere
> 22/tcp (v6) ALLOW Anywhere (v6)
> OpenSSH (v6) ALLOW Anywhere (v6)
> Apache Full (v6) ALLOW Anywhere (v6)
> 81/tcp (v6) ALLOW Anywhere (v6)
>
> My Apache2 configuration file:
> (env) hd2900@hd2900:~/Documents/Python/hd2900TakeawayPrint$ cat
> /etc/apache2/sites-enabled/000-default.conf
> <VirtualHost *:80>
> # The ServerName directive sets the request scheme, hostname and port
> that
> # the server uses to identify itself. This is used when creating
> # redirection URLs. In the context of virtual hosts, the ServerName
> # specifies what hostname must appear in the request's Host: header to
> # match this virtual host. For the default virtual host (this file) this
> # value is not decisive as it is used as a last resort host regardless.
> # However, you must set it for any further virtual host explicitly.
> #ServerName www.example.com <http://www.example.com/>
>
> ServerAdmin webmaster@localhost
> DocumentRoot /var/www/html
> WSGIDaemonProcess flaskapp threads=5
> WSGIScriptAlias / /var/www/html/flaskapp/flaskapp.wsgi
> WSGIApplicationGroup %{GLOBAL}
>
> <Directory flaskapp>
> WSGIProcessGroup flaskapp
> WSGIApplicationGroup %{GLOBAL}
> Order deny,allow
> Allow from all
> </Directory>
>
> # Available loglevels: trace8, ..., trace1, debug, info, notice, warn,
> # error, crit, alert, emerg.
> # It is also possible to configure the loglevel for particular
> # modules, e.g.
> #LogLevel info ssl:warn
>
> ErrorLog ${APACHE_LOG_DIR}/error.log
> CustomLog ${APACHE_LOG_DIR}/access.log combined
>
> # For most configuration files from conf-available/, which are
> # enabled or disabled at a global level, it is possible to
> # include a line for only one particular virtual host. For example the
> # following line enables the CGI configuration for this host only
> # after it has been globally disabled with "a2disconf".
> #Include conf-available/serve-cgi-bin.conf
> #Header set Access-Control-Allow-Origin "*"
> </VirtualHost>
>
> # vim: syntax=apache ts=4 sw=4 sts=4 sr noet
>
>
> My Flask app folder structure:
> (env) hd2900@hd2900:~/Documents/Python/hd2900TakeawayPrint$ ls -la
> total 32
> drwxrwxr-x 4 hd2900 hd2900 4096 Oct 10 18:23 .
> drwxrwxr-x 3 hd2900 hd2900 4096 Oct 10 18:04 ..
> drwxrwxr-x 4 hd2900 hd2900 4096 Oct 10 18:08 env
> -rw-rw-r-- 1 hd2900 hd2900 249 Oct 10 18:23 flaskapp.py
> -rw-rw-r-- 1 hd2900 hd2900 96 Oct 10 18:23 flaskapp.wsgi
> drwxrwxr-x 8 hd2900 hd2900 4096 Oct 10 18:23 .git
> -rw-r--r-- 1 root root 5 Oct 10 18:05 .gitignore
> -rw-rw-r-- 1 hd2900 hd2900 69 Oct 10 18:04 README.md
>
> flaskapp.wsgi content
> cat flaskapp.wsgi
> import sys
> sys.path.insert(0, '/var/www/html/flaskapp')
>
> Flaskapp.py content
> cat flaskapp.py
> # flaskapp.py
> # This is a "hello world" app sample for flask app. You may have a different
> file.
> from flask import Flask
> app = Flask(__name__)
> @app.route('/')
> def hello_world():
> return 'Hello from Flask!'
> if __name__ == '__main__':
>
> I don’t know how to troubleshoot this problem further, and I hope for your
> advice.
>
> Thanks in advance!
>
> Best regards,
> Jian
>
> --
> You received this message because you are subscribed to the Google Groups
> "modwsgi" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to [email protected]
> <mailto:[email protected]>.
> To view this discussion on the web visit
> https://groups.google.com/d/msgid/modwsgi/2BCCBE0B-7ECB-462D-998D-B0048679D76B%40gmail.com
>
> <https://groups.google.com/d/msgid/modwsgi/2BCCBE0B-7ECB-462D-998D-B0048679D76B%40gmail.com?utm_medium=email&utm_source=footer>.
--
You received this message because you are subscribed to the Google Groups
"modwsgi" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/modwsgi/DA44D477-D5A6-4843-94BD-D2934DB8F9FE%40gmail.com.
