Now I removed the virtual environment and change wsgi-file to this: [image: Screenshot 2023-04-17 170647.png] and the config file accordingly and the application starts! Now I am struggeling with my sqlite db. Obviously it not enough to just have in the document root like in the test system. If you have a hint for this would be highly recommended! Harald Fontius schrieb am Montag, 17. April 2023 um 14:42:49 UTC+2:
> Hi Graham, thank you very much for your comments and recommendations. > > 1. I do not have AppArmor enabled - at least I am not aware of > 2. I have checked my installation implementing the suggested test > applicationn "myapp" described here > <https://modwsgi.readthedocs.io/en/master/user-guides/quick-configuration-guide.html> > - > it worked fine. So the installation seems to be ok. > 3. I haven't found the file *mod_wsgi.so* neither with LD_LIBRARY_PATH > set nor without. So I run *mod_wsgi-express module-config *and received > this answer: > LoadModule wsgi_module > "/home/hfwds/.local/lib/python3.10/site-packages/mod_wsgi/server/ > mod_wsgi-py310.cpython-310-x86_64-linux-gnu.so" > WSGIPythonHome "/usr" > what bothers my is that the pyhton home is /user - actually I found > python3.10 here: */usr/local/lib/python3.10 *but the wsgi_module seem to > be under */home/hfwds/.local/lib/python3.10/* > I seem to have 2 different python3.10 installations. Might this be a > problem? BTW: the one under /usr/ is the latest. > 4. I checked your recommendation with the virtual environments. Actually > it seems that I do not necessarily need a virtual environment as I do not > plan to have "multiple distinct Python environments for the same version > of Python," as described here > <https://modwsgi.readthedocs.io/en/master/user-guides/virtual-environments.html> > . > So I just want to run one python application that start with __init__.py > load view.py that holds the logic runing a flask python project installed > here. > [image: server_installation.png] > I still struggeling how the wsgi file would look like to start this. Any > recommendation: Thank you again in advance. > Kind regard from Germany > Harald > > Harald Fontius schrieb am Sonntag, 16. April 2023 um 22:50:42 UTC+2: > >> I am trying to run a PYTHON FLASK application created in MS Visual Studio >> and exported it to a directory call “conjugationgame”. >> >> In the VISUAL STUDIO environment it runs without problems. Now I want to >> install it on a LINUX Server hosted by IONOS. >> >> UBUNTU 22.04.2 LTS (GNU/Linux 5.15.0-69-generic x86_64) is installed. >> Apache2 is installed and shows this status: >> >> apache2.service - The Apache HTTP Server >> Loaded: loaded (/lib/systemd/system/apache2.service; enabled; vendor >> preset: enabled) >> Active: active (running) since Wed 2023-04-12 15:58:48 UTC; 1 day >> 23h ago >> Docs: https://httpd.apache.org/docs/2.4/ >> Main PID: 15997 (apache2) >> Tasks: 71 (limit: 2193) >> Memory: 30.1M >> CPU: 55.237s >> CGroup: /system.slice/apache2.service >> ├─15997 /usr/sbin/apache2 -k start >> ├─75728 /usr/sbin/apache2 -k start >> ├─75729 /usr/sbin/apache2 -k start >> ├─75730 /usr/sbin/apache2 -k start >> └─75731 /usr/sbin/apache2 -k start >> >> I tried to install a mod_wsgi virtual environment following @Luke Peter’s >> very good video tutorial (183) How to Deploy a Flask App to Linux >> (Apache and WSGI) - YouTube <https://www.youtube.com/watch?v=w0QDAg85Oow> >> >> In installed the application like this: >> >> [image: server_installation.png] >> >> I run pipenv install according to this answer to a problem with >> mutablemapping python - AttributeError: module 'collections' has no >> attribute 'MutableMapping' - Stack Overflow >> <https://stackoverflow.com/questions/70943244/attributeerror-module-collections-has-no-attribute-mutablemapping> >> >> [image: install pipenv.png] >> >> Although I got an error running *pipenv install* after changing the >> directory to var/www/conjugationgame.de/conjugationgame/*:* >> >> [image: Permission_error_pipenv install.png] >> >> Hard to read: >> >> PermissionError: [Errno 13] Permission denied ‘var/www/ >> conjugationgame.de/conjugationgame/._atomic-writelcmrxftk’ (might be the >> problem but I couldn’t find anything to solve it) >> >> *pipenv –venv* gives the link to the virtual environment: >> >> [image: error_venv.png] >> >> With this link I created the wsgi file like this: >> >> [image: wsgi.png] >> >> and the config file like this >> >> [image: config.png] >> >> Checked the syntax of the config and restarted apache2. >> >> [image: restart config.png] >> >> When calling https://conjugationgame.de I get this error: >> >> [Fri Apr 14 15:18:59.616298 2023] [wsgi:error] [pid 75730:tid >> 139907032913472] [client 91.23.91.105:56927] mod_wsgi (pid=75730): >> Failed to exec Python script file '/var/www/ >> conjugationgame.de/__init__.wsgi'., referer: https://conjugationgame.de/ >> >> [Fri Apr 14 15:18:59.616378 2023] [wsgi:error] [pid 75730:tid >> 139907032913472] [client 91.23.91.105:56927] mod_wsgi (pid=75730): >> Exception occurred processing WSGI script '/var/www/ >> conjugationgame.de/__init__.wsgi'., referer: https://conjugationgame.de/ >> >> [Fri Apr 14 15:18:59.616487 2023] [wsgi:error] [pid 75730:tid >> 139907032913472] [client 91.23.91.105:56927] Traceback (most recent call >> last):, referer: https://conjugationgame.de/ >> >> [Fri Apr 14 15:18:59.616514 2023] [wsgi:error] [pid 75730:tid >> 139907032913472] [client 91.23.91.105:56927] File "/var/www/ >> conjugationgame.de/__init__.wsgi", line 4, in <module>, referer: >> https://conjugationgame.de/ >> >> [Fri Apr 14 15:18:59.616520 2023] [wsgi:error] [pid 75730:tid >> 139907032913472] [client 91.23.91.105:56927] with >> open(activate_this) as file_:, referer: https://conjugationgame.de/ >> >> [Fri Apr 14 15:18:59.616569 2023] [wsgi:error] [pid 75730:tid >> 139907032913472] [client 91.23.91.105:56927] PermissionError: [Errno 13] >> Permission denied: >> '/home/hfwds/.local/share/virtualenvs/conjugationgame-4RgIZZXj/bin/activate_this.py', >> >> referer: https://conjugationgame.de/ >> >> The activate file looks like this: >> >> >> I tried whatever I could find – without success. Can anybody help? >> >> I also tried user www-data and group www-data in the config file – same >> problem. I solved the problem before following the answer in this question: >> >> python - Apache/Django/mod_wsgi - [Errno 13] Permission denied: - Stack >> Overflow >> <https://stackoverflow.com/questions/53857711/apache-django-mod-wsgi-errno-13-permission-denied> >> >> [image: activatefile.png] >> >> but I had to reinstall the application again and now the error is >> permanent. >> >> >> > -- 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 modwsgi+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/modwsgi/9e63aac0-6616-4bb5-86a9-8258c00fa5c9n%40googlegroups.com.
