Cache package file not working as expected

[devopsmash]

Run proxpi docker with PROXPI_CACHE_DIR environment variable

docker run --env PROXPI_CACHE_DIR=/var/cache/proxpi -p 8080:5000 epicwink/proxpi

output:

 * Serving Flask app "proxpi.server"
 * Environment: production
   WARNING: This is a development server. Do not use it in a production deployment.
   Use a production WSGI server instead.
 * Debug mode: off
2022-05-23 11:32:51,080 [    INFO] proxpi._cache: Listing packages in index 'https://pypi.org/simple/'
2022-05-23 11:32:51,086 [    INFO] werkzeug:  * Running on http://0.0.0.0:5000/ (Press CTRL+C to quit)

install package from the proxpi docker

pip install -i http://localhost:8080/index/ gunicorn

output:

Defaulting to user installation because normal site-packages is not writeable
Looking in indexes: http://localhost:8080/index/


Collecting gunicorn
  Downloading http://localhost:8080/index/gunicorn/gunicorn-20.1.0-py3-none-any.whl (79 kB)
     |████████████████████████████████| 79 kB 125.6 MB/s 
Requirement already satisfied: setuptools>=3.0 in /usr/lib/python3/dist-packages (from gunicorn) (45.2.0)
Installing collected packages: gunicorn
Successfully installed gunicorn-20.1.0
WARNING: You are using pip version 21.1.3; however, version 22.1.1 is available.
You should consider upgrading via the '/usr/bin/python3 -m pip install --upgrade pip' command.

docker exec

docker exec -it 3a671ff06250 sh
ls -lhtra /var/cache/

output:

total 0      
drwxr-xr-x    2 root     root           6 Jan 16  2020 apk
drwxr-xr-x    1 root     root          19 Feb 26  2020 ..
drwxr-xr-x    1 root     root          18 Feb 26  2020 .
drwxr-xr-x    1 root     root           6 Mar 21  2020 misc

I can't find the cache for the gunicorn package that I have just installed, any idea where is the package?
note: find / -iname *gunicorn* return nothing

[EpicWink]

Ahh, simple issue, the latest Docker tag epicwink/proxpi:latest was using proxpi v0.1a3. I just needed to update it to the latest version v1.0.0 (which I've done now). Perhaps I should fix the CI for that

Run docker pull epicwink/proxpi and try again