docker volume

data now remains persistent even if container is not running

Dockerfile

 FROM python:3.8-alpine
 
-WORKDIR /home/chiefsend
+WORKDIR /chiefsend
 
 COPY ./requirements.txt ./requirements.txt
 RUN pip install -r requirements.txt
@@ -18,5 +18,5 @@ ENV FLASK_APP chiefsend.py
 
 EXPOSE 5000
 
+ENTRYPOINT gunicorn -b :5000 --access-logfile - --error-logfile - chiefsend:app
 
-ENTRYPOINT gunicorn -b :5000 --access-logfile - --error-logfile - chiefsend:app
\ No newline at end of file

README.md

@@ -2,7 +2,21 @@
 
 Eine Tolle Webapp zum Austausch von Dateien
 
+## Installation
+`git clone https://gitlab.cs.fau.de/ib49uquh/chiefsend.git`
+
+`cd chiefsend`
+
+`docker volume create chiefsend-vol`
 
 `docker build -t chiefsend:latest .`
 
-`docker run --name chiefsend-test -d -p 8000:5000 --rm chiefsend:latest`
\ No newline at end of file
+`docker run --name chiefsend-test -d -p 8000:5000 --mount source=chiefsend-vol,target=/chiefsend --rm chiefsend:latest`
+
+## Removing
+`docker container stop chiefsend-test`
+
+`docker container rm chiefsend-test`
+
+`docker volume rm chiefsend-vol`
+

app/__init__.py

@@ -2,7 +2,9 @@ import os
 from flask import Flask
 from flask_sqlalchemy import SQLAlchemy
 
+print('WE GOIN IN BOIS')
 basedir = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
+print(basedir)
 
 app = Flask(__name__)
 app.config['SECRET_KEY'] = os.getenv('SECRET_KEY') or 'jonas ist ein kek'

app/routes.py

@@ -27,6 +27,7 @@ def remove_share(sh):
 
 
 def remove_expired():
+    print('cleaning up!')
     with app.app_context():
         expired_shares = Share.query.filter(datetime.now() > Share.expires).all()
         for sh in expired_shares: