fix(docker): improve dockerfile

.dockerignore

@@ -1,6 +1,5 @@
-.github
-.env
-.env.example
-.gitignore
-LICENSE
-README.md
+*
+!commands/
+!utils/
+!*.py
+!requirements.txt

Dockerfile

@@ -1,13 +1,11 @@
 # Dockerfile for the python discord bot
 
-FROM python:3.11-alpine
+FROM python:3.12-alpine
 
 WORKDIR /usr/src/chouettebot
 
 COPY . .
-RUN pip install --upgrade pip
-RUN pip install -r requirements.txt
+RUN pip --no-cache-dir install -r requirements.txt
 
 EXPOSE 8080
-
-CMD ["python3","main.py"]
+CMD ["python3", "main.py"]

docker-compose.yaml.example

@@ -2,6 +2,7 @@ version: "3.8"
 
 services:
   bot:
+    build: .
     image: chouettebot                                  # Name of the image you built
     container_name: "chouette-bot"                      # Name of the container you want to display
     volumes: