Simplify Dockerfile

Dockerfile

@@ -1,34 +1,6 @@
-FROM python:3.9-buster
-COPY . /workspaces/ubyssey.ca/
-WORKDIR /workspaces/ubyssey.ca/
-# Installs some basics
-RUN apt-get update
-RUN apt-get install -y git
-RUN apt-get install -y curl
-# Installs Node 14.x and npm 6.x
-RUN curl -sL https://deb.nodesource.com/setup_14.x | bash -
-RUN apt-get install -y nodejs
-# Install the Django app’s dependencies
-RUN pip install -r requirements.txt
-# Set up static files - clears old old version of node_modules that may be around, tides up new version
-WORKDIR /workspaces/ubyssey.ca/ubyssey/static_src/
-RUN rm -rf node_modules
-RUN npm install
-RUN npm install -g gulp
-RUN npm rebuild node-sass
-RUN gulp buildDev
-RUN rm -rf node_modules
-
-# See https://stackoverflow.com/questions/28372328/how-to-install-the-google-cloud-sdk-in-a-docker-image
-# Downloading gcloud package
-RUN curl https://dl.google.com/dl/cloudsdk/release/google-cloud-sdk.tar.gz > /tmp/google-cloud-sdk.tar.gz
+FROM python:3.9-bullseye
 
-# Installing the package
-RUN mkdir -p /usr/local/gcloud \
-  && tar -C /usr/local/gcloud -xvf /tmp/google-cloud-sdk.tar.gz \
-  && /usr/local/gcloud/google-cloud-sdk/install.sh
+COPY . /app
+WORKDIR /app
 
-# Adding the package path to local
-ENV PATH $PATH:/usr/local/gcloud/google-cloud-sdk/bin
-
-WORKDIR /workspaces/ubyssey.ca/
+RUN pip install -r requirements.txt