Refactor Debian Dockerfile

dockerfile-debian

@@ -1,22 +1,20 @@
-# DON'T UPDATE TO alpine3.13, 1.14, see #41.
-FROM node:14-bullseye AS release
+FROM node:14-bullseye-slim AS release
+
 WORKDIR /app
+COPY . .
 
-RUN apt update
-RUN apt --yes install python3 python3-pip python3-dev git g++ make
-RUN ln -s /usr/bin/python3 /usr/bin/python
+# install dependencies and apprise
+RUN apt update && \
+    apt --yes --no-install-recommends install python3 python3-pip iputils-ping git && \
+    ln -s /usr/bin/python3 /usr/bin/python && \
+    pip3 --no-cache-dir install apprise && \
+    rm -rf /root/.cache && \
+    apt clean
     
-# split the sqlite install here, so that it can caches the arm prebuilt
+# sqlite install here, so that it can caches the arm prebuilt
 RUN npm install mapbox/node-sqlite3#593c9d
 
-# Install apprise
-RUN apt --yes install python3 python3-pip python3-cryptography python3-six python3-yaml python3-click python3-markdown python3-requests python3-requests-oauthlib
-RUN pip3 --no-cache-dir install apprise && \
-            rm -rf /root/.cache
-
-RUN apt --yes install iputils-ping
-
-COPY . .
+# Install app
 RUN npm install --legacy-peer-deps && npm run build && npm prune
 
 EXPOSE 3001
@@ -24,5 +22,6 @@ VOLUME ["/app/data"]
 HEALTHCHECK --interval=60s --timeout=30s --start-period=300s CMD node extra/healthcheck.js
 CMD ["node", "server/server.js"]
 
+# Release
 FROM release AS nightly
 RUN npm run mark-as-nightly