using rust:slim-buster as base image

Freechat/Dockerfile

@@ -1,10 +1,9 @@
-FROM debian:sid-slim
+FROM rust:slim-buster
 
-# Pre-reqs for sql and building later on
+# required for building rust things and grabbing node
 RUN apt-get update && apt-get upgrade -y && apt-get install \
-	git curl python3 pkg-config \
-	libmysqlclient-dev build-essential \
-	libssl-dev ca-certificates gnupg\
+	git default-libmysqlclient-dev pkg-config \
+	curl libssl-dev ca-certificates gnupg \
 	-y --no-install-recommends 
 
 
@@ -18,15 +17,14 @@ RUN echo "deb-src https://deb.nodesource.com/node_14.x sid main" >> /etc/apt/sou
 RUN apt-get update && apt-get install nodejs \
 	-y --no-install-recommends
 
-# Setup rust
-RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | \
-	sh -s -- -y --default-toolchain stable
-
-ENV PATH="/root/.cargo/bin:${PATH}"
-
+# Biuld all the projects required to run
 RUN git clone https://gitlab.com/shockrah/freechat /opt/freechat/
 WORKDIR /opt/freechat/
 RUN bash docker-auto-build.sh --no-cargo-cache
 
 # Clean up from the apt-gets and things we don't do this 
+RUN apt-get remove curl gnupg ca-certificates -y # will go unused in regular builds
+RUN apt-get autoremove -y
 RUN rm -rf /var/lib/apt/lists/*
+
+