Add dockerfile

dockerfile

@@ -0,0 +1,47 @@
+# Use an official Ubuntu base image
+FROM ubuntu:22.04
+
+# Remove interactive prompts
+ENV DEBIAN_FRONTEND=noninteractive
+
+# Install all required dependencies in advance
+RUN apt-get update && \
+    apt-get -y upgrade && \
+    apt-get install -y \
+    # cook
+    make inkscape ffmpeg flac fdkaac vorbis-tools opus-tools zip unzip \
+    wget \
+    # redis
+    lsb-release curl gpg \
+    ca-certificates redis redis-server redis-tools \
+    # web
+    postgresql \
+    # install
+    sed coreutils build-essential \
+    # Other dependencies
+    sudo git && \
+    # Cleanup
+    apt-get -y autoremove
+
+WORKDIR /app
+
+# Copy all changes, particularly environment variables with discord API keys
+COPY . .
+# Run first-time setup for faster restarts
+RUN ./install.sh
+
+# Expose app port
+EXPOSE 3000
+# Expose API port
+EXPOSE 5029
+# Start Craig
+CMD ["sh", "-c", "/app/start.sh"]
+
+
+# Usage:
+
+# Build:
+# docker build -t craig .
+
+# Run:
+# docker run -i -p 3000:3000 -p 5029:5029 craig