add docker files

auth/Gemfile

@@ -2,7 +2,8 @@
 
 source "https://rubygems.org"
 
-ruby '3.2.2'
+#ruby '3.2.2'
+ruby '2.6.10'
 
 gem 'sinatra'
 gem 'webrick'

auth/docker_compose.yml

@@ -0,0 +1,12 @@
+version: "3"
+
+services:
+  app:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    ports:
+      - "4567:4567"
+    volumes:
+      - ./auth:/app # Adjust the path accordingly
+    command: ["./auth.rb"]

auth/dockerfile

@@ -0,0 +1,22 @@
+# Stage 1: Build stage with git
+FROM ubuntu:jammy AS GITCOPY
+
+WORKDIR /roysathome
+
+RUN apt-get update && apt-get install -y git
+
+RUN git clone https://git.roysathome.net/joseph/roysathome.net.git .
+
+# Stage 2: Final image with Ruby
+FROM ruby:3.2.2
+
+# Copy files from the first stage
+COPY --from=GITCOPY /roysathome/auth /app
+
+WORKDIR /app
+
+# Gemfile and Gemfile.lock are already in /usr/src/app/roysathome/auth due to the previous COPY command
+
+RUN bundle install
+
+CMD ["./auth.rb"]