feat: deployed backend

backend/.dockerignore

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+node_modules

backend/Dockerfile

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+# syntax = docker/dockerfile:1
+# Adjust NODE_VERSION as desired
+ARG NODE_VERSION=18.19.0
+FROM node:${NODE_VERSION}-slim as base
+
+LABEL fly_launch_runtime="Node.js"
+
+# Node.js app lives here
+WORKDIR /app
+
+# Set production environment
+ARG YARN_VERSION=1.22.21
+RUN npm install -g yarn@$YARN_VERSION --force
+
+# Throw-away build stage to reduce size of final image
+FROM base as install 
+
+# Install packages needed to build node modules
+RUN apt-get update -qq && \
+    apt-get install --no-install-recommends -y build-essential node-gyp pkg-config python-is-python3
+
+# Install node modules
+COPY --link package.json yarn.lock ./
+RUN yarn install --frozen-lockfile
+
+# Copy application code
+COPY --link . .
+
+FROM base as build
+
+COPY --from=install /app /app
+
+# Final stage for app image
+FROM base
+
+# Copy built application
+COPY --from=build /app /app
+
+# Start the server by default, this can be overwritten at runtime
+EXPOSE 5000
+CMD [ "yarn", "run", "start" ]

backend/fly.staging.toml

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+app = 'wdcc-vps-api-staging'
+primary_region = 'syd'
+
+[build]
+  dockerfile = "Dockerfile"
+
+[http_service]
+  internal_port = 5000
+  force_https = true
+  auto_stop_machines = true
+  auto_start_machines = true
+  min_machines_running = 0
+  processes = ['app']
+
+[[vm]]
+  cpu_kind = 'shared'
+  cpus = 1
+  memory_mb = 1024