Add dockerfile

Author: jvyden

.dockerignore

@@ -0,0 +1,2 @@
+node_modules/
+dist/

Dockerfile

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+FROM node:22-alpine3.20 AS build
+
+RUN mkdir /refresh-web
+WORKDIR /refresh-web
+
+COPY package.json package-lock.json ./
+RUN npm ci
+
+COPY . .
+RUN npm run build:ssr
+
+FROM node:22-alpine3.20 AS run
+EXPOSE 4000/tcp
+
+COPY --from=build /refresh-web/dist .
+
+ENTRYPOINT [ "node", "./refresh-web/server/main.js" ]