feat: remove appwrite and add nextjs backend

frontend/Dockerfile

@@ -0,0 +1,26 @@
+FROM node:18-alpine AS deps
+WORKDIR /opt/app
+COPY package.json package-lock.json ./
+RUN npm ci
+
+FROM node:18-alpine AS builder
+ENV NODE_ENV=production
+WORKDIR /opt/app
+COPY . .
+COPY --from=deps /opt/app/node_modules ./node_modules
+RUN npm run build
+
+
+
+FROM node:18-alpine AS runner
+WORKDIR /opt/app
+ENV NODE_ENV=production
+COPY --from=builder /opt/app/next.config.js ./
+COPY --from=builder /opt/app/public ./public
+COPY --from=builder /opt/app/.next ./.next
+COPY --from=builder /opt/app/node_modules ./node_modules
+
+RUN npm i -g dotenv-cli
+
+EXPOSE 3000
+CMD dotenv -e .env.development node_modules/.bin/next start