🚀 Render.com Dockerfile with java for option open sign pdf support

apps/web/pages/Dockerfile

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+# Docker config for render.com
+# Be sure to add an .env config to your docker web service
+FROM node:19.5.0-alpine
+RUN apk add --no-cache openjdk11
+
+WORKDIR /app
+
+# Inserted from render.com ENV Group
+ARG DATABASE_URL
+ARG MAIL_FROM
+ARG NEXT_PUBLIC_WEBAPP_URL
+ARG NEXTAUTH_SECRET
+ARG NEXTAUTH_URL
+ARG SENDGRID_API_KEY
+
+# Fill docker ENV variables with render.com ENV Group - BUILD-TIME
+ENV DATABASE_URL=$DATABASE_URL \
+    MAIL_FROM=$ \
+    NEXT_PUBLIC_WEBAPP_URL=$NEXT_PUBLIC_WEBAPP_URL \
+    NEXTAUTH_SECRET=&NEXTAUTH_SECRET \
+    NEXTAUTH_URL=$NEXTAUTH_URL \
+    SENDGRID_API_KEY=$SENDGRID_API_KEY
+
+COPY . /app
+RUN npm run build
+
+# No runtime ENV Variables set so far besides ENV
+ENV NODE_ENV production
+EXPOSE 3000
+CMD ["npm", "start"]