Bump version for Node in Dockerfile, added description

Dockerfile

@@ -1,4 +1,4 @@
-FROM node:alpine AS deps
+FROM node:16-alpine AS deps
 
 WORKDIR /app
 
@@ -7,7 +7,7 @@ COPY package.json yarn.lock ./
 RUN yarn install --frozen-lockfile
 
 
-FROM node:alpine AS builder
+FROM node:16-alpine AS builder
 
 WORKDIR /app
 
@@ -19,7 +19,7 @@ ENV NEXT_TELEMETRY_DISABLED 1;
 RUN yarn export
 
 
-FROM nginx AS runner
+FROM nginx:alpine AS runner
 
 COPY --from=builder /app/out /usr/share/nginx/html
 

package.json

@@ -1,6 +1,7 @@
 {
 	"name": "material-tube",
 	"displayName": "MaterialTube",
+	"description": "MaterialTube is a beautiful and elegant web client for Invidious servers, built using Next.js and MUI.",
 	"license": "MIT",
 	"scripts": {
 		"dev": "next dev",

src/next-seo.config.ts

@@ -5,7 +5,7 @@ import type { DefaultSeoProps } from "next-seo";
 const SEO: DefaultSeoProps = {
 	titleTemplate: `%s | ${packageInfo.displayName}`,
 	defaultTitle: packageInfo.displayName,
-	description: "This is a NextJS template."
+	description: packageInfo.description
 };
 
 export default SEO;