🔀 Merge pull request #306 from Lissy93/ARCH/docker-lite

[ARCH] Alpha Version of Dashy-Lite Docker Container

Author: Lissy93

.github/CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## 🐳 1.9.0 - Alpha of Dashy-Lite Docker Container [PR #306](https://github.com/Lissy93/dashy/pull/306)
+- Create an Alpine-based container, that serves the built app up with plain NGINX, instead of Node.
+- This is much lighter, but doesn't currently support any of the server-side actions (like status-checks, and writing changes to disk)
+
 ## ✨ 1.8.9 - All New Interactive Config Editor [PR #298](https://github.com/Lissy93/dashy/pull/298)
 - Builds a new UI-based config editor
 - Support for sections, items, app config and page info

docker/Dockerfile-lite

@@ -0,0 +1,22 @@
+# -----------------------------------------------------------------------------------------
+# A light-weight alternative Docker image, using NGINX rather than Node.js to serve the app
+# This means that certain features that require server-side endpoints will not be available
+# -----------------------------------------------------------------------------------------
+
+# Build Stage - Install dependencies + build the app
+FROM node:lts-alpine3.14 as build
+WORKDIR /dashy
+COPY package*.json .
+COPY yarn.lock .
+RUN yarn
+COPY . .
+RUN yarn build
+
+# Production Stage - Serve up built files with NGINX
+FROM nginx:alpine as production
+COPY ./docker/nginx.conf /etc/nginx/nginx.conf
+COPY --from=build /dashy/dist /usr/share/nginx/html
+EXPOSE 80
+ENTRYPOINT ["nginx", "-g", "daemon off;"]
+
+LABEL maintainer="Alicia Sykes <alicia@omg.lol>"

docker/nginx.conf

@@ -0,0 +1,15 @@
+worker_processes 4;
+
+events { worker_connections 1024; }
+
+http {
+    server {
+        listen 80;
+        root  /usr/share/nginx/html;
+        include /etc/nginx/mime.types;
+
+        location /appui {
+            try_files $uri /index.html;
+        }
+    }
+}

package.json

@@ -1,6 +1,6 @@
 {
   "name": "Dashy",
-  "version": "1.8.9",
+  "version": "1.9.0",
   "license": "MIT",
   "main": "server",
   "scripts": {