Updated 2022 version

Author: jakobkordez

.dockerignore

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

.gitignore

@@ -1,2 +1,3 @@
 .env
-node_modules/
+node_modules/
+dist/

Dockerfile

@@ -1,11 +1,23 @@
-FROM node:16-slim
+FROM node:20-slim
+
+# We don't need the standalone Chromium
+ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD true
+
+# Install Google Chrome Stable and fonts
+# Note: this installs the necessary libs to make the browser work with Puppeteer.
+RUN apt-get update && apt-get install gnupg wget -y && \
+    wget --quiet --output-document=- https://dl-ssl.google.com/linux/linux_signing_key.pub | gpg --dearmor > /etc/apt/trusted.gpg.d/google-archive.gpg && \
+    sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' && \
+    apt-get update && \
+    apt-get install google-chrome-stable fonts-noto-color-emoji -y --no-install-recommends && \
+    rm -rf /var/lib/apt/lists/*
 
 WORKDIR /usr/src/app
 
-COPY package*.json .
-COPY index.js .
-COPY .env .
+COPY . .
+
+RUN yarn install --frozen-lockfile
 
-RUN npm install
+RUN yarn build
 
-CMD [ "node", "index.js" ]
+CMD [ "yarn", "start" ]

README.md

@@ -2,14 +2,15 @@
 
 Originally by [Martin Hanzlowsky](https://github.com/marwuint)
 
+Updated by [Matic Babnik](https://github.com/MaticBabnik)
+
 ## Enviromental variables
 
 Supports `.env` files.
 
 ```
-WEBHOOK_ID=...
-WEBHOOK_TOKEN=...
-LEADERBOARD_URL=...
+WEBHOOK_URL=...
+LEADERBOARD_ID=...
 SESSION_ID=...
 ```
 
@@ -18,11 +19,14 @@ SESSION_ID=...
 ### Simple
 
 ```sh
-# One time installation
-npm install
+# Install dependencies
+yarn
+
+# Build
+yarn build
 
 # Start
-npm start
+yarn start
 ```
 
 ### Docker