update dockerfile

Author: ttttmr

Dockerfile

@@ -1,9 +1,17 @@
 FROM ghcr.io/go-rod/rod:v0.116.0
 
+ARG RAILWAY_PUBLIC_DOMAIN
+
 ENV TZ=Asia/Shanghai
+ENV PORT=8080
+ENV ROD_URL=ws://rod.railway.internal:7317
+ENV RSS_HOST=${RAILWAY_PUBLIC_DOMAIN}
+ENV RSS_HTTPS=1
 
-RUN curl https://wechat2rss.xlab.app/release/server -o server \
-    && chmod +x /server
+RUN apt update -y && \
+    apt install -y curl && \
+    curl https://wechat2rss.xlab.app/release/server -o server && \
+    chmod +x /server
 
 WORKDIR /wechat2rss
 CMD ["/server"]