Add configuration support

CloudronManifest.json

@@ -3,7 +3,7 @@
   "title": "RSSHub",
   "id": "com.hwarf.rsshub",
   "version": "1.0.0",
-  "runtimeDirs": [ "/root/.npm" ],
+  "runtimeDirs": [ "/home/cloudron/.npm" ],
   "healthCheckPath": "/",
   "httpPort": 1200,
   "addons": {

Dockerfile

@@ -1 +1,15 @@
-FROM diygod/rsshub
+FROM cloudron/base:4.0.0@sha256:31b195ed0662bdb06a6e8a5ddbedb6f191ce92e8bee04c03fb02dd4e9d0286df
+
+RUN mkdir -p /app/code /app/data
+WORKDIR /app/code/
+
+RUN git clone https://git.hwarf.com/jglemza/RSSHub.git /app/code
+RUN npm install --omit=dev
+
+COPY rsshub.env start.sh /app/pkg/
+RUN touch /app/data/.env && \
+	ln -s /app/data/.env /app/code/.env && \
+	mkdir /home/cloudron/.npm && \
+	chown -R cloudron:cloudron /home/cloudron/.npm
+
+CMD [ "/app/pkg/start.sh" ]

rsshub.env

@@ -0,0 +1,4 @@
+# A full list of configuration variables can be found at:
+# https://docs.rsshub.app/en/install/#configuration
+
+PORT=1200

start.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+set -ex
+
+cp -n /app/pkg/rsshub.env /app/data/.env
+
+echo "Start RSSHub"
+chown -R cloudron:cloudron /app/data
+exec /usr/local/bin/gosu cloudron:cloudron npm start --prefix /app/code