Expose config to docker volume (#73)

* expose config to docker volume

* fix dockerfile

Dockerfile

@@ -1,25 +1,27 @@
 FROM golang:1.20-alpine AS build
-# folder structure
+
 WORKDIR /usr/src/yt-dlp-webui
-# install core dependencies
+
 RUN apk update && \
     apk add nodejs npm go
-# copia la salsa
+
 COPY . .
-# build frontend
+
 WORKDIR /usr/src/yt-dlp-webui/frontend
 RUN npm install
 RUN npm run build
-# build backend + incubator
+
 WORKDIR /usr/src/yt-dlp-webui
 RUN CGO_ENABLED=0 GOOS=linux go build -o yt-dlp-webui
 
-# but here yes :)
 FROM alpine:edge
 
 WORKDIR /downloads
 VOLUME /downloads
 
+WORKDIR /config
+VOLUME /config
+
 WORKDIR /app
 
 RUN apk update && \
@@ -30,4 +32,4 @@ COPY --from=build /usr/src/yt-dlp-webui/yt-dlp-webui /app
 ENV JWT_SECRET=secret
 
 EXPOSE 3033
-ENTRYPOINT [ "./yt-dlp-webui" , "--out", "/downloads" ]
+ENTRYPOINT [ "./yt-dlp-webui" , "--out", "/downloads", "--conf", "/config/config.yml" ]