add labels to dockerfile

Dockerfile

@@ -14,5 +14,12 @@
 ENV BACKEND_URL=http://acend-website-backend:8000
 
 
+LABEL maintainer acend.ch
+LABEL org.opencontainers.image.title "acend.ch's Website"
+LABEL org.opencontainers.image.description "Container with acend.ch's Website"
+LABEL org.opencontainers.image.authors acend.ch
+LABEL org.opencontainers.image.source https://github.com/acend/website/
+LABEL org.opencontainers.image.licenses CC-BY-SA-4.0
+
 COPY --from=builder  /src/public /usr/share/nginx/html
 COPY ./nginx.conf.template /etc/nginx/templates/default.conf.template

README.md

@@ -12,7 +12,7 @@ First step, clone this repository and run:
 
 ```bash
 export HUGO_VERSION=$(sed -e '/^FROM docker.io\/floryn90\/hugo:/!d; s/.*:\(.[^ ]*\).*/\1/' Dockerfile)
-docker run --rm --interactive -p 8080:8080 -v $(pwd):/src docker.io/floryn90/hugo:${HUGO_VERSION}-ci /bin/bash -c "set -euo pipefail;npm ci"
+docker run --rm --interactive -p 8080:8080 -v $(pwd)/site:/src docker.io/floryn90/hugo:${HUGO_VERSION}-ci /bin/bash -c "set -euo pipefail;npm ci"
 ```
 
 This will take some time and will install all packages necessary to run Hugo and its tasks.