Merge pull request 'new_hugo' (#19) from new_hugo into master

Reviewed-on: Freifunk-Rhein-Sieg/freifunk-rhein-sieg.net#19

.gitignore

@@ -125,3 +125,4 @@ fabric.properties
 
 
 # End of https://www.gitignore.io/api/ruby,jekyll,webstorm
+.DS_Store

Dockerfile

@@ -1,4 +1,4 @@
-FROM monachus/hugo:v0.64.0 AS builder
+FROM klakegg/hugo:0.101.0-onbuild AS builder
 
-FROM nginx:1.17.6-alpine
-COPY --from=builder /usr/share/nginx/html /usr/share/nginx/html
+FROM nginx:1.25.2-alpine
+COPY --from=builder /target /usr/share/nginx/html