Upgrade Dockerfile for new alpine version

ObeoNetwork · May 24, 2024 · 4d5762a · 4d5762a
1 parent 2486f11
commit 4d5762a
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/doc/Dockerfile b/doc/Dockerfile
@@ -18,7 +18,7 @@ FROM alpine:latest
 
 RUN apk add git
 RUN apk add npm
-RUN apk add ruby
+RUN apk add ruby ruby-dev gcc g++ make
 
 RUN mkdir /home/antora
 
@@ -33,6 +33,8 @@ RUN gem install asciidoctor-pdf
 RUN gem install rouge
 RUN gem install kramdown-asciidoc
 
+RUN apk del ruby-dev gcc g++ make
+
 ENV PATH="$PATH:/home/antora/node_modules/@antora/cli/bin/"
 
 COPY --from=UI /usr/app/ui-bundle.zip .