[latest] Update RubyGems system software prior any gem installations

ashenm · Oct 24, 2023 · e62e3b3 · e62e3b3
1 parent 17c83bf
commit e62e3b3
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/latest/Dockerfile b/src/latest/Dockerfile
@@ -167,6 +167,7 @@ RUN apt-get install --yes --no-install-recommends \
     libgdk-pixbuf2.0-dev \
     libpango1.0-dev \
     libxml2-dev && \
+  gem update --system --no-document --no-update-sources && \
   gem install --force --no-document --no-update-sources \
     asciidoctor \
     asciidoctor-diagram \