add webrick gem

3 years ago · ff2c524df0
parent b3b3947bbc
commit ff2c524df0
1 changed files with 2 additions and 1 deletions
--- a/3
+++ b/3
@ -13,7 +13,8 @@ RUN gem install jekyll -v ${JEKYLL_VERSION} --no-document \
    && gem install jekyll-tidy --no-document \
    && gem install jekyll-sitemap --no-document \
    && gem install bigdecimal --no-document \
-    && gem install kramdown-parser-gfm --no-document
+    && gem install kramdown-parser-gfm --no-document \
+    && gem install webrick --no-document

 RUN apk del ${DEV_PACKAGES} \
    && rm -rf /var/cache/apk/*