add ruby and install markdownlint via gem
Change-Id: I22fe39f59843d376ca390477d1127c683fb1cd04
diff --git a/packer/provision/basebuild.sh b/packer/provision/basebuild.sh
index d86c621..78d2fa1 100644
--- a/packer/provision/basebuild.sh
+++ b/packer/provision/basebuild.sh
@@ -67,6 +67,7 @@
python-openssl \
python-pip \
python-urllib3 \
+ ruby \
ssh \
sshpass \
zip
@@ -93,6 +94,11 @@
virtualenv
# end of pip install list
+ # install ruby gems
+ gem install \
+ mdl
+ # end of gem install list
+
# install npm modules
npm install -g \
gitbook-cli \