Commit CNAME file at the root of github pages repo

Otherwise github resets domain to kudulab.github.io

Author: tomzo

CHANGELOG.md

@@ -1,3 +1,7 @@
+### 0.2.2 (2019-Apr-15)
+
+Commit CNAME file at the root of github pages repo
+
 ### 0.2.1 (2019-Apr-15)
 
 Set https://kudulab.io as base url

tasks

@@ -130,6 +130,7 @@ case "${command}" in
         rm -rf "${a_file}"
       done
       cp -r ../src/public/* .
+      echo "kudulab.io" > CNAME
       git add .
       git commit -m "generated from git ref: ${git_ref}" || true
       git push