serve markdown source files (#306)

Author: vankovap

zerops.yml

@@ -18,6 +18,7 @@ zerops:
       base: static
       initCommands:
         - sudo sed -i 's/^\(\s*text\/plain\s\+\)txt;$/\1txt md;/' /etc/nginx/mime.types
+        - sudo service nginx reload
       routing:
         headers:
           - for: "~* \\.md$*"
@@ -26,7 +27,7 @@ zerops:
               X-Content-Type-Options: '"nosniff"'
               X-Robots-Tag: '"googlebot: noindex, nofollow, bingbot: noindex, nofollow"'
               Cache-Control: '"public, max-age=3600, must-revalidate"'
-          - for: "~* ^/.*/img/.*"
+          - for: "~* ^/.*/img/.**"
             values:
               X-Robots-Tag: '"googlebot: noindex, nofollow, bingbot: noindex, nofollow"'
               Cache-Control: '"public, max-age=86400, immutable"'