Fix issue with social share buttons.

`site.url` does not contain the domain of the site, which breaks social buttons.
This attempts to resolve what looks like a misconfiguration of Jekyll to correctly generate the URLs.

Closes #1201

.circleci/config.yml

@@ -39,10 +39,7 @@ build_jekyll: &build_jekyll
     command: |
         if [ -z "$CIRCLECI_TRIGGER" ]; then
             echo "Building RSE Blog for Preview"
-            cp ~/repo/.circleci/circle_urls.sh ~/repo/circle_urls.sh
             cd ~/repo
-            chmod u+x circle_urls.sh
-            bash circle_urls.sh              
             bundle exec jekyll build
         else
             echo "Nightly build detected, preview not needed."

_config.yml

@@ -4,8 +4,8 @@ lang: en
 title: US-RSE
 description: United States Research Software Engineer Association
 
-url: ""
-baseurl: ""  # for testing, also check .circleci/circle_urls.sh
+url: https://usrse.org
+baseurl: ""
 title-img: /assets/img/main_logo_transparent.png  # baseurl will be prepended
 twitter-img: /assets/img/main_logo_transparent.png  # url + baseurl will be prepended
 banner: /assets/img/main_logo_transparent.png