Restructure site/ directory into docs/ which only contains Bazel documentation.

The new docs/ directory in the bazel source tree will only contain the Bazel
docs site, which is hosted at docs.bazel.build. This change deletes the
marketing site and blog, which have been migrated to the bazel-website and
bazel-blog GitHub repositories respectively.

This change also updates the serve-docs.sh and ci/build.sh under scripts/ in
preparation for publishing the docs site.

Note that to help make reviews more manageable, this change is limited to
moving files to their new locations. Here are the follow-up changes:

* Update all links in docs to remove versions/master in paths and to add
  correct bazel.build subdomain when linking to pages on the marketing site
  or the blog.
* Set up versioned directories on GCS bucket and add tooling for versioning
  docs

This change is also coordinated with
https://bazel-review.googlesource.com/c/11568/ to have the PublishSite job
publish to docs.bazel.build rather than www.bazel.build.

Issue #2397

RELNOTES: None
PiperOrigin-RevId: 157612651

2 files changed, 0 insertions, 26 deletions

diff --git a/site/_includes/blog-sidebar.html b/site/_includes/blog-sidebar.html
deleted file mode 100644
index f56362318a..0000000000
--- a/site/_includes/blog-sidebar.html
+++ /dev/null
@@ -1,20 +0,0 @@
-        <div class="col-lg-3">
-          <h2>Twitter</h2>
-          <p>For more frequent updates, follow us on Twitter.</p>
-          <p><a class="twitter-follow-button" href="https://twitter.com/bazelbuild" data-show-count="false" data-size="large">Follow @bazelbuild</a></p>
-          <h2>Discuss</h2>
-          <p>Join the discussion at our <a href="https://groups.google.com/forum/#!forum/bazel-discuss">mailing list</a>.</p>
-          <h2>Subscribe</h2>
-          <p>Subscribe to our blog via the <a href="/blog/feed.xml">RSS Feed</a> or via email:</p>
-          <div class="well">
-            <form action="https://feedburner.google.com/fb/a/mailverify" method="post" target="popupwindow" onsubmit="window.open('https://feedburner.google.com/fb/a/mailverify?uri=BazelBlog', 'popupwindow', 'scrollbars=yes,width=550,height=520');return true">
-              <div class="form-group">
-                <input type="text" class="form-control" name="email" placeholder="name@email.com">
-              </div>
-              <input type="hidden" value="BazelBlog" name="uri">
-              <input type="hidden" name="loc" value="en_US">
-              <button type="submit" class="btn btn-primary btn-block">Subscribe</button>
-            </form>
-            <p>Delivered by <a href="https://feedburner.google.com" target="_blank">FeedBurner</a></p>
-          </div>
-        </div>
diff --git a/site/_includes/blog-twitter-js.html b/site/_includes/blog-twitter-js.html
deleted file mode 100644
index c6dfa460da..0000000000
--- a/site/_includes/blog-twitter-js.html
+++ /dev/null
@@ -1,6 +0,0 @@
-<!--
-JavaScript used by the Follow @bazelbuild on Twitter button on the blog sidebar.
-Code from: https://dev.twitter.com/web/follow-button
--->
-
-<script>window.twttr=(function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],t=window.twttr||{};if(d.getElementById(id))return;js=d.createElement(s);js.id=id;js.src="https://platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);t._e=[];t.ready=function(f){t._e.push(f);};return t;}(document,"script","twitter-wjs"));</script>