Merge pull request #2403 from pietroalbini/invalidate-dev.rustup.rs

sync-dist: invalidate dev.rustup.rs during dev deploy

Author: kinnison

ci/sync-dist.py

@@ -163,6 +163,9 @@ def run_s3cmd(command):
 if command == "update-dev-release" and live_run:
     run_s3cmd("aws cloudfront create-invalidation --distribution-id " +
               "E30AO2GXMDY230 --paths /rustup/*".format(s3_bucket))
+    # Invalidate dev.rustup.rs
+    run_s3cmd("aws cloudfront create-invalidation --distribution-id " +
+              "E3OQOQ34607Z0A --paths /*")
 if command == "update-prod-release" and live_run:
     run_s3cmd("aws cloudfront create-invalidation --distribution-id " +
               "E3NZU1LCBHH4A4 --paths /rustup/*".format(s3_bucket))