我检查生产服务器上的标题为
curl --head -H "Accept-Encoding: gzip" http://foo.heroku.com/assets/mobile.js
然后我回到以下标题,建议RAILS不设置cachecontrol标头.
HTTP/1.1 200 OK Server: Nginx/0.7.67 Date: Wed,22 Jun 2011 12:01:55 GMT Content-Type: application/javascript Connection: keep-alive Content-Md5: efb90436a465f8a73efb467109f745f3 Cache-Control: no-cache Last-Modified: Wed,22 Jun 2011 11:46:04 GMT Etag: "efb90436a465f8a73efb467109f745f3" X-Ua-Compatible: IE=Edge,chrome=1 X-Runtime: 0.001258 X-Content-Digest: 6493f457e9550773761bb1c2c52ec4cb44a19c19 X-Rack-Cache: stale,valid,store X-Varnish: 164373614 Age: 0 Via: 1.1 varnish Content-Encoding: gzip
我想让heroku的清漆缓存缓存资产,只在git push上刷新.关于如何获得这个的任何想法？
布拉德
解决方法
您必须在您的environment / production.rb中添加它：
config.serve_static_assets = true config.static_cache_control = "public,max-age=172800"
