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| -rw-r--r-- | railties/guides/source/asset_pipeline.textile | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/railties/guides/source/asset_pipeline.textile b/railties/guides/source/asset_pipeline.textile index 31a1aeee15..ce4eafb97c 100644 --- a/railties/guides/source/asset_pipeline.textile +++ b/railties/guides/source/asset_pipeline.textile @@ -403,7 +403,21 @@ For Apache: </LocationMatch> </plain> -TODO: nginx instructions +For nginx: + +<plain> +location ~ ^/assets/ { + expires 1y; + add_header Cache-Control public; + + # Some browsers still send conditional-GET requests if there's a + # Last-Modified header or an ETag header even if they haven't + # reached the expiry date sent in the Expires header. + add_header Last-Modified ""; + add_header ETag ""; + break; +} +</plain> When files are precompiled, Sprockets also creates a "Gzip":http://en.wikipedia.org/wiki/Gzip (.gz) version of your assets. This avoids the server having to do this for any requests; it can simply read the compressed files from disk. You must configure your server to use gzip compression and serve the compressed assets that will be stored in the +public/assets+ folder. The following configuration options can be used: |