From: Dan Scott <dan@coffeecode.net>
Date: Sat, 8 Apr 2017 15:02:02 +0000 (-0400)
Subject: LP#1681095 Set aggressive default cache expires timelines
X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=1cb0d8c63c445979e272f4ad72ea912afcabf7e2;p=evergreen%2Fjoelewis.git

LP#1681095 Set aggressive default cache expires timelines

Now that we have a broad cache-busting mechanism, set the default cache expires
timelines for non-HTML types far in the future.

Signed-off-by: Dan Scott <dan@coffeecode.net>
Signed-off-by: Josh Stompro <stomproj@larl.org>
Signed-off-by: Galen Charlton <gmc@equinoxinitiative.org>
---

diff --git a/Open-ILS/examples/apache/eg.conf.in b/Open-ILS/examples/apache/eg.conf.in
index 19d8736652..f8c9729cb4 100644
--- a/Open-ILS/examples/apache/eg.conf.in
+++ b/Open-ILS/examples/apache/eg.conf.in
@@ -88,17 +88,19 @@ Alias /updates/ "@localstatedir@/updates/pub/"
 	Options ExecCGI
 </Directory>
 
-
 # ----------------------------------------------------------------------------------
-# OPTIONAL: Set how long the client will cache our content.  Change to suit
+# OPTIONAL: Set how long the client will cache our content.
+# We set a long expires time for CSS, JavaScript, and images (default) because
+# you can change the cache-key in opac/parts/config.tt2 to force browsers to
+# reload them immediately.
 # ----------------------------------------------------------------------------------
 ExpiresActive On
-ExpiresDefault "access plus 1 month"
+ExpiresDefault "access plus 1 year"
 ExpiresByType text/html "access plus 18 hours"
 ExpiresByType application/xhtml+xml "access plus 18 hours"
-ExpiresByType application/x-javascript "access plus 18 hours"
-ExpiresByType application/javascript "access plus 18 hours"
-ExpiresByType text/css "access plus 50 minutes"
+ExpiresByType application/x-javascript "access plus 1 year"
+ExpiresByType application/javascript "access plus 1 year"
+ExpiresByType text/css "access plus 1 year"
 
 # ----------------------------------------------------------------------------------
 # Set up our SSL virtual host
diff --git a/Open-ILS/examples/apache_24/eg.conf.in b/Open-ILS/examples/apache_24/eg.conf.in
index 72bcd5ec8a..2ee0153ad2 100644
--- a/Open-ILS/examples/apache_24/eg.conf.in
+++ b/Open-ILS/examples/apache_24/eg.conf.in
@@ -85,17 +85,19 @@ Alias /updates/ "@localstatedir@/updates/pub/"
     Require all granted
 </Directory>
 
-
 # ----------------------------------------------------------------------------------
-# OPTIONAL: Set how long the client will cache our content.  Change to suit
+# OPTIONAL: Set how long the client will cache our content.
+# We set a long expires time for CSS, JavaScript, and images (default) because
+# you can change the cache-key in opac/parts/config.tt2 to force browsers to
+# reload them immediately.
 # ----------------------------------------------------------------------------------
 ExpiresActive On
-ExpiresDefault "access plus 1 month"
+ExpiresDefault "access plus 1 year"
 ExpiresByType text/html "access plus 18 hours"
 ExpiresByType application/xhtml+xml "access plus 18 hours"
-ExpiresByType application/x-javascript "access plus 18 hours"
-ExpiresByType application/javascript "access plus 18 hours"
-ExpiresByType text/css "access plus 50 minutes"
+ExpiresByType application/x-javascript "access plus 1 year"
+ExpiresByType application/javascript "access plus 1 year"
+ExpiresByType text/css "access plus 1 year"
 
 # ----------------------------------------------------------------------------------
 # Set up our SSL virtual host