ngx_cache_purge-1.0

Author: PiotrSikora

CHANGES

@@ -0,0 +1,9 @@
+2010-01-10    VERSION 1.0
+    * Initial module release.
+
+2009-11-17
+    * Fix patch compatibility with nginx-0.8.11+.
+      Reported by Bing Ran.
+
+2009-08-11
+    * Initial patch release.

LICENSE

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+Copyright (c) 2009-2010, FRiCKLE Piotr Sikora <[email protected]>
+All rights reserved.
+
+This project was fully funded by yo.se.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY FRiCKLE PIOTR SIKORA AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL FRiCKLE PIOTR
+SIKORA OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

README

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+ABOUT:
+------
+ngx_cache_purge is a module which adds ability to purge content
+from FastCGI and proxy caches.
+
+This module is rewrite of cache_purge patch, which is successfully
+used in production on number of high traffic sites.
+
+
+SPONSORS:
+---------
+Work on the original patch was fully funded by yo.se.
+
+
+CONFIGURATION DIRECTIVES:
+-------------------------
+
+  fastcgi_cache_purge zone_name key (context: location)
+  -----------------------------------------------------
+  Sets area and key used for purging selected pages from FastCGI's cache.
+
+  proxy_cache_purge zone_name key (context: location)
+  ---------------------------------------------------
+  Sets area and key used for purging selected pages from proxy's cache.
+
+
+EXAMPLE CONFIGURATION:
+----------------------
+http {
+    proxy_cache_path  /tmp/cache  keys_zone=tmpcache:10m;
+
+    server {
+        location / {
+            proxy_pass         http://127.0.0.1:8000;
+            proxy_cache        tmpcache;
+            proxy_cache_key    $uri$is_args$args;
+        }
+
+        location ~ /purge(/.*) {
+            allow              127.0.0.1;
+            deny               all;
+            proxy_cache_purge  tmpcache $1$is_args$args;
+        }
+    }
+}

config

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+ngx_addon_name=ngx_http_cache_purge_module
+HTTP_MODULES="$HTTP_MODULES ngx_http_cache_purge_module"
+NGX_ADDON_SRCS="$NGX_ADDON_SRCS $ngx_addon_dir/ngx_cache_purge_module.c"