README.md

@@ -44,6 +44,7 @@ After=network.target
 User=nginx
 Group=nginx
 RuntimeDirectory=nginx-cache-purge
+PIDFile=/var/run/nginx-cache-purge/service.pid
 ExecStart=/usr/local/bin/nginx-cache-purge server
 Restart=always
 RestartSec=3s
@@ -74,9 +75,8 @@ http {
 
     server {
         location / {
-            proxy_cache_bypass $is_purge;
             if ($is_purge) {
-                proxy_pass http://unix:/run/nginx-cache-purge/http.sock;
+                proxy_pass http://unix:/var/run/nginx-cache-purge/http.sock;
                 rewrite ^ /?path=/var/nginx/proxy_temp/cache&key=$server_name$request_uri break;
             }
 
@@ -100,9 +100,8 @@ http {
 
     server {
         location / {
-            proxy_cache_bypass $is_purge;
             if ($is_purge) {
-                proxy_pass http://unix:/run/nginx-cache-purge/http.sock;
+                proxy_pass http://unix:/var/run/nginx-cache-purge/http.sock;
                 rewrite ^ /?path=/var/nginx/proxy_temp/cache&key=$server_name$request_uri break;
             }
 
@@ -126,45 +125,8 @@ http {
 
     server {
         location / {
-            proxy_cache_bypass $is_purge;
             if ($is_purge) {
-                proxy_pass http://unix:/run/nginx-cache-purge/http.sock;
+                proxy_pass http://unix:/var/run/nginx-cache-purge/http.sock;
-                rewrite ^ /?path=/var/nginx/proxy_temp/cache&key=$server_name$request_uri break;
-            }
-
-            proxy_cache my_cache;
-            proxy_pass http://upstream;
-        }
-    }
-}
-```
-
-### Auth via header and IP white list.
-```
-http {
-    map $http_purge_token $is_purge {
-        default 0;
-        nnCgKUx1p2bIABXR 1;
-    }
-
-    geo $purge_allowed {
-        default 0;
-        127.0.0.1 1;
-        192.168.0.0/24 1;
-    }
-
-    proxy_cache_path /var/nginx/proxy_temp/cache levels=1:2 keys_zone=my_cache:10m;
-    proxy_cache_key $server_name$request_uri;
-
-    server {
-        location / {
-            set $should_purge $purge_allowed;
-            if ($is_purge != 1) {
-                set $should_purge 0;
-            }
-            proxy_cache_bypass $should_purge;
-            if ($should_purge) {
-                proxy_pass http://unix:/run/nginx-cache-purge/http.sock;
                 rewrite ^ /?path=/var/nginx/proxy_temp/cache&key=$server_name$request_uri break;
             }
 
@@ -189,7 +151,7 @@ http {
         location ~ /purge(/.*) {
             allow 127.0.0.1;
             deny all;
-            proxy_pass http://unix:/run/nginx-cache-purge/http.sock;
+            proxy_pass http://unix:/var/run/nginx-cache-purge/http.sock;
             rewrite ^ /?path=/var/nginx/proxy_temp/cache&key=$server_name$1 break;
         }
     }

main.go

@@ -18,7 +18,7 @@ import (
 const (
 	serviceName        = "nginx-cache-purge"
 	serviceDescription = "Tool to help purge Nginx cache "
-	serviceVersion     = "0.1.4"
+	serviceVersion     = "0.1.2"
 )
 
 // App structure to access global app variables.
@@ -43,7 +43,7 @@ func (a *App) PurgeCache(CachePath string, Key string, ExcludeKeys []string) err
 		for _, exclude := range ExcludeKeys {
 			if globRegex.MatchString(exclude) {
 				g, err := glob.Compile(exclude)
-				if err == nil && g != nil && g.Match(Key) {
+				if err != nil && g != nil && g.Match(Key) {
 					return true
 				}
 			}

serverCmd.go

@@ -51,7 +51,7 @@ func (a *ServerCmd) Run() error {
 	// Determine UNIX socket path.
 	unixSocket := a.Socket
 	if unixSocket == "" {
-		unixSocket = "/run/nginx-cache-purge/http.sock"
+		unixSocket = "/var/run/nginx-cache-purge/http.sock"
 	}
 
 	// If socket exists, remove it.