Varnish default configuration works for each varnish cache.

gistfile1.txt

  # Gzip Initial GZIP Rule javascript only
  if ((beresp.status == 200 || beresp.status == 404) && (beresp.http.content-type ~ "^(text\/html|application\/x\-javascript|aapplication\/javascript|text\/javascript)\s*($|;)" || req.url ~ "\.(js|ttf|woff)($|\?)" ) ) {
  
    # always set vary to make sure uncompressed versions dont always win
    if (!beresp.http.Vary ~ "Accept-Encoding") {
      if (beresp.http.Vary) {
        set beresp.http.Vary = beresp.http.Vary ", Accept-Encoding";
      } else {
         set beresp.http.Vary = "Accept-Encoding";
      }
    }
    if (req.http.Accept-Encoding == "gzip") {
      set beresp.gzip = true;
    }
  }
 
    
 # priority: 5
 if ( req.request == "POST" || req.request == "PUT" || req.request == "DELETE" ) {
  
        
      # Pass POST/PUT/DELETE requests
      set beresp.ttl = 0s;
      set beresp.grace = 0s;
      return(pass);
    
 
 
 
  }
    
 # priority: 10
 if ( req.request == "GET" && req.url == "/" ) {
  
        
      # Cache Homepage
      set beresp.ttl = 300s;
      set beresp.grace = 3600s;
      return(deliver);
    
 
        
    # Header rewrite Surrogate header for homepage : 5
    
        
          set beresp.http.Surrogate-Control = "max-age=300";
                
    
        
    # Header rewrite Override homepage cache header Cache-Control : 10
    
        
          set beresp.http.Cache-Control = "public, max-age=300";
                
    
 
 
  }
    
 # priority: 10
 if ( req.request == "GET" && req.url ~ "^/\?format=json" ) {
  
        
      # JSON Req with filter
      set beresp.ttl = 60s;
      set beresp.grace = 300s;
      return(deliver);
    
 
        
    # Header rewrite Override Nuggets JSON Cache Header : 10
    
        
          set beresp.http.Cache-Control = "public, max-age=180";
                
    
        
    # Header rewrite Surrogate header for nuggets.json : 10
    
        
          set beresp.http.Surrogate-Control = "max-age=30";
                
    
        
    # Header rewrite Vary Header for nuggets.json : 10
    
        
          set beresp.http.vary = "X-Requested-With";
                
    
 
 
  }
    
 # priority: 10
 if ( req.request == "GET" && req.url ~ "/get_updated_count\.json(\?.*)?" ) {
  
 
        
    # Header rewrite Override get_updated_count JSON Cache Header : 10
    
        
          set beresp.http.Cache-Control = "public, must-revalidate, max-age=45";
                
    
        
    # Header rewrite Surrogate Header for get_updated_count.json : 10
    
        
          set beresp.http.Surrogate-Control = "max-age=10";
                
    
 
 
  }
    
 # priority: 10
 if ( req.url ~ "(\.css|\.ttf|\.js|\.woff|\.swf|\.svg|\.png|\.jpg)$" ) {
  
        
      # Cache long-term static resources
      set beresp.ttl = 21600s;
      set beresp.grace = 86400s;
      return(deliver);
    
 
        
    # Header rewrite Surrogate header for long-term static assets : 10
    
        
          set beresp.http.Surrogate-Control = "max-age=432000";
                
    
 
 
  }
    
 # priority: 10
 if ( req.request == "GET" && req.url ~ "\.json(\?.*)?" ) {
  
        
      # Cache JSON 120s stale 5m
      set beresp.ttl = 180s;
      set beresp.grace = 300s;
      return(deliver);
    
 
 
 
  }
    
 # priority: 10
 if ( req.url ~ "^/(users|admin|)" ) {
  
        
      # pass /admin,/users
      set beresp.ttl = 0s;
      set beresp.grace = 0s;
      return(pass);
    
 
 
 
  }
    
 # priority: 10
 if ( beresp.status == 200 && ((req.url ~ "^/(xxxx|yyyy/Home/xyz.jsp)")) ) {
  
        
      # Race Entries 404
      set beresp.ttl = 3600s;
      set beresp.grace = 360000s;
      return(deliver);
    
 
 
 
  }