log-rotate-nix

gistfile1.txt

{                                                                                  
  webserver =                                                                      
    { config, pkgs, ... }:                                                         
    { deployment.targetEnv = "virtualbox";                                         
      deployment.virtualbox.headless = true;                                       
      deployment.virtualbox.memorySize = 512; # megabytes                          
    };                                                                             
}  

{                                                                                  
  network.description = "logrotate network";                                       
                                                                                   
  webserver =                                                                      
    { config, pkgs, ... }:                                                         
    { services.logrotate = {                                                    
        enable = true;                                                          
        config = ''                                                             
            /var/log/messages {                                                 
              missingok                                                         
              weekly                                                            
              create 0664 root root                                             
              rotate 2                                                                                                                                                                        
            }                                                                   
        '';                                                                        
      };                                                                           
    };                                                                             
}