···

       
7
       
7
       
 
       
  pluginPath = lib.concatStringsSep ":" cfg.plugins;

     

       
8
       
8
       
 
       
  havePluginPath = lib.length cfg.plugins > 0;

     

       
9
       
9
       
 
       
  ops = lib.optionalString;

     

       
10
       
10
       
+
       
  verbosityFlag = {

     

       
11
       
11
       
+
       
    debug = "--debug";

     

       
12
       
12
       
+
       
    info  = "--verbose";

     

       
13
       
13
       
+
       
    warn  = ""; # intentionally empty

     

       
14
       
14
       
+
       
    error = "--quiet";

     

       
15
       
15
       
+
       
    fatal = "--silent";

     

       
16
       
16
       
+
       
  }."${cfg.logLevel}";

     

       
10
       
17
       
 
       


     

       
11
       
18
       
 
       
in

     

       
12
       
19
       
 
       


     
···

       
35
       
42
       
 
       
        default = [ ];

     

       
36
       
43
       
 
       
        example = literalExample "[ pkgs.logstash-contrib ]";

     

       
37
       
44
       
 
       
        description = "The paths to find other logstash plugins in.";

     

       
45
       
45
       
+
       
      };

     

       
46
       
46
       
+
       


     

       
47
       
47
       
+
       
      logLevel = mkOption {

     

       
48
       
48
       
+
       
        type = types.enum [ "debug" "info" "warn" "error" "fatal" ];

     

       
49
       
49
       
+
       
        default = "warn";

     

       
50
       
50
       
+
       
        description = "Logging verbosity level.";

     

       
38
       
51
       
 
       
      };

     

       
39
       
52
       
 
       


     

       
40
       
53
       
 
       
      watchdogTimeout = mkOption {

     
···

       
124
       
137
       
 
       
          "${cfg.package}/bin/logstash agent " +

     

       
125
       
138
       
 
       
          "-w ${toString cfg.filterWorkers} " +

     

       
126
       
139
       
 
       
          ops havePluginPath "--pluginpath ${pluginPath} " +

     

       
140
       
140
       
+
       
          "${verbosityFlag} " +

     

       
127
       
141
       
 
       
          "--watchdog-timeout ${toString cfg.watchdogTimeout} " +

     

       
128
       
142
       
 
       
          "-f ${writeText "logstash.conf" ''

     

       
129
       
143
       
 
       
            input {