···

       
21
       
21
       
 
       


     

       
22
       
22
       
 
       
  atLeast3 = versionAtLeast cfg.package.version "3";

     

       
23
       
23
       
 
       
  atLeast3_11 = versionAtLeast cfg.package.version "3.11";

     

       
24
       
24
       
+
       
  atLeast4 = versionAtLeast cfg.package.version "4";

     

       
24
       
25
       
 
       


     

       
25
       
26
       
 
       
  defaultUser = "cassandra";

     

       
26
       
27
       
 
       


     
···

       
65
       
66
       
 
       
    cassandraLogbackConfig = pkgs.writeText "logback.xml" cfg.logbackConfig;

     

       
66
       
67
       
 
       


     

       
67
       
68
       
 
       
    passAsFile = [ "extraEnvSh" ];

     

       
68
       
68
       
-
       
    inherit (cfg) extraEnvSh;

     

       
69
       
69
       
+
       
    inherit (cfg) extraEnvSh package;

     

       
69
       
70
       
 
       


     

       
70
       
71
       
 
       
    buildCommand = ''

     

       
71
       
72
       
 
       
      mkdir -p "$out"

     
···

       
83
       
84
       
 
       


     

       
84
       
85
       
 
       
      # Delete default password file

     

       
85
       
86
       
 
       
      sed -i '/-Dcom.sun.management.jmxremote.password.file=\/etc\/cassandra\/jmxremote.password/d' "$out/cassandra-env.sh"

     

       
87
       
87
       
+
       


     

       
88
       
88
       
+
       
      ${lib.optionalString atLeast4 ''

     

       
89
       
89
       
+
       
        cp $package/conf/jvm*.options $out/

     

       
90
       
90
       
+
       
      ''}

     

       
86
       
91
       
 
       
    '';

     

       
87
       
92
       
 
       
  };

     

       
88
       
93
       
 
       


     
···

       
98
       
103
       
 
       
      "-Dcom.sun.management.jmxremote.password.file=${cfg.jmxRolesFile}"

     

       
99
       
104
       
 
       
    ] ++ optionals cfg.remoteJmx [

     

       
100
       
105
       
 
       
      "-Djava.rmi.server.hostname=${cfg.rpcAddress}"

     

       
106
       
106
       
+
       
    ] ++ optionals atLeast4 [

     

       
107
       
107
       
+
       
      # Historically, we don't use a log dir, whereas the upstream scripts do

     

       
108
       
108
       
+
       
      # expect this. We override those by providing our own -Xlog:gc flag.

     

       
109
       
109
       
+
       
      "-Xlog:gc=warning,heap*=warning,age*=warning,safepoint=warning,promotion*=warning"

     

       
101
       
110
       
 
       
    ];

     

       
111
       
111
       
+
       


     

       
112
       
112
       
+
       
  commonEnv = {

     

       
113
       
113
       
+
       
    # Sufficient for cassandra 2.x, 3.x

     

       
114
       
114
       
+
       
    CASSANDRA_CONF = "${cassandraEtc}";

     

       
115
       
115
       
+
       


     

       
116
       
116
       
+
       
    # Required since cassandra 4

     

       
117
       
117
       
+
       
    CASSANDRA_LOGBACK_CONF = "${cassandraEtc}/logback.xml";

     

       
118
       
118
       
+
       
  };

     

       
102
       
119
       
 
       


     

       
103
       
120
       
 
       
in

     

       
104
       
121
       
 
       
{

     
···

       
489
       
506
       
 
       
    systemd.services.cassandra = {

     

       
490
       
507
       
 
       
      description = "Apache Cassandra service";

     

       
491
       
508
       
 
       
      after = [ "network.target" ];

     

       
492
       
492
       
-
       
      environment = {

     

       
493
       
493
       
-
       
        CASSANDRA_CONF = "${cassandraEtc}";

     

       
509
       
509
       
+
       
      environment = commonEnv // {

     

       
494
       
510
       
 
       
        JVM_OPTS = builtins.concatStringsSep " " fullJvmOptions;

     

       
495
       
511
       
 
       
        MAX_HEAP_SIZE = toString cfg.maxHeapSize;

     

       
496
       
512
       
 
       
        HEAP_NEWSIZE = toString cfg.heapNewSize;

     
···

       
511
       
527
       
 
       
      description = "Perform a full repair on this Cassandra node";

     

       
512
       
528
       
 
       
      after = [ "cassandra.service" ];

     

       
513
       
529
       
 
       
      requires = [ "cassandra.service" ];

     

       
530
       
530
       
+
       
      environment = commonEnv;

     

       
514
       
531
       
 
       
      serviceConfig = {

     

       
515
       
532
       
 
       
        User = cfg.user;

     

       
516
       
533
       
 
       
        Group = cfg.group;

     
···

       
539
       
556
       
 
       
      description = "Perform an incremental repair on this cassandra node.";

     

       
540
       
557
       
 
       
      after = [ "cassandra.service" ];

     

       
541
       
558
       
 
       
      requires = [ "cassandra.service" ];

     

       
559
       
559
       
+
       
      environment = commonEnv;

     

       
542
       
560
       
 
       
      serviceConfig = {

     

       
543
       
561
       
 
       
        User = cfg.user;

     

       
544
       
562
       
 
       
        Group = cfg.group;