commit 1997761725ab101fc7bd60a9b7c02ba88613d03e · pyrox.dev/nixpkgs

+73 -30

nixos/modules/services/networking/smokeping.nix

···

       6
       6
        
         cfg = config.services.smokeping;

     

       7
       7
        
         smokepingHome = "/var/lib/smokeping";

     

       8
       8
        
         smokepingPidDir = "/run";

     

       9
       9
       -
         configFile = ''

     

       10
       10
       -
           *** General ***

     

       11
       11
       -
           owner = ${cfg.owner}

     

       12
       12
       -
           contact = ${cfg.ownerEmail}

     

       13
       13
       -
           mailhost = ${cfg.mailHost}

     

       14
       14
       -
           #sendmail = /var/setuid-wrappers/sendmail

     

       15
       15
       -
           imgcache = ${smokepingHome}/cache

     

       16
       16
       -
           imgurl   = http://${cfg.hostName}:${builtins.toString cfg.port}/cache

     

       17
       17
       -
           datadir  = ${smokepingHome}/data

     

       18
       18
       -
           piddir  = ${smokepingPidDir}

     

       19
       19
       -
           cgiurl   = http://${cfg.hostName}:${builtins.toString cfg.port}/smokeping.cgi

     

       20
       20
       -
           smokemail = ${cfg.smokeMailTemplate}

     

       21
       21
       -
           *** Presentation ***

     

       22
       22
       -
           template = ${cfg.presentationTemplate}

     

       23
       23
       -
           ${cfg.presentationConfig}

     

       24
       24
       -
           #*** Alerts ***

     

       25
       25
       -
           #${cfg.alertConfig}

     

       26
       26
       -
           *** Database ***

     

       27
       27
       -
           ${cfg.databaseConfig}

     

       28
       28
       -
           *** Probes ***

     

       29
       29
       -
           ${cfg.probeConfig}

     

       30
       30
       -
           *** Targets ***

     

       31
       31
       -
           ${cfg.targetConfig}

     

       32
       32
       -
           ${cfg.extraConfig}

     

       33
       33
       -
         '';

     

       9
       9
       +
         configFile =

     

       10
       10
       +
           if cfg.config == null

     

       11
       11
       +
             then

     

       12
       12
       +
               ''

     

       13
       13
       +
                 *** General ***

     

       14
       14
       +
                 owner = ${cfg.owner}

     

       15
       15
       +
                 contact = ${cfg.ownerEmail}

     

       16
       16
       +
                 ${lib.optionalString (cfg.mailHost != "") "mailhost = ${cfg.mailHost}"}

     

       17
       17
       +
                 ${lib.optionalString (cfg.sendmail != null) "sendmail = ${cfg.sendmail}"}

     

       18
       18
       +
                 imgcache = ${smokepingHome}/cache

     

       19
       19
       +
                 imgurl   = http://${cfg.hostName}:${builtins.toString cfg.port}/cache

     

       20
       20
       +
                 datadir  = ${smokepingHome}/data

     

       21
       21
       +
                 pagedir = ${smokepingHome}/cache

     

       22
       22
       +
                 piddir  = ${smokepingPidDir}

     

       23
       23
       +
                 cgiurl   = http://${cfg.hostName}:${builtins.toString cfg.port}/smokeping.cgi

     

       24
       24
       +
                 linkstyle = ${cfg.linkStyle}

     

       25
       25
       +
                 smokemail = ${cfg.smokeMailTemplate}

     

       26
       26
       +
                 *** Presentation ***

     

       27
       27
       +
                 template = ${cfg.presentationTemplate}

     

       28
       28
       +
                 ${cfg.presentationConfig}

     

       29
       29
       +
                 *** Alerts ***

     

       30
       30
       +
                 ${cfg.alertConfig}

     

       31
       31
       +
                 *** Database ***

     

       32
       32
       +
                 ${cfg.databaseConfig}

     

       33
       33
       +
                 *** Probes ***

     

       34
       34
       +
                 ${cfg.probeConfig}

     

       35
       35
       +
                 *** Targets ***

     

       36
       36
       +
                 ${cfg.targetConfig}

     

       37
       37
       +
                 ${cfg.extraConfig}

     

       38
       38
       +
               ''

     

       39
       39
       +
             else

     

       40
       40
       +
               cfg.config;

     

       41
       41
       +
       

     

       34
       42
        
         configPath = pkgs.writeText "smokeping.conf" configFile;

     

       35
       43
        
         cgiHome = pkgs.writeScript "smokeping.fcgi" ''

     

       36
       44
        
           #!${pkgs.bash}/bin/bash

     
···

       59
       67
        
             };

     

       60
       68
        
             mailHost = mkOption {

     

       61
       69
        
               type = types.string;

     

       62
       62
       -
               default = "127.0.0.1";

     

       63
       63
       -
               description = "Use this SMTP server rather than localhost";

     

       70
       70
       +
               default = "";

     

       71
       71
       +
               example = "localhost";

     

       72
       72
       +
               description = "Use this SMTP server to send alerts";

     

       73
       73
       +
             };

     

       74
       74
       +
             sendmail = mkOption {

     

       75
       75
       +
               type = types.nullOr types.path;

     

       76
       76
       +
               default = null;

     

       77
       77
       +
               example = "/var/setuid-wrappers/sendmail";

     

       78
       78
       +
               description = "Use this sendmail compatible script to deliver alerts";

     

       64
       79
        
             };

     

       65
       80
        
             smokeMailTemplate = mkOption {

     

       66
       81
        
               type = types.string;

     
···

       71
       86
        
             package = mkOption {

     

       72
       87
        
               type = types.package;

     

       73
       88
        
               default = pkgs.smokeping;

     

       89
       89
       +
               defaultText = "pkgs.smokeping";

     

       74
       90
        
               description = "Specify a custom smokeping package";

     

       75
       91
        
             };

     

       76
       92
        
             owner = mkOption {

     
···

       83
       99
        
               type = types.string;

     

       84
       100
        
               default = config.networking.hostName;

     

       85
       101
        
               example = "somewhere.example.com";

     

       102
       102
       +
               description = "DNS name for the urls generated in the cgi.";

     

       103
       103
       +
             };

     

       104
       104
       +
             linkStyle = mkOption {

     

       105
       105
       +
               type = types.enum ["original" "absolute" "relative"];

     

       106
       106
       +
               default = "relative";

     

       107
       107
       +
               example = "absolute";

     

       86
       108
        
               description = "DNS name for the urls generated in the cgi.";

     

       87
       109
        
             };

     

       88
       110
        
             port = mkOption {

     
···

       132
       154
        
             };

     

       133
       155
        
             alertConfig = mkOption {

     

       134
       156
        
               type = types.string;

     

       135
       135
       -
               default = "";

     

       157
       157
       +
               default = ''

     

       158
       158
       +
                 to = root@localhost

     

       159
       159
       +
                 from = smokeping@localhost

     

       160
       160
       +
               '';

     

       136
       161
        
               example = literalExample ''

     

       137
       162
        
                 to = alertee@address.somewhere

     

       138
       163
        
                 from = smokealert@company.xy

     
···

       223
       248
        
               default = "";

     

       224
       249
        
               description = "Any additional customization not already included.";

     

       225
       250
        
             };

     

       251
       251
       +
             config = mkOption {

     

       252
       252
       +
               type = types.nullOr types.string;

     

       253
       253
       +
               default = null;

     

       254
       254
       +
               description = "Full smokeping config supplied by the user. Overrides " +

     

       255
       255
       +
                 "and replaces any other configuration supplied.";

     

       256
       256
       +
             };

     

       226
       257
        
       

     

       227
       258
        
           };

     

       228
       259
        
       

     

       229
       260
        
         };

     

       230
       261
        
       

     

       231
       262
        
         config = mkIf cfg.enable {

     

       263
       263
       +
           assertions = [

     

       264
       264
       +
             {

     

       265
       265
       +
               assertion = !(cfg.sendmail != null && cfg.mailHost != "");

     

       266
       266
       +
               message = "services.smokeping: sendmail and Mailhost cannot both be enabled.";

     

       267
       267
       +
             }

     

       268
       268
       +
           ];

     

       269
       269
       +
           security.setuidPrograms = [ "fping" ];

     

       270
       270
       +
           environment.systemPackages = [ pkgs.fping ];

     

       232
       271
        
           users.extraUsers = singleton {

     

       233
       272
        
             name = cfg.user;

     

       234
       273
        
             isNormalUser = false;

     
···

       243
       282
        
             serviceConfig.PermissionsStartOnly = true;

     

       244
       283
        
             preStart = ''

     

       245
       284
        
               mkdir -m 0755 -p ${smokepingHome}/cache ${smokepingHome}/data

     

       285
       285
       +
               rm -f ${smokepingHome}/cropper

     

       286
       286
       +
               ln -s ${cfg.package}/htdocs/cropper ${smokepingHome}/cropper

     

       246
       287
        
               chown -R ${cfg.user} ${smokepingHome}

     

       247
       288
        
               cp ${cgiHome} ${smokepingHome}/smokeping.fcgi

     

       248
       289
        
               ${cfg.package}/bin/smokeping --check --config=${configPath}

     

       290
       290
       +
               ${cfg.package}/bin/smokeping --static --config=${configPath}

     

       249
       291
        
             '';

     

       250
       292
        
             script = ''${cfg.package}/bin/smokeping --config=${configPath} --nodaemon'';

     

       251
       293
        
           };

     
···

       253
       295
        
             wantedBy = [ "multi-user.target"];

     

       254
       296
        
             requires = [ "smokeping.service"];

     

       255
       297
        
             partOf = [ "smokeping.service"];

     

       256
       256
       -
             path = with pkgs; [ bash rrdtool smokeping ];

     

       257
       257
       -
             script = ''${pkgs.thttpd}/bin/thttpd -u ${cfg.user} -c "**.fcgi" -d ${smokepingHome} -p ${builtins.toString cfg.port} -D'';

     

       298
       298
       +
             path = with pkgs; [ bash rrdtool smokeping thttpd ];

     

       299
       299
       +
             script = ''thttpd -u ${cfg.user} -c "**.fcgi" -d ${smokepingHome} -p ${builtins.toString cfg.port} -D -nos'';

     

       300
       300
       +
             serviceConfig.Restart = "always";

     

       258
       301
        
           };

     

       259
       302
        
         };

     

       260
       303
        
       }

+3 -1

nixos/tests/smokeping.nix

···

       11
       11
        
               services.smokeping = {

     

       12
       12
        
                 enable = true;

     

       13
       13
        
                 port = 8081;

     

       14
       14
       +
                 mailHost = "127.0.0.2";

     

       14
       15
        
                 probeConfig = ''

     

       15
       16
        
                   + FPing

     

       16
       16
       -
                   binary = ${pkgs.fping}/bin/fping

     

       17
       17
       +
                   binary = /var/setuid-wrappers/fping

     

       17
       18
        
                   offset = 0%

     

       18
       19
        
                 '';

     

       19
       20
        
               };

     
···

       27
       28
        
           $sm->waitForFile("/var/lib/smokeping/data/Local/LocalMachine.rrd");

     

       28
       29
        
           $sm->succeed("curl -s -f localhost:8081/smokeping.fcgi?target=Local");

     

       29
       30
        
           $sm->succeed("ls /var/lib/smokeping/cache/Local/LocalMachine_mini.png");

     

       31
       31
       +
           $sm->succeed("ls /var/lib/smokeping/cache/index.html");

     

       30
       32
        
         '';

     

       31
       33
        
       })