···

       
122
       
122
       
 
       
  config = mkIf cfg.enable {

     

       
123
       
123
       
 
       


     

       
124
       
124
       
 
       
    # Allow users to run 'spamc'.

     

       
125
       
125
       
-
       
    environment.systemPackages = [ pkgs.spamassassin ];

     

       
125
       
125
       
+
       


     

       
126
       
126
       
+
       
    environment = {

     

       
127
       
127
       
+
       
      etc = singleton { source = spamdEnv; target = "spamassassin"; };

     

       
128
       
128
       
+
       
      systemPackages = [ pkgs.spamassassin ];

     

       
129
       
129
       
+
       
    };

     

       
126
       
130
       
 
       


     

       
127
       
131
       
 
       
    users.extraUsers = singleton {

     

       
128
       
132
       
 
       
      name = "spamd";

     
···

       
177
       
181
       
 
       
      # 0 and 1 no error, exitcode > 1 means error:

     

       
178
       
182
       
 
       
      # https://spamassassin.apache.org/full/3.1.x/doc/sa-update.html#exit_codes

     

       
179
       
183
       
 
       
      preStart = ''

     

       
180
       
180
       
-
       
        # this abstraction requires no centralized config at all

     

       
181
       
181
       
-
       
        if [ -d /etc/spamassassin ]; then

     

       
182
       
182
       
-
       
          echo "This spamassassin does not support global '/etc/spamassassin' folder for configuration as this would be impure. Merge your configs into 'services.spamassassin' and remove the '/etc/spamassassin' folder to make this service work. Also see 'https://github.com/NixOS/nixpkgs/pull/26470'."; 

     

       
183
       
183
       
-
       
          exit 1

     

       
184
       
184
       
-
       
        fi

     

       
185
       
184
       
 
       
        echo "Recreating '/var/lib/spamasassin' with creating '3.004001' (or similar) and 'sa-update-keys'"

     

       
186
       
185
       
 
       
        mkdir -p /var/lib/spamassassin

     

       
187
       
186
       
 
       
        chown spamd:spamd /var/lib/spamassassin -R