- added rspamd neural network config

Author: Marius Burkard

install/lib/installer_base.lib.php

@@ -1337,6 +1337,18 @@ public function configure_rspamd() {
 			exec('cp tpl/rspamd_options.inc.master /etc/rspamd/local.d/options.inc');
 		}
 
+		if(file_exists($conf['ispconfig_install_dir'].'/server/conf-custom/install/rspamd_neural.conf.master')) {
+			exec('cp '.$conf['ispconfig_install_dir'].'/server/conf-custom/install/rspamd_neural.conf.master /etc/rspamd/local.d/neural.conf');
+		} else {
+			exec('cp tpl/rspamd_neural.conf.master /etc/rspamd/local.d/neural.conf');
+		}
+
+		if(file_exists($conf['ispconfig_install_dir'].'/server/conf-custom/install/rspamd_neural_group.conf.master')) {
+			exec('cp '.$conf['ispconfig_install_dir'].'/server/conf-custom/install/rspamd_neural_group.conf.master /etc/rspamd/local.d/neural_group.conf');
+		} else {
+			exec('cp tpl/rspamd_neural_group.conf.master /etc/rspamd/local.d/neural_group.conf');
+		}
+
 		exec('chmod a+r /etc/rspamd/local.d/* /etc/rspamd/override.d/*');
 
 		$tpl = new tpl();

install/tpl/rspamd_neural.conf.master

@@ -0,0 +1,31 @@
+servers = 127.0.0.1:6379;
+enabled = true;
+
+rules {
+  "LONG" {
+    train {
+      max_trains = 5000;
+      max_usages = 200;
+      max_iterations = 25;
+      learning_rate = 0.01,
+      spam_score = 8;
+      ham_score = -2;
+    }
+    symbol_spam = "NEURAL_SPAM_LONG";
+    symbol_ham = "NEURAL_HAM_LONG";
+    ann_expire = 100d;
+  }
+  "SHORT" {
+    train {
+      max_trains = 100;
+      max_usages = 2;
+      max_iterations = 25;
+      learning_rate = 0.01,
+      spam_score = 8;
+      ham_score = -2;
+    }
+    symbol_spam = "NEURAL_SPAM_SHORT";
+    symbol_ham = "NEURAL_HAM_SHORT";
+    ann_expire = 1d;
+  }
+}

install/tpl/rspamd_neural_group.conf.master

@@ -0,0 +1,18 @@
+symbols = {
+  "NEURAL_SPAM_LONG" {
+    weight = 3.0; # sample weight
+    description = "Neural network spam (long)";
+  }
+  "NEURAL_HAM_LONG" {
+    weight = -3.0; # sample weight
+    description = "Neural network ham (long)";
+  }
+  "NEURAL_SPAM_SHORT" {
+    weight = 2.0; # sample weight
+    description = "Neural network spam (short)";
+  }
+  "NEURAL_HAM_SHORT" {
+    weight = -1.0; # sample weight
+    description = "Neural network ham (short)";
+  }
+}