irc via onion

src/freedombone

 SSH_PORT=2222
 SSH_ONION_PORT=8094
 IRC_PORT=6697
+IRC_ONION_PORT=8097
 
 # An optional password to log into IRC. This applies to all users
 IRC_PASSWORD=
     sed -i 's|;CertFile = /etc/ssl/certs/server.crt|CertFile = /etc/ssl/certs/ngircd.crt|g' /etc/ngircd/ngircd.conf
     sed -i 's|;DHFile = /etc/ngircd/dhparams.pem|DHFile = /etc/ssl/certs/ngircd.dhparam|g' /etc/ngircd/ngircd.conf
     sed -i 's|;KeyFile = /etc/ssl/private/server.key|KeyFile = /etc/ssl/private/ngircd.key|g' /etc/ngircd/ngircd.conf
-    sed -i "s/;Ports =.*/Ports = $IRC_PORT, 9999/g" /etc/ngircd/ngircd.conf
+    sed -i "s/;Ports =.*/Ports = $IRC_PORT, 9999, $IRC_ONION_PORT/g" /etc/ngircd/ngircd.conf
     sed -i "s/;Name = #ngircd/Name = #${PROJECT_NAME}/g" /etc/ngircd/ngircd.conf
     sed -i "s/;Topic = Our ngircd testing channel/Topic = ${PROJECT_NAME} chat channel/g" /etc/ngircd/ngircd.conf
     sed -i 's/;MaxUsers = 23/MaxUsers = 23/g' /etc/ngircd/ngircd.conf
     mkdir /var/run/ngircd
     touch /var/run/ngircd/ngircd.pid
     chown -R irc:irc /var/run/ngircd
+
+    IRC_ONION_HOSTNAME=
+    if [[ $ONION_ONLY != "no" ]]; then
+        sed -i "s/;Ports =.*/Ports = $IRC_PORT, 9999/g" /etc/ngircd/ngircd.conf
+        IRC_ONION_HOSTNAME=$(add_onion_service irc ${IRC_PORT} ${IRC_PORT})
+    else
+        IRC_ONION_HOSTNAME=$(add_onion_service irc ${IRC_PORT} ${IRC_ONION_PORT})
+    fi
+    if ! grep -q $"IRC onion domain" $COMPLETION_FILE; then
+        echo "IRC onion domain:$IRC_ONION_HOSTNAME" >> $COMPLETION_FILE
+    fi
+
     systemctl restart ngircd
 
     # keep the daemon running