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| diy_rfc2136_dyndns_with_bind [25.06.2021 08:17] – [DIY RFC2136 dyndns with bind] Pascal Suter | diy_rfc2136_dyndns_with_bind [25.06.2021 08:18] – Pascal Suter |
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| }; | }; |
| }; | }; |
| </code bash add_new_host.sh> **note** keep the //add_keys_here// comment exactly as it is, this is the marker for our script so it knows where to add new keys | </code> **note** keep the //add_keys_here// comment exactly as it is, this is the marker for our script so it knows where to add new keys |
| * edit your main named.conf file, usually in /etc/bind/named.conf and add an include line at the end of your zone definitions like so: <code>include "/etc/bind/dyn/named.conf";</code> | * edit your main named.conf file, usually in /etc/bind/named.conf and add an include line at the end of your zone definitions like so: <code>include "/etc/bind/dyn/named.conf";</code> |
| * create the "add_new_host.sh" script that will add new hosts to our setup. here are the contents of the script: <code> | * create the "add_new_host.sh" script that will add new hosts to our setup. here are the contents of the script: <code bash add_new_host.sh> |
| #!/bin/bash | #!/bin/bash |
| if [ -z "$1" -o "$1" == " " ]; then | if [ -z "$1" -o "$1" == " " ]; then |
| * now use the script to add your first hostname. <code>./add_new_host myhost</code>if you did everything correctly (and if i described it all correctly) your client should now be able to update it's own dns entry with the key you received back from the script. | * now use the script to add your first hostname. <code>./add_new_host myhost</code>if you did everything correctly (and if i described it all correctly) your client should now be able to update it's own dns entry with the key you received back from the script. |
| ===== script to remove hosts ===== | ===== script to remove hosts ===== |
| optionally you can also create a little script to remove hosts just as easily. create a file called remove_hosts.sh with the following contents<code> | optionally you can also create a little script to remove hosts just as easily. create a file called remove_hosts.sh with the following contents<code bash remove_host.sh> |
| #!/bin/bash | #!/bin/bash |
| if [ -z "$1" -o "$1" == " " ]; then | if [ -z "$1" -o "$1" == " " ]; then |