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[enh] Avoid to generate tons of lines to grant permissions #18

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[enh] Avoid to generate tons of lines to grant permissions #18

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bb5d3df
[enh] Avoid to generate tons of lines to grant permissions
zamentur Nov 4, 2024
918bf56
[enh] Include keys file by file
zamentur Nov 4, 2024
57d4148
[enh] Write key in namedformat directly
zamentur Nov 4, 2024
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20 changes: 2 additions & 18 deletions templates/named.conf.j2
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Original file line number Diff line number Diff line change
Expand Up @@ -3,25 +3,9 @@ zone "{{ domain.name }}" {
type master;
file "/var/lib/bind/{{ domain.name }}.db";
update-policy {
{% for subdomain in domain.subdomains %}
grant {{ subdomain.name }}. name {{ subdomain.name }}. A AAAA TXT MX CAA;
grant {{ subdomain.name }}. name *.{{ subdomain.name }}. A AAAA;
grant {{ subdomain.name }}. name mail._domainkey.{{ subdomain.name }}. TXT;
grant {{ subdomain.name }}. name _dmarc.{{ subdomain.name }}. TXT;
grant {{ subdomain.name }}. name _xmpp-client._tcp.{{ subdomain.name }}. SRV;
grant {{ subdomain.name }}. name _xmpp-server._tcp.{{ subdomain.name }}. SRV;
grant {{ subdomain.name }}. name xmpp-upload.{{ subdomain.name }}. A AAAA CNAME;
grant {{ subdomain.name }}. name muc.{{ subdomain.name }}. A AAAA CNAME;
grant {{ subdomain.name }}. name vjud.{{ subdomain.name }}. A AAAA CNAME;
grant {{ subdomain.name }}. name pubsub.{{ subdomain.name }}. A AAAA CNAME;
{% endfor %}
grant * selfsub . A AAAA TXT MX CAA CNAME SRV DNAME;
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See https://bind9.readthedocs.io/en/v9.18.31/reference.html#namedconf-statement-update-policy

If i understand well, all identity matched by * (referring to a tsig key containing the domain name) could edit domain and subdomain related to the name the key...

};
};

{% for subdomain in domain.subdomains %}
key {{ subdomain.name }}. {
algorithm hmac-sha512;
secret "{{ subdomain.key }}";
};
{% endfor %}
include "/etc/bind/keys/*.conf"
{% endfor %}