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dcape-dns-config/domain.sql.sample
Alexey Kovrizhkin b8320d89ef Init
2017-08-26 17:50:41 +03:00

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DO $$
-- Reload PowerDNS zone data
DECLARE
v_domain text := 'dev.lan'; -- domain name
v_ip text := '127.0.0.1'; -- base ip
v_ns text := 'ns.dev.lan'; -- master DNS host
v_ns_admin text := 'admin.ns.dev.lan'; -- master DNS admin email
v_domain_id integer; -- internal domain id
v_stamp text; -- zone timestamp
v_key text := '1'; -- zone serial suffix
v_soa text; -- zone SOA
BEGIN
SELECT INTO v_domain_id id FROM domains WHERE name = v_domain;
IF NOT FOUND THEN
INSERT INTO domains (name, type) VALUES
(v_domain, 'MASTER')
RETURNING id INTO v_domain_id
;
END IF;
v_stamp := to_char(current_timestamp, 'YYYYMMDD') || v_key;
v_soa := concat_ws(' ', v_ns, v_ns_admin, v_stamp, '10800 3600 604800 1800');
DELETE FROM records WHERE domain_id = v_domain_id;
INSERT INTO records (domain_id, name, ttl, type, prio, content) VALUES
(v_domain_id, v_domain, 60, 'SOA', 0, v_soa)
, (v_domain_id, v_domain, 1800, 'NS', 0, 'ns.' || v_domain)
, (v_domain_id, v_domain, 1800, 'MX', 5, 'mail.' || v_domain)
, (v_domain_id, v_domain, 1800, 'A', 0, v_ip)
, (v_domain_id, v_domain, 1800,'TXT', 0, 'v=spf1 mx ~all')
, (v_domain_id, 'www.' || v_domain, 1800, 'A', 0, v_ip)
;
END;
$$;