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Merge branch 'sync-generate-zonefile-sql-with-master' into registry-475-refactor-zones

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# Conflicts:
#	db/schema-read-only.rb
#	db/structure.sql
This commit is contained in:
Artur Beljajev 2017-04-22 17:01:06 +03:00
commit cc387d9675
3 changed files with 133 additions and 7 deletions
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124
db/migrate/20170422130054_update_generate_zonefile_sql.rb Normal file
View file

@ -0,0 +1,124 @@
class UpdateGenerateZonefileSql < ActiveRecord::Migration
def change
execute <<-SQL
CREATE OR REPLACE FUNCTION generate_zonefile(i_origin character varying) RETURNS text
LANGUAGE plpgsql
AS $_$
DECLARE
zone_header text := concat('$ORIGIN ', i_origin, '.');
serial_num varchar;
include_filter varchar := '';
exclude_filter varchar := '';
tmp_var text;
ret text;
BEGIN
-- define filters
include_filter = '%.' || i_origin;
-- for %.%.%
IF i_origin ~ '.' THEN
exclude_filter := '';
-- for %.%
ELSE
exclude_filter := '%.%.' || i_origin;
END IF;
SELECT ROUND(extract(epoch from now() at time zone 'utc')) INTO serial_num;
-- zonefile header
SELECT concat(
format('%-10s', '$ORIGIN .'), chr(10),
format('%-10s', '$TTL'), zf.ttl, chr(10), chr(10),
format('%-10s', i_origin || '.'), 'IN SOA ', zf.master_nameserver, '. ', zf.email, '. (', chr(10),
format('%-17s', ''), format('%-12s', serial_num), '; serial number', chr(10),
format('%-17s', ''), format('%-12s', zf.refresh), '; refresh, seconds', chr(10),
format('%-17s', ''), format('%-12s', zf.retry), '; retry, seconds', chr(10),
format('%-17s', ''), format('%-12s', zf.expire), '; expire, seconds', chr(10),
format('%-17s', ''), format('%-12s', zf.minimum_ttl), '; minimum TTL, seconds', chr(10),
format('%-17s', ''), ')'
) FROM zonefile_settings zf WHERE i_origin = zf.origin INTO tmp_var;
ret = concat(tmp_var, chr(10), chr(10));
-- origin ns records
SELECT ns_records FROM zonefile_settings zf WHERE i_origin = zf.origin INTO tmp_var;
ret := concat(ret, '; Zone NS Records', chr(10), tmp_var, chr(10));
-- ns records
SELECT array_to_string(
array(
SELECT concat(d.name_puny, '. IN NS ', coalesce(ns.hostname_puny, ns.hostname), '.')
FROM domains d
JOIN nameservers ns ON ns.domain_id = d.id
WHERE d.name LIKE include_filter AND d.name NOT LIKE exclude_filter
AND NOT ('{serverHold,clientHold,inactive}' && d.statuses)
ORDER BY d.name
),
chr(10)
) INTO tmp_var;
ret := concat(ret, tmp_var, chr(10), chr(10));
-- origin a glue records
SELECT a_records FROM zonefile_settings zf WHERE i_origin = zf.origin INTO tmp_var;
ret := concat(ret, '; Zone A Records', chr(10), tmp_var, chr(10));
-- a glue records for other nameservers
SELECT array_to_string(
array(
SELECT concat(coalesce(ns.hostname_puny, ns.hostname), '. IN A ', unnest(ns.ipv4))
FROM nameservers ns
JOIN domains d ON d.id = ns.domain_id
WHERE d.name LIKE include_filter AND d.name NOT LIKE exclude_filter
AND ns.hostname LIKE '%.' || d.name
AND d.name <> i_origin
AND ns.ipv4 IS NOT NULL AND ns.ipv4 <> '{}'
AND NOT ('{serverHold,clientHold,inactive}' && d.statuses)
), chr(10)
) INTO tmp_var;
ret := concat(ret, tmp_var, chr(10), chr(10));
-- origin aaaa glue records
SELECT a4_records FROM zonefile_settings zf WHERE i_origin = zf.origin INTO tmp_var;
ret := concat(ret, '; Zone AAAA Records', chr(10), tmp_var, chr(10));
-- aaaa glue records for other nameservers
SELECT array_to_string(
array(
SELECT concat(coalesce(ns.hostname_puny, ns.hostname), '. IN AAAA ', unnest(ns.ipv6))
FROM nameservers ns
JOIN domains d ON d.id = ns.domain_id
WHERE d.name LIKE include_filter AND d.name NOT LIKE exclude_filter
AND ns.hostname LIKE '%.' || d.name
AND d.name <> i_origin
AND ns.ipv6 IS NOT NULL AND ns.ipv6 <> '{}'
AND NOT ('{serverHold,clientHold,inactive}' && d.statuses)
), chr(10)
) INTO tmp_var;
ret := concat(ret, tmp_var, chr(10), chr(10));
-- ds records
SELECT array_to_string(
array(
SELECT concat(
d.name_puny, '. 3600 IN DS ', dk.ds_key_tag, ' ',
dk.ds_alg, ' ', dk.ds_digest_type, ' ', dk.ds_digest
)
FROM domains d
JOIN dnskeys dk ON dk.domain_id = d.id
WHERE d.name LIKE include_filter AND d.name NOT LIKE exclude_filter AND dk.flags = 257
AND NOT ('{serverHold,clientHold,inactive}' && d.statuses)
),
chr(10)
) INTO tmp_var;
ret := concat(ret, '; Zone DS Records', chr(10), tmp_var, chr(10));
RETURN ret;
END;
$_$;
SQL
end
end

2
db/schema-read-only.rb
View file

@ -11,7 +11,7 @@
#
# It's strongly recommended that you check this file into your version control system.
ActiveRecord::Schema.define(version: 20170420125200) do
ActiveRecord::Schema.define(version: 20170422130054) do
# These are extensions that must be enabled in order to support this database
enable_extension "plpgsql"

14
db/structure.sql
View file

@ -167,7 +167,7 @@ CREATE FUNCTION generate_zonefile(i_origin character varying) RETURNS text
exclude_filter varchar := '';
tmp_var text;
ret text;
BEGIN
BEGIN
-- define filters
include_filter = '%.' || i_origin;
@ -203,7 +203,7 @@ CREATE FUNCTION generate_zonefile(i_origin character varying) RETURNS text
-- ns records
SELECT array_to_string(
array(
SELECT concat(d.name_puny, '. IN NS ', ns.hostname, '.')
SELECT concat(d.name_puny, '. IN NS ', coalesce(ns.hostname_puny, ns.hostname), '.')
FROM domains d
JOIN nameservers ns ON ns.domain_id = d.id
WHERE d.name LIKE include_filter AND d.name NOT LIKE exclude_filter
@ -222,7 +222,7 @@ CREATE FUNCTION generate_zonefile(i_origin character varying) RETURNS text
-- a glue records for other nameservers
SELECT array_to_string(
array(
SELECT concat(ns.hostname, '. IN A ', unnest(ns.ipv4))
SELECT concat(coalesce(ns.hostname_puny, ns.hostname), '. IN A ', unnest(ns.ipv4))
FROM nameservers ns
JOIN domains d ON d.id = ns.domain_id
WHERE d.name LIKE include_filter AND d.name NOT LIKE exclude_filter
@ -242,7 +242,7 @@ CREATE FUNCTION generate_zonefile(i_origin character varying) RETURNS text
-- aaaa glue records for other nameservers
SELECT array_to_string(
array(
SELECT concat(ns.hostname, '. IN AAAA ', unnest(ns.ipv6))
SELECT concat(coalesce(ns.hostname_puny, ns.hostname), '. IN AAAA ', unnest(ns.ipv6))
FROM nameservers ns
JOIN domains d ON d.id = ns.domain_id
WHERE d.name LIKE include_filter AND d.name NOT LIKE exclude_filter
@ -2930,7 +2930,7 @@ ALTER SEQUENCE whois_records_id_seq OWNED BY whois_records.id;
--
-- Name: zones; Type: TABLE; Schema: public; Owner: -; Tablespace:
-- Name: zones; Type: TABLE; Schema: public; Owner: -; Tablespace:
--
CREATE TABLE zones (
@ -3985,7 +3985,7 @@ ALTER TABLE ONLY whois_records
--
-- Name: zones_pkey; Type: CONSTRAINT; Schema: public; Owner: -; Tablespace:
-- Name: zones_pkey; Type: CONSTRAINT; Schema: public; Owner: -; Tablespace:
--
ALTER TABLE ONLY zones
@ -5217,3 +5217,5 @@ INSERT INTO schema_migrations (version) VALUES ('20170419120048');
INSERT INTO schema_migrations (version) VALUES ('20170420125200');
INSERT INTO schema_migrations (version) VALUES ('20170422130054');