Timothy Messier
8caaf3e076
This refactors the schema package and subpackages to support editions.
An Edition is a collection of sql migrations. A given boundary binary
can have multiple migration editions. The `schema.Manager` is updated to
apply the necessary migrations in the correct order, leveraging an
Edition's priority to determine the order in which the separate Editions
are applied.
The sql migration files are now nested under a directory for the
edition.
This also switches from the generated code to using embed, which
eliminates the need for the `make migrations` target and the generated
code. As such this commit removes the target and generated code.
See:
https://pkg.go.dev/embed
70 lines
1.6 KiB
PL/PgSQL
70 lines
1.6 KiB
PL/PgSQL
begin;
|
|
|
|
|
|
-- insert_target_subtype() is a before insert trigger
|
|
-- function for subtypes of target
|
|
create or replace function
|
|
insert_target_subtype()
|
|
returns trigger
|
|
as $$
|
|
begin
|
|
insert into target
|
|
(public_id, scope_id)
|
|
values
|
|
(new.public_id, new.scope_id);
|
|
return new;
|
|
end;
|
|
$$ language plpgsql;
|
|
|
|
-- delete_target_subtype() is an after delete trigger
|
|
-- function for subtypes of host
|
|
create or replace function delete_target_subtype()
|
|
returns trigger
|
|
as $$
|
|
begin
|
|
delete from target
|
|
where
|
|
public_id = old.public_id;
|
|
return null; -- result is ignored since this is an after trigger
|
|
end;
|
|
$$ language plpgsql;
|
|
|
|
-- target_scope_valid() is a before insert trigger function for target
|
|
create or replace function
|
|
target_scope_valid()
|
|
returns trigger
|
|
as $$
|
|
declare scope_type text;
|
|
begin
|
|
-- Fetch the type of scope
|
|
select isc.type from iam_scope isc where isc.public_id = new.scope_id into scope_type;
|
|
if scope_type = 'project' then
|
|
return new;
|
|
end if;
|
|
raise exception 'invalid target scope type % (must be project)', scope_type;
|
|
end;
|
|
$$ language plpgsql;
|
|
|
|
-- target_host_set_scope_valid() is a before insert trigger function for target_host_set
|
|
create or replace function
|
|
target_host_set_scope_valid()
|
|
returns trigger
|
|
as $$
|
|
begin
|
|
perform from
|
|
host_catalog hc,
|
|
host_set hs,
|
|
target t,
|
|
iam_scope s
|
|
where
|
|
hc.public_id = hs.catalog_id and
|
|
hc.scope_id = t.scope_id and
|
|
t.public_id = new.target_id;
|
|
if not found then
|
|
raise exception 'target scope and host set scope are not equal';
|
|
end if;
|
|
return new;
|
|
end;
|
|
$$ language plpgsql;
|
|
|
|
commit; |