mirror of
https://github.com/LemmyNet/lemmy.git
synced 2024-09-09 16:08:49 -06:00
187 lines
6.0 KiB
MySQL
187 lines
6.0 KiB
MySQL
![]() |
-- Create an instance table
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-- Holds any connected or unconnected domain
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create table instance (
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id serial primary key,
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domain varchar(255) not null unique,
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published timestamp not null default now(),
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updated timestamp null
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);
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-- Insert all the domains to the instance table
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insert into instance (domain)
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select distinct substring(p.actor_id from '(?:.*://)?(?:www\.)?([^/?]*)') from (
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select actor_id from site
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union
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select actor_id from person
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union
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select actor_id from community
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) as p;
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-- Alter site, person, and community tables to reference the instance table.
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alter table site add column
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instance_id int references instance on update cascade on delete cascade;
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alter table person add column
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instance_id int references instance on update cascade on delete cascade;
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alter table community add column
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instance_id int references instance on update cascade on delete cascade;
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-- Add those columns
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update site set instance_id = i.id
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from instance i
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where substring(actor_id from '(?:.*://)?(?:www\.)?([^/?]*)') = i.domain;
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update person set instance_id = i.id
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from instance i
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where substring(actor_id from '(?:.*://)?(?:www\.)?([^/?]*)') = i.domain;
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update community set instance_id = i.id
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from instance i
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where substring(actor_id from '(?:.*://)?(?:www\.)?([^/?]*)') = i.domain;
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-- Make those columns unique not null now
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alter table site alter column instance_id set not null;
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alter table site add constraint idx_site_instance_unique unique (instance_id);
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alter table person alter column instance_id set not null;
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alter table community alter column instance_id set not null;
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-- Create allowlist and blocklist tables
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create table federation_allowlist (
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id serial primary key,
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instance_id int references instance on update cascade on delete cascade not null unique,
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published timestamp not null default now(),
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updated timestamp null
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);
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create table federation_blocklist (
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id serial primary key,
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instance_id int references instance on update cascade on delete cascade not null unique,
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published timestamp not null default now(),
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updated timestamp null
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);
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-- Move all the extra site settings-type columns to a local_site table
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-- Add a lot of other fields currently in the lemmy.hjson
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create table local_site (
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id serial primary key,
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site_id int references site on update cascade on delete cascade not null unique,
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-- Site table fields
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site_setup boolean default false not null,
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enable_downvotes boolean default true not null,
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open_registration boolean default true not null,
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enable_nsfw boolean default true not null,
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community_creation_admin_only boolean default false not null,
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require_email_verification boolean default false not null,
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require_application boolean default true not null,
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application_question text default 'to verify that you are human, please explain why you want to create an account on this site'::text,
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private_instance boolean default false not null,
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default_theme text default 'browser'::text not null,
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default_post_listing_type text default 'Local'::text not null,
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legal_information text,
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hide_modlog_mod_names boolean default true not null,
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application_email_admins boolean default false not null,
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-- Fields from lemmy.hjson
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slur_filter_regex text,
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actor_name_max_length int default 20 not null,
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federation_enabled boolean default true not null,
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federation_debug boolean default false not null,
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federation_strict_allowlist boolean default true not null,
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federation_http_fetch_retry_limit int default 25 not null,
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federation_worker_count int default 64 not null,
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captcha_enabled boolean default false not null,
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captcha_difficulty varchar(255) default 'medium' not null,
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-- Time fields
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published timestamp without time zone default now() not null,
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updated timestamp without time zone
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);
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-- local_site_rate_limit is its own table, so as to not go over 32 columns, and force diesel to use the 64-column-tables feature
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create table local_site_rate_limit (
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id serial primary key,
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local_site_id int references local_site on update cascade on delete cascade not null unique,
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message int default 180 not null,
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message_per_second int default 60 not null,
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post int default 6 not null,
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post_per_second int default 600 not null,
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register int default 3 not null,
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register_per_second int default 3600 not null,
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image int default 6 not null,
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image_per_second int default 3600 not null,
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comment int default 6 not null,
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comment_per_second int default 600 not null,
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search int default 60 not null,
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search_per_second int default 600 not null,
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published timestamp without time zone default now() not null,
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updated timestamp without time zone
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);
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-- Insert the data into local_site
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insert into local_site (
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site_id,
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site_setup,
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enable_downvotes,
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open_registration,
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enable_nsfw,
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community_creation_admin_only,
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require_email_verification,
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require_application,
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application_question,
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private_instance,
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default_theme,
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default_post_listing_type,
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legal_information,
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hide_modlog_mod_names,
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application_email_admins,
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published,
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updated
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)
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select
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id,
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true, -- Assume site if setup if there's already a site row
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enable_downvotes,
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open_registration,
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enable_nsfw,
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community_creation_admin_only,
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require_email_verification,
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require_application,
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application_question,
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private_instance,
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default_theme,
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default_post_listing_type,
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legal_information,
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hide_modlog_mod_names,
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application_email_admins,
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published,
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updated
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from site
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order by id limit 1;
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-- Default here
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insert into local_site_rate_limit (
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local_site_id
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)
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select id from local_site
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order by id limit 1;
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-- Drop all those columns from site
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alter table site
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drop column enable_downvotes,
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drop column open_registration,
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drop column enable_nsfw,
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drop column community_creation_admin_only,
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drop column require_email_verification,
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drop column require_application,
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drop column application_question,
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drop column private_instance,
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drop column default_theme,
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drop column default_post_listing_type,
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drop column legal_information,
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drop column hide_modlog_mod_names,
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drop column application_email_admins;
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