39 lines
1.1 KiB
MySQL
39 lines
1.1 KiB
MySQL
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create type account_role as enum ('user', 'admin');
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create table accounts (
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id text primary key,
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username text not null,
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email text not null,
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password text not null, -- Hashed + salted password
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role account_role not null default 'user',
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avatar text null -- Avatar hash
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);
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create unique index users_username_idx on accounts (lower(username));
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create type instance_status as enum ('active', 'suspended');
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create table chat_instances (
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id text primary key,
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domain text not null unique,
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public_key text not null,
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status instance_status not null default 'active',
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reason text
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);
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create table chat_instance_accounts (
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account_id text not null references accounts (id) on delete cascade,
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chat_instance_id text not null references chat_instances (id) on delete cascade,
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primary key (account_id, chat_instance_id)
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);
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create table instance (
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id integer not null primary key default 1,
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public_key text not null,
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private_key text not null,
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constraint singleton check (id = 1)
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);
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