76 lines
2.4 KiB
SQL
76 lines
2.4 KiB
SQL
-- +migrate Up
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-- the internal users table (people who used an invite)
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CREATE TABLE members (
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id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
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role INTEGER NOT NULL, -- member, moderator or admin
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pub_key TEXT NOT NULL UNIQUE,
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CHECK(role > 0)
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);
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CREATE INDEX members_pubkeys ON members(pub_key);
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-- password login for members (in case they can't use sign-in with ssb, for whatever reason)
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CREATE TABLE fallback_passwords (
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id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
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login TEXT NOT NULL UNIQUE,
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password_hash BLOB NOT NULL,
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member_id INTEGER NOT NULL,
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FOREIGN KEY ( member_id ) REFERENCES members( "id" ) ON DELETE CASCADE
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);
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CREATE INDEX fallback_passwords_by_login ON fallback_passwords(login);
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-- single use tokens for becoming members
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CREATE TABLE invites (
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id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
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hashed_token TEXT UNIQUE NOT NULL,
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created_by INTEGER NOT NULL,
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created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
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active boolean NOT NULL DEFAULT TRUE,
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FOREIGN KEY ( created_by ) REFERENCES members( "id" ) ON DELETE CASCADE
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);
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CREATE INDEX invite_active_ids ON invites(id) WHERE active=TRUE;
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CREATE UNIQUE INDEX invite_active_tokens ON invites(hashed_token) WHERE active=TRUE;
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CREATE INDEX invite_inactive ON invites(active);
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-- name -> public key mappings
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CREATE TABLE aliases (
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id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
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name TEXT UNIQUE NOT NULL,
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member_id INTEGER NOT NULL,
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signature BLOB NOT NULL,
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FOREIGN KEY ( member_id ) REFERENCES members( "id" ) ON DELETE CASCADE
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);
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CREATE UNIQUE INDEX aliases_ids ON aliases(id);
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CREATE UNIQUE INDEX aliases_names ON aliases(name);
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-- public keys that should never ever be let into the room
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CREATE TABLE denied_keys (
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id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
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pub_key TEXT NOT NULL UNIQUE,
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comment TEXT NOT NULL,
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created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
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);
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CREATE INDEX denied_keys_by_pubkey ON invites(active);
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-- +migrate Down
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DROP TABLE members;
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DROP INDEX fallback_passwords_by_login;
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DROP TABLE fallback_passwords;
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DROP INDEX invite_active_ids;
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DROP INDEX invite_active_tokens;
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DROP INDEX invite_inactive;
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DROP TABLE invites;
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DROP INDEX aliases_ids;
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DROP INDEX aliases_names;
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DROP TABLE aliases;
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DROP INDEX denied_keys_by_pubkey;
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DROP TABLE denied_keys; |