pipu-music/services/api/migrations/00002_users.sql

-- +goose Up
CREATE TYPE user_role AS ENUM ('admin', 'moderator', 'user');

CREATE TABLE users (
  id                      uuid PRIMARY KEY,
  username                citext NOT NULL UNIQUE,
  display_name            text,
  password_hash           text NOT NULL,
  role                    user_role NOT NULL DEFAULT 'user',
  locale                  text NOT NULL DEFAULT 'ru',
  ui_prefs                jsonb NOT NULL DEFAULT '{}',
  must_change_password    boolean NOT NULL DEFAULT false,
  must_change_credentials boolean NOT NULL DEFAULT false,
  is_blocked              boolean NOT NULL DEFAULT false,
  token_version           int NOT NULL DEFAULT 0,
  failed_login_count      int NOT NULL DEFAULT 0,
  locked_until            timestamptz,
  created_by              uuid REFERENCES users(id) ON DELETE SET NULL,
  created_at              timestamptz NOT NULL DEFAULT now(),
  updated_at              timestamptz NOT NULL DEFAULT now(),
  last_login_at           timestamptz
);

CREATE TABLE refresh_tokens (
  id                uuid PRIMARY KEY,
  user_id           uuid NOT NULL REFERENCES users(id) ON DELETE CASCADE,
  family_id         uuid NOT NULL,
  family_started_at timestamptz NOT NULL,
  token_hash        bytea NOT NULL UNIQUE,
  device_name       text,
  client_type       text NOT NULL,
  created_at        timestamptz NOT NULL DEFAULT now(),
  expires_at        timestamptz NOT NULL,
  used_at           timestamptz,
  revoked_at        timestamptz
);
CREATE INDEX refresh_tokens_user_active_idx ON refresh_tokens (user_id) WHERE revoked_at IS NULL;
CREATE INDEX refresh_tokens_family_idx ON refresh_tokens (family_id);

CREATE TABLE audit_log (
  id          uuid PRIMARY KEY,
  actor_id    uuid REFERENCES users(id) ON DELETE SET NULL,
  action      text NOT NULL,
  target_type text,
  target_id   uuid,
  payload     jsonb,
  created_at  timestamptz NOT NULL DEFAULT now()
);
CREATE INDEX audit_log_created_idx ON audit_log (created_at DESC, id DESC);

-- +goose Down
DROP TABLE audit_log;
DROP TABLE refresh_tokens;
DROP TABLE users;
DROP TYPE user_role;