66 lines
3.0 KiB
SQL
66 lines
3.0 KiB
SQL
-- Radio Free Elsewhere database schema.
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-- Apply with: mysql -u <user> -p <database> < sql/schema.sql
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-- All DATETIME values are stored in UTC (includes/db.php sets the session time zone).
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CREATE TABLE IF NOT EXISTS shows (
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id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
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slug VARCHAR(64) NOT NULL UNIQUE,
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name VARCHAR(255) NOT NULL,
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-- Filename in images/backgrounds/ used as the live.php header background; NULL keeps the default
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background_image VARCHAR(255) NULL,
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created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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-- One row per streaming session.
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-- Pending (queued by cli/set_show.php): started_at IS NULL
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-- Live: started_at set, ended_at IS NULL
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-- Ended: ended_at set
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CREATE TABLE IF NOT EXISTS broadcasts (
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id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
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show_id INT UNSIGNED NULL,
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created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
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started_at DATETIME NULL,
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last_seen_at DATETIME NULL,
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ended_at DATETIME NULL,
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INDEX (started_at),
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INDEX (ended_at),
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FOREIGN KEY (show_id) REFERENCES shows (id) ON DELETE SET NULL
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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-- Tracks are cleared ten minutes after their broadcast ends.
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CREATE TABLE IF NOT EXISTS played_tracks (
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id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
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broadcast_id INT UNSIGNED NOT NULL,
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played_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
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title VARCHAR(255) NOT NULL,
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artist VARCHAR(255) NOT NULL DEFAULT '',
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album VARCHAR(255) NOT NULL DEFAULT '',
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art_url VARCHAR(512) NOT NULL DEFAULT '',
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INDEX (broadcast_id, played_at),
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FOREIGN KEY (broadcast_id) REFERENCES broadcasts (id) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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-- Admin accounts are created and reset from the command line with cli/create_admin.php
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CREATE TABLE IF NOT EXISTS admins (
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id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
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username VARCHAR(64) NOT NULL UNIQUE,
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password_hash VARCHAR(255) NOT NULL,
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created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
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last_login_at DATETIME NULL
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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-- Failed admin logins, used to throttle password guessing
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CREATE TABLE IF NOT EXISTS login_attempts (
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id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
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ip_address VARCHAR(45) NOT NULL,
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attempted_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
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INDEX (ip_address, attempted_at)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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INSERT IGNORE INTO shows (slug, name) VALUES
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('omorains-pub', 'O''Morain''s Pub'),
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('cosmoeuphoria', 'Cosmoeuphoria'),
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('bisexual-surfers', 'Bisexual Surfers From the Twilight of Time'),
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('the-bollocks', 'The Bollocks'),
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('the-spin', 'The Spin');
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