121 lines
4.2 KiB
PL/PgSQL
121 lines
4.2 KiB
PL/PgSQL
-- Asteroid Radio Database Initialization Script
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-- PostgreSQL Schema for persistent storage
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-- Enable UUID extension for generating unique IDs
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CREATE EXTENSION IF NOT EXISTS "uuid-ossp";
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-- Users table
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CREATE TABLE IF NOT EXISTS users (
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id SERIAL PRIMARY KEY,
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username VARCHAR(255) UNIQUE NOT NULL,
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email VARCHAR(255) UNIQUE NOT NULL,
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password_hash TEXT NOT NULL,
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role VARCHAR(50) DEFAULT 'listener',
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active BOOLEAN DEFAULT true,
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created_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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last_login TIMESTAMP,
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CONSTRAINT valid_role CHECK (role IN ('listener', 'dj', 'admin'))
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);
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-- Create index on username and email for faster lookups
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CREATE INDEX idx_users_username ON users(username);
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CREATE INDEX idx_users_email ON users(email);
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-- Tracks table
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CREATE TABLE IF NOT EXISTS tracks (
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id SERIAL PRIMARY KEY,
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title VARCHAR(500) NOT NULL,
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artist VARCHAR(500),
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album VARCHAR(500),
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duration INTEGER DEFAULT 0,
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format VARCHAR(50),
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file_path TEXT NOT NULL UNIQUE,
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play_count INTEGER DEFAULT 0,
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added_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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last_played TIMESTAMP
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);
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-- Create indexes for common queries
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CREATE INDEX idx_tracks_artist ON tracks(artist);
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CREATE INDEX idx_tracks_album ON tracks(album);
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CREATE INDEX idx_tracks_title ON tracks(title);
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-- Playlists table
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CREATE TABLE IF NOT EXISTS playlists (
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id SERIAL PRIMARY KEY,
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user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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name VARCHAR(255) NOT NULL,
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description TEXT,
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created_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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modified_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP
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);
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-- Create index on user_id for faster user playlist lookups
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CREATE INDEX idx_playlists_user_id ON playlists(user_id);
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-- Playlist tracks junction table (many-to-many relationship)
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CREATE TABLE IF NOT EXISTS playlist_tracks (
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id SERIAL PRIMARY KEY,
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playlist_id INTEGER NOT NULL REFERENCES playlists(id) ON DELETE CASCADE,
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track_id INTEGER NOT NULL REFERENCES tracks(id) ON DELETE CASCADE,
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position INTEGER NOT NULL,
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added_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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UNIQUE(playlist_id, track_id, position)
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);
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-- Create indexes for playlist track queries
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CREATE INDEX idx_playlist_tracks_playlist_id ON playlist_tracks(playlist_id);
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CREATE INDEX idx_playlist_tracks_track_id ON playlist_tracks(track_id);
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-- Sessions table (for Radiance session management)
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CREATE TABLE IF NOT EXISTS sessions (
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id VARCHAR(255) PRIMARY KEY,
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user_id INTEGER REFERENCES users(id) ON DELETE CASCADE,
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data JSONB,
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created_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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expires_at TIMESTAMP NOT NULL
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);
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-- Create index on user_id and expires_at
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CREATE INDEX idx_sessions_user_id ON sessions(user_id);
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CREATE INDEX idx_sessions_expires_at ON sessions(expires_at);
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-- Create default admin user (password: admin - CHANGE THIS!)
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-- Password hash for 'admin' using bcrypt
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-- INSERT INTO users (username, email, password_hash, role, active)
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-- VALUES ('admin', 'admin@asteroid.radio', '$2a$12$LQv3c1yqBWVHxkd0LHAkCOYz6TtxMQJqhN8/LewY5GyYqYqYqYqYq', 'admin', true)
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-- ON CONFLICT (username) DO NOTHING;
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-- Create a test listener user
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-- INSERT INTO users (username, email, password_hash, role, active)
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-- VALUES ('listener', 'listener@asteroid.radio', '$2a$12$LQv3c1yqBWVHxkd0LHAkCOYz6TtxMQJqhN8/LewY5GyYqYqYqYqYq', 'listener', true)
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-- ON CONFLICT (username) DO NOTHING;
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-- Grant necessary permissions
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GRANT ALL PRIVILEGES ON ALL TABLES IN SCHEMA public TO asteroid;
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GRANT ALL PRIVILEGES ON ALL SEQUENCES IN SCHEMA public TO asteroid;
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-- Create function to update modified_date automatically
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CREATE OR REPLACE FUNCTION update_modified_date()
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RETURNS TRIGGER AS $$
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BEGIN
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NEW.modified_date = CURRENT_TIMESTAMP;
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RETURN NEW;
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END;
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$$ LANGUAGE plpgsql;
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-- Create trigger for playlists table
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CREATE TRIGGER update_playlists_modified_date
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BEFORE UPDATE ON playlists
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FOR EACH ROW
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EXECUTE FUNCTION update_modified_date();
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-- Success message
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DO $$
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BEGIN
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RAISE NOTICE 'Asteroid Radio database initialized successfully!';
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RAISE NOTICE 'Database: asteroid';
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RAISE NOTICE 'User: asteroid';
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RAISE NOTICE 'Default admin user created: admin / admin (CHANGE PASSWORD!)';
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END $$;
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