pnpaas-adm/app/database/schema.sql

-- PnPaaS database schema
-- Safe to run repeatedly after the database has been created.

CREATE TABLE IF NOT EXISTS users (
    id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
    username VARCHAR(80) NOT NULL,
    email VARCHAR(254) NOT NULL,
    first_name VARCHAR(100) NOT NULL,
    last_name VARCHAR(100) NOT NULL,
    street_address VARCHAR(180) NOT NULL,
    postal_code VARCHAR(20) NOT NULL,
    city VARCHAR(100) NOT NULL,
    country_code CHAR(2) NOT NULL DEFAULT 'AT',
    password_hash VARCHAR(255) NOT NULL,
    role ENUM('admin', 'user') NOT NULL DEFAULT 'user',
    status ENUM('pending', 'active', 'suspended') NOT NULL DEFAULT 'pending',
    created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
    updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
    PRIMARY KEY (id),
    UNIQUE KEY uq_users_username (username),
    UNIQUE KEY uq_users_email (email)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE IF NOT EXISTS account_activation_tokens (
    id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
    user_id BIGINT UNSIGNED NOT NULL,
    token_hash CHAR(64) NOT NULL,
    expires_at DATETIME NOT NULL,
    used_at DATETIME NULL,
    requested_ip VARCHAR(45) NULL,
    created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
    PRIMARY KEY (id),
    UNIQUE KEY uq_account_activation_token_hash (token_hash),
    KEY idx_account_activation_user (user_id),
    KEY idx_account_activation_expiry (expires_at),
    CONSTRAINT fk_account_activation_user FOREIGN KEY (user_id) REFERENCES users (id)
        ON UPDATE CASCADE ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS user_consents (
    id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
    user_id BIGINT UNSIGNED NOT NULL,
    consent_type ENUM('terms', 'privacy', 'withdrawal') NOT NULL,
    document_url VARCHAR(2048) NOT NULL,
    document_version VARCHAR(100) NULL,
    consented_at DATETIME NOT NULL,
    consent_ip VARCHAR(45) NULL,
    PRIMARY KEY (id),
    UNIQUE KEY uq_user_consent_type (user_id, consent_type),
    KEY idx_user_consents_user (user_id),
    CONSTRAINT fk_user_consents_user FOREIGN KEY (user_id) REFERENCES users (id)
        ON UPDATE CASCADE ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE IF NOT EXISTS password_reset_tokens (
    id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
    user_id BIGINT UNSIGNED NOT NULL,
    token_hash CHAR(64) NOT NULL,
    expires_at DATETIME NOT NULL,
    used_at DATETIME NULL,
    requested_ip VARCHAR(45) NULL,
    created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
    PRIMARY KEY (id),
    UNIQUE KEY uq_password_reset_token_hash (token_hash),
    KEY idx_password_reset_user (user_id),
    KEY idx_password_reset_expiry (expires_at),
    CONSTRAINT fk_password_reset_user FOREIGN KEY (user_id) REFERENCES users (id)
        ON UPDATE CASCADE ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE IF NOT EXISTS instances (
    id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
    owner_user_id BIGINT UNSIGNED NOT NULL,
    name VARCHAR(120) NOT NULL,
    plan ENUM('s', 'm', 'l') NOT NULL DEFAULT 's',
    payment_status ENUM('pending', 'paid', 'rejected') NOT NULL DEFAULT 'pending',
    payment_method ENUM('paypal', 'bank_transfer', 'manual') NULL,
    requested_at TIMESTAMP NULL DEFAULT CURRENT_TIMESTAMP,
    paid_at TIMESTAMP NULL,
    container_name VARCHAR(128) NOT NULL,
    port SMALLINT UNSIGNED NOT NULL,
    volume_size_mb INT UNSIGNED NOT NULL DEFAULT 1024,
    memory_limit_mb INT UNSIGNED NOT NULL DEFAULT 512,
    cpu_limit DECIMAL(4,2) NOT NULL DEFAULT 1.00,
    portainer_stack_id BIGINT UNSIGNED NULL,
    portainer_container_id VARCHAR(128) NULL,
    status ENUM('pending_payment', 'planned', 'provisioning', 'running', 'stopped', 'error', 'deleted') NOT NULL DEFAULT 'pending_payment',
    error_message VARCHAR(500) NULL,
    created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
    updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
    PRIMARY KEY (id),
    UNIQUE KEY uq_instances_container_name (container_name),
    UNIQUE KEY uq_instances_port (port),
    CONSTRAINT fk_instances_owner FOREIGN KEY (owner_user_id) REFERENCES users (id)
        ON UPDATE CASCADE ON DELETE RESTRICT
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE IF NOT EXISTS portainer_tokens (
    id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
    label VARCHAR(120) NOT NULL,
    token_ciphertext TEXT NOT NULL,
    token_nonce VARBINARY(24) NOT NULL,
    created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
    updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
    PRIMARY KEY (id),
    UNIQUE KEY uq_portainer_tokens_label (label)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE IF NOT EXISTS audit_log (
    id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
    user_id BIGINT UNSIGNED NULL,
    action VARCHAR(120) NOT NULL,
    instance_id BIGINT UNSIGNED NULL,
    details JSON NULL,
    created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
    PRIMARY KEY (id),
    KEY idx_audit_user (user_id),
    KEY idx_audit_instance (instance_id),
    CONSTRAINT fk_audit_user FOREIGN KEY (user_id) REFERENCES users (id)
        ON UPDATE CASCADE ON DELETE SET NULL,
    CONSTRAINT fk_audit_instance FOREIGN KEY (instance_id) REFERENCES instances (id)
        ON UPDATE CASCADE ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;