Blobs Storage

/**
 * Write object to Netlify Blobs store
 * Command: netlify blobs:set <store> <key> [value...] [options]
 * Alias: netlify blob:set
 */
interface BlobSetOptions {
  /** Read data from filesystem path instead of command line */
  input?: string;
}

# Set blob with string value
netlify blobs:set user-data john-123 '{"name": "John", "email": "john@example.com"}'

# Set blob with multiple value arguments (concatenated)
netlify blobs:set logs app-2024 "Error: " "Connection failed" " at 14:30"

# Set blob from file
netlify blobs:set images profile-pic --input ./photos/avatar.jpg

# Set blob with JSON data from file
netlify blobs:set config app-settings --input ./config/production.json

# Alternative command name
netlify blob:set cache user-session-123 '{"sessionId": "abc", "expires": "2024-01-01"}'

/**
 * Read object from Netlify Blobs store
 * Command: netlify blobs:get <store> <key> [options]
 * Alias: netlify blob:get
 */
interface BlobGetOptions {
  /** Output path to save blob data instead of printing to stdout */
  output?: string;
}

# Get blob content to stdout
netlify blobs:get user-data john-123

# Save blob to file
netlify blobs:get images profile-pic --output ./downloads/avatar.jpg

# Get JSON configuration
netlify blobs:get config app-settings --output ./local-config.json

# Alternative command name
netlify blob:get cache user-session-123

/**
 * List objects in Netlify Blobs store
 * Command: netlify blobs:list <store> [options]
 * Alias: netlify blob:list
 */
interface BlobListOptions {
  /** Treat keys with '/' as directories for hierarchical listing */
  directories?: boolean;
  /** Filter entries by key prefix */
  prefix?: string;
  /** Output as JSON instead of table format */
  json?: boolean;
}

# List all objects in store
netlify blobs:list user-data

# List with directory structure
netlify blobs:list files --directories

# List with prefix filter
netlify blobs:list logs --prefix "app-2024"

# List as JSON
netlify blobs:list user-data --json

# List images with prefix
netlify blobs:list images --prefix "thumbnails/" --directories

# Alternative command name
netlify blob:list cache --json

/**
 * Delete object from Netlify Blobs store
 * Command: netlify blobs:delete <store> <key>
 * Alias: netlify blob:delete
 */
interface BlobDeleteOptions {
  /** No additional options for delete operation */
}

# Delete specific object
netlify blobs:delete user-data john-123

# Delete image file
netlify blobs:delete images profile-pic-old

# Delete log entry
netlify blobs:delete logs app-2024-01-15

# Alternative command name
netlify blob:delete cache expired-session

/**
 * Common blob storage patterns
 */
interface BlobStoragePatterns {
  /** User-generated content */
  userContent: {
    store: 'user-uploads';
    keyPattern: 'user-{userId}/{contentType}/{timestamp}';
    examples: [
      'user-123/images/1640995200000',
      'user-456/documents/1640995300000'
    ];
  };
  
  /** Application cache */
  appCache: {
    store: 'app-cache';
    keyPattern: '{feature}/{identifier}';
    examples: [
      'api-responses/users-list',
      'computed-data/stats-2024-01'
    ];
  };
  
  /** Configuration storage */
  config: {
    store: 'config';
    keyPattern: '{environment}/{component}';
    examples: [
      'production/database-config',
      'staging/feature-flags'
    ];
  };
  
  /** Log storage */
  logs: {
    store: 'logs';
    keyPattern: '{service}/{date}/{level}';
    examples: [
      'api/2024-01-15/error',
      'auth/2024-01-15/info'
    ];
  };
  
  /** Asset storage */
  assets: {
    store: 'assets';
    keyPattern: '{type}/{size}/{hash}';
    examples: [
      'images/thumbnails/abc123def456',
      'videos/compressed/789xyz012'
    ];
  };
}

/**
 * Blob data format support
 */
interface BlobDataFormats {
  /** Text formats */
  text: {
    /** Plain text */
    plain: 'text/plain';
    /** JSON data */
    json: 'application/json';
    /** XML data */
    xml: 'application/xml';
    /** CSV data */
    csv: 'text/csv';
    /** HTML content */
    html: 'text/html';
    /** Markdown content */
    markdown: 'text/markdown';
  };
  
  /** Binary formats */
  binary: {
    /** Images */
    images: ['image/jpeg', 'image/png', 'image/gif', 'image/webp', 'image/svg+xml'];
    /** Videos */
    videos: ['video/mp4', 'video/webm', 'video/ogg'];
    /** Audio */
    audio: ['audio/mp3', 'audio/wav', 'audio/ogg'];
    /** Documents */
    documents: ['application/pdf', 'application/msword', 'application/vnd.openxmlformats-officedocument.wordprocessingml.document'];
    /** Archives */
    archives: ['application/zip', 'application/tar', 'application/gzip'];
  };
  
  /** Structured data */
  structured: {
    /** Protocol Buffers */
    protobuf: 'application/x-protobuf';
    /** MessagePack */
    msgpack: 'application/x-msgpack';
    /** BSON */
    bson: 'application/bson';
  };
}

/**
 * Blob object metadata
 */
interface BlobMetadata {
  /** Object key */
  key: string;
  /** Object size in bytes */
  size: number;
  /** Content type/MIME type */
  contentType: string;
  /** ETag for cache validation */
  etag: string;
  /** Last modified timestamp */
  lastModified: Date;
  /** Creation timestamp */
  createdAt: Date;
  /** Custom metadata headers */
  metadata: Record<string, string>;
  /** Content encoding (if compressed) */
  contentEncoding?: 'gzip' | 'br' | 'deflate';
  /** Cache control settings */
  cacheControl?: string;
}

/**
 * Store-level information
 */
interface StoreInfo {
  /** Store name */
  name: string;
  /** Total objects in store */
  objectCount: number;
  /** Total storage used in bytes */
  totalSize: number;
  /** Store creation date */
  createdAt: Date;
  /** Last access date */
  lastAccessed: Date;
  /** Store access permissions */
  permissions: {
    read: boolean;
    write: boolean;
    delete: boolean;
    list: boolean;
  };
}

/**
 * Integration with Netlify Functions
 */
interface FunctionsBlobIntegration {
  /** Access blobs from functions */
  functionAccess: {
    /** Get blob in function */
    getBlob: (store: string, key: string) => Promise<string | Buffer>;
    /** Set blob from function */
    setBlob: (store: string, key: string, data: string | Buffer) => Promise<void>;
    /** Delete blob from function */
    deleteBlob: (store: string, key: string) => Promise<void>;
    /** List blobs from function */
    listBlobs: (store: string, prefix?: string) => Promise<string[]>;
  };
}

/**
 * Integration with Edge Functions
 */
interface EdgeBlobIntegration {
  /** Access blobs from edge functions */
  edgeAccess: {
    /** Cached blob access at edge */
    getCachedBlob: (store: string, key: string) => Promise<string | null>;
    /** Set blob with edge caching */
    setCachedBlob: (store: string, key: string, data: string, ttl?: number) => Promise<void>;
  };
}

/**
 * Integration with build process
 */
interface BuildBlobIntegration {
  /** Access blobs during build */
  buildAccess: {
    /** Generate static files from blobs */
    generateStaticFiles: (store: string, outputDir: string) => Promise<void>;
    /** Pre-populate blobs during build */
    populateBlobs: (store: string, sourceDir: string) => Promise<void>;
  };
}

/**
 * Blob access control and security
 */
interface BlobSecurity {
  /** Access control */
  accessControl: {
    /** Public read access */
    publicRead: boolean;
    /** Authenticated read access */
    authRead: boolean;
    /** Team member write access */
    teamWrite: boolean;
    /** Function-only access */
    functionOnly: boolean;
  };
  
  /** Encryption settings */
  encryption: {
    /** Server-side encryption */
    serverSide: boolean;
    /** Encryption algorithm */
    algorithm: 'AES256' | 'AES256-KMS';
    /** Key management */
    keyManagement: 'netlify' | 'customer';
  };
  
  /** Access policies */
  policies: {
    /** IP-based restrictions */
    ipRestrictions?: string[];
    /** Time-based access */
    timeRestrictions?: {
      start: string;
      end: string;
      timezone: string;
    };
    /** Rate limiting */
    rateLimit?: {
      requests: number;
      window: number; // seconds
    };
  };
}

/**
 * Blob performance optimization
 */
interface BlobPerformance {
  /** Caching strategies */
  caching: {
    /** CDN caching */
    cdn: {
      enabled: boolean;
      ttl: number; // seconds
      regions: string[];
    };
    /** Edge caching */
    edge: {
      enabled: boolean;
      strategy: 'lru' | 'lfu' | 'ttl';
      maxSize: number; // bytes
    };
    /** Browser caching */
    browser: {
      cacheControl: string;
      expires: Date;
    };
  };
  
  /** Compression */
  compression: {
    /** Automatic compression */
    auto: boolean;
    /** Compression algorithms */
    algorithms: ['gzip', 'br', 'deflate'];
    /** Minimum size for compression */
    minSize: number; // bytes
  };
  
  /** Content delivery */
  delivery: {
    /** Geographic distribution */
    regions: string[];
    /** Bandwidth optimization */
    bandwidthOptimization: boolean;
    /** Concurrent transfer limits */
    concurrencyLimits: {
      uploads: number;
      downloads: number;
    };
  };
}