docker-pilot/dist/utils/Logger.d.ts

A powerful, scalable Docker CLI library for managing containerized applications of any size

/**
 * Logger utility for Docker Pilot
 * Provides structured logging with different levels and colored output
 */
import { LogLevel, LogEntry } from '../types';
export interface LoggerConfig {
    level: LogLevel;
    enableColors: boolean;
    enableTimestamp: boolean;
    enableSource: boolean;
    silent: boolean;
}
export declare class Logger {
    private config;
    private logs;
    constructor(config?: Partial<LoggerConfig>);
    /**
     * Log levels hierarchy
     */
    private static readonly LOG_LEVELS;
    /**
     * ANSI color codes for console output
     */
    private static readonly COLORS;
    /**
     * Icons for different log levels
     */
    private static readonly ICONS;
    /**
     * Check if a log level should be displayed
     */
    private shouldLog;
    /**
     * Format context data for display
     */
    private formatContext;
    /**
     * Format log message with colors and timestamp
     */
    private formatMessage;
    /**
     * Get color for log level
     */
    private getLevelColor;
    /**
     * Core log method
     */ private log;
    /**
     * Debug level logging
     */
    debug(message: string, context?: any, source?: string): void;
    /**
     * Info level logging
     */
    info(message: string, context?: any, source?: string): void;
    /**
     * Warning level logging
     */
    warn(message: string, context?: any, source?: string): void;
    /**
     * Error level logging
     */
    error(message: string, context?: any, source?: string): void;
    /**
     * Success logging (special case of info)
     */
    success(message: string, context?: any, source?: string): void;
    /**
     * Loading/progress logging
     */
    loading(message: string, context?: any, source?: string): void;
    /**
     * Command execution logging
     */
    command(command: string, source?: string): void;
    /**
     * Service status logging
     */
    service(serviceName: string, status: string, details?: any): void;
    /**
     * Clear console
     */
    clear(): void;
    /**
     * Print separator line
     */
    separator(char?: string, length?: number): void;
    /**
     * Print header
     */
    header(title: string): void;
    /**
     * Print blank line
     */
    newLine(): void;
    /**
     * Table logging
     */
    table(data: any[], headers?: string[]): void;
    /**
     * JSON logging
     */
    json(data: any, label?: string): void;
    /**
     * Update logger configuration
     */
    configure(config: Partial<LoggerConfig>): void;
    /**
     * Get all log entries
     */
    getLogs(): LogEntry[];
    /**
     * Get logs by level
     */
    getLogsByLevel(level: LogLevel): LogEntry[];
    /**
     * Clear log history
     */
    clearLogs(): void;
    /**
     * Export logs to string
     */
    exportLogs(): string;
    /**
     * Set log level
     */
    setLevel(level: LogLevel): void;
    /**
     * Enable/disable colors
     */
    setColors(enabled: boolean): void;
    /**
     * Enable/disable silent mode
     */
    setSilent(silent: boolean): void;
    /**
     * Create child logger with context
     */
    child(source: string): Logger;
}
/**
 * Default logger instance
 */
export declare const logger: Logger;
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