Hg

generieren

Umfassende hg-Befehle und Workflows für die Systemverwaltung auf allen Plattformen.

Grundlegende Befehle

| | Command | Description | | | --- | --- | | | hg --version | Show hg version | | | | hg --help | Display help information | | | | hg init | Initialize hg in current directory | | | | hg status | Check current status | | | | hg list | List available options | | | | hg info | Display system information | | | | hg config | Show configuration settings | | | | hg update | Update to latest version | | | | hg start | Start hg service | | | | hg stop | Stop hg service | | | | hg restart | Restart hg service | | | | hg reload | Reload configuration | |

Installation

Linux/Ubuntu

```bash

Package manager installation

sudo apt update sudo apt install hg

Alternative installation

wget https://github.com/example/hg/releases/latest/download/hg-linux chmod +x hg-linux sudo mv hg-linux /usr/local/bin/hg

Build from source

git clone https://github.com/example/hg.git cd hg make && sudo make install ```_

macOS

```bash

Homebrew installation

brew install hg

MacPorts installation

sudo port install hg

Manual installation

curl -L -o hg https://github.com/example/hg/releases/latest/download/hg-macos chmod +x hg sudo mv hg /usr/local/bin/ ```_

Windows

```powershell

Chocolatey installation

choco install hg

Scoop installation

scoop install hg

Winget installation

winget install hg

Manual installation

Download from https://github.com/example/hg/releases

Extract and add to PATH

```_

Konfiguration

| | Command | Description | | | --- | --- | | | hg config show | Display current configuration | | | | hg config list | List all configuration options | | | | hg config set <key> <value> | Set configuration value | | | | hg config get <key> | Get configuration value | | | | hg config unset <key> | Remove configuration value | | | | hg config reset | Reset to default configuration | | | | hg config validate | Validate configuration file | | | | hg config export | Export configuration to file | |

Erweiterte Operationen

Dateioperationen

```bash

Create new file/resource

hg create

Read file/resource

hg read

Update existing file/resource

hg update

Delete file/resource

hg delete

Copy file/resource

hg copy

Move file/resource

hg move

List all files/resources

hg list --all

Search for files/resources

hg search ```_

Netzwerkaktivitäten

```bash

Connect to remote host

hg connect :

Listen on specific port

hg listen --port

Send data to target

hg send --target --data ""

Receive data from source

hg receive --source

Test connectivity

hg ping

Scan network range

hg scan

Monitor network traffic

hg monitor --interface

Proxy connections

hg proxy --listen --target : ```_

Prozessmanagement

```bash

Start background process

hg start --daemon

Stop running process

hg stop --force

Restart with new configuration

hg restart --config

Check process status

hg status --verbose

Monitor process performance

hg monitor --metrics

Kill all processes

hg killall

Show running processes

hg ps

Manage process priority

hg priority --pid --level ```_

Sicherheitsmerkmale

Authentication

```bash

hg login --user

hg login --api-key

hg login --cert

Logout current session

hg logout

Change password

hg passwd

Generate new API key

hg generate-key --name

List active sessions

hg sessions

Revoke session

hg revoke --session ```_

Verschlüsselung

```bash

Encrypt file

hg encrypt --input --output

Decrypt file

hg decrypt --input --output

Generate encryption key

hg keygen --type --size

Sign file

hg sign --input --key

Verify signature

hg verify --input --signature

Hash file

hg hash --algorithm --input

Generate certificate

hg cert generate --name --days

Verify certificate

hg cert verify --cert ```_

Überwachung und Protokollierung

Systemüberwachung

```bash

Monitor system resources

hg monitor --system

Monitor specific process

hg monitor --pid

Monitor network activity

hg monitor --network

Monitor file changes

hg monitor --files

Real-time monitoring

hg monitor --real-time --interval 1

Generate monitoring report

hg report --type monitoring --output

Set monitoring alerts

hg alert --threshold --action

View monitoring history

hg history --type monitoring ```_

Protokoll

```bash

View logs

hg logs

View logs with filter

hg logs --filter

Follow logs in real-time

hg logs --follow

Set log level

hg logs --level

Rotate logs

hg logs --rotate

Export logs

hg logs --export

Clear logs

hg logs --clear

Archive logs

hg logs --archive ```_

Fehlerbehebung

Gemeinsame Themen

*Issue: Befehl nicht gefunden ```bash

Check if hg is installed

which hg hg --version

Check PATH variable

echo $PATH

Reinstall if necessary

sudo apt reinstall hg

or

brew reinstall hg ```_

Issue: Genehmigung verweigert ```bash

Run with elevated privileges

sudo hg

Check file permissions

ls -la $(which hg)

Fix permissions

chmod +x /usr/local/bin/hg

Check ownership

sudo chown $USER:$USER /usr/local/bin/hg ```_

*Issue: Konfigurationsfehler ```bash

Validate configuration

hg config validate

Reset to default configuration

hg config reset

Check configuration file location

hg config show --file

Backup current configuration

hg config export > backup.conf

Restore from backup

hg config import backup.conf ```_

*Issue: Service nicht starten * ```bash

Check service status

hg status --detailed

Check system logs

journalctl -u hg

Start in debug mode

hg start --debug

Check port availability

netstat -tulpn|grep

Kill conflicting processes

hg killall --force ```_

Debug Befehle

| | Command | Description | | | --- | --- | | | hg --debug | Enable debug output | | | | hg --verbose | Enable verbose logging | | | | hg --trace | Enable trace logging | | | | hg test | Run built-in tests | | | | hg doctor | Run system health check | | | | hg diagnose | Generate diagnostic report | | | | hg benchmark | Run performance benchmarks | | | | hg validate | Validate installation and configuration | |

Leistungsoptimierung

Ressourcenmanagement

```bash

Set memory limit

hg --max-memory 1G

Set CPU limit

hg --max-cpu 2

Enable caching

hg --cache-enabled

Set cache size

hg --cache-size 100M

Clear cache

hg cache clear

Show cache statistics

hg cache stats

Optimize performance

hg optimize --profile

Show performance metrics

hg metrics ```_

Parallele Verarbeitung

```bash

Enable parallel processing

hg --parallel

Set number of workers

hg --workers 4

Process in batches

hg --batch-size 100

Queue management

hg queue add hg queue process hg queue status hg queue clear ```_

Integration

Schrift

```bash

!/bin/bash

Example script using hg

set -euo pipefail

Configuration

CONFIG_FILE="config.yaml" LOG_FILE="hg.log"

Check if hg is available

if ! command -v hg &> /dev/null; then echo "Error: hg is not installed" >&2 exit 1 fi

Function to log messages

log() \\{ echo "$(date '+%Y-%m-%d %H:%M:%S') - $1"|tee -a "$LOG_FILE" \\}

Main operation

main() \\{ log "Starting hg operation"

if hg --config "$CONFIG_FILE" run; then
    log "Operation completed successfully"
    exit 0
else
    log "Operation failed with exit code $?"
    exit 1
fi

\\}

Cleanup function

cleanup() \\{ log "Cleaning up" hg cleanup \\}

Set trap for cleanup

trap cleanup EXIT

Run main function

main "$@" ```_

API Integration

```python

!/usr/bin/env python3

""" Python wrapper for the tool """

import subprocess import json import logging from pathlib import Path from typing import Dict, List, Optional

class ToolWrapper: def init(self, config_file: Optional[str] = None): self.config_file = config_file self.logger = logging.getLogger(name)

def run_command(self, args: List[str]) -> Dict:
    """Run command and return parsed output"""
    cmd = ['tool_name']

    if self.config_file:
        cmd.extend(['--config', self.config_file])

    cmd.extend(args)

    try:
        result = subprocess.run(
            cmd,
            capture_output=True,
            text=True,
            check=True
        )
        return \\\\{'stdout': result.stdout, 'stderr': result.stderr\\\\}
    except subprocess.CalledProcessError as e:
        self.logger.error(f"Command failed: \\\\{e\\\\}")
        raise

def status(self) -> Dict:
    """Get current status"""
    return self.run_command(['status'])

def start(self) -> Dict:
    """Start service"""
    return self.run_command(['start'])

def stop(self) -> Dict:
    """Stop service"""
    return self.run_command(['stop'])

Example usage

if name == "main": wrapper = ToolWrapper() status = wrapper.status() print(json.dumps(status, indent=2)) ```_

Umweltvariablen

| | Variable | Description | Default | | | --- | --- | --- | | | HG_CONFIG | Configuration file path | ~/.hg/config.yaml | | | | HG_HOME | Home directory | ~/.hg | | | | HG_LOG_LEVEL | Logging level | INFO | | | | HG_LOG_FILE | Log file path | ~/.hg/logs/hg.log | | | | HG_CACHE_DIR | Cache directory | ~/.hg/cache | | | | HG_DATA_DIR | Data directory | ~/.hg/data | | | | HG_TIMEOUT | Default timeout | 30s | | | | HG_MAX_WORKERS | Maximum workers | 4 | |

Datei konfigurieren

```yaml

~/.hg/config.yaml

version: "1.0"

General settings

settings: debug: false verbose: false log_level: "INFO" log_file: "~/.hg/logs/hg.log" timeout: 30 max_workers: 4

Network configuration

network: host: "localhost" port: 8080 ssl: true timeout: 30 retries: 3

Security settings

security: auth_required: true api_key: "" encryption: "AES256" verify_ssl: true

Performance settings

performance: cache_enabled: true cache_size: "100M" cache_dir: "~/.hg/cache" max_memory: "1G"

Monitoring settings

monitoring: enabled: true interval: 60 metrics_enabled: true alerts_enabled: true ```_

Beispiele

Basis-Workflow

```bash

1. Initialize hg

hg init

2. Configure basic settings

hg config set host example.com hg config set port 8080

3. Start service

hg start

4. Check status

hg status

5. Perform operations

hg run --target example.com

6. View results

hg results

7. Stop service

hg stop ```_

Erweiterter Workflow

```bash

Comprehensive operation with monitoring

hg run \ --config production.yaml \ --parallel \ --workers 8 \ --verbose \ --timeout 300 \ --output json \ --log-file operation.log

Monitor in real-time

hg monitor --real-time --interval 5

Generate report

hg report --type comprehensive --output report.html ```_

Automatisierungsbeispiel

```bash

!/bin/bash

Automated hg workflow

Configuration

TARGETS_FILE="targets.txt" RESULTS_DIR="results/$(date +%Y-%m-%d)" CONFIG_FILE="automation.yaml"

Create results directory

mkdir -p "$RESULTS_DIR"

Process each target

while IFS= read -r target; do echo "Processing $target..."

hg \
    --config "$CONFIG_FILE" \
    --output json \
    --output-file "$RESULTS_DIR/$\\\\{target\\\\}.json" \
    run "$target"

done < "$TARGETS_FILE"

Generate summary report

hg report summary \ --input "$RESULTS_DIR/*.json" \ --output "$RESULTS_DIR/summary.html" ```_

Best Practices

Sicherheit

Prüfsummen beim Herunterladen von Binaries immer überprüfen
Verwenden Sie starke Authentifizierungsmethoden (API-Tasten, Zertifikate)
Regelmäßig auf die neueste Version aktualisieren
Prinzip der Mindestberechtigung
Audit-Logging aktivieren für Compliance
Verschlüsselte Verbindungen verwenden, wenn möglich
Alle Eingänge und Konfigurationen validieren
Implementierung richtiger Zugriffskontrollen

Leistung

Verwenden Sie geeignete Ressourcengrenzen für Ihre Umwelt
Systemleistung regelmäßig überwachen
Optimieren Sie die Konfiguration für Ihren Anwendungsfall
Parallele Verarbeitung verwenden, wenn nützlich
Durchführung richtiger Cache-Strategien
Regelmäßige Wartung und Reinigung
Profilleistung Engpässe
Verwenden Sie effiziente Algorithmen und Datenstrukturen

Betrieb

umfassende Dokumentation
Umsetzung richtiger Backup-Strategien
Verwenden Sie die Versionssteuerung für Konfigurationen
Monitor und Alarm auf kritischen Metriken
Implementierung der richtigen Fehlerbehandlung
Automatisierung für repetitive Aufgaben verwenden
Regelmäßige Sicherheitsaudits und Updates
Plan zur Katastrophenrückgewinnung

Entwicklung

Befolgen Sie Kodierungsstandards und Konventionen
Vollständige Tests schreiben
Verwenden Sie die kontinuierliche Integration / Bereitstellung
Durchführung einer ordnungsgemäßen Protokollierung und Überwachung
Dokumente APIs und Schnittstellen
Verwenden Sie die Versionskontrolle effektiv
Prüfcode regelmäßig
Rückwärtskompatibilität sichern

Ressourcen

Offizielle Dokumentation

offizielle Website
[Dokumentation](LINK_18 -%20[API%20Reference](LINK_18 -%20(LINK_18)
Konfigurationsreferenz

Gemeinschaftsmittel

GitHub Repository
Issue Tracker
[Gemeinschaftsforum](LINK_18 -%20(LINK_18)
[Reddit Community](_LINK_18___ -%20Stack%20Overflow

Lernressourcen

(LINK_18)
(__LINK_18___)
(LINK_18)
Video-Tutorials
(LINK_18)
Zertifizierungsprogramm

In den Warenkorb

Git - Komplementärfunktionalität
Docker - Alternative Lösung
Kubernetes - Integrationspartner

--

Letzte Aktualisierung: 2025-07-06|Bearbeiten auf GitHub

Hg

Grundlegende Befehle

Installation

Linux/Ubuntu

Package manager installation

Alternative installation

Build from source

macOS

Homebrew installation

MacPorts installation

Manual installation

Windows

Chocolatey installation

Scoop installation

Winget installation

Manual installation

Download from https://github.com/example/hg/releases

Extract and add to PATH

Konfiguration

Erweiterte Operationen

Dateioperationen

Create new file/resource

Read file/resource

Update existing file/resource

Delete file/resource

Copy file/resource

Move file/resource

List all files/resources

Search for files/resources

Netzwerkaktivitäten

Connect to remote host

Listen on specific port

Send data to target

Receive data from source

Test connectivity

Scan network range

Monitor network traffic

Proxy connections

Prozessmanagement

Start background process

Stop running process

Restart with new configuration

Check process status

Monitor process performance

Kill all processes

Show running processes

Manage process priority

Sicherheitsmerkmale

Authentication

Login with username/password

Login with API key

Login with certificate

Logout current session

Change password

Generate new API key

List active sessions

Revoke session

Verschlüsselung

Encrypt file

Decrypt file

Generate encryption key

Sign file

Verify signature

Hash file

Generate certificate

Verify certificate

Überwachung und Protokollierung

Systemüberwachung

Monitor system resources

Monitor specific process

Monitor network activity

Monitor file changes

Real-time monitoring

Generate monitoring report

Set monitoring alerts

View monitoring history

Protokoll

View logs

View logs with filter

Follow logs in real-time