sysadmin-toolbox

📁 aaaaqwq/claude-code-skills 📅 14 days ago

总安装量

周安装量

#33753

全站排名

安装命令

npx skills add https://github.com/aaaaqwq/claude-code-skills --skill sysadmin-toolbox

Agent 安装分布

codex 5

openclaw 4

gemini-cli 4

github-copilot 4

kimi-cli 4

cursor 4

Skill 文档

Sysadmin Toolbox

Curated tool recommendations and practical shell one-liners for operational work.

When to Auto-Consult

Load relevant references when user is:

Debugging network connectivity, ports, traffic
Troubleshooting DNS or SSL/TLS
Analyzing processes, memory, disk usage
Working with logs or system diagnostics
Writing shell scripts or one-liners
Asking “what’s a good tool for…”
Doing security audits or pentesting
Working with containers/Docker/K8s

Reference Files

File	Use When
`references/shell-oneliners.md`	Need practical commands for: terminal, networking, SSL, curl, ssh, tcpdump, git, awk, sed, grep, find
`references/cli-tools.md`	Recommending CLI tools: shells, file managers, network utils, databases, security tools
`references/web-tools.md`	Web-based tools: SSL checkers, DNS lookup, performance testing, OSINT, scanners
`references/security-tools.md`	Pentesting, vulnerability scanning, exploit databases, CTF resources
`references/shell-tricks.md`	Shell scripting patterns and tricks

Quick Tool Index

Network Debugging

mtr – traceroute + ping combined
tcpdump / tshark – packet capture
netstat / ss – connection monitoring
nmap – port scanning
curl / httpie – HTTP testing

DNS

dig / host – DNS queries
dnsdiag – DNS diagnostics
subfinder / amass – subdomain enumeration

SSL/TLS

openssl – certificate inspection
testssl.sh – TLS testing
sslyze – SSL scanning
certbot – Let’s Encrypt

Process/System

htop / btop – process monitoring
strace / ltrace – syscall/library tracing
lsof – open files/connections
ncdu – disk usage

Log Analysis

lnav – log navigator
GoAccess – web log analyzer
angle-grinder – log slicing

Containers

dive – Docker image analysis
ctop – container top
lazydocker – Docker TUI

Keeping Current

References auto-refresh weekly (Sundays 5am ET) from the upstream repo:

~/clawd-duke-leto/skills/sysadmin-toolbox/scripts/refresh.sh

Manual refresh anytime:

./scripts/refresh.sh [skill-dir]

Example Queries â Actions

“Why is this port not responding?” â Load shell-oneliners.md, search for netstat/ss/lsof commands

“What’s a good tool for testing SSL?” â Load cli-tools.md SSL section, recommend testssl.sh or sslyze

“Show me how to find large files” â Load shell-oneliners.md, search for find/ncdu/du commands

“I need to debug DNS resolution” â Load shell-oneliners.md dig section + recommend dnsdiag from cli-tools.md

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