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kastelldev/kastell

v1.0.5 Feature

This release adds 3 notable features for engineering teams evaluating rollout.

Published 2mo Server & OS Management
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

automation cli coolify devops digitalocean docker
+10 more
dokploy hetzner linode mcp security-audit self-hosted server-management typescript vps vultr

Summary

AI summary

Added SSH and filesystem error mappers plus a DRY getErrorMessage helper.

Full changelog

Added

  • mapSshError — 10 SSH error patterns mapped to actionable hints (connection refused, permission denied, host key, timeout, reset, hostname, command not found, disk full, broken pipe)
  • mapFileSystemError — 4 filesystem error codes mapped to hints (ENOENT, EACCES, EPERM, ENOSPC)
  • getErrorMessage — DRY helper replacing error instanceof Error ? error.message : String(error) across 15 command files

Changed

  • All 53 catch blocks now use appropriate error mappers: Provider API → mapProviderError, SSH → mapSshError, Filesystem → mapFileSystemError
  • mapProviderError spread to 5 additional files (restart, maintain, status, update, snapshot)
  • 3 silent catches in backup.ts now log error messages and provide SSH hints
  • Test count: 1334 → 1369 (+35 new error hint integration tests)
View diff on GitHub

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About kastelldev/kastell

Server security auditing and hardening toolkit. 413 security checks across 29 categories (SSH, Firewall, Docker, TLS, HTTP Headers), CIS/PCI-DSS/HIPAA compliance mapping, 19-step production hardening, fleet management, and forensic evidence collection. Supports Hetzner, DigitalOcean, Vultr, and Linode. 13 MCP tools.

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Related context

Beta — feedback welcome: [email protected]