SEC.01

The playbook

The run starts read-only: the recon probes decide what happens next. The steps that follow are adapted to the distribution and state found — a real machine is rarely clean.

  1. 01reconSamba already installed + version
  2. 02reconservice active (smbd on Debian/Ubuntu, smb on RHEL)
  3. 03recondoes a share with the same name exist? existing config to preserve
  4. 04recondoes the folder exist? current permissions (do not change them)
  5. 05reconsystem account and Samba account already present?
  6. 06recon445/139 already in use?
  7. 07recondistro, SELinux, firewall active
  8. 08actInstall Sambaverify
  9. 09actCreate the system user (no shell)verify
  10. 10actPrepare the shared folderverify
  11. 11actGenerated Samba passwordverify
  12. 12actAdd the ${share_name} sharedestructiveverify
  13. 13actEnable and restart Sambaverify
  14. 14actTest the share locallyverify
  15. 15actOpen Samba to the local network (only if a firewall is active and asked)verify

SEC.02

What it verifies

Each step ships its own check. The run only moves on when the check passes, so what the recipe reports as done is what is actually on the server.

  1. 01Install SambaVerified bysmbd --version
  2. 02Create the system user (no shell)Verified byid ${smb_user}
  3. 03Prepare the shared folderVerified bystat -c '%U %a' ${share_path}
  4. 04Generated Samba passwordVerified bypdbedit -L | grep -c '^${smb_user}:'
  5. 05Add the ${share_name} shareVerified bytestparm -s 2>/dev/null | grep -c '^\[${share_name}\]'
  6. 06Enable and restart SambaVerified bysystemctl is-active smbd 2>/dev/null || systemctl is-active smb
  7. 07Test the share locallyVerified byss -tlnH "sport = :445" | wc -l
  8. 08Open Samba to the local network (only if a firewall is active and asked)Verified byufw status 2>/dev/null | grep -ci samba || firewall-cmd --list-services

SEC.03

Guardrails

Non-negotiable instructions the run must respect, whatever it finds on the server.

Never a guest or world-writable share. Back up smb.conf before any change and never rewrite existing sections. Never expose 445 to the Internet: local network or VPN only. The generated password is never shown.

SEC.04

Variables

What you choose before launching — the recipe fills in the rest.

NameMeaning
${share_path}Folder to share
${share_name}Share name
${smb_user}Samba user

SEC.05

How a recipe runs in Servor

Servor is zero-knowledge: the platform cannot execute anything on its own. When you launch this recipe, a run reads the reconnaissance, plans the steps and asks for your approval. Each approved command is signed by your browser — with a key the server never sees — then relayed verbatim to the agent, which verifies the signature locally before executing.

recipe — fail2ban_setup150+ in catalogue
security4 steps · low risk · idempotentrun
reconsshd present? ufw active? existing jails?✓
actinstall fail2ban · write default jails✓
actenable service · restart sshd (safe)✓
verifytest ban 60s · jails active · sshd alive✓

search by intent — type “firewall”, get ufw

  • 01Read-only reconnaissance before any change
  • 02Every command signed by your browser, approved by you
  • 03Each step verified before the run moves on, every run kept in the history

SEC.06

Deploy on Servor button

Maintain Samba share or a project that needs it? Put this button in your README or on your site: one click and your users install it on their own server.

Deploy on ServorDark background
Deploy on ServorLight background
[![Deploy on Servor](https://servor.app/badges/deploy-on-servor.svg)](https://servor.app/deploy/install-samba)

SEC.07

Verified recipe

Run this recipe on your server

Connect a server, launch the recipe, and approve each step as Servor executes and verifies it. Free plan, no card required.