runbook: publishing a bare hostname from mf01 (laser.makerfloss.eu pattern)

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

.claude/settings.local.json

@@ -0,0 +1,31 @@
+{
+  "permissions": {
+    "allow": [
+      "Bash(xargs ls -la)",
+      "Bash(git add *)",
+      "Bash(git commit -q -m ' *)",
+      "Bash(xargs grep -lE \"^marp:|^---$\")",
+      "Bash(git -C ~/Projects/MakerFLOSS_Troubleshooting push)",
+      "Bash(git -C ~/Projects/MakerFLOSS push)",
+      "Bash(git -C ~/Projects/MakerFLOSS_Troubleshooting rev-parse --show-toplevel)",
+      "Bash(cat \"$\\(git -C ~/Projects/MakerFLOSS_Troubleshooting rev-parse --show-toplevel\\)/.superpowers/sdd/progress.md\")",
+      "Bash(git -C ~/Projects/AnsibleBaobabV4 rev-parse --abbrev-ref HEAD)",
+      "Bash(git -C ~/Projects/AnsibleBaobabV4 status --porcelain)",
+      "Read(//home/sjat/.ansible/vault-keys/**)",
+      "Bash(timeout 8 ssh -p 7576 -o BatchMode=yes -o ConnectTimeout=6 sjat@makerfloss.eu 'echo VPS_OK; docker ps --format \"{{.Names}}\" | grep -c traefik')",
+      "Bash(command -v wg)",
+      "Bash(sudo apt-get install -y wireguard-tools)",
+      "Bash(.venv/bin/ansible-vault view *)",
+      "Bash(.venv/bin/ansible-vault encrypt *)",
+      "Bash(shred -u /dev/shm/secrets.plain.yml)",
+      "Bash(rm -f /dev/shm/secrets.plain.yml)",
+      "Bash(.venv/bin/ansible-playbook play_setup.yml -i inventories/prod/hosts.yml --limit makerfloss -t wireguard-server,firewall)",
+      "Bash(ssh *)",
+      "Bash(.venv/bin/ansible-playbook play_containers.yml -i inventories/prod/hosts.yml --limit makerfloss -t traefik)",
+      "Bash(timeout 12 openssl s_client -connect 88.99.32.236:443 -servername whoami.tappaas.makerfloss.eu)",
+      "Bash(openssl x509 *)",
+      "Bash(grep -qxF '.superpowers/' .git/info/exclude)",
+      "Bash(echo '.superpowers/')"
+    ]
+  }
+}

runbooks/publishing-services-mf01.md

@@ -53,6 +53,22 @@ To use a hostname other than the container's default name, set that service's
 `hostnames` via its own `container_traefik_overrides` (do **not** put hostnames
 in the host-wide dict — that would force every service to the same name).
 
+## Publishing under a bare hostname (not `*.mf01`)
+
+Done for `laser.makerfloss.eu` on 2026-08-16 (`baobab.laser-course` on mf01).
+The wildcard cert/route only covers `*.mf01.makerfloss.eu`, so a bare name
+needs **one** VPS-side addition: a `Host()` file router in
+`traefik_extra_dynamic_files` (`host_vars/makerfloss.yml`, see
+`laser-delegate.yml`) pointing at `http://10.13.0.8:80` with
+`tls.certResolver: letsencrypt` — a `Host()` router triggers DNS-01 issuance for
+exactly that name (took ~2 min). Plus the `A` record for the name → VPS. On
+mf01, set the service's own `<svc>_traefik_overrides.hostnames`; if that role
+sets `container_traefik_overrides` at role-vars level (laser-course does,
+gcodeoverlay doesn't), repeat `entrypoints: [web]`, `tls: false`,
+`certresolver: ""` there because it outranks the host-wide dict. Auth
+middlewares from container labels are enforced by mf01's Traefik and work
+unchanged. Deploy mf01 first, then `--limit makerfloss -t traefik`.
+
 ## Reach / management
 
 - Ansible reaches mf01 at its stable wg IP `10.13.0.8` via ProxyJump through the