Review tailscale-setup tutorial: fix inaccuracies

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Erich Blume 2026-03-26 07:44:36 -07:00
commit a5e51bd600
2 changed files with 18 additions and 6 deletions

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Review tailscale-setup tutorial: fix macOS install steps, add `--accept-routes` tip, correct tag name, add ACL apply instructions, add `[[tailscale-operator]]` cross-reference.

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---
title: Tailscale Setup
modified: 2026-02-07
modified: 2026-03-26
last-reviewed: 2026-03-26
tags:
- tutorials
- replication
@ -34,8 +35,13 @@ For BlumeOps context, see [[tailscale|Tailscale Reference]].
### macOS
```bash
# Option A: GUI app (recommended for desktop Macs)
brew install --cask tailscale
# Then launch Tailscale from Applications and follow the UI
# Option B: Headless CLI (servers/VMs)
brew install tailscale
sudo tailscaled &
brew services start tailscale
tailscale up
```
@ -65,7 +71,8 @@ ping <other-device>.yourname.ts.net
Default Tailscale allows all-to-all connectivity. For a homelab, you'll want restrictions.
Create `policy.hujson` (or use the web admin):
You can edit ACLs directly in the [Tailscale admin console](https://login.tailscale.com/admin/acls), or manage them as code with `tailscale policy` (see `tailscale policy --help`). Here's an example policy to start from:
```json
{
"groups": {
@ -83,7 +90,9 @@ Create `policy.hujson` (or use the web admin):
}
```
BlumeOps manages ACLs via Pulumi - see [[tailscale|Tailscale Reference]] for the actual configuration.
If editing as code, save this as `policy.hujson` and apply it with `tailscale policy set policy.hujson`.
BlumeOps manages ACLs via Pulumi — see [[tailscale|Tailscale Reference]] for the actual configuration.
## Step 5: Enable MagicDNS
@ -104,6 +113,8 @@ sudo tailscale up --advertise-tags=tag:homelab
Tags must be defined in ACLs before use.
> **Tip:** If you plan to use subnet routing or Tailscale ProxyGroup Ingress, clients must also run `tailscale up --accept-routes` (or enable "Accept Routes" in the GUI). Without this, advertised routes are invisible to the client.
## What You Now Have
- Encrypted mesh network between all your devices
@ -114,12 +125,12 @@ Tags must be defined in ACLs before use.
With networking established:
- [[core-services|Set Up Core Services]] - Install Forgejo and optionally a container registry
- [[kubernetes-bootstrap|Bootstrap Kubernetes]] - Your cluster will join the tailnet
- [[kubernetes-bootstrap|Bootstrap Kubernetes]] - Your cluster will join the tailnet via the [[tailscale-operator|Tailscale Operator]]
## BlumeOps Specifics
BlumeOps' Tailscale configuration includes:
- Multiple device tags (`homelab`, `nas`, `registry`, `k8s-api`)
- Multiple device tags (`homelab`, `nas`, `registry`, `k8s-operator`)
- Group-based access for family members
- SSH access rules with authentication requirements