104 lines
3.0 KiB
Markdown
104 lines
3.0 KiB
Markdown
# How-To
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This is a quick how-to or setup-guide to use Tailscale using on your TrueNAS box.
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This can be applied to other systems but this specific guide is SCALE specific with the prerequisites.
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## Requirements
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- Tailscale Account (Free accounts available at [Tailscale's Official website](https://www.tailscale.com))
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- Tailscale Truecharts Chart
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## Prerequisites (LAN access only)
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For proper access to your local network (LAN), this chart requires two `sysctl` values set on your TrueNAS or system.
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For TrueNAS SCALE the way to change these values are inside `System Settings` then `Advanced`.
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On that screen you add the following two values:
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- `net.ipv4.ip_forward`
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- `net.ipv4.conf.all.src_valid_mark`
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Set them to `1` and `Enabled`
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Also prepare your Tailscale Auth Key for your setup, easy to generate on the page below
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## Tailscale Chart Setup
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### Application name
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Ideally use `tailscale` but you can use any name here.
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### Controller
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Leave defaults here.
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### Container Configuration
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- `Auth Key`: The key you received from tailscale in prerequisites above
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- `Userspace`: Keep checked (default) unless you wish to create your own tunnels.
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- `Accept DNS`: Enabling it will pass your Global Nameservers from Tailscale to your local install.
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- `Routes`: Change to the routes you wish Tailscale to have access to on the devices it's connected, such as my LAN in the example.
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- `Extra Args` passes arguments/flags to the `tailscale up` command.
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Common flags/arguments:
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- `--advertise-exit-node`
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This is used to pass traffic through tailscale like a private VPN.
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- `--hostname=<name>`
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You can specify a specific hostname for use inside Tailscale (see image below).
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For more Extra Args and their usage please check the [Tailscale Knowledge Base](https://tailscale.com/kb/1080/cli/#up)
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since we consider these advanced features and these may/not be compatible with everyone's exact setup.
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**Hostname example**
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### Networking and Services
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The default ports are fine for this chart, you shouldn't need to port forward or open ports on your router.
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:::caution
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In case you want to access their SMB shares or TrueNAS GUI via Tailscale.
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You will have to ensure that `Host Networking` is enabled.
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:::
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### Storage and Persistence
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Highly recommended to leave it as `PVC (Simple)`
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### Ingress
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Shouldn't need to enable this.
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### Security and Permissions
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Should be left as is, unless you know what you are doing!
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### Resources and Devices
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You can set custom resources for CPU/RAM, but defaults should be work fine in most cases
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Defaults are 4 vCores and 8G RAM.
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### Addons
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Shouldn't need to enable any.
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## Support
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- You can also reach us using [Discord](https://discord.gg/tVsPTHWTtr) for real-time feedback and support
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- If you found a bug in our chart, open a Github [issue](https://github.com/truecharts/apps/issues/new/choose)
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---
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All Rights Reserved - The TrueCharts Project
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