The following resources may help as you're deploying Coder.

-[Coder packages: one-click install on cloud providers](https://github.com/coder/packages)

-[Deploy Coderoffline](../../install/offline.md)

-[Deploy CoderAir-gapped](../../install/airgap.md)

-[Supported resources (Terraform registry)](https://registry.terraform.io)

-[Writing custom templates](../templates/index.md)

Coder will use a relayed connection. By default,

[Coder uses Google's public STUN server](../../reference/cli/server.md#--derp-server-stun-addresses),

but this can be disabled or changed for

[offline deployments](../../install/offline.md).

[Air-gapped deployments](../../install/airgap.md).

By default, your Coder server also runs a built-in DERP relay which can be used

for both public and[offline deployments](../../install/offline.md).

for both public and[Air-gapped deployments](../../install/airgap.md).

However, our Wireguard integration through Tailscale has graciously allowed us

to use

If you want lower latency than what Tailscale offers or want additional DERP

relays foroffline deployments, you may run custom DERP servers. Refer to

relays forair-gapped deployments, you may run custom DERP servers. Refer to

[Tailscale's documentation](https://tailscale.com/kb/1118/custom-derp-servers/#why-run-your-own-derp-server)

to learn how to set them up.

- Template version messages (#8435)

<imgwidth="428"alt="252772262-087f1338-f1e2-49fb-81f2-358070a46484"src="https://github.com/coder/coder/assets/22407953/5f6e5e47-e61b-41f1-92fe-f624e92f8bd3">

- TTL and max TTL validation increased to 30 days (#8258)

-[Self-hosted docs](https://coder.com/docs/install/offline#offline-docs):

-[Self-hosted docs](https://coder.com/docs/install/airgap#airgap-docs):

Host your own copy of Coder's documentation in your own environment (#8527)

(#8601)

- Add custom coder bin path for`config-ssh` (#8425)

- Using coder modules inoffline deployments (#11788) (@matifali)

- Using coder modules inair-gapped deployments (#11788) (@matifali)

- Simplify JFrog integration docs (#11787) (@matifali)

- Add guide for azure federation (#11864) (@ericpaulsen)

- Fix example template README 404s and semantics (#11903) (@ericpaulsen)

All Coder features are supported in offline / behind firewalls / in air-gapped

environments. However, some changes to your configuration are necessary.

All Coder features are supported in air-gapped / behind firewalls / disconnected / offline.

This is a general comparison. Keep reading for a full tutorial running Coder

offline with Kubernetes or Docker.

air-gapped with Kubernetes or Docker.

|| Public deployments|Offline deployments|

|| Public deployments|Air-gapped deployments|

|--------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| Terraform binary| By default, Coder downloads Terraform binary from[releases.hashicorp.com](https://releases.hashicorp.com)| Terraform binary must be included in`PATH` for the VM or container image.[Supported versions](https://github.com/coder/coder/blob/main/provisioner/terraform/install.go#L23-L24)|

| Terraform registry| Coder templates will attempt to download providers from[registry.terraform.io](https://registry.terraform.io) or[custom source addresses](https://developer.hashicorp.com/terraform/language/providers/requirements#source-addresses) specified in each template|[Custom source addresses](https://developer.hashicorp.com/terraform/language/providers/requirements#source-addresses) can be specified in each Coder template, or a custom registry/mirror can be used. More details below|

| Telemetry| Telemetry is on by default, and[can be disabled](../reference/cli/server.md#--telemetry)| Telemetry[can be disabled](../reference/cli/server.md#--telemetry)|

| Update check| By default, Coder checks for updates from[GitHub releases](https://github.com/coder/coder/releases)| Update checks[can be disabled](../reference/cli/server.md#--update-check)|

The following instructions walk you through how to build a custom Coder server

image for Docker or Kubernetes

</div>

Coder also providesoffline documentation in case you want to host it on your

Coder also providesair-gapped documentation in case you want to host it on your

own server. The docs are exported as static files that you can host on any web

server, as demonstrated in the example below:

]

},

{

"title":"Offline Deployments",

"description":"Run Coder inoffline /air-gapped environments",

"path":"./install/offline.md",

"title":"Air-gapped Deployments",

"description":"Run Coder in air-gapped / disconnected / offline environments",

"path":"./install/airgap.md",

"icon_path":"./images/icons/lan.svg"

},

{