mirror of
https://github.com/taigrr/nats.docs
synced 2025-01-18 04:03:23 -08:00
69 lines
2.2 KiB
Markdown
69 lines
2.2 KiB
Markdown
# Terraform
|
|
|
|
Terraform is a Cloud configuration tool from Hashicorp found at [terraform.io](https://www.terraform.io/), we maintain a Provider for Terraform called [terraform-provider-jetstream](https://github.com/nats-io/terraform-provider-jetstream/) that can maintain JetStream using Terraform.
|
|
|
|
### Setup
|
|
|
|
Our provider is not hosted by Hashicorp so installation is a bit more complex than typical. Browse to the [Release Page](https://github.com/nats-io/terraform-provider-jetstream/releases) and download the release for your platform and extract it into your Terraform plugins directory.
|
|
|
|
```text
|
|
$ unzip -l terraform-provider-jetstream_0.0.2_darwin_amd64.zip
|
|
Archive: terraform-provider-jetstream_0.0.2_darwin_amd64.zip
|
|
Length Date Time Name
|
|
--------- ---------- ----- ----
|
|
11357 03-09-2020 10:48 LICENSE
|
|
1830 03-09-2020 12:53 README.md
|
|
24574336 03-09-2020 12:54 terraform-provider-jetstream_v0.0.2
|
|
```
|
|
|
|
Place the `terraform-provider-jetstream_v0.0.2` file in `~/.terraform.d/plugins/terraform-provider-jetstream_v0.0.2`
|
|
|
|
In your project you can configure the Provider like this:
|
|
|
|
```text
|
|
provider "jetstream" {
|
|
servers = "connect.ngs.global"
|
|
credentials = "ngs_jetstream_admin.creds"
|
|
}
|
|
```
|
|
|
|
And start using it, here's an example that create the `ORDERS` example. Review the [Project README](https://github.com/nats-io/terraform-provider-jetstream#readme) for full details.
|
|
|
|
```text
|
|
resource "jetstream_stream" "ORDERS" {
|
|
name = "ORDERS"
|
|
subjects = ["ORDERS.*"]
|
|
storage = "file"
|
|
max_age = 60 * 60 * 24 * 365
|
|
}
|
|
|
|
resource "jetstream_consumer" "ORDERS_NEW" {
|
|
stream_id = jetstream_stream.ORDERS.id
|
|
durable_name = "NEW"
|
|
deliver_all = true
|
|
filter_subject = "ORDERS.received"
|
|
sample_freq = 100
|
|
}
|
|
|
|
resource "jetstream_consumer" "ORDERS_DISPATCH" {
|
|
stream_id = jetstream_stream.ORDERS.id
|
|
durable_name = "DISPATCH"
|
|
deliver_all = true
|
|
filter_subject = "ORDERS.processed"
|
|
sample_freq = 100
|
|
}
|
|
|
|
resource "jetstream_consumer" "ORDERS_MONITOR" {
|
|
stream_id = jetstream_stream.ORDERS.id
|
|
durable_name = "MONITOR"
|
|
deliver_last = true
|
|
ack_policy = "none"
|
|
delivery_subject = "monitor.ORDERS"
|
|
}
|
|
|
|
output "ORDERS_SUBJECTS" {
|
|
value = jetstream_stream.ORDERS.subjects
|
|
}
|
|
```
|
|
|