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Build Talos snapshots on Hetzner with Packer for amd64 and arm64

Prerequirements Hetzner account Packer CLI amd64 and arm64 Hetzner just launched its arm64-based cloud servers. If we want to beable to create a Talos cluster based on arm64 we need to create two separate snapshots. Packer configuration hcloud_talosimage.pkr.hcl Replace the LATEST_TALOS_VERSION with the latest release found here packer { required_plugins { hcloud = { version = ">= 1.0.0" source = "github.com/hashicorp/hcloud" } } } variable "talos_version" { type = string default = "LATEST_TALOS_VERSION" } locals { amd64_image = "https://github....

May 5, 2023 · 2 min · Jeroen

Hetzner setup IP-forwarding

Prerequirements Hetzner account hcloud CLI Creating the private network First we create the root private network where all our servers will be linked to. hcloud network create --ip-range=10.0.0.0/8 --name=my-private-network Create a subnet hcloud network --network-zone=nbg1 --type=cloud my-private-network Creating the gateway server hcloud server create --name gateway01 \ --image 45557056 \ --type cx21 --location nbg1 \ --label 'type=gateway' \ --network 2736974 \ --user-data-from-file gateway.yaml

April 12, 2023 · 1 min · Jeroen