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homelab/terraform/edge/providers.tf
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# terraform/edge — the China-facing edge, plus DNS ownership for the existing zone
#
# Purpose: give users in mainland China a short, stable path to the homelab
# without touching the Cloudflare path that serves everyone else.
#
# China user -> <service>.<china_domain> -> Tencent CVM (this module)
# -> WireGuard tunnel -> ingress-nginx (192.168.1.160) -> service
#
# Everyone else -> Cloudflare -> cloudflared tunnel -> same ingress (unchanged)
#
# The homelab still opens no inbound port: the tunnel is established outbound
# from the cluster to the CVM.
#
# Credentials come from the environment, never from a file in git:
# export CLOUDFLARE_API_TOKEN=...
# export TENCENTCLOUD_SECRET_ID=...
# export TENCENTCLOUD_SECRET_KEY=...
# terraform -chdir=terraform/edge init
# terraform -chdir=terraform/edge plan -var china_domain=example.cn ...
#
# State is local and git-ignored, same as terraform/zitadel. It carries no
# credential today, but it will once InstanceData or certificates are added, so
# treat it as a secret and move it to MinIO before a second operator applies.
terraform {
required_version = ">= 1.6.0"
required_providers {
cloudflare = {
source = "cloudflare/cloudflare"
version = "5.28.1"
}
tencentcloud = {
source = "tencentcloudstack/tencentcloud"
version = "1.83.38"
}
}
}
provider "cloudflare" {
api_token = var.cloudflare_api_token
}
provider "tencentcloud" {
secret_id = var.tencent_secret_id
secret_key = var.tencent_secret_key
region = var.tencent_region
}