ce4a75d79a
Adds modules/kubernetes/x402_instance/ — a small Go reverse proxy (forgejo.viktorbarzin.me/viktor/x402-gateway:ce333419) that selectively issues HTTP 402 Payment Required to declared AI-bot User-Agents and validates X-PAYMENT headers against a Coinbase x402 facilitator. Browsers are forwarded transparently to Anubis (which then handles the JS PoW gate as before). Wired into all nine Anubis-fronted sites: ingress -> x402-X -> anubis-X -> backend While `wallet_address` is empty the gateway runs in DRY_RUN — every request is transparent-proxied, no 402s issued. This lets the pod sit in the request path with zero behavioural impact today; flipping the wallet variable in the per-stack module call activates payment-required mode for AI-bot UAs. Default config: Base mainnet USDC, $0.01/req, x402.org/facilitator, catch-all UA list (ClaudeBot|GPTBot|Bytespider|meta-externalagent| PerplexityBot|GoogleOther|cohere-ai|Diffbot|Amazonbot| Applebot-Extended|FacebookBot|ImagesiftBot|YouBot|anthropic-ai| Claude-Web|petalbot|spawning-ai|scrapy|python-requests). Verified post-apply: 9/9 pods Running, all 9 sites still serve the Anubis challenge to plain curl with identical TTFB, x402 logs confirm "dry_run":true on every instance.
118 lines
3.1 KiB
HCL
118 lines
3.1 KiB
HCL
variable "tls_secret_name" {
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type = string
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sensitive = true
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}
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resource "kubernetes_namespace" "jsoncrack" {
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metadata {
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name = "jsoncrack"
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labels = {
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"istio-injection" : "disabled"
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tier = local.tiers.aux
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}
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}
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lifecycle {
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# KYVERNO_LIFECYCLE_V1: goldilocks-vpa-auto-mode ClusterPolicy stamps this label on every namespace
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ignore_changes = [metadata[0].labels["goldilocks.fairwinds.com/vpa-update-mode"]]
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}
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}
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module "tls_secret" {
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source = "../../modules/kubernetes/setup_tls_secret"
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namespace = kubernetes_namespace.jsoncrack.metadata[0].name
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tls_secret_name = var.tls_secret_name
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}
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resource "kubernetes_deployment" "jsoncrack" {
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metadata {
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name = "jsoncrack"
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namespace = kubernetes_namespace.jsoncrack.metadata[0].name
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labels = {
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app = "jsoncrack"
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tier = local.tiers.aux
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}
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}
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spec {
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replicas = 1
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selector {
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match_labels = {
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app = "jsoncrack"
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}
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}
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template {
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metadata {
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labels = {
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app = "jsoncrack"
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}
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}
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spec {
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container {
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image = "viktorbarzin/jsoncrack:latest"
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name = "jsoncrack"
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port {
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container_port = 8080
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}
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}
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}
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}
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}
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lifecycle {
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# KYVERNO_LIFECYCLE_V1: Kyverno admission webhook mutates dns_config with ndots=2
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ignore_changes = [spec[0].template[0].spec[0].dns_config]
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}
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}
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resource "kubernetes_service" "jsoncrack" {
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metadata {
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name = "json"
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namespace = kubernetes_namespace.jsoncrack.metadata[0].name
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labels = {
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"app" = "jsoncrack"
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}
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}
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spec {
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selector = {
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app = "jsoncrack"
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}
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port {
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name = "http"
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target_port = 8080
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port = 80
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protocol = "TCP"
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}
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}
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}
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module "anubis" {
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source = "../../modules/kubernetes/anubis_instance"
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name = "json"
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namespace = kubernetes_namespace.jsoncrack.metadata[0].name
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target_url = "http://${kubernetes_service.jsoncrack.metadata[0].name}.${kubernetes_namespace.jsoncrack.metadata[0].name}.svc.cluster.local"
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}
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module "x402" {
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source = "../../modules/kubernetes/x402_instance"
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name = "json"
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namespace = kubernetes_namespace.jsoncrack.metadata[0].name
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target_url = "http://${module.anubis.service_name}.${kubernetes_namespace.jsoncrack.metadata[0].name}.svc.cluster.local:${module.anubis.service_port}"
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}
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module "ingress" {
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source = "../../modules/kubernetes/ingress_factory"
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dns_type = "proxied"
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namespace = kubernetes_namespace.jsoncrack.metadata[0].name
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name = "json"
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service_name = module.x402.service_name
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port = module.x402.service_port
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tls_secret_name = var.tls_secret_name
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anti_ai_scraping = false
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extra_annotations = {
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"gethomepage.dev/enabled" = "true"
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"gethomepage.dev/name" = "JSON Crack"
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"gethomepage.dev/description" = "JSON visualizer"
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"gethomepage.dev/icon" = "json.png"
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"gethomepage.dev/group" = "Development & CI"
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"gethomepage.dev/pod-selector" = ""
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}
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}
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