Erich Blume
630ebcd12d
## Summary - Add `ringtail` DeviceTags Pulumi resource with `tag:homelab` + `tag:blumeops` (matching indri/sifaka pattern) - Remove the bootstrap `ringtail_key` auth key — ringtail is already on the tailnet - Add SSH ACL rule allowing `tag:homelab` → `tag:homelab` SSH, unblocking cross-host management (e.g., ringtail running ansible against indri) ## Deployment and Testing - [ ] `mise run tailnet-preview` — dry run, confirm diff - [ ] `mise run tailnet-up` — apply - [ ] From ringtail: `ssh indri 'hostname'` — should succeed 🤖 Generated with [Claude Code](https://claude.com/claude-code) Reviewed-on: https://forge.ops.eblu.me/eblume/blumeops/pulls/210
203 lines
5.6 KiB
Text
203 lines
5.6 KiB
Text
// Tailnet ACL policy for tail8d86e.ts.net
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// Managed by blumeops-pulumi
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{
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// ============== Groups ==============
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"groups": {
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// Placeholder for future Jellyfin media access
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"group:allisonflix": [
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"blume.erich@gmail.com",
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"acmdavis@gmail.com",
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],
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},
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// ============== Access Grants ==============
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"grants": [
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// --- Admins: full access to all infrastructure ---
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{
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"src": ["autogroup:admin"],
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"dst": ["*"],
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"ip": ["*"],
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},
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// --- Members: user-facing services only ---
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// Kiwix, Forge, devpi, Miniflux, PostgreSQL
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{
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"src": ["autogroup:member"],
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"dst": ["tag:kiwix"],
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"ip": ["tcp:443"],
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},
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{
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"src": ["autogroup:member"],
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"dst": ["tag:forge"],
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"ip": ["tcp:443", "tcp:22"],
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},
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{
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"src": ["autogroup:member"],
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"dst": ["tag:devpi"],
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"ip": ["tcp:443"],
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},
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{
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"src": ["autogroup:member"],
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"dst": ["tag:feed"],
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"ip": ["tcp:443"],
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},
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{
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"src": ["autogroup:member"],
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"dst": ["tag:pg"],
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"ip": ["tcp:5432"],
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},
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// Note: No member access to grafana, loki, or NAS
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// --- Infrastructure ---
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{
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"src": ["tag:homelab"],
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"dst": ["tag:homelab"],
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"ip": ["*"],
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},
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{
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"src": ["tag:homelab"],
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"dst": ["tag:nas"],
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"ip": ["*"],
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},
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// --- Fly.io proxy ---
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// Public reverse proxy can only reach explicitly tagged endpoints
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{
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"src": ["tag:flyio-proxy"],
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"dst": ["tag:flyio-target"],
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"ip": ["tcp:443"],
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},
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// --- CI Gateway ---
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// Ephemeral CI containers can push images to registry
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{
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"src": ["tag:ci-gateway"],
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"dst": ["tag:registry"],
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"ip": ["tcp:443"],
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},
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// --- Kubernetes workloads ---
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// k8s workloads (e.g., Woodpecker CI) can push/pull from registry
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{
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"src": ["tag:k8s"],
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"dst": ["tag:registry"],
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"ip": ["tcp:443"],
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},
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// k8s workloads (e.g., ArgoCD) can access forge on indri for GitOps
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// HTTP on 3001, SSH on 2200
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{
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"src": ["tag:k8s"],
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"dst": ["tag:homelab"],
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"ip": ["tcp:3001", "tcp:2200"],
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},
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// Homelab can reach k8s services: PostgreSQL, CNPG metrics, Prometheus/Loki
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{
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"src": ["tag:homelab"],
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"dst": ["tag:k8s"],
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"ip": ["tcp:443", "tcp:5432", "tcp:9187"],
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},
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],
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// ============== SSH Access ==============
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"ssh": [
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// Members can SSH to their own devices
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{
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"action": "check",
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"src": ["autogroup:member"],
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"dst": ["autogroup:self"],
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"users": ["autogroup:nonroot"],
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},
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// Admins can SSH to homelab (for ansible)
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{
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"action": "check",
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"src": ["autogroup:admin"],
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"dst": ["tag:homelab"],
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"users": ["autogroup:nonroot"],
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"checkPeriod": "12h0m0s",
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},
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// Admins can SSH to NAS
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{
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"action": "check",
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"src": ["autogroup:admin"],
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"dst": ["tag:nas"],
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"users": ["autogroup:nonroot"],
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"checkPeriod": "12h0m0s",
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},
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// Homelab can SSH to homelab (for ansible, cross-host management)
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// Tagged devices can't do interactive "check" auth, so use "accept".
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{
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"action": "accept",
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"src": ["tag:homelab"],
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"dst": ["tag:homelab"],
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"users": ["autogroup:nonroot"],
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},
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],
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// ============== Auto Approvers ==============
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// Allow ProxyGroup pods (tag:k8s) to auto-approve VIP Services
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// Required for multi-cluster Ingress per Tailscale docs
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"autoApprovers": {
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"services": {
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"tag:k8s": ["tag:k8s"],
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},
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},
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// ============== Tag Owners ==============
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"tagOwners": {
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"tag:blumeops": ["autogroup:admin", "tag:blumeops"],
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"tag:homelab": ["autogroup:admin", "tag:blumeops"],
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"tag:workstation": ["autogroup:admin", "tag:blumeops"],
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"tag:nas": ["autogroup:admin", "tag:blumeops"],
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"tag:grafana": ["autogroup:admin", "tag:blumeops"],
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"tag:kiwix": ["autogroup:admin", "tag:blumeops"],
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"tag:forge": ["autogroup:admin", "tag:blumeops"],
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"tag:devpi": ["autogroup:admin", "tag:blumeops"],
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"tag:loki": ["autogroup:admin", "tag:blumeops"],
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"tag:pg": ["autogroup:admin", "tag:blumeops"],
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"tag:feed": ["autogroup:admin", "tag:blumeops"],
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"tag:registry": ["autogroup:admin", "tag:blumeops"],
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"tag:k8s-api": ["autogroup:admin", "tag:blumeops"],
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"tag:k8s-operator": ["autogroup:admin", "tag:blumeops"],
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"tag:k8s": ["autogroup:admin", "tag:blumeops", "tag:k8s-operator"],
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"tag:ci-gateway": ["autogroup:admin", "tag:blumeops"],
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"tag:flyio-proxy": ["autogroup:admin", "tag:blumeops"],
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"tag:flyio-target": ["autogroup:admin", "tag:blumeops", "tag:k8s-operator"],
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},
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// ============== ACL Tests ==============
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"tests": [
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// Erich can access everything
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{
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"src": "blume.erich@gmail.com",
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"accept": ["tag:grafana:443", "tag:kiwix:443", "tag:feed:443", "tag:loki:3100", "tag:pg:5432", "tag:homelab:22", "tag:registry:443", "tag:k8s-api:443"],
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},
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// Allison can access user services but NOT grafana, loki, or NAS
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{
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"src": "acmdavis@gmail.com",
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"accept": ["tag:kiwix:443", "tag:forge:443", "tag:feed:443", "tag:pg:5432"],
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"deny": ["tag:grafana:443", "tag:loki:3100", "tag:nas:445", "tag:registry:443", "tag:k8s-api:443"],
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},
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// Homelab can reach homelab, NAS, and k8s services (postgres, metrics, prometheus/loki)
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{
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"src": "tag:homelab",
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"accept": ["tag:homelab:22", "tag:nas:445", "tag:k8s:443", "tag:k8s:5432", "tag:k8s:9187"],
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},
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// K8s workloads can reach registry and forge (on indri:3001 HTTP, :2200 SSH)
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{
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"src": "tag:k8s",
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"accept": ["tag:registry:443", "tag:homelab:3001", "tag:homelab:2200"],
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},
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// CI gateway can push to registry
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{
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"src": "tag:ci-gateway",
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"accept": ["tag:registry:443"],
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},
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// Fly.io proxy can only reach flyio-target tagged endpoints, nothing else
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{
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"src": "tag:flyio-proxy",
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"accept": ["tag:flyio-target:443"],
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"deny": ["tag:k8s:443", "tag:homelab:443", "tag:homelab:22", "tag:nas:445", "tag:registry:443"],
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},
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],
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}
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