Files
authentik-terraform/app-grafana.tf
Greg Hendrickson 814e41f3f2 feat: Authentik Terraform configuration for homelab SSO
Infrastructure as Code for Authentik identity provider managing:

OAuth2/OIDC Applications:
- Grafana, Home Assistant, Immich
- Uptime Kuma (proxy auth)
- Sonarr, Radarr, Prowlarr (*arr stack proxy auth)
- ArgoCD

Identity Sources:
- Google Workspace federation

LDAP:
- TrueNAS LDAP provider and outpost

CI/CD:
- GitHub Actions workflow for plan/apply
- Secrets managed via GitHub Actions secrets

Provider: beryju/authentik v2025.2
2026-02-01 20:03:45 +00:00

53 lines
1.7 KiB
HCL

# =============================================================================
# Grafana - Monitoring Dashboards
# =============================================================================
data "authentik_property_mapping_provider_scope" "grafana" {
managed_list = [
"goauthentik.io/providers/oauth2/scope-openid",
"goauthentik.io/providers/oauth2/scope-email",
"goauthentik.io/providers/oauth2/scope-profile",
]
}
resource "authentik_provider_oauth2" "grafana" {
name = "Grafana"
client_id = "grafana"
client_type = "confidential"
authorization_flow = data.authentik_flow.default_authorization.id
invalidation_flow = data.authentik_flow.default_invalidation.id
access_token_validity = "hours=1"
refresh_token_validity = "days=30"
property_mappings = data.authentik_property_mapping_provider_scope.grafana.ids
# TODO: Update to your domains
allowed_redirect_uris = [
{ matching_mode = "strict", url = "https://grafana.your-tailnet.ts.net/login/generic_oauth" },
{ matching_mode = "strict", url = "https://grafana.example.com/login/generic_oauth" },
]
signing_key = data.authentik_certificate_key_pair.generated.id
}
resource "authentik_application" "grafana" {
name = "Grafana"
slug = "grafana"
protocol_provider = authentik_provider_oauth2.grafana.id
meta_description = "Monitoring & Observability Dashboards"
meta_launch_url = "https://grafana.your-tailnet.ts.net" # TODO: Update
group = "Monitoring"
}
output "grafana_client_id" {
value = authentik_provider_oauth2.grafana.client_id
}
output "grafana_client_secret" {
value = authentik_provider_oauth2.grafana.client_secret
sensitive = true
}