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terraform-authentik/modules/authentik/main.tf
T
unkinben 67310cdb79
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Fix self-referential authentik_group parents
Adding the first managed group (argocd-admins) exposed a dormant bug: the
groups resource resolved `parents` by indexing authentik_group.this itself,
which OpenTofu rejects as a self-referential block. config/groups/ had been
empty, so `tofu plan` never hit it before.

Pass `parents` through as literal group PKs instead (the resource cannot
reference itself, so parent-by-map-key was never viable). Plan is clean:
3 to add (argocd provider, application, argocd-admins group).
2026-07-12 22:41:56 +10:00

108 lines
3.6 KiB
Terraform

resource "authentik_group" "this" {
for_each = var.groups
name = each.value.name
is_superuser = each.value.is_superuser
parents = each.value.parents
attributes = jsonencode(each.value.attributes)
}
resource "authentik_provider_saml" "this" {
for_each = var.providers_saml
name = each.value.name
authorization_flow = each.value.authorization_flow
invalidation_flow = each.value.invalidation_flow
acs_url = each.value.acs_url
sp_binding = each.value.sp_binding
audience = each.value.audience
name_id_mapping = each.value.name_id_mapping
signing_kp = each.value.signing_kp
}
# Resolve oauth2 flows by slug and scope mappings by managed identifier, and
# read client secrets from Vault so nothing sensitive is committed.
data "authentik_flow" "oauth2_authorization" {
for_each = var.providers_oauth2
slug = each.value.authorization_flow
}
data "authentik_flow" "oauth2_invalidation" {
for_each = var.providers_oauth2
slug = each.value.invalidation_flow
}
data "authentik_property_mapping_provider_scope" "oauth2" {
for_each = { for k, v in var.providers_oauth2 : k => v if length(v.scope_mappings) > 0 }
managed_list = each.value.scope_mappings
}
data "vault_kv_secret_v2" "oauth2" {
for_each = { for k, v in var.providers_oauth2 : k => v if v.client_secret_vault != null }
mount = each.value.client_secret_vault.mount
name = each.value.client_secret_vault.path
}
resource "authentik_provider_oauth2" "this" {
for_each = var.providers_oauth2
name = each.value.name
authorization_flow = data.authentik_flow.oauth2_authorization[each.key].id
invalidation_flow = data.authentik_flow.oauth2_invalidation[each.key].id
client_type = each.value.client_type
client_id = each.value.client_id
client_secret = each.value.client_secret_vault != null ? data.vault_kv_secret_v2.oauth2[each.key].data["client_secret"] : null
property_mappings = try(data.authentik_property_mapping_provider_scope.oauth2[each.key].ids, [])
signing_key = each.value.signing_key
access_token_validity = each.value.access_token_validity
allowed_redirect_uris = each.value.redirect_uris
}
resource "authentik_provider_ldap" "this" {
for_each = var.providers_ldap
name = each.value.name
bind_flow = each.value.bind_flow
unbind_flow = each.value.unbind_flow
base_dn = each.value.base_dn
certificate = each.value.certificate
tls_server_name = each.value.tls_server_name
uid_start_number = each.value.uid_start_number
gid_start_number = each.value.gid_start_number
search_mode = each.value.search_mode
bind_mode = each.value.bind_mode
mfa_support = each.value.mfa_support
}
resource "authentik_application" "saml" {
for_each = var.providers_saml
name = each.value.name
slug = each.key
protocol_provider = authentik_provider_saml.this[each.key].id
}
resource "authentik_application" "oauth2" {
for_each = var.providers_oauth2
name = each.value.name
slug = each.key
protocol_provider = authentik_provider_oauth2.this[each.key].id
}
resource "authentik_application" "ldap" {
for_each = var.providers_ldap
name = each.value.name
slug = each.key
protocol_provider = authentik_provider_ldap.this[each.key].id
}
resource "authentik_outpost" "ldap" {
for_each = var.providers_ldap
name = "${each.key}-outpost"
type = "ldap"
protocol_providers = [authentik_provider_ldap.this[each.key].id]
}