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terraform-git/modules/gitea_instance/modules/user/variables.tf
T
unkinben bd7bef9f99
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user: add gitea-vault-admin site-admin bot and one-time Vault KV seeding
Why: the vault-plugin-secrets-gitea engine needs a purpose-built Gitea
site-admin credential to mint and delete per-user tokens. Provision that
account and its Vault seed here so the credential is generated once and never
exposed. Ben asked that the password be written to Vault exactly once and
never updated afterwards.

Change:
- Add config/git.unkin.net/user/gitea-vault-admin.yaml: a local site-admin bot
  (admin: true, limited visibility, no org/repo creation).
- Extend the user module with an optional vault_seed_path/vault_seed_mount: when
  set, write the account's generated password to Vault KV as admin_username and
  admin_password via vault_kv_secret_v2, with lifecycle ignore_changes on
  data_json so the write is create-only and never churns (random_password
  already never regenerates). This keeps the seed stable and prevents a re-apply
  from overwriting a password later rotated out-of-band by rotate-root.
- Add the hashicorp/vault provider (module plus root generate block); it reads
  VAULT_ADDR and VAULT_TOKEN already exported by the Makefile k8s login.

Claude-Session: https://claude.ai/code/session_015ur3i7D2azsMAWTSVABApv
2026-07-27 19:26:24 +10:00

88 lines
2.2 KiB
Terraform

variable "username" {
description = "Username of the Gitea account (immutable; changing it recreates the user)"
type = string
}
variable "login_name" {
description = "Login name, may differ from username. Defaults to the username."
type = string
default = null
}
variable "email" {
description = "E-Mail address of the user"
type = string
}
variable "full_name" {
description = "Display / full name of the user"
type = string
default = ""
}
variable "description" {
description = "Profile description of the user"
type = string
default = ""
}
variable "visibility" {
description = "Profile visibility: public, limited or private"
type = string
default = "limited"
}
variable "admin" {
description = "Whether the user is a site administrator"
type = bool
default = false
}
variable "restricted" {
description = "Restricted users can only access repositories/orgs they are explicitly added to"
type = bool
default = false
}
variable "active" {
description = "Whether the account is active"
type = bool
default = true
}
variable "allow_create_organization" {
description = "Whether the user may create organisations"
type = bool
default = false
}
variable "max_repo_creation" {
description = "Maximum number of repositories the user may create (0 disallows creation)"
type = number
default = 0
}
variable "must_change_password" {
description = "Force a password change on first login"
type = bool
default = false
}
variable "vault_seed_path" {
description = <<-EOT
Optional. When set, the account's generated password is seeded ONCE to Vault
KV at this secret name (under vault_seed_mount) as admin_username +
admin_password, for the vault-plugin-secrets-gitea engine to consume at
creation time. The write is create-only; subsequent changes are ignored so
the seed never churns (and never overwrites a rotated password).
EOT
type = string
default = null
}
variable "vault_seed_mount" {
description = "KV v2 mount holding the seeded credential (used only when vault_seed_path is set)"
type = string
default = "kv"
}