unkinben
87e3ada14f
ci/woodpecker/push/apply Pipeline was successful
## Why Deploy the new Rancher token secrets engine into the cluster (the last of the 4 wiring PRs), mirroring the litellm/gpg pattern. Users can then `vault read rancher/creds/<role>` for short-lived, cluster-scoped Rancher tokens, backed by a seeded admin token the engine auto-rotates before Rancher's 90-day cap. ## Changes - Add `rancher_secret_backend` module — mount + config via the ranchervaultsecret provider (rancher_url `https://rancher.k8s.syd1.au.unkin.net`). - Add `rancher_secret_backend_service_account` module — seeds an auto-rotated token (90d TTL / 45d rotation); the seed token is read from KV, not git. - Add `rancher_secret_backend_role` module + a `ci` role (1h/8h, cluster+TTL scoped). - Wire `config.hcl` discovery, module variables, `main.tf` blocks, terragrunt inputs, and the `rancher` provider in `root.hcl`. - Config: `config/rancher_secret_backend/rancher.yaml`, `.../service_account/rancher/admin.yaml`, `.../role/rancher/ci.yaml`. ## Prerequisite Populate `kv/service/vault/au/syd1/secret_backend/rancher/service_account/admin` with a live Rancher admin token (keys: `token`, optional `token_name`) **before** apply, exactly as litellm's `master_key` is seeded in KV. ## Merge order Part 4 of 4 (last). Requires: puppet install (#483) → deployer policy (#91) → plugin import (#92) → this. The `plan` needs the KV seed present, so seed KV first. --------- Co-authored-by: Ben Vincent <neotheo@gmail.com> Reviewed-on: #93 Co-authored-by: Ben Vincent <ben@unkin.net> Co-committed-by: Ben Vincent <ben@unkin.net>
244 lines
10 KiB
HCL
244 lines
10 KiB
HCL
# =============================================================================
|
|
# VAULT MODULE CONFIGURATION SYSTEM
|
|
# =============================================================================
|
|
#
|
|
# This file automatically discovers and organizes YAML configuration files
|
|
# for Vault modules, creating structured configuration maps for Terraform.
|
|
#
|
|
# HOW IT WORKS:
|
|
# 1. Scans all subdirectories for *.yaml files
|
|
# 2. Groups files by module type based on directory structure
|
|
# 3. Creates unique resource keys to prevent naming conflicts
|
|
# 4. Adds computed fields like name, backend, etc. from file paths
|
|
#
|
|
# DIRECTORY STRUCTURE:
|
|
# config/
|
|
# ├── auth_approle_role/
|
|
# │ └── approle/
|
|
# │ ├── certmanager.yaml # Creates key: "approle/certmanager"
|
|
# │ └── myapp.yaml # Creates key: "approle/myapp"
|
|
# ├── auth_kubernetes_role/
|
|
# │ └── k8s/au/syd1/
|
|
# │ ├── default.yaml # Creates key: "k8s/au/syd1/default"
|
|
# │ └── myapp.yaml # Creates key: "k8s/au/syd1/myapp"
|
|
# └── kv_secret_backend/
|
|
# ├── kv.yaml # Creates key: "kv"
|
|
# └── secrets.yaml # Creates key: "secrets"
|
|
#
|
|
# EXAMPLE YAML FILE (config/auth_approle_role/approle/myapp.yaml):
|
|
# ```yaml
|
|
# token_ttl: 3600
|
|
# token_max_ttl: 7200
|
|
# bind_secret_id: true
|
|
# token_bound_cidrs:
|
|
# - "10.0.0.0/8"
|
|
# ```
|
|
#
|
|
# This becomes:
|
|
# ```hcl
|
|
# auth_approle_role = {
|
|
# "approle/myapp" = {
|
|
# approle_name = "myapp" # Auto-computed from filename
|
|
# mount_path = "approle" # Auto-computed from directory
|
|
# token_ttl = 3600 # From YAML content
|
|
# token_max_ttl = 7200 # From YAML content
|
|
# bind_secret_id = true # From YAML content
|
|
# token_bound_cidrs = ["10.0.0.0/8"]
|
|
# }
|
|
# }
|
|
# ```
|
|
#
|
|
# KEY NAMING PATTERNS:
|
|
# - Simple backends: filename only (e.g., "kv", "transit")
|
|
# - Role-based resources: full path without extension (e.g., "approle/myapp")
|
|
# - This ensures uniqueness when multiple backends have similar role names
|
|
#
|
|
# GENERATED OUTPUTS:
|
|
# - config.auth_approle_backend, config.auth_approle_role, etc.
|
|
# - Each module gets its own map with properly structured configuration
|
|
#
|
|
# =============================================================================
|
|
|
|
locals {
|
|
# Find all YAML files in subdirectories
|
|
config_files = fileset(".", "**/*.yaml")
|
|
|
|
# Create a flat map of all files with their content
|
|
all_configs = {
|
|
for file_path in local.config_files :
|
|
file_path => yamldecode(file(file_path))
|
|
}
|
|
|
|
# Group by module directory (first part of path)
|
|
config = {
|
|
auth_approle_backend = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(basename(file_path), ".yaml") => content
|
|
if startswith(file_path, "auth_approle_backend/")
|
|
}
|
|
auth_approle_role = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(replace(file_path, "auth_approle_role/", ""), ".yaml") => merge(content, {
|
|
approle_name = trimsuffix(basename(file_path), ".yaml")
|
|
mount_path = split("/", replace(file_path, "auth_approle_role/", ""))[0]
|
|
})
|
|
if startswith(file_path, "auth_approle_role/")
|
|
}
|
|
auth_ldap_backend = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(basename(file_path), ".yaml") => content
|
|
if startswith(file_path, "auth_ldap_backend/")
|
|
}
|
|
auth_ldap_group = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(replace(file_path, "auth_ldap_group/", ""), ".yaml") => merge(content, {
|
|
groupname = trimsuffix(basename(file_path), ".yaml")
|
|
backend = split("/", replace(file_path, "auth_ldap_group/", ""))[0]
|
|
})
|
|
if startswith(file_path, "auth_ldap_group/")
|
|
}
|
|
auth_kubernetes_backend = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(replace(file_path, "auth_kubernetes_backend/", ""), ".yaml") => content
|
|
if startswith(file_path, "auth_kubernetes_backend/")
|
|
}
|
|
auth_kubernetes_role = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(replace(file_path, "auth_kubernetes_role/", ""), ".yaml") => merge(content, {
|
|
role_name = trimsuffix(basename(file_path), ".yaml")
|
|
backend = dirname(replace(file_path, "auth_kubernetes_role/", ""))
|
|
})
|
|
if startswith(file_path, "auth_kubernetes_role/")
|
|
}
|
|
kv_secret_backend = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(basename(file_path), ".yaml") => content
|
|
if startswith(file_path, "kv_secret_backend/")
|
|
}
|
|
transit_secret_backend = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(basename(file_path), ".yaml") => content
|
|
if startswith(file_path, "transit_secret_backend/")
|
|
}
|
|
transit_secret_backend_key = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(replace(file_path, "transit_secret_backend_key/", ""), ".yaml") => merge(content, {
|
|
name = trimsuffix(basename(file_path), ".yaml")
|
|
backend = dirname(replace(file_path, "transit_secret_backend_key/", ""))
|
|
})
|
|
if startswith(file_path, "transit_secret_backend_key/")
|
|
}
|
|
ssh_secret_backend = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(basename(file_path), ".yaml") => content
|
|
if startswith(file_path, "ssh_secret_backend/")
|
|
}
|
|
ssh_secret_backend_role = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(replace(file_path, "ssh_secret_backend_role/", ""), ".yaml") => merge(content, {
|
|
name = trimsuffix(basename(file_path), ".yaml")
|
|
backend = dirname(replace(file_path, "ssh_secret_backend_role/", ""))
|
|
})
|
|
if startswith(file_path, "ssh_secret_backend_role/")
|
|
}
|
|
pki_secret_backend = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(replace(file_path, "pki_secret_backend/", ""), ".yaml") => content
|
|
if startswith(file_path, "pki_secret_backend/")
|
|
}
|
|
pki_secret_backend_role = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(replace(file_path, "pki_secret_backend_role/", ""), ".yaml") => merge(content, {
|
|
name = trimsuffix(basename(file_path), ".yaml")
|
|
backend = dirname(replace(file_path, "pki_secret_backend_role/", ""))
|
|
})
|
|
if startswith(file_path, "pki_secret_backend_role/")
|
|
}
|
|
kubernetes_secret_backend = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(replace(file_path, "kubernetes_secret_backend/", ""), ".yaml") => content
|
|
if startswith(file_path, "kubernetes_secret_backend/")
|
|
}
|
|
kubernetes_secret_backend_role = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(replace(file_path, "kubernetes_secret_backend_role/", ""), ".yaml") => merge(content, {
|
|
name = trimsuffix(basename(file_path), ".yaml")
|
|
backend = dirname(replace(file_path, "kubernetes_secret_backend_role/", ""))
|
|
})
|
|
if startswith(file_path, "kubernetes_secret_backend_role/")
|
|
}
|
|
consul_secret_backend = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(replace(file_path, "consul_secret_backend/", ""), ".yaml") => content
|
|
if startswith(file_path, "consul_secret_backend/")
|
|
}
|
|
consul_secret_backend_role = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(replace(file_path, "consul_secret_backend_role/", ""), ".yaml") => merge(content, {
|
|
name = trimsuffix(basename(file_path), ".yaml")
|
|
backend = dirname(replace(file_path, "consul_secret_backend_role/", ""))
|
|
})
|
|
if startswith(file_path, "consul_secret_backend_role/")
|
|
}
|
|
pki_mount_only = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(basename(file_path), ".yaml") => content
|
|
if startswith(file_path, "pki_mount_only/")
|
|
}
|
|
litellm_secret_backend = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(basename(file_path), ".yaml") => content
|
|
if startswith(file_path, "litellm_secret_backend/")
|
|
}
|
|
litellm_secret_backend_role = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(replace(file_path, "litellm_secret_backend_role/", ""), ".yaml") => merge(content, {
|
|
name = trimsuffix(basename(file_path), ".yaml")
|
|
backend = dirname(replace(file_path, "litellm_secret_backend_role/", ""))
|
|
})
|
|
if startswith(file_path, "litellm_secret_backend_role/")
|
|
}
|
|
plugins = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(basename(file_path), ".yaml") => merge(content, {
|
|
name = trimsuffix(basename(file_path), ".yaml")
|
|
})
|
|
if startswith(file_path, "plugins/")
|
|
}
|
|
gpg_secret_backend = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(basename(file_path), ".yaml") => content
|
|
if startswith(file_path, "gpg_secret_backend/")
|
|
}
|
|
gpg_key = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(replace(file_path, "gpg_key/", ""), ".yaml") => merge(content, {
|
|
name = trimsuffix(basename(file_path), ".yaml")
|
|
backend = dirname(replace(file_path, "gpg_key/", ""))
|
|
})
|
|
if startswith(file_path, "gpg_key/")
|
|
}
|
|
rancher_secret_backend = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(basename(file_path), ".yaml") => content
|
|
if startswith(file_path, "rancher_secret_backend/")
|
|
}
|
|
rancher_secret_backend_service_account = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(replace(file_path, "rancher_secret_backend_service_account/", ""), ".yaml") => merge(content, {
|
|
name = trimsuffix(basename(file_path), ".yaml")
|
|
backend = dirname(replace(file_path, "rancher_secret_backend_service_account/", ""))
|
|
})
|
|
if startswith(file_path, "rancher_secret_backend_service_account/")
|
|
}
|
|
rancher_secret_backend_role = {
|
|
for file_path, content in local.all_configs :
|
|
trimsuffix(replace(file_path, "rancher_secret_backend_role/", ""), ".yaml") => merge(content, {
|
|
name = trimsuffix(basename(file_path), ".yaml")
|
|
backend = dirname(replace(file_path, "rancher_secret_backend_role/", ""))
|
|
})
|
|
if startswith(file_path, "rancher_secret_backend_role/")
|
|
}
|
|
}
|
|
}
|