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terraform-rancher/Makefile
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ci: mint rancher token from the vault rancher engine
Retire the static 90-day admin token in kv/service/terraform/rancher; the
vault rancher engine and the read grant on rancher/creds/ci are live.

- Makefile: vault_env reads TF_VAR_rancher_token from rancher/creds/ci
- README: document the ephemeral 1h credential model
2026-08-30 14:12:23 +10:00

39 lines
1.4 KiB
Makefile

.PHONY: init plan apply format
VAULT_AUTH_METHOD ?= approle
VAULT_K8S_ROLE ?= woodpecker_terraform_rancher
VAULT_K8S_MOUNT ?= auth/k8s/au/syd1
VAULT_K8S_JWT_PATH ?= /var/run/secrets/kubernetes.io/serviceaccount/token
# Vault Rancher engine role minting the token the rancher2 provider uses; the
# token is ephemeral (1h lease) and Vault revokes it in Rancher on expiry.
RANCHER_CREDS_PATH ?= rancher/creds/ci
define vault_env
@export VAULT_ADDR="https://vault.service.consul:8200" && \
if [ "$(VAULT_AUTH_METHOD)" = "kubernetes" ]; then \
export VAULT_TOKEN=$$(vault write -field=token $(VAULT_K8S_MOUNT)/login role=$(VAULT_K8S_ROLE) jwt=$$(cat $(VAULT_K8S_JWT_PATH))); \
else \
export VAULT_TOKEN=$$(vault write -field=token auth/approle/login role_id=$$VAULT_ROLEID); \
fi && \
export CONSUL_HTTP_TOKEN=$$(vault read -field=token consul_root/au/syd1/creds/terraform-rancher) && \
export TF_VAR_rancher_token=$$(vault read -field=token $(RANCHER_CREDS_PATH))
endef
init:
@$(call vault_env) && \
terragrunt run --all --non-interactive init -- -upgrade
plan: init
@$(call vault_env) && \
terragrunt run --all --parallelism 4 --non-interactive plan -- -lock=false
apply: init
@$(call vault_env) && \
terragrunt run --all --parallelism 2 --non-interactive apply
format:
@echo "Formatting OpenTofu files..."
@tofu fmt -recursive .
@echo "Formatting Terragrunt files..."
@terragrunt hcl fmt