open-nomad/e2e/terraform/hcp_vault.tf
Tim Gross 70c262eb95
E2E: terraform provisioner upgrades (#12652)
While working on infrastructure for testing the UI in E2E, we needed
to upgrade the certificate provider. Performing a provider upgrade via
the TF `init -upgrade` brought in updates for the file and AWS
providers as well. These updates include deprecating the use of
`sensitive_content` fields, removing CA algorithm parameters that can
be inferred from keys, and removing the requirement to manually
specify AWS assume role parameters in the provider config if they're
available in the calling environment's AWS config file (as they are
via doormat or our E2E environment).
2022-04-19 14:27:14 -04:00

50 lines
1.4 KiB
HCL

# Note: the test environment must have the following values set:
# export HCP_CLIENT_ID=
# export HCP_CLIENT_SECRET=
# export VAULT_TOKEN=
# export VAULT_ADDR=
data "hcp_vault_cluster" "e2e_shared_vault" {
cluster_id = var.hcp_vault_cluster_id
}
# Nomad servers configuration for Vault
resource "vault_policy" "nomad" {
name = "${local.random_name}-nomad-server"
policy = data.local_file.vault_policy_for_nomad.content
}
data "local_file" "vault_policy_for_nomad" {
filename = "${path.root}/etc/acls/vault/nomad-policy.hcl"
}
resource "vault_token" "nomad" {
policies = [vault_policy.nomad.name]
no_parent = true
renewable = true
ttl = "72h"
}
# this is the role that Nomad will use for derived tokens. It's not
# allowed access to nomad-policy so that only mint tokens for tasks,
# not for new clusters
resource "vault_token_auth_backend_role" "nomad_cluster" {
role_name = "nomad-tasks"
disallowed_policies = [vault_policy.nomad.name]
orphan = true
token_period = "259200"
renewable = true
token_max_ttl = "0"
}
resource "local_sensitive_file" "nomad_config_for_vault" {
content = templatefile("etc/nomad.d/vault.hcl", {
token = vault_token.nomad.client_token
url = data.hcp_vault_cluster.e2e_shared_vault.vault_private_endpoint_url
namespace = var.hcp_vault_namespace
})
filename = "uploads/shared/nomad.d/vault.hcl"
file_permission = "0600"
}