cerc-io/stack-orchestrator
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feat(k8s): support acme-email config for Caddy ingress

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Adds support for configuring ACME email for Let's Encrypt certificates
in kind deployments. The email can be specified in the spec under
network.acme-email and will be used to configure the Caddy ingress
controller ConfigMap.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
A. F. Dudley 2026-01-25 17:35:53 -05:00
parent bb44145510
commit aa88adabc1
3 changed files with 21 additions and 2 deletions
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3
stack_orchestrator/deploy/k8s/deploy_k8s.py
View File

@ -301,7 +301,8 @@ class K8sDeployer(Deployer):
self.connect_api()
if self.is_kind() and not self.skip_cluster_management:
# Configure ingress controller (not installed by default in kind)
install_ingress_for_kind()
acme_email = self.cluster_info.spec.get_acme_email()
install_ingress_for_kind(acme_email=acme_email)
# Wait for ingress to start
# (deployment provisioning will fail unless this is done)
wait_for_ingress_in_kind()

17
stack_orchestrator/deploy/k8s/helpers.py
View File

@ -90,7 +90,7 @@ def wait_for_ingress_in_kind():
error_exit("ERROR: Timed out waiting for Caddy ingress to become ready")
def install_ingress_for_kind():
def install_ingress_for_kind(acme_email: str = ""):
api_client = client.ApiClient()
ingress_install = os.path.abspath(
get_k8s_dir().joinpath(
@ -101,6 +101,21 @@ def install_ingress_for_kind():
print("Installing Caddy ingress controller in kind cluster")
utils.create_from_yaml(api_client, yaml_file=ingress_install)
# Patch ConfigMap with ACME email if provided
if acme_email:
if opts.o.debug:
print(f"Configuring ACME email: {acme_email}")
core_api = client.CoreV1Api()
configmap = core_api.read_namespaced_config_map(
name="caddy-ingress-controller-configmap", namespace="caddy-system"
)
configmap.data["email"] = acme_email
core_api.patch_namespaced_config_map(
name="caddy-ingress-controller-configmap",
namespace="caddy-system",
body=configmap,
)
def load_images_into_kind(kind_cluster_name: str, image_set: Set[str]):
for image in image_set:

3
stack_orchestrator/deploy/spec.py
View File

@ -117,6 +117,9 @@ class Spec:
def get_http_proxy(self):
return self.obj.get(constants.network_key, {}).get(constants.http_proxy_key, [])
def get_acme_email(self):
return self.obj.get(constants.network_key, {}).get("acme-email", "")
def get_annotations(self):
return self.obj.get(constants.annotations_key, {})