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stack-orchestrator
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Add UDP protocol support for K8s port definitions 

- Parse protocol suffix (e.g., "8001/udp") in port definitions
- Support multiple ports per container instead of just the first
- Include protocol in NodePort service names for uniqueness
- Enables Solana RPC deployments that require UDP for QUIC protocol

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
afd-caddy-ingress
A. F. Dudley 2026-01-20 05:20:32 -05:00
parent 81e8af4d6b
commit b458295fa5
1 changed files with 27 additions and 8 deletions
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35
stack_orchestrator/deploy/k8s/cluster_info.py
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@ -90,23 +90,30 @@ class ClusterInfo:
for raw_port in [str(p) for p in service_info["ports"]]: for raw_port in [str(p) for p in service_info["ports"]]:
if opts.o.debug: if opts.o.debug:
print(f"service port: {raw_port}") print(f"service port: {raw_port}")
if ":" in raw_port: # Parse protocol suffix (e.g., "8001/udp" -> port=8001, protocol=UDP)
parts = raw_port.split(":") protocol = "TCP"
port_str = raw_port
if "/" in raw_port:
port_str, proto = raw_port.rsplit("/", 1)
protocol = proto.upper()
if ":" in port_str:
parts = port_str.split(":")
if len(parts) != 2: if len(parts) != 2:
raise Exception(f"Invalid port definition: {raw_port}") raise Exception(f"Invalid port definition: {raw_port}")
node_port = int(parts[0]) node_port = int(parts[0])
pod_port = int(parts[1]) pod_port = int(parts[1])
else: else:
node_port = None node_port = None
pod_port = int(raw_port) pod_port = int(port_str)
service = client.V1Service( service = client.V1Service(
metadata=client.V1ObjectMeta(name=f"{self.app_name}-nodeport-{pod_port}"), metadata=client.V1ObjectMeta(name=f"{self.app_name}-nodeport-{pod_port}-{protocol.lower()}"),
spec=client.V1ServiceSpec( spec=client.V1ServiceSpec(
type="NodePort", type="NodePort",
ports=[client.V1ServicePort( ports=[client.V1ServicePort(
port=pod_port, port=pod_port,
target_port=pod_port, target_port=pod_port,
node_port=node_port node_port=node_port,
protocol=protocol
)], )],
selector={"app": self.app_name} selector={"app": self.app_name}
) )
@ -328,11 +335,23 @@ class ClusterInfo:
container_name = service_name container_name = service_name
service_info = services[service_name] service_info = services[service_name]
image = service_info["image"] image = service_info["image"]
container_ports = []
if "ports" in service_info: if "ports" in service_info:
port = int(service_info["ports"][0]) for raw_port in [str(p) for p in service_info["ports"]]:
# Parse protocol suffix (e.g., "8001/udp" -> port=8001, protocol=UDP)
protocol = "TCP"
port_str = raw_port
if "/" in raw_port:
port_str, proto = raw_port.rsplit("/", 1)
protocol = proto.upper()
# Handle host:container port mapping - use container port
if ":" in port_str:
port_str = port_str.split(":")[-1]
port = int(port_str)
container_ports.append(client.V1ContainerPort(container_port=port, protocol=protocol))
if opts.o.debug: if opts.o.debug:
print(f"image: {image}") print(f"image: {image}")
print(f"service port: {port}") print(f"service ports: {container_ports}")
merged_envs = merge_envs( merged_envs = merge_envs(
envs_from_compose_file( envs_from_compose_file(
service_info["environment"]), self.environment_variables.map service_info["environment"]), self.environment_variables.map
@ -352,7 +371,7 @@ class ClusterInfo:
image=image_to_use, image=image_to_use,
image_pull_policy=image_pull_policy, image_pull_policy=image_pull_policy,
env=envs, env=envs,
ports=[client.V1ContainerPort(container_port=port)], ports=container_ports if container_ports else None,
volume_mounts=volume_mounts, volume_mounts=volume_mounts,
security_context=client.V1SecurityContext( security_context=client.V1SecurityContext(
privileged=self.spec.get_privileged(), privileged=self.spec.get_privileged(),