providers/proxy: update ingress controller to work with k8s 1.22
Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>
This commit is contained in:
Jens Langhammer
parent
e5906a4115
commit
98a56c77e3
6
Pipfile
6
Pipfile
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@ -26,9 +26,9 @@ drf-spectacular = "*"
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facebook-sdk = "*"
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geoip2 = "*"
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gunicorn = "*"
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kubernetes = "*"
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kubernetes = "==v19.15.0b1"
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ldap3 = "*"
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lxml = ">=4.6.3"
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lxml = "*"
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packaging = "*"
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psycopg2-binary = "*"
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pycryptodome = "*"
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@ -52,7 +52,7 @@ codespell = "*"
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[dev-packages]
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bandit = "*"
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black = "==21.5b1"
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black = "==21.9b0"
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bump2version = "*"
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colorama = "*"
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coverage = {extras = ["toml"],version = "*"}
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@ -1,7 +1,7 @@
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{
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"_meta": {
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"hash": {
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"sha256": "2928ad096a32a4ed1b96c4357a52bf111ca8b9000b86d9d1f2f1afb8318fab29"
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"sha256": "ca7c64798cac0dfeb6aa088d6bf0261895398db26c4769274b77ef974ee06501"
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},
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"pipfile-spec": 6,
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"requires": {},
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@ -650,11 +650,11 @@
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},
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"kubernetes": {
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"hashes": [
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"sha256:0c72d00e7883375bd39ae99758425f5e6cb86388417cf7cc84305c211b2192cf",
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"sha256:ff31ec17437293e7d4e1459f1228c42d27c7724dfb56b4868aba7a901a5b72c9"
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"sha256:82d7d58f3e3b59fee227740e01af8d14e5d853d37cef6e71b4ee51a4f1a5d0d8",
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"sha256:b7fce8b8d8e92d8023929d83cdb5e6e381f99e905d4488533c05280e18a03ced"
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],
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"index": "pypi",
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"version": "==18.20.0"
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"version": "==v19.15.0b1"
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},
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"ldap3": {
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"hashes": [
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@ -1527,13 +1527,6 @@
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}
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},
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"develop": {
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"appdirs": {
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"hashes": [
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"sha256:7d5d0167b2b1ba821647616af46a749d1c653740dd0d2415100fe26e27afdf41",
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"sha256:a841dacd6b99318a741b166adb07e19ee71a274450e68237b4650ca1055ab128"
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],
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"version": "==1.4.4"
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},
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"astroid": {
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"hashes": [
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"sha256:0e361da0744d5011d4f5d57e64473ba9b7ab4da1e2d45d6631ebd67dd28c3cce",
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@ -1568,11 +1561,11 @@
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},
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"black": {
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"hashes": [
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"sha256:23695358dbcb3deafe7f0a3ad89feee5999a46be5fec21f4f1d108be0bcdb3b1",
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"sha256:8a60071a0043876a4ae96e6c69bd3a127dad2c1ca7c8083573eb82f92705d008"
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"sha256:380f1b5da05e5a1429225676655dddb96f5ae8c75bdf91e53d798871b902a115",
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"sha256:7de4cfc7eb6b710de325712d40125689101d21d25283eed7e9998722cf10eb91"
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],
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"index": "pypi",
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"version": "==21.5b1"
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"version": "==21.9b0"
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},
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"bump2version": {
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"hashes": [
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@ -1778,7 +1771,7 @@
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"sha256:9c2ea1e62d871267b78307fe511c0838ba0da28698c5732d54e2790bf3ba9899",
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"sha256:e17d6e2b81095c9db0a03a8025a957f334d6ea30b26f9ec70805411e5c7c81f2"
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],
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"markers": "python_version < '4.0' and python_full_version >= '3.6.1'",
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"markers": "python_version < '4' and python_full_version >= '3.6.1'",
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"version": "==5.9.3"
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},
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"lazy-object-proxy": {
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@ -2125,6 +2118,14 @@
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"markers": "python_version >= '3.5'",
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"version": "==0.9.2"
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},
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"typing-extensions": {
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"hashes": [
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"sha256:49f75d16ff11f1cd258e1b988ccff82a3ca5570217d7ad8c5f48205dd99a677e",
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"sha256:d8226d10bc02a29bcc81df19a26e56a9647f8b0a6d4a83924139f4a8b01f17b7",
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"sha256:f1d25edafde516b146ecd0613dabcc61409817af4766fbbcfb8d1ad4ec441a34"
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],
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"version": "==3.10.0.2"
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},
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"urllib3": {
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"extras": [
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"secure"
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@ -3,15 +3,17 @@ from typing import TYPE_CHECKING
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from urllib.parse import urlparse
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from kubernetes.client import (
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NetworkingV1beta1Api,
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NetworkingV1beta1HTTPIngressPath,
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NetworkingV1beta1HTTPIngressRuleValue,
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NetworkingV1beta1Ingress,
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NetworkingV1beta1IngressBackend,
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NetworkingV1beta1IngressSpec,
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NetworkingV1beta1IngressTLS,
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NetworkingV1Api,
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V1HTTPIngressPath,
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V1HTTPIngressRuleValue,
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V1Ingress,
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V1IngressSpec,
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V1IngressTLS,
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V1ServiceBackendPort,
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)
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from kubernetes.client.models.networking_v1beta1_ingress_rule import NetworkingV1beta1IngressRule
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from kubernetes.client.models.v1_ingress_backend import V1IngressBackend
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from kubernetes.client.models.v1_ingress_rule import V1IngressRule
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from kubernetes.client.models.v1_ingress_service_backend import V1IngressServiceBackend
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from authentik.outposts.controllers.base import FIELD_MANAGER
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from authentik.outposts.controllers.k8s.base import KubernetesObjectReconciler
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@ -22,14 +24,14 @@ if TYPE_CHECKING:
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from authentik.outposts.controllers.kubernetes import KubernetesController
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class IngressReconciler(KubernetesObjectReconciler[NetworkingV1beta1Ingress]):
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class IngressReconciler(KubernetesObjectReconciler[V1Ingress]):
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"""Kubernetes Ingress Reconciler"""
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def __init__(self, controller: "KubernetesController") -> None:
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super().__init__(controller)
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self.api = NetworkingV1beta1Api(controller.client)
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self.api = NetworkingV1Api(controller.client)
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def _check_annotations(self, reference: NetworkingV1beta1Ingress):
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def _check_annotations(self, reference: V1Ingress):
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"""Check that all annotations *we* set are correct"""
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for key, value in self.get_ingress_annotations().items():
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if key not in reference.metadata.annotations:
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@ -37,7 +39,7 @@ class IngressReconciler(KubernetesObjectReconciler[NetworkingV1beta1Ingress]):
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if reference.metadata.annotations[key] != value:
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raise NeedsUpdate()
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def reconcile(self, current: NetworkingV1beta1Ingress, reference: NetworkingV1beta1Ingress):
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def reconcile(self, current: V1Ingress, reference: V1Ingress):
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super().reconcile(current, reference)
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self._check_annotations(reference)
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# Create a list of all expected host and tls hosts
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@ -93,7 +95,7 @@ class IngressReconciler(KubernetesObjectReconciler[NetworkingV1beta1Ingress]):
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annotations.update(self.controller.outpost.config.kubernetes_ingress_annotations)
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return annotations
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def get_reference_object(self) -> NetworkingV1beta1Ingress:
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def get_reference_object(self) -> V1Ingress:
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"""Get deployment object for outpost"""
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meta = self.get_object_meta(
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name=self.name,
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@ -112,31 +114,37 @@ class IngressReconciler(KubernetesObjectReconciler[NetworkingV1beta1Ingress]):
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ProxyMode.FORWARD_SINGLE,
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ProxyMode.FORWARD_DOMAIN,
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]:
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rule = NetworkingV1beta1IngressRule(
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rule = V1IngressRule(
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host=external_host_name.hostname,
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http=NetworkingV1beta1HTTPIngressRuleValue(
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http=V1HTTPIngressRuleValue(
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paths=[
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NetworkingV1beta1HTTPIngressPath(
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backend=NetworkingV1beta1IngressBackend(
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service_name=self.name,
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service_port="http",
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V1HTTPIngressPath(
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backend=V1IngressBackend(
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service=V1IngressServiceBackend(
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name=self.name,
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port=V1ServiceBackendPort(name="http"),
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),
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),
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path="/akprox",
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path_type="ImplementationSpecific",
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)
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]
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),
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)
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else:
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rule = NetworkingV1beta1IngressRule(
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rule = V1IngressRule(
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host=external_host_name.hostname,
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http=NetworkingV1beta1HTTPIngressRuleValue(
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http=V1HTTPIngressRuleValue(
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paths=[
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NetworkingV1beta1HTTPIngressPath(
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backend=NetworkingV1beta1IngressBackend(
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service_name=self.name,
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service_port="http",
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V1HTTPIngressPath(
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backend=V1IngressBackend(
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service=V1IngressServiceBackend(
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name=self.name,
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port=V1ServiceBackendPort(name="http"),
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),
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),
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path="/",
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path_type="ImplementationSpecific",
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)
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]
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),
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@ -144,16 +152,16 @@ class IngressReconciler(KubernetesObjectReconciler[NetworkingV1beta1Ingress]):
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rules.append(rule)
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tls_config = None
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if tls_hosts:
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tls_config = NetworkingV1beta1IngressTLS(
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tls_config = V1IngressTLS(
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hosts=tls_hosts,
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secret_name=self.controller.outpost.config.kubernetes_ingress_secret_name,
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)
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return NetworkingV1beta1Ingress(
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return V1Ingress(
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metadata=meta,
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spec=NetworkingV1beta1IngressSpec(rules=rules, tls=[tls_config]),
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spec=V1IngressSpec(rules=rules, tls=[tls_config]),
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)
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def create(self, reference: NetworkingV1beta1Ingress):
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def create(self, reference: V1Ingress):
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if len(reference.spec.rules) < 1:
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self.logger.debug("No hosts defined, not creating ingress.")
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return None
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@ -161,13 +169,13 @@ class IngressReconciler(KubernetesObjectReconciler[NetworkingV1beta1Ingress]):
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self.namespace, reference, field_manager=FIELD_MANAGER
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)
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def delete(self, reference: NetworkingV1beta1Ingress):
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def delete(self, reference: V1Ingress):
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return self.api.delete_namespaced_ingress(reference.metadata.name, self.namespace)
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def retrieve(self) -> NetworkingV1beta1Ingress:
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def retrieve(self) -> V1Ingress:
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return self.api.read_namespaced_ingress(self.name, self.namespace)
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def update(self, current: NetworkingV1beta1Ingress, reference: NetworkingV1beta1Ingress):
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def update(self, current: V1Ingress, reference: V1Ingress):
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return self.api.patch_namespaced_ingress(
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current.metadata.name,
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self.namespace,
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