openstack/openstack-helm-infra
Code Issues Proposed changes

Remove tiller chart

Browse Source 
Now that openstack-helm has migrated all of its jobs over, we
can now actually delete the tiller chart.

Change-Id: I4a6b201906fb6840222c1b082febedff2e51ce97
This commit is contained in:
Gage Hugo 2022-03-31 16:52:30 -05:00
parent 92d1b6e2f0
commit 83b8dc8616
11 changed files with 0 additions and 367 deletions
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1
releasenotes/config.yaml
View File

@ -54,7 +54,6 @@ sections:
- [redis, redis Chart]
- [registry, registry Chart]
- [shaker, shaker Chart]
- [tiller, tiller Chart]
- [features, New Features]
- [issues, Known Issues]
- [upgrade, Upgrade Notes]

7
releasenotes/notes/tiller.yaml
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@ -1,7 +0,0 @@
---
tiller:
- 0.1.0 Initial Chart
- 0.1.1 Change helm-toolkit dependency version to ">= 0.1.0"
- 0.1.2 Update tiller image url and version
- 0.1.3 Update htk requirements
...

8
roles/gather-prom-metrics/tasks/main.yaml
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@ -32,14 +32,6 @@
executable: /bin/bash
ignore_errors: True
- name: "Get prometheus metrics from tiller-deploy"
shell: |-
set -e
curl tiller-deploy.kube-system:44135/metrics >> "{{ logs_dir }}"/prometheus/kube-system-tiller-deploy.txt
args:
executable: /bin/bash
ignore_errors: True
- name: "Get ceph metrics from ceph-mgr"
shell: |-
set -e

25
tiller/Chart.yaml
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@ -1,25 +0,0 @@
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
---
apiVersion: v1
appVersion: v2.17.0
description: OpenStack-Helm Tiller
name: tiller
version: 0.1.3
home: https://github.com/kubernetes/helm
sources:
- https://github.com/kubernetes/helm
- https://opendev.org/openstack/openstack-helm
maintainers:
- name: OpenStack-Helm Authors
...

18
tiller/requirements.yaml
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@ -1,18 +0,0 @@
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
---
dependencies:
- name: helm-toolkit
repository: file://../helm-toolkit
version: ">= 0.1.0"
...

25
tiller/templates/configmap-bin.yaml
View File

@ -1,25 +0,0 @@
{{/*
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/}}
{{- if .Values.manifests.configmap_bin }}
{{- $envAll := . }}
---
apiVersion: v1
kind: ConfigMap
metadata:
name: tiller-bin
data:
image-repo-sync.sh: |
{{- include "helm-toolkit.scripts.image_repo_sync" . | indent 4 }}
{{- end }}

111
tiller/templates/deployment-tiller.yaml
View File

@ -1,111 +0,0 @@
{{/*
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/}}
{{- if .Values.manifests.deployment_tiller }}
{{- $envAll := . }}
{{- $serviceAccountName := printf "%s-%s" .Release.Name "tiller" }}
{{ tuple $envAll "tiller" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: {{ $serviceAccountName }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: cluster-admin
subjects:
- kind: ServiceAccount
name: {{ $serviceAccountName }}
namespace: {{ .Release.Namespace }}
---
apiVersion: apps/v1
kind: Deployment
metadata:
annotations:
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
labels:
app: helm
name: tiller
name: tiller-deploy
spec:
replicas: 1
selector:
matchLabels:
app: helm
name: tiller
strategy:
rollingUpdate:
maxSurge: 1
maxUnavailable: 1
type: RollingUpdate
template:
metadata:
labels:
app: helm
name: tiller
annotations:
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
spec:
{{ dict "envAll" $envAll "application" "tiller" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 6 }}
initContainers:
{{ tuple $envAll "tiller" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
containers:
- env:
- name: TILLER_NAMESPACE
value: {{ .Release.Namespace }}
- name: TILLER_HISTORY_MAX
value: "0"
{{ tuple $envAll "tiller" | include "helm-toolkit.snippets.image" | indent 8 }}
livenessProbe:
failureThreshold: 3
httpGet:
path: /liveness
port: 44135
scheme: HTTP
initialDelaySeconds: 1
periodSeconds: 10
successThreshold: 1
timeoutSeconds: 1
name: tiller
{{ dict "envAll" $envAll "application" "tiller" "container" "tiller" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 8 }}
ports:
- containerPort: 44134
name: tiller
protocol: TCP
- containerPort: 44135
name: metrics
protocol: TCP
readinessProbe:
failureThreshold: 3
httpGet:
path: /readiness
port: 44135
scheme: HTTP
initialDelaySeconds: 1
periodSeconds: 10
successThreshold: 1
timeoutSeconds: 1
resources: {}
terminationMessagePath: /dev/termination-log
terminationMessagePolicy: File
dnsPolicy: {{ .Values.pod.dns_policy }}
restartPolicy: Always
schedulerName: default-scheduler
serviceAccount: {{ $serviceAccountName }}
serviceAccountName: {{ $serviceAccountName }}
terminationGracePeriodSeconds: 30
{{- end }}

18
tiller/templates/job-image-repo-sync.yaml
View File

@ -1,18 +0,0 @@
{{/*
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/}}
{{- if and .Values.manifests.job_image_repo_sync .Values.images.local_registry.active }}
{{- $imageRepoSyncJob := dict "envAll" . "serviceName" "tiller" -}}
{{ $imageRepoSyncJob | include "helm-toolkit.manifests.job_image_repo_sync" }}
{{- end }}

45
tiller/templates/service-tiller-deploy.yaml
View File

@ -1,45 +0,0 @@
{{/*
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/}}
{{- if .Values.manifests.service_tiller_deploy }}
{{- $envAll := . }}
{{- $prometheus_annotations := $envAll.Values.monitoring.prometheus.tiller }}
---
apiVersion: v1
kind: Service
metadata:
labels:
app: helm
name: tiller
name: tiller-deploy
annotations:
{{- if .Values.monitoring.prometheus.enabled }}
{{ tuple $prometheus_annotations | include "helm-toolkit.snippets.prometheus_service_annotations" | indent 4 }}
{{- end }}
spec:
ports:
- name: tiller
port: 44134
protocol: TCP
targetPort: tiller
- name: metrics
port: 44135
protocol: TCP
targetPort: metrics
selector:
app: helm
name: tiller
sessionAffinity: None
type: ClusterIP
{{- end }}

103
tiller/values.yaml
View File

@ -1,103 +0,0 @@
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Default values for helm tiller
# This is a YAML-formatted file.
# Declare name/value pairs to be passed into your templates.
# name: value
---
labels:
job:
node_selector_key: openstack-control-plane
node_selector_value: enabled
release_group: null
images:
tags:
tiller: ghcr.io/helm/tiller:v2.17.0
dep_check: quay.io/airshipit/kubernetes-entrypoint:v1.0.0
image_repo_sync: docker.io/docker:17.07.0
pull_policy: IfNotPresent
local_registry:
active: false
exclude:
- dep_check
- image_repo_sync
pod:
dns_policy: "ClusterFirst"
security_context:
tiller:
pod:
runAsUser: 65534
container:
tiller:
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
resources:
enabled: false
jobs:
image_repo_sync:
requests:
memory: "128Mi"
cpu: "100m"
limits:
memory: "1024Mi"
cpu: "2000m"
dependencies:
dynamic:
common:
local_image_registry:
jobs:
- tiller-image-repo-sync
services:
- endpoint: node
service: local_image_registry
static:
image_repo_sync:
services:
- endpoint: internal
service: local_image_registry
tiller:
services: null
endpoints:
cluster_domain_suffix: cluster.local
local_image_registry:
name: docker-registry
namespace: docker-registry
hosts:
default: localhost
internal: docker-registry
node: localhost
host_fqdn_override:
default: null
port:
registry:
node: 5000
monitoring:
prometheus:
enabled: false
tiller:
scrape: true
port: 44135
manifests:
configmap_bin: true
deployment_tiller: true
job_image_repo_sync: true
service_tiller_deploy: true
...

6
tools/deployment/podsecuritypolicy/006-config-k8s-psp.sh
View File

@ -29,9 +29,3 @@ sudo -E minikube start \
# NOTE: Wait for node to be ready.
kubectl wait --timeout=240s --for=condition=Ready nodes/minikube
kubectl --namespace=kube-system wait \
--timeout=240s \
--for=condition=Ready \
pod -l app=helm,name=tiller