Use HAProxy for apiserver discovery
This removes the reliance on coredns for APIserver discovery, allowing a simpler configuration that is compatible with corednx 1.0.x Change-Id: Ia3b7b5627c16ec47af6b0d6d5e8dee2674e9b1ee
This commit is contained in:
Mark Burnett
parent
753576a89b
commit
ff3787c2ad
@ -1,130 +0,0 @@
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#!/bin/sh
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{{- $envAll := . }}
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set -x
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export MANIFEST_PATH=/host{{ .Values.anchor.kubelet.manifest_path }}/{{ .Values.service.name }}.yaml
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export ETC_PATH=/host{{ .Values.coredns.host_etc_path }}
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TOKEN_PATH=/var/run/secrets/kubernetes.io/serviceaccount/token
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CA_CERT_PATH=/var/run/secrets/kubernetes.io/serviceaccount/ca.crt
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copy_etc_files() {
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mkdir -p $ETC_PATH/zones
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cp /configmap/* /secret/* $ETC_PATH
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create_corefile
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}
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create_corefile() {
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cat <<EOCOREFILE > $ETC_PATH/Corefile
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promenade {
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file /etc/coredns/zones/promenade
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loadbalance
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errors stdout
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log stdout
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}
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. {
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kubernetes{{- range .Values.coredns.kubernetes_zones }} {{ . -}}{{- end }} {
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endpoint https://{{ .Values.network.kubernetes_netloc }}
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tls /etc/coredns/coredns.pem /etc/coredns/coredns-key.pem /etc/coredns/cluster-ca.pem
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pods insecure
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}
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{{- if .Values.coredns.upstream_nameservers }}
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{{ range .Values.coredns.upstream_nameservers }}
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proxy . {{ . }}
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{{- end }}
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{{- end }}
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loadbalance
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cache {{ .Values.coredns.cache.ttl }}
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errors stdout
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log stdout
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}
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EOCOREFILE
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}
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create_manifest() {
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mkdir -p $(dirname $MANIFEST_PATH)
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# XXX liveness/readiness probes
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cat <<EODOC > $MANIFEST_PATH
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---
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apiVersion: v1
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kind: Pod
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metadata:
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name: {{ .Values.service.name }}
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namespace: {{ .Release.Namespace }}
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labels:
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{{ .Values.service.name }}-service: enabled
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anchor-managed: enabled
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spec:
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hostNetwork: true
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containers:
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- name: coredns
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image: {{ .Values.images.coredns }}
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command:
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- /coredns
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- -conf
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- /etc/coredns/Corefile
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volumeMounts:
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- name: etc
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mountPath: /etc/coredns
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volumes:
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- name: etc
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hostPath:
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path: {{ .Values.coredns.host_etc_path }}
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EODOC
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}
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update_managed_zones() {
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{{- range .Values.coredns.zones }}
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FILENAME="$ETC_PATH/zones/{{ .name }}"
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NEXT_FILENAME="${FILENAME}-next"
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SUCCESS=1
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NOW=$(date +%s)
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# Add Header
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cat <<EOBIND > $NEXT_FILENAME
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\$ORIGIN {{ .name }}.
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{{ .name }}. IN SOA @ root $NOW 3h 15m 1w 1d
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EOBIND
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{{ range .services }}
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# Don't accidentally log service account token
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set +x
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SERVICE_IPS=$(kubectl \
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--server https://{{ $envAll.Values.network.kubernetes_netloc }} \
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--certificate-authority $CA_CERT_PATH \
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--token $(cat $TOKEN_PATH) \
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-n {{ .service.namespace }} \
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get ep {{ .service.name }} \
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-o 'jsonpath={.subsets[*].addresses[*].ip}')
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set -x
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if [ "x$SERVICE_IPS" != "x" ]; then
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for IP in $SERVICE_IPS; do
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echo {{ .bind_name }} IN A $IP >> $NEXT_FILENAME
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done
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else
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echo Failed to upate zone file for {{ .name }}
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SUCCESS=0
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fi
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{{- end }}
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if [ $SUCCESS = 1 ]; then
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echo Replacing zone file $FILENAME
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mv $NEXT_FILENAME $FILENAME
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fi
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{{- end }}
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}
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copy_etc_files
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create_manifest
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while true; do
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update_managed_zones
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sleep {{ .Values.anchor.period }}
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done
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@ -1,8 +0,0 @@
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---
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: {{ .Values.service.name }}-bin
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data:
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anchor: |+
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{{ tuple "bin/_anchor.tpl" . | include "helm-toolkit.utils.template" | indent 4 }}
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@ -4,5 +4,4 @@ kind: ConfigMap
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metadata:
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name: {{ .Values.service.name }}-etc
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data:
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cluster-ca.pem: {{ .Values.tls.ca | quote }}
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coredns.pem: {{ .Values.tls.cert | quote }}
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Corefile: {{ .Values.conf.coredns.corefile | quote }}
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@ -1,83 +0,0 @@
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---
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apiVersion: "extensions/v1beta1"
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kind: DaemonSet
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metadata:
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name: {{ .Values.service.name }}-anchor
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labels:
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application: coredns
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component: coredns-anchor
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spec:
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selector:
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matchLabels:
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{{ .Values.service.name | quote }}: anchor
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updateStrategy:
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rollingUpdate:
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maxUnavailable: 1
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template:
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metadata:
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labels:
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{{ .Values.service.name | quote }}: anchor
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annotations:
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scheduler.alpha.kubernetes.io/critical-pod: ''
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configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
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configmap-etc-hash: {{ tuple "configmap-etc.yaml" . | include "helm-toolkit.utils.hash" }}
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spec:
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hostNetwork: true
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{{- if .Values.node_selector.key }}
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nodeSelector:
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{{ .Values.node_selector.key }}: {{ .Values.node_selector.value }}
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{{- end }}
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tolerations:
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- key: node-role.kubernetes.io/master
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effect: NoSchedule
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- key: CriticalAddonsOnly
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operator: Exists
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serviceAccountName: {{ .Values.service.name }}
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containers:
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- name: anchor
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image: {{ .Values.images.anchor }}
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command:
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- /tmp/bin/anchor
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# livenessProbe:
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# httpGet:
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# path: /healthz
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# port: 10249
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# initialDelaySeconds: 15
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# periodSeconds: 15
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# failureThreshold: 3
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# readinessProbe:
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# exec:
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# command:
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# - sh
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# - -c
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# - |-
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# set -ex
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#
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# iptables-save | grep 'default/kubernetes:https'
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# initialDelaySeconds: 15
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# periodSeconds: 15
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volumeMounts:
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- name: bin
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mountPath: /tmp/bin
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- name: etc
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mountPath: /configmap
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- name: host
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mountPath: /host
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- name: secret
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mountPath: /secret
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volumes:
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- name: bin
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configMap:
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name: {{ .Values.service.name }}-bin
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defaultMode: 0555
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- name: etc
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configMap:
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name: {{ .Values.service.name }}-etc
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defaultMode: 0444
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- name: host
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hostPath:
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path: /
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- name: secret
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secret:
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secretName: {{ .Values.service.name }}
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defaultMode: 0444
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85
charts/coredns/templates/deployment.yaml
Normal file
85
charts/coredns/templates/deployment.yaml
Normal file
@ -0,0 +1,85 @@
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{{/*
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Copyright 2018 AT&T Intellectual Property. All other rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/}}
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---
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apiVersion: extensions/v1beta1
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kind: Deployment
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metadata:
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name: coredns
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labels:
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{{ .Values.service.name }}: enabled
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kubernetes.io/name: "CoreDNS"
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spec:
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replicas: 2
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strategy:
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type: RollingUpdate
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rollingUpdate:
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maxUnavailable: 1
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selector:
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matchLabels:
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{{ .Values.service.name }}: enabled
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template:
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metadata:
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labels:
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{{ .Values.service.name }}: enabled
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spec:
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serviceAccountName: coredns
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tolerations:
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- key: "CriticalAddonsOnly"
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operator: "Exists"
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affinity:
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podAntiAffinity:
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preferredDuringSchedulingIgnoredDuringExecution:
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- weight: 100
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podAffinityTerm:
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labelSelector:
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matchExpressions:
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- key: {{ .Values.service.name }}
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operator: In
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values:
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- enabled
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topologyKey: kubernetes.io/hostname
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containers:
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- name: coredns
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image: {{ .Values.images.tags.coredns | quote }}
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imagePullPolicy: {{ .Values.images.pull_policy | quote }}
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args: [ "-conf", "/etc/coredns/Corefile" ]
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volumeMounts:
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- name: config-volume
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mountPath: /etc/coredns
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ports:
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- containerPort: 53
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name: dns
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protocol: UDP
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- containerPort: 53
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name: dns-tcp
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protocol: TCP
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livenessProbe:
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httpGet:
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path: /health
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port: 8080
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scheme: HTTP
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initialDelaySeconds: 60
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timeoutSeconds: 5
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successThreshold: 1
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failureThreshold: 5
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dnsPolicy: Default
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volumes:
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- name: config-volume
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configMap:
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name: {{ .Values.service.name }}-etc
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items:
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- key: Corefile
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path: Corefile
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@ -3,7 +3,7 @@ apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: coredns
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namespace: kube-system
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namespace: {{ .Release.Namespace }}
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---
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kind: ClusterRoleBinding
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apiVersion: rbac.authorization.k8s.io/v1
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@ -17,7 +17,7 @@ subjects:
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apiGroup: rbac.authorization.k8s.io
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- kind: ServiceAccount
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name: coredns
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namespace: kube-system
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namespace: {{ .Release.Namespace }}
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roleRef:
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kind: ClusterRole
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name: system:coredns
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@ -1,8 +0,0 @@
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---
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apiVersion: v1
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kind: Secret
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metadata:
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name: {{ .Values.service.name }}
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type: Opaque
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data:
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coredns-key.pem: {{ .Values.tls.key | b64enc }}
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@ -3,9 +3,12 @@ apiVersion: v1
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kind: Service
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metadata:
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name: {{ .Values.service.name }}
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labels:
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kubernetes.io/cluster-service: "true"
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kubernetes.io/name: "CoreDNS"
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spec:
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selector:
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{{ .Values.service.name }}-service: enabled
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{{ .Values.service.name }}: enabled
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clusterIP: {{ .Values.service.ip }}
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ports:
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- name: dns
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@ -1,38 +1,26 @@
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anchor:
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kubelet:
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manifest_path: /etc/kubernetes/manifests
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node_selector: {}
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period: 30
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tls:
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ca: placeholder
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cert: placeholder
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key: placeholder
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coredns:
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kubernetes_zones:
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- cluster.local
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cache:
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ttl: 60
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host_etc_path: /etc/coredns
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upstream_nameservers:
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- 8.8.8.8
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- 8.8.4.4
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zones:
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- name: promenade
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services:
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- bind_name: apiserver.kubernetes
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service:
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name: kubernetes
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namespace: default
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conf:
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coredns:
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corefile: |
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.:53 {
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errors
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health
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autopath @kubernetes
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kubernetes cluster.local 10.96.0.0/16 10.97.0.0/16 {
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pods insecure
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fallthrough in-addr.arpa ip6.arpa
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upstream 8.8.8.8
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upstream 8.8.4.4
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}
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prometheus :9153
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proxy . 8.8.8.8
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proxy . 8.8.4.4
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cache 30
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}
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images:
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anchor: gcr.io/google_containers/hyperkube-amd64:v1.8.6
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coredns: coredns/coredns:0.9.9
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network:
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kubernetes_netloc: 10.96.0.1
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tags:
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coredns: coredns/coredns:1.0.5
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pull_policy: "IfNotPresent"
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node_selector: {}
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4
charts/haproxy/Chart.yaml
Normal file
4
charts/haproxy/Chart.yaml
Normal file
@ -0,0 +1,4 @@
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apiVersion: v1
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description: A chart for using HAProxy for Kubernetes API server discovery
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name: haproxy
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version: 0.1.0
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4
charts/haproxy/requirements.yaml
Normal file
4
charts/haproxy/requirements.yaml
Normal file
@ -0,0 +1,4 @@
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dependencies:
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- name: helm-toolkit
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repository: http://localhost:8879/charts
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version: 0.1.0
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129
charts/haproxy/templates/bin/_anchor.tpl
Normal file
129
charts/haproxy/templates/bin/_anchor.tpl
Normal file
@ -0,0 +1,129 @@
|
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#!/bin/sh
|
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{{/*
|
||||
Copyright 2018 AT&T Intellectual Property. All other rights reserved.
|
||||
|
||||
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.
|
||||
*/}}
|
||||
|
||||
{{- $envAll := . }}
|
||||
|
||||
set -x
|
||||
|
||||
compare_copy_files() {
|
||||
{{- range .Values.conf.anchor.files_to_copy }}
|
||||
if [ ! -e /host{{ .dest }} ] || ! cmp -s {{ .source }} /host{{ .dest }}; then
|
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mkdir -p $(dirname /host{{ .dest }})
|
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cp {{ .source }} /host{{ .dest }}
|
||||
fi
|
||||
{{- end }}
|
||||
}
|
||||
|
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install_config() {
|
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SUCCESS=1
|
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# Inject global and default config
|
||||
mkdir -p $(dirname "$HAPROXY_CONF")
|
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cp "$HAPROXY_HEADER" "$NEXT_HAPROXY_CONF"
|
||||
|
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{{- range $namespace, $services := $envAll.Values.conf.anchor.services }}
|
||||
{{- range $service, $svc_data := $services }}
|
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echo Constructing config for namespace=\"{{ $namespace }}\" service=\"{{ $service }}\"
|
||||
|
||||
# NOTE(mark-burnett): Don't accidentally log service account token.
|
||||
set +x
|
||||
SERVICE_IPS=$(kubectl \
|
||||
--server "$KUBE_URL" \
|
||||
--certificate-authority "$KUBE_CA" \
|
||||
--token $(cat "$KUBE_TOKEN") \
|
||||
--namespace {{ $namespace }} \
|
||||
get endpoints {{ $service }} \
|
||||
-o 'jsonpath={.subsets[0].addresses[*].ip}')
|
||||
DEST_PORT=$(kubectl \
|
||||
--server "$KUBE_URL" \
|
||||
--certificate-authority "$KUBE_CA" \
|
||||
--token $(cat "$KUBE_TOKEN") \
|
||||
--namespace {{ $namespace }} \
|
||||
get endpoints {{ $service }} \
|
||||
-o 'jsonpath={.subsets[0].ports[0].port}')
|
||||
set -x
|
||||
|
||||
if [ "x$SERVICE_IPS" != "x" ]; then
|
||||
if [ "x$DEST_PORT" != "x" ]; then
|
||||
IDENTIFIER=$(echo "{{ $namespace }}-{{ $service }}")
|
||||
# Add frontend config
|
||||
echo >> "$NEXT_HAPROXY_CONF"
|
||||
echo "frontend ${IDENTIFIER}-fe" >> "$NEXT_HAPROXY_CONF"
|
||||
{{- range $envAll.Values.conf.haproxy.conf_parts.frontend }}
|
||||
echo " {{ . }}" >> "$NEXT_HAPROXY_CONF"
|
||||
{{- end }}
|
||||
{{- range $svc_data.conf_parts.frontend }}
|
||||
echo " {{ . }}" >> "$NEXT_HAPROXY_CONF"
|
||||
{{- end }}
|
||||
echo " default_backend ${IDENTIFIER}-be" >> "$NEXT_HAPROXY_CONF"
|
||||
|
||||
# Add backend config
|
||||
echo >> "$NEXT_HAPROXY_CONF"
|
||||
echo "backend ${IDENTIFIER}-be" >> "$NEXT_HAPROXY_CONF"
|
||||
{{- range $envAll.Values.conf.haproxy.conf_parts.backend }}
|
||||
echo " {{ . }}" >> "$NEXT_HAPROXY_CONF"
|
||||
{{- end }}
|
||||
{{- range $svc_data.conf_parts.backend }}
|
||||
echo " {{ . }}" >> "$NEXT_HAPROXY_CONF"
|
||||
{{- end }}
|
||||
|
||||
for IP in $SERVICE_IPS; do
|
||||
echo " server s$IP $IP:$DEST_PORT" {{ $svc_data.server_opts | quote }} >> "$NEXT_HAPROXY_CONF"
|
||||
done
|
||||
else
|
||||
echo Failed to get destination port for service.
|
||||
SUCCESS=0
|
||||
fi
|
||||
else
|
||||
echo Failed to get endpoint IPs for service.
|
||||
SUCCESS=0
|
||||
fi
|
||||
{{- end }}
|
||||
{{- end }}
|
||||
|
||||
if [ $SUCCESS = 1 ]; then
|
||||
mkdir -p $(dirname "$HAPROXY_CONF")
|
||||
if ! cmp -s "$HAPROXY_CONF" "$NEXT_HAPROXY_CONF"; then
|
||||
echo Replacing HAProxy config file "$HAPROXY_CONF" with:
|
||||
cat "$NEXT_HAPROXY_CONF"
|
||||
echo
|
||||
mv "$NEXT_HAPROXY_CONF" "$HAPROXY_CONF"
|
||||
else
|
||||
echo HAProxy config file unchanged.
|
||||
fi
|
||||
fi
|
||||
}
|
||||
|
||||
cleanup() {
|
||||
{{- range .Values.conf.anchor.files_to_copy }}
|
||||
rm -f /host{{ .dest }}
|
||||
{{- end }}
|
||||
rm -f "$HAPROXY_CONF" "$NEXT_HAPROXY_CONF"
|
||||
}
|
||||
|
||||
while true; do
|
||||
if [ -e /tmp/stop ]; then
|
||||
echo Stopping
|
||||
cleanup
|
||||
break
|
||||
fi
|
||||
|
||||
install_config
|
||||
|
||||
compare_copy_files
|
||||
|
||||
sleep {{ .Values.conf.anchor.period }}
|
||||
done
|
||||
21
charts/haproxy/templates/bin/_pre_stop.tpl
Normal file
21
charts/haproxy/templates/bin/_pre_stop.tpl
Normal file
@ -0,0 +1,21 @@
|
||||
#!/bin/sh
|
||||
{{/*
|
||||
Copyright 2018 AT&T Intellectual Property. All other rights reserved.
|
||||
|
||||
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.
|
||||
*/}}
|
||||
|
||||
set -x
|
||||
|
||||
touch /tmp/stop
|
||||
sleep {{ .Values.conf.anchor.period }}
|
||||
25
charts/haproxy/templates/configmap-bin.yaml
Normal file
25
charts/haproxy/templates/configmap-bin.yaml
Normal file
@ -0,0 +1,25 @@
|
||||
{{/*
|
||||
Copyright 2018 AT&T Intellectual Property. All other rights reserved.
|
||||
|
||||
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
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: haproxy-bin
|
||||
data:
|
||||
anchor.sh: |
|
||||
{{ tuple "bin/_anchor.tpl" . | include "helm-toolkit.utils.template" | indent 4 }}
|
||||
pre_stop.sh: |
|
||||
{{ tuple "bin/_pre_stop.tpl" . | include "helm-toolkit.utils.template" | indent 4 }}
|
||||
35
charts/haproxy/templates/configmap-etc.yaml
Normal file
35
charts/haproxy/templates/configmap-etc.yaml
Normal file
@ -0,0 +1,35 @@
|
||||
{{/*
|
||||
Copyright 2018 AT&T Intellectual Property. All other rights reserved.
|
||||
|
||||
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
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: haproxy-etc
|
||||
data:
|
||||
haproxy.cfg.header: |
|
||||
global
|
||||
{{- range .Values.conf.haproxy.conf_parts.global }}
|
||||
{{ . }}
|
||||
{{- end }}
|
||||
|
||||
stats socket /tmp/haproxy.sock mode 700 level admin expose-fd listeners
|
||||
|
||||
defaults
|
||||
{{- range .Values.conf.haproxy.conf_parts.defaults }}
|
||||
{{ . }}
|
||||
{{- end }}
|
||||
haproxy.yaml: |
|
||||
{{ tuple "etc/_haproxy.yaml.tpl" . | include "helm-toolkit.utils.template" | indent 4 }}
|
||||
81
charts/haproxy/templates/daemonset.yaml
Normal file
81
charts/haproxy/templates/daemonset.yaml
Normal file
@ -0,0 +1,81 @@
|
||||
{{/*
|
||||
Copyright 2018 AT&T Intellectual Property. All other rights reserved.
|
||||
|
||||
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.
|
||||
*/}}
|
||||
|
||||
{{- $envAll := . }}
|
||||
---
|
||||
apiVersion: extensions/v1beta1
|
||||
kind: DaemonSet
|
||||
metadata:
|
||||
name: haproxy-anchor
|
||||
spec:
|
||||
{{ tuple $envAll "haproxy_anchor" | include "helm-toolkit.snippets.kubernetes_upgrades_daemonset" | indent 2 }}
|
||||
template:
|
||||
metadata:
|
||||
labels:
|
||||
{{ tuple $envAll "kubernetes" "haproxy-anchor" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
|
||||
spec:
|
||||
tolerations:
|
||||
- key: node-role.kubernetes.io/master
|
||||
effect: NoSchedule
|
||||
- key: CriticalAddonsOnly
|
||||
operator: Exists
|
||||
terminationGracePeriodSeconds: {{ .Values.pod.lifecycle.termination_grace_period.haproxy_anchor.timeout }}
|
||||
serviceAccountName: haproxy-anchor
|
||||
containers:
|
||||
- name: anchor
|
||||
image: {{ .Values.images.tags.anchor }}
|
||||
imagePullPolicy: {{ .Values.images.pull_policy }}
|
||||
env:
|
||||
- name: HAPROXY_HEADER
|
||||
value: /tmp/etc/haproxy.cfg.header
|
||||
- name: HAPROXY_CONF
|
||||
value: /host{{ .Values.conf.haproxy.host_config_dir }}/haproxy.cfg
|
||||
- name: NEXT_HAPROXY_CONF
|
||||
value: "$(HAPROXY_CONF)-next"
|
||||
- name: HAPROXY_SERVER_OPTS
|
||||
value: {{ .Values.conf.haproxy.server_opts | quote }}
|
||||
- name: KUBE_CA
|
||||
value: /var/run/secrets/kubernetes.io/serviceaccount/ca.crt
|
||||
- name: KUBE_TOKEN
|
||||
value: /var/run/secrets/kubernetes.io/serviceaccount/token
|
||||
- name: KUBE_URL
|
||||
value: {{ .Values.conf.anchor.kubernetes_url | quote }}
|
||||
command:
|
||||
- /tmp/bin/anchor.sh
|
||||
lifecycle:
|
||||
preStop:
|
||||
exec:
|
||||
command:
|
||||
- /tmp/bin/pre_stop.sh
|
||||
volumeMounts:
|
||||
- name: haproxy-bin
|
||||
mountPath: /tmp/bin
|
||||
- name: haproxy-etc
|
||||
mountPath: /tmp/etc
|
||||
- name: host
|
||||
mountPath: /host
|
||||
volumes:
|
||||
- name: haproxy-bin
|
||||
configMap:
|
||||
name: haproxy-bin
|
||||
defaultMode: 0555
|
||||
- name: haproxy-etc
|
||||
configMap:
|
||||
name: haproxy-etc
|
||||
defaultMode: 0444
|
||||
- name: host
|
||||
hostPath:
|
||||
path: /
|
||||
88
charts/haproxy/templates/etc/_haproxy.yaml.tpl
Normal file
88
charts/haproxy/templates/etc/_haproxy.yaml.tpl
Normal file
@ -0,0 +1,88 @@
|
||||
{{/*
|
||||
Copyright 2018 AT&T Intellectual Property. All other rights reserved.
|
||||
|
||||
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
|
||||
kind: Pod
|
||||
metadata:
|
||||
name: haproxy
|
||||
namespace: {{ .Release.Namespace }}
|
||||
spec:
|
||||
hostNetwork: true
|
||||
containers:
|
||||
- name: haproxy
|
||||
image: {{ .Values.images.tags.haproxy }}
|
||||
imagePullPolicy: {{ .Values.images.pull_policy }}
|
||||
hostNetwork: true
|
||||
env:
|
||||
- name: HAPROXY_CONF
|
||||
value: {{ .Values.conf.haproxy.container_config_dir }}/haproxy.cfg
|
||||
- name: LIVE_HAPROXY_CONF
|
||||
value: /tmp/live_haproxy.cfg
|
||||
command:
|
||||
- /bin/sh
|
||||
- -c
|
||||
- |
|
||||
set -eux
|
||||
|
||||
while [ ! -s "$HAPROXY_CONF" ]; do
|
||||
echo Waiting for "HAPROXY_CONF"
|
||||
sleep 1
|
||||
done
|
||||
echo vvv Starting with initial config vvv
|
||||
cat "$HAPROXY_CONF"
|
||||
echo
|
||||
cp "$HAPROXY_CONF" "$LIVE_HAPROXY_CONF"
|
||||
|
||||
# NOTE(mark-burnett): sleep for clearer log output
|
||||
sleep 1
|
||||
|
||||
haproxy -D -f "$LIVE_HAPROXY_CONF" -p /tmp/haproxy.pid
|
||||
|
||||
echo HAProxy started, monitoring for config changes..
|
||||
|
||||
set +x
|
||||
while true; do
|
||||
if ! cmp -s "$HAPROXY_CONF" "$LIVE_HAPROXY_CONF"; then
|
||||
echo vvv Replacing old config vvv
|
||||
cat "$LIVE_HAPROXY_CONF"
|
||||
echo
|
||||
|
||||
echo vvv With new config vvv
|
||||
cat "$HAPROXY_CONF"
|
||||
echo
|
||||
|
||||
cat "$HAPROXY_CONF" > "$LIVE_HAPROXY_CONF"
|
||||
|
||||
# NOTE(mark-burnett): sleep for clearer log output
|
||||
sleep 1
|
||||
|
||||
set -x
|
||||
haproxy -D -f "$LIVE_HAPROXY_CONF" -p /tmp/haproxy.pid \
|
||||
-x /tmp/haproxy.sock \
|
||||
-sf $(cat /tmp/haproxy.pid)
|
||||
set +x
|
||||
fi
|
||||
sleep {{ .Values.conf.haproxy.period }}
|
||||
done
|
||||
|
||||
volumeMounts:
|
||||
- name: etc
|
||||
mountPath: {{ .Values.conf.haproxy.container_config_dir }}
|
||||
readOnly: True
|
||||
volumes:
|
||||
- name: etc
|
||||
hostPath:
|
||||
path: {{ .Values.conf.haproxy.host_config_dir }}
|
||||
52
charts/haproxy/templates/rbac.yaml
Normal file
52
charts/haproxy/templates/rbac.yaml
Normal file
@ -0,0 +1,52 @@
|
||||
{{/*
|
||||
Copyright 2018 AT&T Intellectual Property. All other rights reserved.
|
||||
|
||||
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.
|
||||
*/}}
|
||||
|
||||
{{- $envAll := . }}
|
||||
|
||||
---
|
||||
apiVersion: v1
|
||||
kind: ServiceAccount
|
||||
metadata:
|
||||
name: haproxy-anchor
|
||||
{{- range $namespace, $services := $envAll.Values.conf.anchor.services }}
|
||||
---
|
||||
kind: Role
|
||||
apiVersion: rbac.authorization.k8s.io/v1
|
||||
metadata:
|
||||
name: haproxy-anchor
|
||||
namespace: {{ $namespace }}
|
||||
rules:
|
||||
- apiGroups: [""]
|
||||
resources:
|
||||
- endpoints
|
||||
verbs:
|
||||
- get
|
||||
---
|
||||
kind: RoleBinding
|
||||
apiVersion: rbac.authorization.k8s.io/v1
|
||||
metadata:
|
||||
name: haproxy-anchor
|
||||
namespace: {{ $namespace }}
|
||||
subjects:
|
||||
- kind: ServiceAccount
|
||||
name: haproxy-anchor
|
||||
namespace: {{ $envAll.Release.Namespace }}
|
||||
apiGroup: ""
|
||||
roleRef:
|
||||
kind: Role
|
||||
name: haproxy-anchor
|
||||
apiGroup: rbac.authorization.k8s.io
|
||||
{{- end }}
|
||||
88
charts/haproxy/values.yaml
Normal file
88
charts/haproxy/values.yaml
Normal file
@ -0,0 +1,88 @@
|
||||
# Copyright 2018 AT&T Intellectual Property. All other rights reserved.
|
||||
#
|
||||
# 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.
|
||||
|
||||
conf:
|
||||
anchor:
|
||||
files_to_copy:
|
||||
- source: /tmp/etc/haproxy.yaml
|
||||
dest: /etc/kubernetes/manifests/haproxy.yaml
|
||||
period: 30
|
||||
kubernetes_url: https://kubernetes.default:443
|
||||
services:
|
||||
default:
|
||||
kubernetes:
|
||||
server_opts: "check"
|
||||
conf_parts:
|
||||
frontend:
|
||||
- mode tcp
|
||||
- option tcpka
|
||||
- bind *:6553
|
||||
backend:
|
||||
- mode tcp
|
||||
- option tcpka
|
||||
kube-system:
|
||||
kubernetes-etcd:
|
||||
server_opts: "check"
|
||||
conf_parts:
|
||||
frontend:
|
||||
- mode tcp
|
||||
- option tcpka
|
||||
- bind *:2378
|
||||
backend:
|
||||
- mode tcp
|
||||
- option tcpka
|
||||
|
||||
haproxy:
|
||||
container_config_dir: /usr/local/etc/haproxy
|
||||
host_config_dir: /etc/promenade/haproxy
|
||||
period: 5
|
||||
conf_parts:
|
||||
global:
|
||||
- maxconn 10240
|
||||
defaults:
|
||||
- timeout connect 5000ms
|
||||
- timeout client 24h
|
||||
- timeout server 24h
|
||||
frontend: []
|
||||
backend: []
|
||||
|
||||
images:
|
||||
tags:
|
||||
anchor: gcr.io/google_containers/hyperkube-amd64:v1.8.6
|
||||
haproxy: haproxy:1.8.3
|
||||
pull_policy: "IfNotPresent"
|
||||
|
||||
pod:
|
||||
lifecycle:
|
||||
upgrades:
|
||||
daemonsets:
|
||||
pod_replacement_strategy: RollingUpdate
|
||||
haproxy_anchor:
|
||||
enabled: false
|
||||
min_ready_seconds: 0
|
||||
max_unavailable: 1
|
||||
termination_grace_period:
|
||||
haproxy_anchor:
|
||||
timeout: 3600
|
||||
resources:
|
||||
enabled: false
|
||||
haproxy_anchor:
|
||||
requests:
|
||||
memory: "128Mi"
|
||||
cpu: "100m"
|
||||
limits:
|
||||
memory: "256Mi"
|
||||
cpu: "2000m"
|
||||
|
||||
release_group: null
|
||||
@ -46,11 +46,11 @@ spec:
|
||||
command:
|
||||
- /opt/promenade/entrypoint.sh
|
||||
- server
|
||||
{{- if .Values.pod.env.promenade_api }}
|
||||
{{- if $envAll.Values.pod.env.promenade_api }}
|
||||
env:
|
||||
{{- range .Values.pod.env.promenade_api }}
|
||||
- name: {{ .name }}
|
||||
value: {{ .value }}
|
||||
{{- range $envAll.Values.pod.env.promenade_api }}
|
||||
- name: {{ .name | quote }}
|
||||
value: {{ .value | quote }}
|
||||
{{- end }}
|
||||
{{- end }}
|
||||
ports:
|
||||
|
||||
@ -20,7 +20,7 @@ Sample Document
|
||||
tar_path: kubernetes/node/bin/kubelet
|
||||
mode: 0555
|
||||
images:
|
||||
coredns: coredns/coredns:011
|
||||
haproxy: haproxy:1.8.3
|
||||
helm:
|
||||
helm: lachlanevenson/k8s-helm:v2.7.2
|
||||
kubernetes:
|
||||
@ -91,13 +91,15 @@ Core Images
|
||||
|
||||
These images are used for essential functionality:
|
||||
|
||||
``coredns``
|
||||
coredns_ is configured and used for Kubernetes API discovery during
|
||||
``haproxy``
|
||||
HAProxy_ is configured and used for Kubernetes API discovery during
|
||||
bootstrapping.
|
||||
|
||||
``kubectl``
|
||||
Used for label application and validation tasks during bootstrapping.
|
||||
|
||||
.. _HAProxy: https://www.haproxy.org/
|
||||
|
||||
|
||||
Convenience Images
|
||||
^^^^^^^^^^^^^^^^^^
|
||||
@ -105,9 +107,6 @@ Convenience Images
|
||||
The ``helm`` image is available for convenience.
|
||||
|
||||
|
||||
.. _coredns: https://github.com/coredns/coredns
|
||||
|
||||
|
||||
Packages
|
||||
--------
|
||||
|
||||
|
||||
@ -30,12 +30,15 @@ Sample Document
|
||||
- 8.8.4.4
|
||||
|
||||
kubernetes:
|
||||
apiserver_port: 6443
|
||||
haproxy_port: 6553
|
||||
pod_cidr: 10.97.0.0/16
|
||||
service_cidr: 10.96.0.0/16
|
||||
service_ip: 10.96.0.1
|
||||
|
||||
etcd:
|
||||
service_ip: 10.96.0.2
|
||||
container_port: 2379
|
||||
haproxy_port: 2378
|
||||
|
||||
hosts_entries:
|
||||
- ip: 192.168.77.1
|
||||
@ -72,6 +75,13 @@ Kubernetes
|
||||
|
||||
The ``kubernetes`` key contains:
|
||||
|
||||
``apiserver_port``
|
||||
The port that the Kubernetes API server process will listen on on hosts where it runs.
|
||||
|
||||
``haproxy_port``
|
||||
The port that HAProxy will listen on on each host. This port will be used
|
||||
by the ``kubelet`` and ``kube-proxy`` to find API servers in the cluster.
|
||||
|
||||
``pod_cidr``
|
||||
The CIDR from which the Kubernetes Controller Manager assigns pod IPs.
|
||||
|
||||
|
||||
@ -4,14 +4,25 @@ set -ex
|
||||
PORT=${PORT:-9000}
|
||||
UWSGI_TIMEOUT=${UWSGI_TIMEOUT:-300}
|
||||
|
||||
PROMENADE_THREADS=${PROMENADE_THREADS:-1}
|
||||
PROMENADE_WORKERS=${PROMENADE_WORKERS:-4}
|
||||
|
||||
if [ "$1" = 'server' ]; then
|
||||
exec uwsgi \
|
||||
--http :${PORT} \
|
||||
--http-timeout ${UWSGI_TIMEOUT} \
|
||||
-z ${UWSGI_TIMEOUT} \
|
||||
--http ":${PORT}" \
|
||||
--http-timeout "${UWSGI_TIMEOUT}" \
|
||||
--harakiri "${UWSGI_TIMEOUT}" \
|
||||
--socket-timeout "${UWSGI_TIMEOUT}" \
|
||||
--harakiri-verbose \
|
||||
--lazy-apps \
|
||||
--master \
|
||||
--thunder-lock \
|
||||
--die-on-term \
|
||||
-z "${UWSGI_TIMEOUT}" \
|
||||
--paste config:/etc/promenade/api-paste.ini \
|
||||
--enable-threads -L \
|
||||
--workers 4
|
||||
--enable-threads \
|
||||
--threads "${PROMENADE_THREADS}" \
|
||||
--workers "${PROMENADE_WORKERS}"
|
||||
fi
|
||||
|
||||
exec ${@}
|
||||
|
||||
@ -30,7 +30,7 @@ data:
|
||||
rotate 1
|
||||
}
|
||||
images:
|
||||
coredns: coredns/coredns:0.9.9
|
||||
haproxy: haproxy:1.8.3
|
||||
helm:
|
||||
helm: lachlanevenson/k8s-helm:v2.7.2
|
||||
kubernetes:
|
||||
|
||||
@ -21,12 +21,15 @@ data:
|
||||
- 8.8.4.4
|
||||
|
||||
kubernetes:
|
||||
apiserver_port: 6443
|
||||
haproxy_port: 6553
|
||||
pod_cidr: 10.97.0.0/16
|
||||
service_cidr: 10.96.0.0/16
|
||||
service_ip: 10.96.0.1
|
||||
|
||||
etcd:
|
||||
service_ip: 10.96.0.2
|
||||
container_port: 2379
|
||||
haproxy_port: 2378
|
||||
|
||||
hosts_entries:
|
||||
- ip: 192.168.77.1
|
||||
|
||||
@ -69,6 +69,7 @@ metadata:
|
||||
data:
|
||||
description: Kubernetes components
|
||||
chart_group:
|
||||
- haproxy
|
||||
- kubernetes-etcd
|
||||
- kubernetes-apiserver
|
||||
- kubernetes-controller-manager
|
||||
@ -119,6 +120,7 @@ metadata:
|
||||
layeringDefinition:
|
||||
abstract: false
|
||||
layer: site
|
||||
storagePolicy: cleartext
|
||||
substitutions:
|
||||
-
|
||||
src:
|
||||
@ -160,7 +162,7 @@ data:
|
||||
tags:
|
||||
proxy: gcr.io/google_containers/hyperkube-amd64:v1.8.6
|
||||
network:
|
||||
kubernetes_netloc: apiserver.kubernetes.promenade:6443
|
||||
kubernetes_netloc: 127.0.0.1:6553
|
||||
source:
|
||||
type: local
|
||||
location: /etc/genesis/armada/assets/charts
|
||||
@ -175,6 +177,7 @@ metadata:
|
||||
layeringDefinition:
|
||||
abstract: false
|
||||
layer: site
|
||||
storagePolicy: cleartext
|
||||
substitutions:
|
||||
-
|
||||
src:
|
||||
@ -419,6 +422,7 @@ metadata:
|
||||
layeringDefinition:
|
||||
abstract: false
|
||||
layer: site
|
||||
storagePolicy: cleartext
|
||||
substitutions:
|
||||
-
|
||||
src:
|
||||
@ -482,28 +486,6 @@ metadata:
|
||||
layeringDefinition:
|
||||
abstract: false
|
||||
layer: site
|
||||
substitutions:
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateAuthority/v1
|
||||
name: kubernetes
|
||||
path: .
|
||||
dest:
|
||||
path: '.values.tls.ca'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: coredns
|
||||
path: .
|
||||
dest:
|
||||
path: '.values.tls.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: coredns
|
||||
path: .
|
||||
dest:
|
||||
path: '.values.tls.key'
|
||||
data:
|
||||
chart_name: coredns
|
||||
release: coredns
|
||||
@ -514,39 +496,9 @@ data:
|
||||
upgrade:
|
||||
no_hooks: true
|
||||
values:
|
||||
coredns:
|
||||
kubernetes_zones:
|
||||
- cluster.local
|
||||
- 10.96.0.0/16
|
||||
- 10.97.0.0/16
|
||||
upstream_nameservers:
|
||||
- 8.8.8.8
|
||||
- 8.8.4.4
|
||||
|
||||
zones:
|
||||
- name: promenade
|
||||
services:
|
||||
- bind_name: apiserver.kubernetes
|
||||
service:
|
||||
name: kubernetes-apiserver
|
||||
namespace: kube-system
|
||||
- bind_name: etcd.kubernetes
|
||||
service:
|
||||
name: kubernetes-etcd
|
||||
namespace: kube-system
|
||||
- bind_name: etcd.calico
|
||||
service:
|
||||
name: calico-etcd
|
||||
namespace: kube-system
|
||||
images:
|
||||
anchor: gcr.io/google_containers/hyperkube-amd64:v1.8.6
|
||||
coredns: coredns/coredns:0.9.9
|
||||
tls:
|
||||
ca: placeholder
|
||||
cert: placeholder
|
||||
key: placeholder
|
||||
network:
|
||||
kubernetes_netloc: apiserver.kubernetes.promenade:6443
|
||||
tags:
|
||||
coredns: coredns/coredns:1.0.5
|
||||
source:
|
||||
type: local
|
||||
location: /etc/genesis/armada/assets/charts
|
||||
@ -555,6 +507,62 @@ data:
|
||||
- helm-toolkit
|
||||
---
|
||||
schema: armada/Chart/v1
|
||||
metadata:
|
||||
schema: metadata/Document/v1
|
||||
name: haproxy
|
||||
layeringDefinition:
|
||||
abstract: false
|
||||
layer: site
|
||||
data:
|
||||
chart_name: haproxy
|
||||
release: haproxy
|
||||
namespace: kube-system
|
||||
timeout: 600
|
||||
wait:
|
||||
timeout: 600
|
||||
upgrade:
|
||||
no_hooks: true
|
||||
values:
|
||||
conf:
|
||||
anchor:
|
||||
kubernetes_url: https://kubernetes.default:443
|
||||
services:
|
||||
default:
|
||||
kubernetes:
|
||||
server_opts: "check"
|
||||
conf_parts:
|
||||
frontend:
|
||||
- mode tcp
|
||||
- option tcpka
|
||||
- bind *:6553
|
||||
backend:
|
||||
- mode tcp
|
||||
- option tcpka
|
||||
kube-system:
|
||||
kubernetes-etcd:
|
||||
server_opts: "check"
|
||||
conf_parts:
|
||||
frontend:
|
||||
- mode tcp
|
||||
- option tcpka
|
||||
- bind *:2378
|
||||
backend:
|
||||
- mode tcp
|
||||
- option tcpka
|
||||
|
||||
images:
|
||||
tags:
|
||||
anchor: gcr.io/google_containers/hyperkube-amd64:v1.8.6
|
||||
haproxy: haproxy:1.8.3
|
||||
|
||||
source:
|
||||
type: local
|
||||
location: /etc/genesis/armada/assets/charts
|
||||
subpath: haproxy
|
||||
dependencies:
|
||||
- helm-toolkit
|
||||
---
|
||||
schema: armada/Chart/v1
|
||||
metadata:
|
||||
schema: metadata/Document/v1
|
||||
name: kubernetes-apiserver
|
||||
@ -626,7 +634,7 @@ data:
|
||||
values:
|
||||
apiserver:
|
||||
etcd:
|
||||
endpoints: https://etcd.kubernetes.promenade:2379
|
||||
endpoints: https://127.0.0.1:2378
|
||||
images:
|
||||
tags:
|
||||
anchor: gcr.io/google_containers/hyperkube-amd64:v1.8.6
|
||||
@ -716,7 +724,7 @@ data:
|
||||
cert: placeholder
|
||||
key: placeholder
|
||||
network:
|
||||
kubernetes_netloc: apiserver.kubernetes.promenade:6443
|
||||
kubernetes_netloc: 127.0.0.1:6553
|
||||
pod_cidr: 10.97.0.0/16
|
||||
service_cidr: 10.96.0.0/16
|
||||
|
||||
@ -775,7 +783,7 @@ data:
|
||||
key: placeholder
|
||||
|
||||
network:
|
||||
kubernetes_netloc: apiserver.kubernetes.promenade:6443
|
||||
kubernetes_netloc: 127.0.0.1:6553
|
||||
|
||||
images:
|
||||
tags:
|
||||
@ -955,7 +963,7 @@ data:
|
||||
no_hooks: true
|
||||
values:
|
||||
anchor:
|
||||
etcdctl_endpoint: 10.96.0.2
|
||||
etcdctl_endpoint: kubernetes-etcd.kube-system.svc.cluster.local
|
||||
labels:
|
||||
anchor:
|
||||
node_selector_key: kubernetes-etcd
|
||||
@ -1012,7 +1020,6 @@ data:
|
||||
key: placeholder
|
||||
service:
|
||||
name: kubernetes-etcd
|
||||
ip: 10.96.0.2
|
||||
network:
|
||||
service_client:
|
||||
name: service_client
|
||||
@ -1045,6 +1052,11 @@ data:
|
||||
wait:
|
||||
timeout: 600
|
||||
values:
|
||||
pod:
|
||||
env:
|
||||
promenade_api:
|
||||
- name: PROMENADE_DEBUG
|
||||
value: '1'
|
||||
conf:
|
||||
paste:
|
||||
app:promenade-api:
|
||||
|
||||
@ -31,7 +31,7 @@ data:
|
||||
rotate 1
|
||||
}
|
||||
images:
|
||||
coredns: coredns/coredns:0.9.9
|
||||
haproxy: haproxy:1.8.3
|
||||
helm:
|
||||
helm: lachlanevenson/k8s-helm:v2.7.2
|
||||
kubernetes:
|
||||
|
||||
@ -20,12 +20,15 @@ data:
|
||||
- 8.8.4.4
|
||||
|
||||
kubernetes:
|
||||
apiserver_port: 6443
|
||||
haproxy_port: 6553
|
||||
pod_cidr: 10.97.0.0/16
|
||||
service_cidr: 10.96.0.0/16
|
||||
service_ip: 10.96.0.1
|
||||
|
||||
etcd:
|
||||
service_ip: 10.96.0.2
|
||||
container_port: 2379
|
||||
haproxy_port: 2378
|
||||
|
||||
hosts_entries:
|
||||
- ip: 192.168.77.1
|
||||
|
||||
@ -86,6 +86,7 @@ metadata:
|
||||
data:
|
||||
description: Kubernetes components
|
||||
chart_group:
|
||||
- haproxy
|
||||
- kubernetes-etcd
|
||||
- kubernetes-apiserver
|
||||
- kubernetes-controller-manager
|
||||
@ -204,7 +205,7 @@ data:
|
||||
tags:
|
||||
proxy: gcr.io/google_containers/hyperkube-amd64:v1.8.6
|
||||
network:
|
||||
kubernetes_netloc: apiserver.kubernetes.promenade:6443
|
||||
kubernetes_netloc: 127.0.0.1:6553
|
||||
source:
|
||||
type: local
|
||||
location: /etc/genesis/armada/assets/charts
|
||||
@ -528,29 +529,6 @@ metadata:
|
||||
layeringDefinition:
|
||||
abstract: false
|
||||
layer: site
|
||||
storagePolicy: cleartext
|
||||
substitutions:
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateAuthority/v1
|
||||
name: kubernetes
|
||||
path: .
|
||||
dest:
|
||||
path: '.values.tls.ca'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: coredns
|
||||
path: .
|
||||
dest:
|
||||
path: '.values.tls.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: coredns
|
||||
path: .
|
||||
dest:
|
||||
path: '.values.tls.key'
|
||||
data:
|
||||
chart_name: coredns
|
||||
release: coredns
|
||||
@ -561,39 +539,9 @@ data:
|
||||
upgrade:
|
||||
no_hooks: true
|
||||
values:
|
||||
coredns:
|
||||
kubernetes_zones:
|
||||
- cluster.local
|
||||
- 10.96.0.0/16
|
||||
- 10.97.0.0/16
|
||||
upstream_nameservers:
|
||||
- 8.8.8.8
|
||||
- 8.8.4.4
|
||||
|
||||
zones:
|
||||
- name: promenade
|
||||
services:
|
||||
- bind_name: apiserver.kubernetes
|
||||
service:
|
||||
name: kubernetes-apiserver
|
||||
namespace: kube-system
|
||||
- bind_name: etcd.kubernetes
|
||||
service:
|
||||
name: kubernetes-etcd
|
||||
namespace: kube-system
|
||||
- bind_name: etcd.calico
|
||||
service:
|
||||
name: calico-etcd
|
||||
namespace: kube-system
|
||||
images:
|
||||
anchor: gcr.io/google_containers/hyperkube-amd64:v1.8.6
|
||||
coredns: coredns/coredns:0.9.9
|
||||
tls:
|
||||
ca: placeholder
|
||||
cert: placeholder
|
||||
key: placeholder
|
||||
network:
|
||||
kubernetes_netloc: apiserver.kubernetes.promenade:6443
|
||||
tags:
|
||||
coredns: coredns/coredns:1.0.5
|
||||
source:
|
||||
type: local
|
||||
location: /etc/genesis/armada/assets/charts
|
||||
@ -602,6 +550,62 @@ data:
|
||||
- helm-toolkit
|
||||
---
|
||||
schema: armada/Chart/v1
|
||||
metadata:
|
||||
schema: metadata/Document/v1
|
||||
name: haproxy
|
||||
layeringDefinition:
|
||||
abstract: false
|
||||
layer: site
|
||||
data:
|
||||
chart_name: haproxy
|
||||
release: haproxy
|
||||
namespace: kube-system
|
||||
timeout: 600
|
||||
wait:
|
||||
timeout: 600
|
||||
upgrade:
|
||||
no_hooks: true
|
||||
values:
|
||||
conf:
|
||||
anchor:
|
||||
kubernetes_url: https://kubernetes.default:443
|
||||
services:
|
||||
default:
|
||||
kubernetes:
|
||||
server_opts: "check"
|
||||
conf_parts:
|
||||
frontend:
|
||||
- mode tcp
|
||||
- option tcpka
|
||||
- bind *:6553
|
||||
backend:
|
||||
- mode tcp
|
||||
- option tcpka
|
||||
kube-system:
|
||||
kubernetes-etcd:
|
||||
server_opts: "check"
|
||||
conf_parts:
|
||||
frontend:
|
||||
- mode tcp
|
||||
- option tcpka
|
||||
- bind *:2378
|
||||
backend:
|
||||
- mode tcp
|
||||
- option tcpka
|
||||
|
||||
images:
|
||||
tags:
|
||||
anchor: gcr.io/google_containers/hyperkube-amd64:v1.8.6
|
||||
haproxy: haproxy:1.8.3
|
||||
|
||||
source:
|
||||
type: local
|
||||
location: /etc/genesis/armada/assets/charts
|
||||
subpath: haproxy
|
||||
dependencies:
|
||||
- helm-toolkit
|
||||
---
|
||||
schema: armada/Chart/v1
|
||||
metadata:
|
||||
schema: metadata/Document/v1
|
||||
name: kubernetes-apiserver
|
||||
@ -673,7 +677,7 @@ data:
|
||||
values:
|
||||
apiserver:
|
||||
etcd:
|
||||
endpoints: https://etcd.kubernetes.promenade:2379
|
||||
endpoints: https://127.0.0.1:2378
|
||||
images:
|
||||
tags:
|
||||
anchor: gcr.io/google_containers/hyperkube-amd64:v1.8.6
|
||||
@ -763,7 +767,7 @@ data:
|
||||
cert: placeholder
|
||||
key: placeholder
|
||||
network:
|
||||
kubernetes_netloc: apiserver.kubernetes.promenade:6443
|
||||
kubernetes_netloc: 127.0.0.1:6553
|
||||
pod_cidr: 10.97.0.0/16
|
||||
service_cidr: 10.96.0.0/16
|
||||
|
||||
@ -822,7 +826,7 @@ data:
|
||||
key: placeholder
|
||||
|
||||
network:
|
||||
kubernetes_netloc: apiserver.kubernetes.promenade:6443
|
||||
kubernetes_netloc: 127.0.0.1:6553
|
||||
|
||||
images:
|
||||
tags:
|
||||
@ -1002,7 +1006,7 @@ data:
|
||||
no_hooks: true
|
||||
values:
|
||||
anchor:
|
||||
etcdctl_endpoint: 10.96.0.2
|
||||
etcdctl_endpoint: kubernetes-etcd.kube-system.svc.cluster.local
|
||||
labels:
|
||||
anchor:
|
||||
node_selector_key: kubernetes-etcd
|
||||
@ -1059,7 +1063,6 @@ data:
|
||||
key: placeholder
|
||||
service:
|
||||
name: kubernetes-etcd
|
||||
ip: 10.96.0.2
|
||||
network:
|
||||
service_client:
|
||||
name: service_client
|
||||
@ -1756,6 +1759,11 @@ data:
|
||||
wait:
|
||||
timeout: 600
|
||||
values:
|
||||
pod:
|
||||
env:
|
||||
promenade_api:
|
||||
- name: PROMENADE_DEBUG
|
||||
value: '1'
|
||||
images:
|
||||
tags:
|
||||
dep_check: quay.io/stackanetes/kubernetes-entrypoint:v0.2.1
|
||||
|
||||
@ -33,7 +33,7 @@ class Generator:
|
||||
ca='kubernetes',
|
||||
cn='apiserver',
|
||||
hosts=self._service_dns('kubernetes', 'default') +
|
||||
['localhost', '127.0.0.1', 'apiserver.kubernetes.promenade'] +
|
||||
['localhost', '127.0.0.1'] +
|
||||
[self.config['KubernetesNetwork:kubernetes.service_ip']])
|
||||
self.gen(
|
||||
'certificate',
|
||||
@ -75,25 +75,19 @@ class Generator:
|
||||
cn='armada',
|
||||
groups=['system:masters'])
|
||||
|
||||
# Certificates for coredns
|
||||
self.gen('certificate', 'coredns', ca='kubernetes', cn='coredns')
|
||||
|
||||
# Certificates for Kubernetes's etcd servers
|
||||
self.gen_etcd_certificates(
|
||||
ca='kubernetes-etcd',
|
||||
genesis=True,
|
||||
service_name='kubernetes-etcd',
|
||||
service_namespace='kube-system',
|
||||
service_ip=self.config['KubernetesNetwork:etcd.service_ip'],
|
||||
additional_hosts=['etcd.kubernetes.promenade'])
|
||||
service_namespace='kube-system')
|
||||
|
||||
# Certificates for Calico's etcd servers
|
||||
self.gen_etcd_certificates(
|
||||
ca='calico-etcd',
|
||||
service_name='calico-etcd',
|
||||
service_namespace='kube-system',
|
||||
service_ip=self.calico_etcd_service_ip,
|
||||
additional_hosts=['etcd.calico.promenade'])
|
||||
service_ip=self.calico_etcd_service_ip)
|
||||
|
||||
# Certificates for Calico node
|
||||
self.gen(
|
||||
|
||||
@ -71,8 +71,11 @@ data:
|
||||
images:
|
||||
type: object
|
||||
properties:
|
||||
# NOTE(mark-burnett): No longer used.
|
||||
coredns:
|
||||
$ref: '#/definitions/image'
|
||||
haproxy:
|
||||
$ref: '#/definitions/image'
|
||||
helm:
|
||||
type: object
|
||||
properties:
|
||||
@ -90,7 +93,7 @@ data:
|
||||
- kubectl
|
||||
additionalProperties: false
|
||||
required:
|
||||
- coredns
|
||||
- haproxy
|
||||
- helm
|
||||
- kubernetes
|
||||
additionalProperties: false
|
||||
|
||||
@ -52,10 +52,16 @@ data:
|
||||
etcd:
|
||||
type: object
|
||||
properties:
|
||||
container_port:
|
||||
type: integer
|
||||
haproxy_port:
|
||||
type: integer
|
||||
# NOTE(mark-burnett): No longer used.
|
||||
service_ip:
|
||||
$ref: '#/definitions/ip_address'
|
||||
required:
|
||||
- service_ip
|
||||
- container_port
|
||||
- haproxy_port
|
||||
additionalProperties: false
|
||||
|
||||
kubernetes:
|
||||
@ -67,10 +73,16 @@ data:
|
||||
$ref: '#/definitions/ip_address'
|
||||
service_cidr:
|
||||
$ref: '#/definitions/cidr'
|
||||
apiserver_port:
|
||||
type: integer
|
||||
haproxy_port:
|
||||
type: integer
|
||||
required:
|
||||
- pod_cidr
|
||||
- service_cidr
|
||||
- service_ip
|
||||
- apiserver_port
|
||||
- haproxy_port
|
||||
additionalProperties: false
|
||||
hosts_entries:
|
||||
type: array
|
||||
|
||||
@ -1,13 +0,0 @@
|
||||
promenade {
|
||||
file /etc/coredns/zones/promenade
|
||||
errors stdout
|
||||
log stdout
|
||||
}
|
||||
|
||||
. {
|
||||
{%- if config['KubernetesNetwork:dns.upstream_servers'] is defined %}
|
||||
proxy . {%- for server in config['KubernetesNetwork:dns.upstream_servers'] %} {{ server -}}{%- endfor %}
|
||||
{%- endif %}
|
||||
errors stdout
|
||||
log stdout
|
||||
}
|
||||
@ -1,11 +0,0 @@
|
||||
$ORIGIN promenade.
|
||||
|
||||
promenade. IN SOA @ root {{ now }} 3h 15m 1w 1d
|
||||
|
||||
{%- if config['KubernetesNode:join_ip'] is defined %}
|
||||
apiserver.kubernetes IN A {{ config['KubernetesNode:join_ip'] }}
|
||||
{%- else %}
|
||||
apiserver.kubernetes IN A 127.0.0.1
|
||||
{%- endif %}
|
||||
|
||||
etcd.kubernetes IN A 127.0.0.1
|
||||
@ -2,7 +2,7 @@
|
||||
apiVersion: v1
|
||||
clusters:
|
||||
- cluster:
|
||||
server: https://apiserver.kubernetes.promenade:6443
|
||||
server: https://127.0.0.1:6553
|
||||
certificate-authority: pki/cluster-ca.pem
|
||||
name: kubernetes
|
||||
contexts:
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
apiVersion: v1
|
||||
clusters:
|
||||
- cluster:
|
||||
server: https://apiserver.kubernetes.promenade:6443
|
||||
server: https://127.0.0.1:6553
|
||||
certificate-authority: pki/cluster-ca.pem
|
||||
name: kubernetes
|
||||
contexts:
|
||||
|
||||
@ -1,30 +0,0 @@
|
||||
---
|
||||
apiVersion: v1
|
||||
kind: Pod
|
||||
metadata:
|
||||
name: coredns
|
||||
namespace: kube-system
|
||||
labels:
|
||||
# NOTE(mark-burnett): This is a host initialization Pod and should not be
|
||||
# included in the Kubernetes DNS service, so ensure it does not get
|
||||
# selected.
|
||||
coredns-service: disabled
|
||||
annotations:
|
||||
scheduler.alpha.kubernetes.io/critical-pod: ''
|
||||
spec:
|
||||
hostNetwork: true
|
||||
containers:
|
||||
- name: coredns
|
||||
image: {{ config['HostSystem:images.coredns'] }}
|
||||
command:
|
||||
- /coredns
|
||||
- -conf
|
||||
- /etc/coredns/Corefile
|
||||
volumeMounts:
|
||||
- name: config
|
||||
mountPath: /etc/coredns
|
||||
readOnly: true
|
||||
volumes:
|
||||
- name: config
|
||||
hostPath:
|
||||
path: /etc/coredns
|
||||
@ -0,0 +1,39 @@
|
||||
---
|
||||
apiVersion: v1
|
||||
kind: Pod
|
||||
metadata:
|
||||
name: haproxy
|
||||
namespace: kube-system
|
||||
annotations:
|
||||
scheduler.alpha.kubernetes.io/critical-pod: ''
|
||||
spec:
|
||||
hostNetwork: true
|
||||
containers:
|
||||
- name: haproxy
|
||||
image: {{ config['HostSystem:images.haproxy'] }}
|
||||
imagePullPolicy: IfNotPresent
|
||||
hostNetwork: true
|
||||
env:
|
||||
- name: HAPROXY_CONF
|
||||
value: /usr/local/etc/haproxy/haproxy.cfg
|
||||
command:
|
||||
- /bin/sh
|
||||
- -c
|
||||
- |
|
||||
set -eux
|
||||
|
||||
while [ ! -s "$HAPROXY_CONF" ]; do
|
||||
echo Waiting for "HAPROXY_CONF"
|
||||
sleep 1
|
||||
done
|
||||
|
||||
haproxy -f "$HAPROXY_CONF"
|
||||
|
||||
volumeMounts:
|
||||
- name: etc
|
||||
mountPath: /usr/local/etc/haproxy
|
||||
readOnly: true
|
||||
volumes:
|
||||
- name: etc
|
||||
hostPath:
|
||||
path: /etc/promenade/haproxy
|
||||
@ -0,0 +1,43 @@
|
||||
# Copyright 2018 AT&T Intellectual Property. All other rights reserved.
|
||||
#
|
||||
# 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.
|
||||
|
||||
global
|
||||
maxconn 10240
|
||||
|
||||
defaults
|
||||
mode tcp
|
||||
option tcpka
|
||||
timeout connect 5000ms
|
||||
timeout client 24h
|
||||
timeout server 24h
|
||||
|
||||
frontend default-kubernetes-fe
|
||||
bind *:{{ config['KubernetesNetwork:kubernetes.haproxy_port'] }}
|
||||
default_backend default-kubernetes-be
|
||||
|
||||
{% set ip = config.get_first('KubernetesNode:join_ip', 'Genesis:ip') -%}
|
||||
|
||||
backend default-kubernetes-be
|
||||
option tcp-check
|
||||
{%- set port = config['KubernetesNetwork:kubernetes.apiserver_port'] %}
|
||||
server s{{ ip }} {{ ip }}:{{ port }} check port {{ port }}
|
||||
|
||||
frontend kube-system-kubernetes-etcd-fe
|
||||
bind *:{{ config['KubernetesNetwork:etcd.haproxy_port'] }}
|
||||
default_backend kube-system-kubernetes-etcd-be
|
||||
|
||||
backend kube-system-kubernetes-etcd-be
|
||||
option tcp-check
|
||||
{%- set port = config['KubernetesNetwork:etcd.container_port'] %}
|
||||
server s{{ ip }} {{ ip }}:{{ port }} check port {{ port }}
|
||||
@ -1,6 +1,6 @@
|
||||
options timeout:1 attempts:1
|
||||
|
||||
nameserver 127.0.0.1
|
||||
nameserver 10.96.0.10
|
||||
{% for server in config['KubernetesNetwork:dns.upstream_servers'] | default([]) %}
|
||||
nameserver {{ server }}
|
||||
{%- endfor %}
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
apiVersion: v1
|
||||
clusters:
|
||||
- cluster:
|
||||
server: https://apiserver.kubernetes.promenade:6443
|
||||
server: https://127.0.0.1:6553
|
||||
certificate-authority: pki/cluster-ca.pem
|
||||
name: kubernetes
|
||||
contexts:
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
apiVersion: v1
|
||||
clusters:
|
||||
- cluster:
|
||||
server: https://apiserver.kubernetes.promenade:6443
|
||||
server: https://127.0.0.1:6553
|
||||
certificate-authority: pki/cluster-ca.pem
|
||||
name: kubernetes
|
||||
contexts:
|
||||
|
||||
@ -7,7 +7,7 @@ registry_down() {
|
||||
}
|
||||
|
||||
registry_list_images() {
|
||||
FILES=($(echo "$(config_configuration)" | xargs -n 1 -I DIRNAME find DIRNAME -type f -name '*.yaml'))
|
||||
FILES=($(config_configuration | xargs -n 1 -I DIRNAME find DIRNAME -type f -name '*.yaml'))
|
||||
|
||||
HOSTNAME_REGEX='[a-zA-Z0-9][a-zA-Z0-9_-]{0,62}'
|
||||
DOMAIN_NAME_REGEX="${HOSTNAME_REGEX}(\.${HOSTNAME_REGEX})*"
|
||||
|
||||
@ -12,6 +12,8 @@ validate_etcd_membership() {
|
||||
shift 2
|
||||
EXPECTED_MEMBERS="${*}"
|
||||
|
||||
# NOTE(mark-burnett): Wait a moment for disks in test environment to settle.
|
||||
sleep 10
|
||||
log Validating "${CLUSTER}" etcd membership via "${VM}"
|
||||
FOUND_MEMBERS=$(etcdctl_member_list "${CLUSTER}" "${VM}" | tr '\n' ' ' | sed 's/ $//')
|
||||
|
||||
|
||||
@ -129,7 +129,7 @@ vm_create() {
|
||||
--cpu host \
|
||||
--graphics vnc,listen=0.0.0.0 \
|
||||
--noautoconsole \
|
||||
--network network=promenade \
|
||||
--network "network=promenade,model=virtio" \
|
||||
--vcpus "$(config_vm_vcpus)" \
|
||||
--memory "$(config_vm_memory)" \
|
||||
--import \
|
||||
|
||||
@ -82,6 +82,7 @@ metadata:
|
||||
data:
|
||||
description: Kubernetes components
|
||||
chart_group:
|
||||
- haproxy
|
||||
- kubernetes-etcd
|
||||
- kubernetes-apiserver
|
||||
- kubernetes-controller-manager
|
||||
@ -123,23 +124,23 @@ metadata:
|
||||
src:
|
||||
schema: deckhand/CertificateAuthority/v1
|
||||
name: kubernetes
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.secrets.tls.ca'
|
||||
path: '.values.secrets.tls.ca'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: proxy
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.secrets.tls.cert'
|
||||
path: '.values.secrets.tls.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: proxy
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.secrets.tls.key'
|
||||
path: '.values.secrets.tls.key'
|
||||
data:
|
||||
chart_name: proxy
|
||||
release: kubernetes-proxy
|
||||
@ -157,7 +158,7 @@ data:
|
||||
tags:
|
||||
proxy: ${IMAGE_HYPERKUBE}
|
||||
network:
|
||||
kubernetes_netloc: apiserver.kubernetes.promenade:6443
|
||||
kubernetes_netloc: 127.0.0.1:6553
|
||||
source:
|
||||
type: local
|
||||
location: /etc/genesis/armada/assets/charts
|
||||
@ -178,147 +179,147 @@ metadata:
|
||||
src:
|
||||
schema: deckhand/CertificateAuthority/v1
|
||||
name: calico-etcd
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.secrets.tls.client.ca'
|
||||
path: '.values.secrets.tls.client.ca'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateAuthority/v1
|
||||
name: calico-etcd-peer
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.secrets.tls.peer.ca'
|
||||
path: '.values.secrets.tls.peer.ca'
|
||||
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: calico-etcd-anchor
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.secrets.anchor.tls.cert'
|
||||
path: '.values.secrets.anchor.tls.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: calico-etcd-anchor
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.secrets.anchor.tls.key'
|
||||
path: '.values.secrets.anchor.tls.key'
|
||||
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: calico-etcd-${GENESIS_HOSTNAME}
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[0].tls.client.cert'
|
||||
path: '.values.nodes[0].tls.client.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: calico-etcd-${GENESIS_HOSTNAME}
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[0].tls.client.key'
|
||||
path: '.values.nodes[0].tls.client.key'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: calico-etcd-${GENESIS_HOSTNAME}-peer
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[0].tls.peer.cert'
|
||||
path: '.values.nodes[0].tls.peer.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: calico-etcd-${GENESIS_HOSTNAME}-peer
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[0].tls.peer.key'
|
||||
path: '.values.nodes[0].tls.peer.key'
|
||||
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: calico-etcd-${MASTER1_HOSTNAME}
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[1].tls.client.cert'
|
||||
path: '.values.nodes[1].tls.client.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: calico-etcd-${MASTER1_HOSTNAME}
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[1].tls.client.key'
|
||||
path: '.values.nodes[1].tls.client.key'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: calico-etcd-${MASTER1_HOSTNAME}-peer
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[1].tls.peer.cert'
|
||||
path: '.values.nodes[1].tls.peer.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: calico-etcd-${MASTER1_HOSTNAME}-peer
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[1].tls.peer.key'
|
||||
path: '.values.nodes[1].tls.peer.key'
|
||||
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: calico-etcd-${MASTER2_HOSTNAME}
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[2].tls.client.cert'
|
||||
path: '.values.nodes[2].tls.client.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: calico-etcd-${MASTER2_HOSTNAME}
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[2].tls.client.key'
|
||||
path: '.values.nodes[2].tls.client.key'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: calico-etcd-${MASTER2_HOSTNAME}-peer
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[2].tls.peer.cert'
|
||||
path: '.values.nodes[2].tls.peer.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: calico-etcd-${MASTER2_HOSTNAME}-peer
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[2].tls.peer.key'
|
||||
path: '.values.nodes[2].tls.peer.key'
|
||||
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: calico-etcd-${WORKER_HOSTNAME}
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[3].tls.client.cert'
|
||||
path: '.values.nodes[3].tls.client.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: calico-etcd-${WORKER_HOSTNAME}
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[3].tls.client.key'
|
||||
path: '.values.nodes[3].tls.client.key'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: calico-etcd-${WORKER_HOSTNAME}-peer
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[3].tls.peer.cert'
|
||||
path: '.values.nodes[3].tls.peer.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: calico-etcd-${WORKER_HOSTNAME}-peer
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[3].tls.peer.key'
|
||||
path: '.values.nodes[3].tls.peer.key'
|
||||
|
||||
data:
|
||||
chart_name: etcd
|
||||
@ -421,23 +422,23 @@ metadata:
|
||||
src:
|
||||
schema: deckhand/CertificateAuthority/v1
|
||||
name: calico-etcd
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.etcd.tls.ca'
|
||||
path: '.values.etcd.tls.ca'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: calico-node
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.etcd.tls.cert'
|
||||
path: '.values.etcd.tls.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: calico-node
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.etcd.tls.key'
|
||||
path: '.values.etcd.tls.key'
|
||||
data:
|
||||
chart_name: calico
|
||||
release: calico
|
||||
@ -479,28 +480,6 @@ metadata:
|
||||
abstract: false
|
||||
layer: site
|
||||
storagePolicy: cleartext
|
||||
substitutions:
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateAuthority/v1
|
||||
name: kubernetes
|
||||
path: $
|
||||
dest:
|
||||
path: '$.values.tls.ca'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: coredns
|
||||
path: $
|
||||
dest:
|
||||
path: '$.values.tls.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: coredns
|
||||
path: $
|
||||
dest:
|
||||
path: '$.values.tls.key'
|
||||
data:
|
||||
chart_name: coredns
|
||||
release: coredns
|
||||
@ -509,39 +488,9 @@ data:
|
||||
upgrade:
|
||||
no_hooks: true
|
||||
values:
|
||||
coredns:
|
||||
kubernetes_zones:
|
||||
- cluster.local
|
||||
- 10.96.0.0/16
|
||||
- 10.97.0.0/16
|
||||
upstream_nameservers:
|
||||
- 8.8.8.8
|
||||
- 8.8.4.4
|
||||
|
||||
zones:
|
||||
- name: promenade
|
||||
services:
|
||||
- bind_name: apiserver.kubernetes
|
||||
service:
|
||||
name: kubernetes-apiserver
|
||||
namespace: kube-system
|
||||
- bind_name: etcd.kubernetes
|
||||
service:
|
||||
name: kubernetes-etcd
|
||||
namespace: kube-system
|
||||
- bind_name: etcd.calico
|
||||
service:
|
||||
name: calico-etcd
|
||||
namespace: kube-system
|
||||
images:
|
||||
anchor: ${IMAGE_HYPERKUBE}
|
||||
tags:
|
||||
coredns: ${IMAGE_COREDNS}
|
||||
tls:
|
||||
ca: placeholder
|
||||
cert: placeholder
|
||||
key: placeholder
|
||||
network:
|
||||
kubernetes_netloc: apiserver.kubernetes.promenade:6443
|
||||
source:
|
||||
type: local
|
||||
location: /etc/genesis/armada/assets/charts
|
||||
@ -550,6 +499,62 @@ data:
|
||||
- helm-toolkit
|
||||
---
|
||||
schema: armada/Chart/v1
|
||||
metadata:
|
||||
schema: metadata/Document/v1
|
||||
name: haproxy
|
||||
layeringDefinition:
|
||||
abstract: false
|
||||
layer: site
|
||||
data:
|
||||
chart_name: haproxy
|
||||
release: haproxy
|
||||
namespace: kube-system
|
||||
timeout: 600
|
||||
wait:
|
||||
timeout: 600
|
||||
upgrade:
|
||||
no_hooks: true
|
||||
values:
|
||||
conf:
|
||||
anchor:
|
||||
kubernetes_url: https://kubernetes.default:443
|
||||
services:
|
||||
default:
|
||||
kubernetes:
|
||||
server_opts: "check"
|
||||
conf_parts:
|
||||
frontend:
|
||||
- mode tcp
|
||||
- option tcpka
|
||||
- bind *:6553
|
||||
backend:
|
||||
- mode tcp
|
||||
- option tcpka
|
||||
kube-system:
|
||||
kubernetes-etcd:
|
||||
server_opts: "check"
|
||||
conf_parts:
|
||||
frontend:
|
||||
- mode tcp
|
||||
- option tcpka
|
||||
- bind *:2378
|
||||
backend:
|
||||
- mode tcp
|
||||
- option tcpka
|
||||
|
||||
images:
|
||||
tags:
|
||||
anchor: ${IMAGE_HYPERKUBE}
|
||||
haproxy: ${IMAGE_HAPROXY}
|
||||
|
||||
source:
|
||||
type: local
|
||||
location: /etc/genesis/armada/assets/charts
|
||||
subpath: haproxy
|
||||
dependencies:
|
||||
- helm-toolkit
|
||||
---
|
||||
schema: armada/Chart/v1
|
||||
metadata:
|
||||
schema: metadata/Document/v1
|
||||
name: kubernetes-apiserver
|
||||
@ -562,52 +567,52 @@ metadata:
|
||||
src:
|
||||
schema: deckhand/CertificateAuthority/v1
|
||||
name: kubernetes
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: $.values.secrets.tls.ca
|
||||
path: .values.secrets.tls.ca
|
||||
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: apiserver
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: $.values.secrets.tls.cert
|
||||
path: .values.secrets.tls.cert
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: apiserver
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: $.values.secrets.tls.key
|
||||
path: .values.secrets.tls.key
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateAuthority/v1
|
||||
name: kubernetes-etcd
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: $.values.secrets.etcd.tls.ca
|
||||
path: .values.secrets.etcd.tls.ca
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: apiserver-etcd
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: $.values.secrets.etcd.tls.cert
|
||||
path: .values.secrets.etcd.tls.cert
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: apiserver-etcd
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: $.values.secrets.etcd.tls.key
|
||||
path: .values.secrets.etcd.tls.key
|
||||
-
|
||||
src:
|
||||
schema: deckhand/PublicKey/v1
|
||||
name: service-account
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: $.values.secrets.service_account.public_key
|
||||
path: .values.secrets.service_account.public_key
|
||||
|
||||
data:
|
||||
chart_name: apiserver
|
||||
@ -619,7 +624,7 @@ data:
|
||||
values:
|
||||
apiserver:
|
||||
etcd:
|
||||
endpoints: https://etcd.kubernetes.promenade:2379
|
||||
endpoints: https://127.0.0.1:2378
|
||||
images:
|
||||
tags:
|
||||
anchor: ${IMAGE_HYPERKUBE}
|
||||
@ -661,31 +666,31 @@ metadata:
|
||||
src:
|
||||
schema: deckhand/CertificateAuthority/v1
|
||||
name: kubernetes
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: $.values.secrets.tls.ca
|
||||
path: .values.secrets.tls.ca
|
||||
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: controller-manager
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: $.values.secrets.tls.cert
|
||||
path: .values.secrets.tls.cert
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: controller-manager
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: $.values.secrets.tls.key
|
||||
path: .values.secrets.tls.key
|
||||
-
|
||||
src:
|
||||
schema: deckhand/PrivateKey/v1
|
||||
name: service-account
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: $.values.secrets.service_account.private_key
|
||||
path: .values.secrets.service_account.private_key
|
||||
|
||||
data:
|
||||
chart_name: controller_manager
|
||||
@ -707,7 +712,7 @@ data:
|
||||
cert: placeholder
|
||||
key: placeholder
|
||||
network:
|
||||
kubernetes_netloc: apiserver.kubernetes.promenade:6443
|
||||
kubernetes_netloc: 127.0.0.1:6553
|
||||
pod_cidr: 10.97.0.0/16
|
||||
service_cidr: 10.96.0.0/16
|
||||
|
||||
@ -731,23 +736,23 @@ metadata:
|
||||
src:
|
||||
schema: deckhand/CertificateAuthority/v1
|
||||
name: kubernetes
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: $.values.secrets.tls.ca
|
||||
path: .values.secrets.tls.ca
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: scheduler
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: $.values.secrets.tls.cert
|
||||
path: .values.secrets.tls.cert
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: scheduler
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: $.values.secrets.tls.key
|
||||
path: .values.secrets.tls.key
|
||||
|
||||
data:
|
||||
chart_name: scheduler
|
||||
@ -764,7 +769,7 @@ data:
|
||||
key: placeholder
|
||||
|
||||
network:
|
||||
kubernetes_netloc: apiserver.kubernetes.promenade:6443
|
||||
kubernetes_netloc: 127.0.0.1:6553
|
||||
|
||||
images:
|
||||
tags:
|
||||
@ -791,118 +796,118 @@ metadata:
|
||||
src:
|
||||
schema: deckhand/CertificateAuthority/v1
|
||||
name: kubernetes-etcd
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.secrets.tls.client.ca'
|
||||
path: '.values.secrets.tls.client.ca'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateAuthority/v1
|
||||
name: kubernetes-etcd-peer
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.secrets.tls.peer.ca'
|
||||
path: '.values.secrets.tls.peer.ca'
|
||||
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: kubernetes-etcd-anchor
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.secrets.anchor.tls.cert'
|
||||
path: '.values.secrets.anchor.tls.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: kubernetes-etcd-anchor
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.secrets.anchor.tls.key'
|
||||
path: '.values.secrets.anchor.tls.key'
|
||||
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: kubernetes-etcd-${GENESIS_HOSTNAME}
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[0].tls.client.cert'
|
||||
path: '.values.nodes[0].tls.client.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: kubernetes-etcd-${GENESIS_HOSTNAME}
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[0].tls.client.key'
|
||||
path: '.values.nodes[0].tls.client.key'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: kubernetes-etcd-${GENESIS_HOSTNAME}-peer
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[0].tls.peer.cert'
|
||||
path: '.values.nodes[0].tls.peer.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: kubernetes-etcd-${GENESIS_HOSTNAME}-peer
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[0].tls.peer.key'
|
||||
path: '.values.nodes[0].tls.peer.key'
|
||||
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: kubernetes-etcd-${MASTER1_HOSTNAME}
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[1].tls.client.cert'
|
||||
path: '.values.nodes[1].tls.client.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: kubernetes-etcd-${MASTER1_HOSTNAME}
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[1].tls.client.key'
|
||||
path: '.values.nodes[1].tls.client.key'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: kubernetes-etcd-${MASTER1_HOSTNAME}-peer
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[1].tls.peer.cert'
|
||||
path: '.values.nodes[1].tls.peer.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: kubernetes-etcd-${MASTER1_HOSTNAME}-peer
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[1].tls.peer.key'
|
||||
path: '.values.nodes[1].tls.peer.key'
|
||||
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: kubernetes-etcd-${MASTER2_HOSTNAME}
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[2].tls.client.cert'
|
||||
path: '.values.nodes[2].tls.client.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: kubernetes-etcd-${MASTER2_HOSTNAME}
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[2].tls.client.key'
|
||||
path: '.values.nodes[2].tls.client.key'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/Certificate/v1
|
||||
name: kubernetes-etcd-${MASTER2_HOSTNAME}-peer
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[2].tls.peer.cert'
|
||||
path: '.values.nodes[2].tls.peer.cert'
|
||||
-
|
||||
src:
|
||||
schema: deckhand/CertificateKey/v1
|
||||
name: kubernetes-etcd-${MASTER2_HOSTNAME}-peer
|
||||
path: $
|
||||
path: .
|
||||
dest:
|
||||
path: '$.values.nodes[2].tls.peer.key'
|
||||
path: '.values.nodes[2].tls.peer.key'
|
||||
|
||||
data:
|
||||
chart_name: etcd
|
||||
@ -913,7 +918,7 @@ data:
|
||||
no_hooks: true
|
||||
values:
|
||||
anchor:
|
||||
etcdctl_endpoint: 10.96.0.2
|
||||
etcdctl_endpoint: kubernetes-etcd
|
||||
labels:
|
||||
anchor:
|
||||
node_selector_key: kubernetes-etcd
|
||||
@ -962,7 +967,6 @@ data:
|
||||
key: placeholder
|
||||
service:
|
||||
name: kubernetes-etcd
|
||||
ip: 10.96.0.2
|
||||
network:
|
||||
service_client:
|
||||
name: service_client
|
||||
|
||||
@ -21,12 +21,15 @@ data:
|
||||
- 8.8.4.4
|
||||
|
||||
kubernetes:
|
||||
apiserver_port: 6443
|
||||
haproxy_port: 6553
|
||||
pod_cidr: 10.97.0.0/16
|
||||
service_cidr: 10.96.0.0/16
|
||||
service_ip: 10.96.0.1
|
||||
|
||||
etcd:
|
||||
service_ip: 10.96.0.2
|
||||
container_port: 2379
|
||||
haproxy_port: 2378
|
||||
---
|
||||
schema: promenade/Docker/v1
|
||||
metadata:
|
||||
@ -60,7 +63,7 @@ data:
|
||||
tar_path: kubernetes/node/bin/kubelet
|
||||
mode: 0555
|
||||
images:
|
||||
coredns: ${IMAGE_COREDNS}
|
||||
haproxy: ${IMAGE_HAPROXY}
|
||||
helm:
|
||||
helm: ${IMAGE_HELM}
|
||||
kubernetes:
|
||||
|
||||
@ -3,9 +3,10 @@ IMAGE_CALICO_CNI=quay.io/calico/cni:v1.11.2
|
||||
IMAGE_CALICO_CTL=quay.io/calico/ctl:v1.6.3
|
||||
IMAGE_CALICO_KUBE_CONTROLLERS=quay.io/calico/kube-controllers:v1.0.2
|
||||
IMAGE_CALICO_NODE=quay.io/calico/node:v2.6.5
|
||||
IMAGE_COREDNS=coredns/coredns:0.9.9
|
||||
IMAGE_COREDNS=coredns/coredns:1.0.5
|
||||
IMAGE_DEP_CHECK=quay.io/stackanetes/kubernetes-entrypoint:v0.2.1
|
||||
IMAGE_ETCD=quay.io/coreos/etcd:v3.2.14
|
||||
IMAGE_HAPROXY=haproxy:1.8.3
|
||||
IMAGE_HELM=lachlanevenson/k8s-helm:v2.7.2
|
||||
IMAGE_HYPERKUBE=gcr.io/google_containers/hyperkube-amd64:v1.8.6
|
||||
IMAGE_TILLER=gcr.io/kubernetes-helm/tiller:v2.7.2
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user