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Fix scaling etcd nodes

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tompizmor
2018-09-24 17:28:11 +02:00
parent da01d7d03a
commit 63fbf10e25
2 changed files with 6 additions and 4 deletions
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bitnami/etcd/Chart.yaml
+1 -1
View File
@@ -1,5 +1,5 @@
name: etcd
version: 1.0.0
version: 1.1.0
appVersion: 3.3.8
description: etcd is a distributed key value store that provides a reliable way to store data across a cluster of machines
keywords:
bitnami/etcd/templates/statefulset.yaml
+5 -3
View File
@@ -61,6 +61,7 @@ spec:
{{- $clientPort := int .Values.service.port }}
{{- $peerPort := int .Values.service.peerPort }}
{{- $etcdFullname := include "etcd.fullname" . }}
{{- $releaseNamespace := .Release.Namespace }}
{{- $etcdHeadlessServiceName := printf "%s-%s" $etcdFullname "headless" }}
{{- $etcdPeerProtocol := include "etcd.peerProtocol" . }}
{{- $etcdClientProtocol := include "etcd.clientProtocol" . }}
@@ -107,6 +108,7 @@ spec:
echo "==> Adding new member"
etcdctl ${AUTH_OPTIONS} member add `hostname -s` {{ $etcdPeerProtocol }}://`hostname -s`.{{ $etcdHeadlessServiceName }}.{{ .Release.Namespace }}.svc.cluster.local:{{ $peerPort }} | grep "^ETCD_" > ${DATA_DIR}/new_member_envs
sed -ie 's/^/export /' /bitnami/etcd/data/new_member_envs
echo "==> Loading env vars of existing cluster"
source ${DATA_DIR}/new_member_envs
@@ -164,11 +166,11 @@ spec:
- name: ETCD_DATA_DIR
value: {{ template "etcd.dataDir" . }}
- name: ETCD_ADVERTISE_CLIENT_URLS
value: "{{ $etcdClientProtocol }}://$(MY_POD_NAME):{{ .Values.service.port }}"
value: "{{ $etcdClientProtocol }}://$(MY_POD_NAME).{{ $etcdHeadlessServiceName }}.{{ .Release.Namespace }}.svc.cluster.local:{{ .Values.service.port }}"
- name: ETCD_LISTEN_CLIENT_URLS
value: "{{ $etcdClientProtocol }}://0.0.0.0:{{ .Values.service.port }}"
- name: ETCD_INITIAL_ADVERTISE_PEER_URLS
value: "{{ $etcdPeerProtocol }}://$(MY_POD_NAME):{{ .Values.service.peerPort }}"
value: "{{ $etcdPeerProtocol }}://$(MY_POD_NAME).{{ $etcdHeadlessServiceName }}.{{ .Release.Namespace }}.svc.cluster.local:{{ .Values.service.peerPort }}"
- name: ETCD_LISTEN_PEER_URLS
value: "{{ $etcdPeerProtocol }}://0.0.0.0:{{ .Values.service.peerPort }}"
@@ -179,7 +181,7 @@ spec:
- name: ETCD_INITIAL_CLUSTER_STATE
value: "new"
- name: ETCD_INITIAL_CLUSTER
value: {{range $i, $e := until $replicaCount }}{{ $etcdFullname }}-{{ $e }}={{ $etcdPeerProtocol }}://{{ $etcdFullname }}-{{ $e }}.{{ $etcdHeadlessServiceName }}.{{ .Release.Namespace }}.svc.cluster.local:{{ $peerPort }},{{ end }}
value: {{range $i, $e := until $replicaCount }}{{ $etcdFullname }}-{{ $e }}={{ $etcdPeerProtocol }}://{{ $etcdFullname }}-{{ $e }}.{{ $etcdHeadlessServiceName }}.{{ $releaseNamespace }}.svc.cluster.local:{{ $peerPort }},{{ end }}
{{- end }}
## RBAC authentication