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2 Commits
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e60d280be2
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e60d280be2 | ||
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b05c246d8f |
@ -1,78 +0,0 @@
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module.exports = {
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main: (req, res) => {
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console.log("request /")
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res.render('index', { title: 'Hey', message: 'Hello there!' })
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res.end('wut')
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//
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// res.type('html')
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// res.send(`<html>
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//<head>
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//<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
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//<title>Welcome to Alex's express.js example</title>
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//</head>
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//<body>
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// <h3>Hi, thanks for using my Express.js lab 👏</h3>
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//
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// <p>If you found it useful, <a href="https://github.com/alexellis/">view my other GitHub projects</a> today 👑</p>
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//
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// <p>Results from <quote>GET <a href="/links">/links</a></quote>:</p>
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//
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// <div id="links">
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// </div>
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//
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// <p>Copyright <a href="https://www.alexellis.io/">Alex Ellis 2020 ®</a></p>
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// <script>
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// $(document).ready(function(){
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// $.get("/links", function(data, status){
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// var res = "<ul>";
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// var links = data;
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// for(var i=0; i < links.length; i++) {
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// res += "<li><a href=" + links[i].url + ">" + links[i].name + "</a></li>"
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// }
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// $("#links").html(res)
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// });
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// });
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// </script>
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// </body>
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//</html>
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//`);
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},
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links: (req, res) => {
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res.type("json")
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res.send(
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[
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{
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"name": "github",
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"url": "https://github.com/alexellis"
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},
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{
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"name": "twitter",
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"url": "https://twitter.com/alexellisuk"
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},
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{
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"name": "blog",
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"url": "https://blog.alexellis.io"
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},
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{
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"name": "sponsors",
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"url": "https://github.com/users/alexellis/sponsorship"
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},
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])
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},
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health: (req, res) => {
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// Do an ES request
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client.ping({
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// ping usually has a 3000ms timeout
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requestTimeout: 1000
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}, function (error) {
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if (error) {
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console.trace('elasticsearch cluster is down!');
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} else {
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console.log('All is well');
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}
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});
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res.send("OK");
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}
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}
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@ -26,7 +26,7 @@ services:
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app:
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env_file: .env
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build: .
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build: ../
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image: albancrommer/changelog-server:latest
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ports:
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- "3000:3000"
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65
system/k8s/deployment.yaml
Normal file
65
system/k8s/deployment.yaml
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@ -0,0 +1,65 @@
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: changelog-server
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labels:
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app: changelog-server
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spec:
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selector:
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matchLabels:
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app: changelog-server
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# strategy:
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# type: RollingUpdate
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# rollingUpdate:
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# maxSurge: 1
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# maxUnavailable: 1
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replicas: 1
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template:
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metadata:
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labels:
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app: changelog-server
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spec:
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initContainers:
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- name: set-vm-sync-limit
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image: busybox
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imagePullPolicy: IfNotPresent
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command: ["sysctl", "-w", "vm.max_map_count=262144"]
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securityContext:
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privileged: true
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volumes:
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- name: changelog-server-esdata
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hostPath:
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# directory location on host
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path: /data
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# this field is optional
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type: Directory
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containers:
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- name: app
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image: albancrommer/changelog-server:latest
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ports:
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- containerPort: 80
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protocol: TCP
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- name: es
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image: blacktop/elasticsearch:7.7
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imagePullPolicy: IfNotPresent
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ports:
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- containerPort: 9200
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protocol: TCP
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volumeMounts:
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# - name: elastic-config
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# mountPath: /etc/elasticsearch/elasticsearch.yaml
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# subPath: elasticsearch.yaml
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- name : changelog-server-esdata
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mountPath: /usr/share/elasticsearch/data
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env:
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- name: node.name
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value: "es01"
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- name: cluster.name
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value: "es-docker-cluster"
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- name: bootstrap.memory_lock
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value: "true"
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- name: ES_JAVA_OPTS
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value: "-Xms512m -Xmx512m"
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10
system/k8s/elastic.yaml
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10
system/k8s/elastic.yaml
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@ -0,0 +1,10 @@
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apiVersion: v1
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kind: ConfigMap
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metadata:
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labels:
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product: k8s-elastic
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name: elastic-config
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data:
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elasticsearch.yaml: |
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discovery.type: single-node
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13
system/k8s/service.yaml
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13
system/k8s/service.yaml
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apiVersion: v1
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kind: Service
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metadata:
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name: changelog-server
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spec:
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type: ClusterIP
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ports:
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- name: www
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port: 80
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targetPort: 80
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protocol: TCP
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selector:
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app: changelog-server
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43
system/k8s/volumes.yaml
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43
system/k8s/volumes.yaml
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@ -0,0 +1,43 @@
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#apiVersion: v1
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#kind: PersistentVolume
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#metadata:
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# name: changelog-server
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#spec:
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# capacity:
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# storage: 2Mi
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# volumeMode: Filesystem
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# accessModes:
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# - ReadWriteOnce
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# persistentVolumeReclaimPolicy: Retain
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#---
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#
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#apiVersion: v1
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#kind: PersistentVolume
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#metadata:
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# name: changelog-server
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#spec:
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# capacity:
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# storage: 5Gi
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# volumeMode: Filesystem
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# accessModes:
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# - ReadWriteOnce
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# persistentVolumeReclaimPolicy: Retain
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# HostPath :
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# path: /changelog-server-es01data
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#
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#
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apiVersion: v1
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kind: PersistentVolume
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metadata:
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name: changelog-server-esdata
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labels:
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type: local
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spec:
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storageClassName: manual
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capacity:
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storage: 1Gi
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accessModes:
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- ReadWriteOnce
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hostPath:
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path: "/changelog-server-esdata"
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