148422597X Kubernetes Management Design Patterns [Vohra 2017-01-29] {E559F6BB}

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Chapter 11 ■ Using ConfigMapsFigure 11-18. Creating pod-consuming ConfigMapsList the logs generated from the pod:./kubectl logs hello-worldThe message generated from the two key/value pairs should be output as shown in Figure 11-19.Figure 11-19. Pod logs include the message generated using ConfigMaps273
Chapter 11 ■ Using ConfigMapsConsuming a ConfigMap in a VolumeIn this section we shall create a ConfigMap to store a certificate key-value pair and consume the ConfigMapin a volume. Create a definition file cert.yaml for a ConfigMap in which to specify the certificate.apiVersion: v1kind: ConfigMapmetadata:name: nginx-certdata:cert.pem: |------BEGIN CERTIFICATE-----abc-----END CERTIFICATE-----privkey.pem: |------BEGIN PRIVATE KEY-----abc-----END PRIVATE KEY-----The ConfigMap definition file is shown in the vi editor in Figure 11-20.Figure 11-20. ConfigMap to store a certificate key-value pairCreate a ConfigMap from the definition file as shown in Figure 11-21../kubectl create -f cert.yamlDescribe the ConfigMap to list the two key/value pairs as shown in Figure 11-21.274
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KubernetesManagementDesign Patterns
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Kubernetes Management Design Patter
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■ CONTENTS AT A GLANCE■Part
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■ CONTENTSSetting Up Cluster Para
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■ CONTENTS■Chapter ■ 6: Us
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■ CONTENTSOvercommitting Resou
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■ CONTENTSInstalling OpenShift
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About the Technical ReviewerMassimo
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■ INTRODUCTIONpatterns are lan
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■ INTRODUCTIONIn Chapter 3 we
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CHAPTER 1Kubernetes on AWSKubernete
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Chapter 1 ■ Kubernetes on AWSIn t
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Chapter 1 ■ Kubernetes on AWSUsin
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Chapter 1 ■ Kubernetes on AWSClic
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Chapter 1 ■ Kubernetes on AWSFigu
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Testing the ClusterChapter 1 ■ Ku
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CHAPTER 2Kubernetes on CoreOS on AW
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Chapter 2 ■ Kubernetes on CoreOS
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Customizing the ClusterChapter 2
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Chapter 3 ■ Kubernetes on Google
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PART IIAdministration andConfigurat
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Chapter 4 ■ Using Multiple ZonesS
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Chapter 4 ■ Using Multiple ZonesF
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Chapter 6 ■ Using VolumesPodDocke
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Chapter 6 ■ Using VolumesThe kube
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Chapter 6 ■ Using Volumesvolumes:
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Chapter 6 ■ Using VolumesChange d
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Chapter 7 ■ Using ServicesAnother
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Chapter 7 ■ Using ServicesCreatin
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Chapter 7 ■ Using ServicesSimilar
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Chapter 7 ■ Using ServicesList th
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Chapter 7 ■ Using ServicesFigure
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Chapter 7 ■ Using ServicesInvoke
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Chapter 7 ■ Using ServicesIn addi
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Chapter 8 ■ Using Rolling Updates
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Chapter 9 ■ Scheduling Pods on No
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Page 323 and 324: CHAPTER 14Configuring LoggingLoggin
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Chapter 14 ■ Configuring LoggingF
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CHAPTER 15Using an HA Master with O
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Chapter 15 ■ Using an HA Master w
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Installing the Network ManagerChapt
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Chapter 16 ■ Developing a Highly
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■ INDEXClusters (cont.)configurat
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■ INDEXKubernetes (cont.)nodes, 6
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■ INDEXRoute 53 service (cont.)de
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148422597X Kubernetes Management Design Patterns [Vohra 2017-01-29] {E559F6BB}

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