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external Services with Openshift v3 and HAProxy

Introduction Openshift V3 offers a simple solution to call external services. Integrating External Services This solution lacks some possibilities like use DNS names or use more then one destination. The here described solution offers you the flexibility of haproxy with logs for this service. Here the picture for the solution. […]

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Openshift / Kubernetes POD hooks

Sometimes it is necessary to execute a command while the pod is started or stopped. In this case you can use POD hooks. Kubernetes: http://kubernetes.io/docs/user-guide/container-environment/#container-hooks Openshift: https://docs.openshift.com/enterprise/3.1/dev_guide/deployments.html#lifecycle-hooks https://docs.openshift.org/latest/dev_guide/deployments.html#lifecycle-hooks In the following image you can see the hook workflow.                

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