Automatic merge from submit-queue build-image fix for running integration-tests locally **What this PR does / why we need it**: fix for running integration tests locally. **Which issue this PR fixes** *(optional, in `fixes #<issue number>(, #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes # **Special notes for your reviewer**: current situation if users tries to run ```console $ make release ``` or ```console $ build-tools/run.sh make test-integration ``` output: ```console +++ [1104 12:29:13] Stopping any currently running rsyncd container +++ [1104 12:29:14] Running build command... +++ [1104 12:29:26] Checking etcd is on PATH /usr/local/bin/etcd +++ [1104 12:29:26] Starting etcd instance etcd --advertise-client-urls http://127.0.0.1:2379 --data-dir /tmp.k8s/tmp.FVPV9pGEWB --listen-client-urls http://127.0.0.1:2379 --debug > "/dev/null" 2>/dev/null Waiting for etcd to come up. +++ [1104 12:29:26] On try 1, etcd: : http://127.0.0.1:2379 {"action":"set","node":{"key":"/_test","value":"","modifiedIndex":4,"createdIndex":4}} +++ [1104 12:29:26] Running integration test cases Running tests for APIVersion: v1,apps/v1beta1,authentication.k8s.io/v1beta1,authorization.k8s.io/v1beta1,autoscaling/v1,batch/v1,batch/v2alpha1,certificates.k8s.io/v1alpha1,extensions/v1beta 1,imagepolicy.k8s.io/v1alpha1,policy/v1beta1,rbac.authorization.k8s.io/v1alpha1,storage.k8s.io/v1beta1 +++ [1104 12:29:30] Running tests without code coverage ok k8s.io/kubernetes/test/integration/auth 9.670s ok k8s.io/kubernetes/test/integration/client 11.181s ok k8s.io/kubernetes/test/integration/configmap 0.780s setting up a handler for /apis setting up a handler for /api Server running on port 9090 Error creating cert: mkdir /var/run/kubernetes: permission deniedW1104 12:31:03.340082 7565 handlers.go:50] Authentication is disabled [restful] 2016/11/04 12:31:03 log.go:30: [restful/swagger] listing is available at https:///swaggerapi/ [restful] 2016/11/04 12:31:03 log.go:30: [restful/swagger] https:///swaggerui/ is mapped to folder /swagger-ui/ F1104 12:31:03.367346 7565 genericapiserver.go:195] unable to load server certificate: open /var/run/kubernetes/apiserver.crt: no such file or directory goroutine 90 [running]: k8s.io/kubernetes/vendor/github.com/golang/glog.stacks(0x2200600, 0xc400000000, 0x9c, 0x198) /go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/vendor/github.com/golang/glog/glog.go:766 +0xa5 k8s.io/kubernetes/vendor/github.com/golang/glog.(*loggingT).output(0x21e0340, 0xc400000003, 0xc420160600, 0x2058e22, 0x13, 0xc3, 0x0) /go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/vendor/github.com/golang/glog/glog.go:717 +0x337 k8s.io/kubernetes/vendor/github.com/golang/glog.(*loggingT).printDepth(0x21e0340, 0xc400000003, 0x1, 0xc420825b50, 0x1, 0x1) /go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/vendor/github.com/golang/glog/glog.go:646 +0x126 k8s.io/kubernetes/vendor/github.com/golang/glog.(*loggingT).print(0x21e0340, 0xc400000003, 0xc420825b50, 0x1, 0x1) /go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/vendor/github.com/golang/glog/glog.go:637 +0x5a k8s.io/kubernetes/vendor/github.com/golang/glog.Fatal(0xc420825b50, 0x1, 0x1) /go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/vendor/github.com/golang/glog/glog.go:1125 +0x53 k8s.io/kubernetes/pkg/genericapiserver.preparedGenericAPIServer.Run(0xc42078eb40, 0xc4200d0a80) /go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/pkg/genericapiserver/genericapiserver.go:195 +0x294 k8s.io/kubernetes/examples/apiserver.Run(0xc4204a5000, 0xc4200d0a80, 0x0, 0x0) /go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/examples/apiserver/apiserver.go:108 +0xb1f k8s.io/kubernetes/test/integration/discoverysummarizer.runAPIServer.func1(0xc4204a5000, 0xc4200d0a80, 0xc4201603c0) /go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/integration/discoverysummarizer/discoverysummarizer_test.go:74 +0x39 created by k8s.io/kubernetes/test/integration/discoverysummarizer.runAPIServer /go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/integration/discoverysummarizer/discoverysummarizer_test.go:77 +0x82 FAIL k8s.io/kubernetes/test/integration/discoverysummarizer 1.463s ``` and so on. few other tests would be failing with same symptoms, because directory missing and non-writable by regular user. **Release note**: ```release-note NONE ``` Currently if developer tries to run integration tests locally, it would be failing due to missing /var/run/kubernetes inside cross container image. As tests are run by non-privileged user, this directory must be pre-created and made user writable at the time cross build/test container created. |
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WORKSPACE |
Kubernetes
Are you ...
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Kubernetes is an open source system for managing containerized applications across multiple hosts, providing basic mechanisms for deployment, maintenance, and scaling of applications.
Kubernetes is:
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Kubernetes builds upon a decade and a half of experience at Google running production workloads at scale, combined with best-of-breed ideas and practices from the community.
Kubernetes is ready for Production!
With the 1.0.1 release Kubernetes is ready to serve your production workloads.
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You can run Kubernetes on your local workstation under Vagrant, cloud providers (e.g. GCE, AWS, Azure), and physical hardware. Essentially, anywhere Linux runs you can run Kubernetes. Checkout the Getting Started Guides for details.
Concepts
Kubernetes works with the following concepts:
- Cluster
- A cluster is a set of physical or virtual machines and other infrastructure resources used by Kubernetes to run your applications. Kubernetes can run anywhere! See the Getting Started Guides for instructions for a variety of services.
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- Pods are a colocated group of application containers with shared volumes. They're the smallest deployable units that can be created, scheduled, and managed with Kubernetes. Pods can be created individually, but it's recommended that you use a replication controller even if creating a single pod.
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Kubernetes documentation is organized into several categories.
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- User documentation
- for people who want to run programs on an existing Kubernetes cluster
- in the Kubernetes User Guide: Managing Applications Tip: You can also view help documentation out on http://kubernetes.io/docs/.
- the Kubectl Command Line Interface is a detailed reference on
the
kubectl
CLI - User FAQ
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- hands-on introduction and example config files
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See which companies are committed to driving quality in Kubernetes on our community page.
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You should consider joining the Cloud Native Computing Foundation. For details about who's involved and how Kubernetes plays a role, read their announcement.
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If you're interested in being a contributor and want to get involved in developing Kubernetes, start in the Kubernetes Developer Guide and also review the contributor guidelines.
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Community resources
- Awesome-kubernetes - http://ramitsurana.github.io/awesome-kubernetes
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Here you can learn more about the current happenings in the kubernetes community.