Pull the RPMs
Enable or reposync the rhel-7-server-extras-rpms Yum repository
subscription-manager repos --enable=rhel-7-server-extras-rpms
-or-
reposync --repoid rhel-7-server-extras-rpms --arch=x86_64 --newest-only --download_path=/repo/
createrepo /repo/rhel-7-server-extras-rpms
find /repo/rhel7-server-extras-rpm -type f -exec chmod 644 {} \;
find /repo/rhel7-server-extras-rpm -type d -exec chmod 755 {} \;
Install Dependencies (Docker, Git, Go, Mercurial)
yum install docker, git, golang, mercurial systemctl enable docker systemctl start docker
Download & Install etcd
cd /opt git clone https://github.com/coreos/etcd cd /opt/etcd/ ./build ln -s /opt/etcd/bin/etcd /usr/local/bin/
Download godep
cd /opt GOPATH=/opt/godep go get github.com/tools/godep ln -s /opt/godep/bin/godep /usr/local/bin/
Download Kubernetes
cd /opt git clone https://github.com/GoogleCloudPlatform/kubernetes.git
Note: If your RHEL7 machine is not registered with the Red Hat network, you may get an error in your logs saying /usr/share/rhel/secrets/rhel7.repo is not found. The workaround is to create the file as follows:
touch /usr/share/rhel/secrets/rhel7.repo
Start Kubernetes
/opt/kubernetes/hack/local-up-cluster.sh
Show what’s running in Kubernetes (nothing yet!)
Tell the client where the server is running
sed -i -e 's/^KUBERNETES_PROVIDER.*$/KUBERNETES_PROVIDER="local"/' /opt/kubernetes/cluster/kube-env.sh
List pods:
/opt/kubernetes/cluster/kubecfg.sh list /pods
List services:
/opt/kubernetes/cluster/kubecfg.sh list /services
List Replication Controllers:
/opt/kubernetes/cluster/kubecfg.sh list /replicationControllers
Once you have this up and running, try deploying the GuestBook example: https://github.com/GoogleCloudPlatform/kubernetes/tree/master/examples/guestbook