Merge "[doc] Replace Atomic/CoreOS with Fedora CoreOS"
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@ -302,14 +302,14 @@ master and one node. Then, using Kubernetes's native client ``kubectl``, you
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will create a deployment.
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#. Create a cluster template for a Kubernetes cluster using the
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``fedora-atomic-latest`` image, ``m1.small`` as the flavor for the master
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``fedora-coreos-latest`` image, ``m1.small`` as the flavor for the master
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and the node, ``public`` as the external network and ``8.8.8.8`` for the
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DNS nameserver, using the following command:
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.. code-block:: console
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$ openstack coe cluster template create kubernetes-cluster-template \
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--image fedora-atomic-latest \
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--image fedora-coreos-latest \
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--external-network public \
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--dns-nameserver 8.8.8.8 \
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--master-flavor m1.small \
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@ -108,7 +108,7 @@ They are loosely grouped as: mandatory, infrastructure, COE specific.
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========== =====================
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COE os_distro
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========== =====================
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Kubernetes fedora-atomic, coreos
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Kubernetes fedora-coreos
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Swarm fedora-atomic
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Mesos ubuntu
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========== =====================
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@ -877,9 +877,7 @@ COE and distro pairs:
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+------------+---------------+
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| COE | distro |
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+============+===============+
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| Kubernetes | Fedora Atomic |
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+------------+---------------+
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| Kubernetes | CoreOS |
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| Kubernetes | Fedora CoreOS |
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+------------+---------------+
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| Swarm | Fedora Atomic |
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+------------+---------------+
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@ -1107,7 +1105,7 @@ When Magnum deploys a Kubernetes cluster, it uses parameters defined in the
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ClusterTemplate and specified on the cluster-create command, for example::
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openstack coe cluster template create k8s-cluster-template \
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--image fedora-atomic-latest \
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--image fedora-coreos-latest \
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--keypair testkey \
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--external-network public \
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--dns-nameserver 8.8.8.8 \
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@ -1162,11 +1160,9 @@ Storage driver (docker-storage-driver)
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Image (image)
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Specified in the ClusterTemplate to indicate the image to boot the servers.
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The image binary is loaded in Glance with the attribute
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'os_distro = fedora-atomic'.
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Current supported images are Fedora Atomic (download from `Fedora
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<https://dl.fedoraproject.org/pub/alt/atomic/stable/Fedora-Atomic-27-20180419.0/CloudImages/x86_64/images/>`__ )
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and CoreOS (download from `CoreOS
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<http://beta.release.core-os.net/amd64-usr/current/coreos_production_openstack_image.img.bz2>`_ )
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'os_distro = fedora-coreos'.
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Current supported images is Fedora CoreOS (download from `Fedora CoreOS
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<https://getfedora.org/en/coreos/download?tab=cloud_operators>`_ )
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TLS (tls-disabled)
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Transport Layer Security is enabled by default, so you need a key and
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@ -1285,9 +1281,7 @@ _`container_infra_prefix`
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_`kube_tag`
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This label allows users to select a specific Kubernetes release based on its
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container tag for `Fedora Atomic
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<https://hub.docker.com/r/openstackmagnum/kubernetes-apiserver/tags/>`_ or
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`Fedora CoreOS and Fedora Atomic (with use_podman=true label)
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container tag for `Fedora CoreOS image
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<https://github.com/kubernetes/kubernetes/releases>`_. If unset, the current
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Magnum version's default Kubernetes release is installed. `Take a look at
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the Wiki for a compatibility matrix between Kubernetes and Magnum Releases
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@ -2213,7 +2207,7 @@ Magnum, therefore it does not need to be specified via a parameter::
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openstack coe cluster template create secure-kubernetes \
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--keypair default \
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--external-network public \
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--image fedora-atomic-latest \
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--image fedora-coreos-latest \
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--dns-nameserver 8.8.8.8 \
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--flavor m1.small \
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--docker-volume-size 3 \
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@ -2237,8 +2231,8 @@ Magnum, therefore it does not need to be specified via a parameter::
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| docker_volume_size | 5 |
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| server_type | vm |
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| external_network_id | public |
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| cluster_distro | fedora-atomic |
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| image_id | fedora-atomic-latest |
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| cluster_distro | fedora-coreos |
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| image_id | fedora-coreos-latest |
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| volume_driver | None |
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| registry_enabled | False |
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| docker_storage_driver | devicemapper |
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@ -3231,83 +3225,24 @@ configuration utility:
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Additional software are described as follows.
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Kubernetes on Fedora Atomic
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Kubernetes on Fedora CoreOS
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---------------------------
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This image can be downloaded from the `public Atomic site
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<https://dl.fedoraproject.org/pub/alt/atomic/stable/>`_
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or can be built locally using diskimagebuilder. Details can be found in the
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``fedora-atomic element``. The image currently has the following OS/software:
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+--------------------------+-----------+
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| OS/software | version |
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+==========================+===========+
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| Fedora | 27 |
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+--------------------------+-----------+
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| Docker | 1.13.1 |
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+--------------------------+-----------+
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| Kubernetes | 1.11.5 |
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+--------------------------+-----------+
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| etcd | v3.2.7 |
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+--------------------------+-----------+
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| Flannel | v0.9.0 |
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+--------------------------+-----------+
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| Cloud Provider OpenStack | v0.2.0 |
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+--------------------------+-----------+
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The following software are managed as systemd services:
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- kube-apiserver
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- kubelet
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- etcd
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- flannel (if specified as network driver)
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- docker
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The following software are managed as Docker containers:
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- kube-controller-manager
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- kube-scheduler
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- kube-proxy
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The login for this image is *fedora*.
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Kubernetes on CoreOS
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--------------------
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CoreOS publishes a `stock image
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<http://beta.release.core-os.net/amd64-usr/current/coreos_production_openstack_image.img.bz2>`_
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Fedoara CoreOS publishes a `stock OpenStack image
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<https://getfedora.org/en/coreos/download?tab=cloud_operators&stream=stable>`_
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that is being used to deploy Kubernetes.
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This image has the following OS/software:
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+-------------+-----------+
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| OS/software | version |
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+=============+===========+
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| CoreOS | 4.3.6 |
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+-------------+-----------+
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| Docker | 1.9.1 |
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+-------------+-----------+
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| Kubernetes | 1.0.6 |
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+-------------+-----------+
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| etcd | 2.2.3 |
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+-------------+-----------+
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| Flannel | 0.5.5 |
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+-------------+-----------+
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The following software are managed as systemd services:
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- kubelet
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- flannel (if specified as network driver)
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- docker
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- etcd
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The following software are managed as Docker containers:
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- kube-apiserver
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- kube-controller-manager
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- kube-scheduler
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- kube-proxy
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- kubelet
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- docker
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- etcd
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The login for this image is *core*.
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The login user for this image is *core*.
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Kubernetes on Ironic
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--------------------
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@ -3322,8 +3257,10 @@ provided when this driver has been fully tested.
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Swarm on Fedora Atomic
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----------------------
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This image is the same as the image for `Kubernetes on Fedora Atomic`_
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described above. The login for this image is *fedora*.
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This image can be downloaded from the `public Atomic site
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<https://dl.fedoraproject.org/pub/alt/atomic/stable/>`_
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or can be built locally using diskimagebuilder.
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The login for this image is *fedora*.
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Mesos on Ubuntu
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---------------
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