Remove outdated openshift_register_nodes role

5 files changed, 0 insertions, 606 deletions

diff --git a/roles/openshift_register_nodes/README.md b/roles/openshift_register_nodes/README.md
deleted file mode 100644
index b1d2000f1..000000000
--- a/roles/openshift_register_nodes/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-OpenShift Register Nodes
-========================
-
-DEPRECATED!!!
-Nodes should now auto register themselves. Use openshift_node_certificates role instead.
-
-License
--------
-
-Apache License Version 2.0
-
-Author Information
-------------------
-
-Jason DeTiberus (jdetiber@redhat.com)
diff --git a/roles/openshift_register_nodes/library/kubernetes_register_node.py b/roles/openshift_register_nodes/library/kubernetes_register_node.py
deleted file mode 100755
index a8c38627b..000000000
--- a/roles/openshift_register_nodes/library/kubernetes_register_node.py
+++ /dev/null
@@ -1,513 +0,0 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-# vim: expandtab:tabstop=4:shiftwidth=4
-#
-# disable pylint checks
-# permanently disabled unless someone wants to refactor the object model:
-#   too-few-public-methods
-#   no-self-use
-#   too-many-arguments
-#   too-many-locals
-#   too-many-branches
-# pylint:disable=too-many-arguments, no-self-use
-# pylint:disable=too-many-locals, too-many-branches, too-few-public-methods
-"""Ansible module to register a kubernetes node to the cluster"""
-
-import os
-
-DOCUMENTATION = '''
----
-module: kubernetes_register_node
-short_description: Registers a kubernetes node with a master
-description:
-    - Registers a kubernetes node with a master
-options:
-    name:
-        default: null
-        description:
-            - Identifier for this node (usually the node fqdn).
-        required: true
-    api_verison:
-        choices: ['v1beta1', 'v1beta3']
-        default: 'v1beta1'
-        description:
-            - Kubernetes API version to use
-        required: true
-    host_ip:
-        default: null
-        description:
-            - IP Address to associate with the node when registering.
-              Available in the following API versions: v1beta1.
-        required: false
-    cpu:
-        default: null
-        description:
-            - Number of CPUs to allocate for this node. When using the v1beta1
-              API, you must specify the CPU count as a floating point number
-              with no more than 3 decimal places. API version v1beta3 and newer
-              accepts arbitrary float values.
-        required: false
-    memory:
-        default: null
-        description:
-            - Memory available for this node. When using the v1beta1 API, you
-              must specify the memory size in bytes. API version v1beta3 and
-              newer accepts binary SI and decimal SI values.
-        required: false
-'''
-EXAMPLES = '''
-# Minimal node registration
-- openshift_register_node: name=ose3.node.example.com
-
-# Node registration using the v1beta1 API and assigning 1 CPU core and 10 GB of
-# Memory
-- openshift_register_node:
-    name: ose3.node.example.com
-    api_version: v1beta1
-    hostIP: 192.168.1.1
-    cpu: 1
-    memory: 500000000
-'''
-
-
-class ClientConfigException(Exception):
-    """Client Configuration Exception"""
-    pass
-
-class ClientConfig(object):
-    """ Representation of a client config
-
-        Attributes:
-            config (dict): dictionary representing the client configuration
-
-        Args:
-            client_opts (list of str): client options to use
-            module (AnsibleModule):
-
-        Raises:
-            ClientConfigException:
-    """
-    def __init__(self, client_opts, module):
-        kubectl = module.params['kubectl_cmd']
-        _, output, _ = module.run_command((kubectl +
-                                           ["config", "view", "-o", "json"] +
-                                           client_opts), check_rc=True)
-        self.config = json.loads(output)
-
-        if not (bool(self.config['clusters']) or
-                bool(self.config['contexts']) or
-                bool(self.config['current-context']) or
-                bool(self.config['users'])):
-            raise ClientConfigException(
-                "Client config missing required values: %s" % output
-            )
-
-    def current_context(self):
-        """ Gets the current context for the client config
-
-            Returns:
-                str: The current context as set in the config
-        """
-        return self.config['current-context']
-
-    def section_has_value(self, section_name, value):
-        """ Test if specified section contains a value
-
-            Args:
-                section_name (str): config section to test
-                value (str): value to test if present
-            Returns:
-                bool: True if successful, false otherwise
-        """
-        section = self.config[section_name]
-        if isinstance(section, dict):
-            return value in section
-        else:
-            val = next((item for item in section
-                        if item['name'] == value), None)
-            return val is not None
-
-    def has_context(self, context):
-        """ Test if specified context exists in config
-
-            Args:
-                context (str): value to test if present
-            Returns:
-                bool: True if successful, false otherwise
-        """
-        return self.section_has_value('contexts', context)
-
-    def has_user(self, user):
-        """ Test if specified user exists in config
-
-            Args:
-                context (str): value to test if present
-            Returns:
-                bool: True if successful, false otherwise
-        """
-        return self.section_has_value('users', user)
-
-    def has_cluster(self, cluster):
-        """ Test if specified cluster exists in config
-
-            Args:
-                context (str): value to test if present
-            Returns:
-                bool: True if successful, false otherwise
-        """
-        return self.section_has_value('clusters', cluster)
-
-    def get_value_for_context(self, context, attribute):
-        """ Get the value of attribute in context
-
-            Args:
-                context (str): context to search
-                attribute (str): attribute wanted
-            Returns:
-                str: The value for attribute in context
-        """
-        contexts = self.config['contexts']
-        if isinstance(contexts, dict):
-            return contexts[context][attribute]
-        else:
-            return next((c['context'][attribute] for c in contexts
-                         if c['name'] == context), None)
-
-    def get_user_for_context(self, context):
-        """ Get the user attribute in context
-
-            Args:
-                context (str): context to search
-            Returns:
-                str: The value for the attribute in context
-        """
-        return self.get_value_for_context(context, 'user')
-
-    def get_cluster_for_context(self, context):
-        """ Get the cluster attribute in context
-
-            Args:
-                context (str): context to search
-            Returns:
-                str: The value for the attribute in context
-        """
-        return self.get_value_for_context(context, 'cluster')
-
-    def get_namespace_for_context(self, context):
-        """ Get the namespace attribute in context
-
-            Args:
-                context (str): context to search
-            Returns:
-                str: The value for the attribute in context
-        """
-        return self.get_value_for_context(context, 'namespace')
-
-class Util(object):
-    """Utility methods"""
-    @staticmethod
-    def remove_empty_elements(mapping):
-        """ Recursively removes empty elements from a dict
-
-            Args:
-                mapping (dict): dict to remove empty attributes from
-            Returns:
-                dict: A copy of the dict with empty elements removed
-        """
-        if isinstance(mapping, dict):
-            copy = mapping.copy()
-            for key, val in mapping.iteritems():
-                if not val:
-                    del copy[key]
-            return copy
-        else:
-            return mapping
-
-class NodeResources(object):
-    """ Kubernetes Node Resources
-
-        Attributes:
-            resources (dict): A dictionary representing the node resources
-
-        Args:
-            version (str): kubernetes api version
-            cpu (str): string representation of the cpu resources for the node
-            memory (str): string representation of the memory resources for the
-                node
-    """
-    def __init__(self, version, cpu=None, memory=None):
-        if version == 'v1beta1':
-            self.resources = dict(capacity=dict())
-            self.resources['capacity']['cpu'] = cpu
-            self.resources['capacity']['memory'] = memory
-
-    def get_resources(self):
-        """ Get the dict representing the node resources
-
-            Returns:
-                dict: representation of the node resources with any empty
-                    elements removed
-        """
-        return Util.remove_empty_elements(self.resources)
-
-class NodeSpec(object):
-    """ Kubernetes Node Spec
-
-        Attributes:
-            spec (dict): A dictionary representing the node resources
-
-        Args:
-            version (str): kubernetes api version
-            cpu (str): string representation of the cpu resources for the node
-            memory (str): string representation of the memory resources for the
-                node
-            cidr (str): string representation of the cidr block available for
-                the node
-            externalID (str): The external id of the node
-    """
-    def __init__(self, version, cpu=None, memory=None, cidr=None,
-                 externalID=None):
-        if version == 'v1beta3':
-            self.spec = dict(podCIDR=cidr, externalID=externalID,
-                             capacity=dict())
-            self.spec['capacity']['cpu'] = cpu
-            self.spec['capacity']['memory'] = memory
-
-    def get_spec(self):
-        """ Get the dict representing the node spec
-
-            Returns:
-                dict: representation of the node spec with any empty elements
-                    removed
-        """
-        return Util.remove_empty_elements(self.spec)
-
-class Node(object):
-    """ Kubernetes Node
-
-        Attributes:
-            node (dict): A dictionary representing the node
-
-        Args:
-            module (AnsibleModule):
-            client_opts (list): client connection options
-            version (str, optional): kubernetes api version
-            node_name (str, optional): name for node
-            hostIP (str, optional): node host ip
-            cpu (str, optional): cpu resources for the node
-            memory (str, optional): memory resources for the node
-            labels (list, optional): labels for the node
-            annotations (list, optional): annotations for the node
-            podCIDR (list, optional): cidr block to use for pods
-            externalID (str, optional): external id of the node
-    """
-    def __init__(self, module, client_opts, version='v1beta1', node_name=None,
-                 hostIP=None, cpu=None, memory=None, labels=None,
-                 annotations=None, podCIDR=None, externalID=None):
-        self.module = module
-        self.client_opts = client_opts
-        if version == 'v1beta1':
-            self.node = dict(id=node_name,
-                             kind='Node',
-                             apiVersion=version,
-                             hostIP=hostIP,
-                             resources=NodeResources(version, cpu, memory),
-                             cidr=podCIDR,
-                             labels=labels,
-                             annotations=annotations,
-                             externalID=externalID)
-        elif version == 'v1beta3':
-            metadata = dict(name=node_name,
-                            labels=labels,
-                            annotations=annotations)
-            self.node = dict(kind='Node',
-                             apiVersion=version,
-                             metadata=metadata,
-                             spec=NodeSpec(version, cpu, memory, podCIDR,
-                                           externalID))
-
-    def get_name(self):
-        """ Get the name for the node
-
-            Returns:
-                str: node name
-        """
-        if self.node['apiVersion'] == 'v1beta1':
-            return self.node['id']
-        elif self.node['apiVersion'] == 'v1beta3':
-            return self.node['metadata']['name']
-
-    def get_node(self):
-        """ Get the dict representing the node
-
-            Returns:
-                dict: representation of the node with any empty elements
-                    removed
-        """
-        node = self.node.copy()
-        if self.node['apiVersion'] == 'v1beta1':
-            node['resources'] = self.node['resources'].get_resources()
-        elif self.node['apiVersion'] == 'v1beta3':
-            node['spec'] = self.node['spec'].get_spec()
-        return Util.remove_empty_elements(node)
-
-    def exists(self):
-        """ Tests if the node already exists
-
-            Returns:
-                bool: True if node exists, otherwise False
-        """
-        kubectl = self.module.params['kubectl_cmd']
-        _, output, _ = self.module.run_command((kubectl + ["get", "nodes"] +
-                                                self.client_opts),
-                                               check_rc=True)
-        if re.search(self.module.params['name'], output, re.MULTILINE):
-            return True
-        return False
-
-    def create(self):
-        """ Creates the node
-
-            Returns:
-                bool: True if node creation successful
-        """
-        kubectl = self.module.params['kubectl_cmd']
-        cmd = kubectl + self.client_opts + ['create', '-f', '-']
-        exit_code, output, error = self.module.run_command(
-            cmd, data=self.module.jsonify(self.get_node())
-        )
-        if exit_code != 0:
-            if re.search("minion \"%s\" already exists" % self.get_name(),
-                         error):
-                self.module.exit_json(msg="node definition already exists",
-                                      changed=False, node=self.get_node())
-            else:
-                self.module.fail_json(msg="Node creation failed.",
-                                      exit_code=exit_code,
-                                      output=output, error=error,
-                                      node=self.get_node())
-        else:
-            return True
-
-def generate_client_opts(module):
-    """ Generates the client options
-
-        Args:
-            module(AnsibleModule)
-
-        Returns:
-            str: client options
-    """
-    client_config = '~/.kube/.kubeconfig'
-    if 'default_client_config' in module.params:
-        client_config = module.params['default_client_config']
-    user_has_client_config = os.path.exists(os.path.expanduser(client_config))
-    if not (user_has_client_config or module.params['client_config']):
-        module.fail_json(msg="Could not locate client configuration, "
-                         "client_config must be specified if "
-                         "~/.kube/.kubeconfig is not present")
-
-    client_opts = []
-    if module.params['client_config']:
-        kubeconfig_flag = '--kubeconfig'
-        if 'kubeconfig_flag' in module.params:
-            kubeconfig_flag = module.params['kubeconfig_flag']
-        client_opts.append(kubeconfig_flag + '=' + os.path.expanduser(module.params['client_config']))
-
-    try:
-        config = ClientConfig(client_opts, module)
-    except ClientConfigException as ex:
-        module.fail_json(msg="Failed to get client configuration",
-                         exception=str(ex))
-
-    client_context = module.params['client_context']
-    if config.has_context(client_context):
-        if client_context != config.current_context():
-            client_opts.append("--context=%s" % client_context)
-    else:
-        module.fail_json(msg="Context %s not found in client config" % client_context)
-
-    client_user = module.params['client_user']
-    if config.has_user(client_user):
-        if client_user != config.get_user_for_context(client_context):
-            client_opts.append("--user=%s" % client_user)
-    else:
-        module.fail_json(msg="User %s not found in client config" % client_user)
-
-    client_cluster = module.params['client_cluster']
-    if config.has_cluster(client_cluster):
-        if client_cluster != config.get_cluster_for_context(client_context):
-            client_opts.append("--cluster=%s" % client_cluster)
-    else:
-        module.fail_json(msg="Cluster %s not found in client config" % client_cluster)
-
-    client_namespace = module.params['client_namespace']
-    if client_namespace != config.get_namespace_for_context(client_context):
-        client_opts.append("--namespace=%s" % client_namespace)
-
-    return client_opts
-
-
-def main():
-    """ main """
-    module = AnsibleModule(
-        argument_spec=dict(
-            name=dict(required=True, type='str'),
-            host_ip=dict(type='str'),
-            api_version=dict(type='str', default='v1beta1',
-                             choices=['v1beta1', 'v1beta3']),
-            cpu=dict(type='str'),
-            memory=dict(type='str'),
-            # TODO: needs documented
-            labels=dict(type='dict', default={}),
-            # TODO: needs documented
-            annotations=dict(type='dict', default={}),
-            # TODO: needs documented
-            pod_cidr=dict(type='str'),
-            # TODO: needs documented
-            client_config=dict(type='str'),
-            # TODO: needs documented
-            client_cluster=dict(type='str', default='master'),
-            # TODO: needs documented
-            client_context=dict(type='str', default='default'),
-            # TODO: needs documented
-            client_namespace=dict(type='str', default='default'),
-            # TODO: needs documented
-            client_user=dict(type='str', default='system:admin'),
-            # TODO: needs documented
-            kubectl_cmd=dict(type='list', default=['kubectl']),
-            # TODO: needs documented
-            kubeconfig_flag=dict(type='str'),
-            # TODO: needs documented
-            default_client_config=dict(type='str')
-        ),
-        supports_check_mode=True
-    )
-
-    labels = module.params['labels']
-    kube_hostname_label = 'kubernetes.io/hostname'
-    if kube_hostname_label not in labels:
-        labels[kube_hostname_label] = module.params['name']
-
-    node = Node(module, generate_client_opts(module),
-                module.params['api_version'], module.params['name'],
-                module.params['host_ip'], module.params['cpu'],
-                module.params['memory'], labels, module.params['annotations'],
-                module.params['pod_cidr'])
-
-    if node.exists():
-        module.exit_json(changed=False, node=node.get_node())
-    elif module.check_mode:
-        module.exit_json(changed=True, node=node.get_node())
-    elif node.create():
-        module.exit_json(changed=True, msg="Node created successfully",
-                         node=node.get_node())
-    else:
-        module.fail_json(msg="Unknown error creating node", node=node.get_node())
-
-# ignore pylint errors related to the module_utils import
-# pylint: disable=redefined-builtin, unused-wildcard-import, wildcard-import
-# import module snippets
-from ansible.module_utils.basic import *
-if __name__ == '__main__':
-    main()
diff --git a/roles/openshift_register_nodes/meta/main.yml b/roles/openshift_register_nodes/meta/main.yml
deleted file mode 100644
index e40a152c1..000000000
--- a/roles/openshift_register_nodes/meta/main.yml
+++ /dev/null
@@ -1,17 +0,0 @@
----
-galaxy_info:
-  author: Jason DeTiberus
-  description:
-  company: Red Hat, Inc.
-  license: Apache License, Version 2.0
-  min_ansible_version: 1.8
-  platforms:
-  - name: EL
-    versions:
-    - 7
-  categories:
-  - cloud
-  - system
-dependencies:
-- { role: openshift_facts }
-
diff --git a/roles/openshift_register_nodes/tasks/main.yml b/roles/openshift_register_nodes/tasks/main.yml
deleted file mode 100644
index 502dffc26..000000000
--- a/roles/openshift_register_nodes/tasks/main.yml
+++ /dev/null
@@ -1,53 +0,0 @@
----
-- name: Create openshift_generated_configs_dir if it doesn't exist
-  file:
-    path: "{{ openshift_generated_configs_dir }}"
-    state: directory
-
-- name: Generate the node client config
-  command: >
-    {{ openshift.common.admin_binary }} create-api-client-config
-      --certificate-authority={{ openshift_master_ca_cert }}
-      --client-dir={{ openshift_generated_configs_dir }}/node-{{ item.openshift.common.hostname }}
-      --groups=system:nodes
-      --master={{ openshift.master.api_url }}
-      --signer-cert={{ openshift_master_ca_cert }}
-      --signer-key={{ openshift_master_ca_key }}
-      --signer-serial={{ openshift_master_ca_serial }}
-      --user=system:node:{{ item.openshift.common.hostname }}
-  args:
-    chdir: "{{ openshift_generated_configs_dir }}"
-    creates: "{{ openshift_generated_configs_dir }}/node-{{ item.openshift.common.hostname }}"
-  with_items: nodes_needing_certs
-
-- name: Generate the node server certificate
-  delegate_to: "{{ openshift_first_master }}"
-  command: >
-    {{ openshift.common.admin_binary }} create-server-cert
-      --cert=server.crt --key=server.key --overwrite=true
-      --hostnames={{ [item.openshift.common.hostname, item.openshift.common.public_hostname]|unique|join(",") }}
-      --signer-cert={{ openshift_master_ca_cert }}
-      --signer-key={{ openshift_master_ca_key }}
-      --signer-serial={{ openshift_master_ca_serial }}
-  args:
-    chdir: "{{ openshift_generated_configs_dir }}/node-{{ item.openshift.common.hostname }}"
-    creates: "{{ openshift_generated_configs_dir }}/node-{{ item.openshift.common.hostname }}/server.crt"
-  with_items: nodes_needing_certs
-
-- name: Register unregistered nodes
-  kubernetes_register_node:
-    kubectl_cmd: "{{ [openshift.common.client_binary] }}"
-    default_client_config: '~/.kube/config'
-    name: "{{ item.openshift.common.hostname }}"
-    api_version: "{{ openshift_kube_api_version }}"
-    cpu: "{{ item.openshift.node.resources_cpu | default(None) }}"
-    memory: "{{ item.openshift.node.resources_memory | default(None) }}"
-    pod_cidr: "{{ item.openshift.node.pod_cidr | default(None) }}"
-    host_ip: "{{ item.openshift.common.ip }}"
-    labels: "{{ item.openshift.node.labels | default({}) }}"
-    annotations: "{{ item.openshift.node.annotations | default({}) }}"
-    client_context: default/ose3-master-example-com:8443/system:openshift-master
-    client_user: system:openshift-master/ose3-master-example-com:8443
-    client_cluster: ose3-master-example-com:8443
-  with_items: openshift_nodes
-  register: register_result
diff --git a/roles/openshift_register_nodes/vars/main.yml b/roles/openshift_register_nodes/vars/main.yml
deleted file mode 100644
index 3801b8427..000000000
--- a/roles/openshift_register_nodes/vars/main.yml
+++ /dev/null
@@ -1,8 +0,0 @@
----
-openshift_node_config_dir: /etc/openshift/node
-openshift_master_config_dir: /etc/openshift/master
-openshift_generated_configs_dir: /etc/openshift/generated-configs
-openshift_master_ca_cert: "{{ openshift_master_config_dir }}/ca.crt"
-openshift_master_ca_key: "{{ openshift_master_config_dir }}/ca.key"
-openshift_master_ca_serial: "{{ openshift_master_config_dir }}/ca.serial.txt"
-openshift_kube_api_version: v1beta3