update requirements.yml and ansible.config

start home.xai-corp.net and home02.xai-corp.net playbooks

roles/kubernetes-vagrant/tasks/main.yml

@@ -0,0 +1,75 @@
+---
+# main tasks for kubernetes role
+
+# install required system packages
+- name: install system packages
+  apt:
+    state: present
+    name: "{{item}}"
+    update_cache: yes
+  with_items:
+    - git
+    - virtualbox
+
+# install vagrant
+- stat: path=/usr/bin/vagrant
+  register: vagrant_exe
+
+- name: download vagrant package
+  get_url:
+    dest: "{{ vagrant_installer_path }}"
+    url: "{{ vagrant_installer_url }}"
+  when: vagrant_exe.stat.exists == False
+
+- name: install vagrant deb from download
+  apt:
+    deb: "{{ vagrant_installer_path }}"
+  when: vagrant_exe.stat.exists == False
+
+- name: remove vagrant installer
+  file:
+    state: absent
+    path: "{{ vagrant_installer_path }}"
+
+
+# install kubectl
+- stat: path="{{kubernetes_kubectl_path}}"
+  register: kubectl_exe
+
+- name: download kubectl
+  get_url:
+    url: "{{ kubernetes_kubectl_url }}"
+    dest: "{{kubernetes_kubectl_path}}"
+    mode: 0755
+  when: kubectl_exe.stat.exists == False
+
+# get vagrant file from git
+- name: fetch vagrantfile
+  git:
+    repo: https://github.com/coreos/coreos-kubernetes.git
+    dest: /opt/home.xai-corp.net/coreos-kubernetes
+
+- stat: path="{{kubernates_vagrant_config_path}}/config.rb"
+  register: k8s_config
+
+- name: create k8s config
+  command: cp {{kubernates_vagrant_config_path}}/config.rb.sample {{kubernates_vagrant_config_path}}/config.rb
+
+# update vagrant box
+- name: update vagrant box
+  command: vagrant box update
+  args:
+    chdir: "{{kubernates_vagrant_config_path}}"
+
+- name: vagrant up
+  command: vagrant up
+  args:
+    chdir: "{{kubernates_vagrant_config_path}}"
+
+- name: configure kubectl
+  command: "{{ item }}"
+  with_items:
+    - kubectl config set-cluster vagrant-multi-cluster --server=https://172.17.4.99:443 --certificate-authority=${PWD}/ssl/ca.pem
+    - kubectl config set-credentials vagrant-multi-admin --certificate-authority=${PWD}/ssl/ca.pem --client-key=${PWD}/ssl/admin-key.pem --client-certificate=${PWD}/ssl/admin.pem
+    - kubectl config set-context vagrant-multi --cluster=vagrant-multi-cluster --user=vagrant-multi-admin
+    - kubectl config use-context vagrant-multi