roles/k8s/main.yml: Add dashboard steps

3 files changed, 73 insertions, 6 deletions

diff --git a/roles/k8s/files/k8s-dashboard-admin.yaml b/roles/k8s/files/k8s-dashboard-admin.yaml
index 639a776..54cabb7 100644
--- a/roles/k8s/files/k8s-dashboard-admin.yaml
+++ b/roles/k8s/files/k8s-dashboard-admin.yaml
@@ -3,4 +3,3 @@ kind: ServiceAccount
 metadata:
   name: admin-user
   namespace: kubernetes-dashboard
-
diff --git a/roles/k8s/files/k8s-dashboard-binding.yaml b/roles/k8s/files/k8s-dashboard-binding.yaml
index 399839f..6db3be5 100644
--- a/roles/k8s/files/k8s-dashboard-binding.yaml
+++ b/roles/k8s/files/k8s-dashboard-binding.yaml
@@ -1,3 +1,4 @@
+apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRoleBinding
 metadata:
   name: admin-user
diff --git a/roles/k8s/main.yml b/roles/k8s/main.yml
index 148df32..b6a1a06 100644
--- a/roles/k8s/main.yml
+++ b/roles/k8s/main.yml
@@ -29,6 +29,7 @@
         - docker-ce-3:18.09.1-3.el7
         - docker-ce-cli-1:18.09.1-3.el7
         - containerd.io-1.2.0-3.el7
+        - sudo
         - tc
   - name: Creating docker directory
     file:
@@ -76,7 +77,7 @@
       baseurl: https://packages.cloud.google.com/yum/repos/kubernetes-el7-x86_64
       gpgkey: https://packages.cloud.google.com/yum/doc/yum-key.gpg https://packages.cloud.google.com/yum/doc/rpm-package-key.gpg
       gpgcheck: yes
-  - name: Installing kubelet and kubeadm on nodes
+  - name: Installing kubelet and kubeadm on worker nodes
     yum:
       state: present
       update_cache: yes
@@ -90,7 +91,7 @@
     home_directory: "/home/{{ username }}"
     k8s_version: 1.17.0
   tasks:
-    - name: Installing kubectl on master
+    - name: Installing kubectl on master node
       yum:
         state: present
         name:
@@ -109,7 +110,73 @@
         creates: .k8s_cluster_initialized
       register: output
     - debug: var=output
+    - name: Creating kube folder
+      file:
+        path: "{{ home_directory }}/.kube"
+        state: directory
+        owner: "{{ username }}"
+        group: "{{ username }}"
+        mode: '0755'
+    - name: Copying Kubernetes config file to home folder
+      copy:
+        src: /etc/kubernetes/admin.conf
+        dest: "{{ home_directory }}/.kube/config"
+        owner: "{{ username }}"
+        group: "{{ username }}"
+        mode: '0644'
+        remote_src: yes
+    - name: Copying Kubernetes dashboard user config
+      copy:
+        src: k8s-dashboard-admin.yaml
+        dest: "{{ home_directory }}/.kube"
+        owner: "{{ username }}"
+        group: "{{ username }}"
+        mode: '0644'
+    - name: Copying Kubernetes dashboard bind config
+      copy:
+        src: k8s-dashboard-binding.yaml
+        dest: "{{ home_directory }}/.kube"
+        owner: "{{ username }}"
+        group: "{{ username }}"
+        mode: '0644'
     - block:
-      - name: Cloning repository
-    become: true
-    become_user: "{{ username }}"
\ No newline at end of file
+      - name: Bringing up pod network
+        shell: > 
+          kubectl apply -f
+          "https://cloud.weave.works/k8s/net?k8s-version=$(kubectl version | base64 | tr -d '\n')" &&
+          touch .kube/.k8s_network_installed
+        args: 
+          chdir: "{{ home_directory }}"
+          creates: .kube/.k8s_network_installed
+      - name: Installing Kubernetes Dashboard
+        shell: > 
+          kubectl apply -f
+          https://raw.githubusercontent.com/kubernetes/dashboard/v2.0.0-beta8/aio/deploy/recommended.yaml &&
+          touch .kube/.k8s_dashboard_installed
+        args: 
+          chdir: "{{ home_directory }}"
+          creates: .kube/.k8s_dashboard_installed
+      - name: Creating Kubernetes Dashboard administrator
+        shell: > 
+          kubectl apply -f
+          .kube/k8s-dashboard-admin.yaml && 
+          touch .kube/.k8s_dashboard_admin_installed
+        args: 
+          chdir: "{{ home_directory }}"
+          creates: .kube/.k8s_dashboard_admin_installed
+      - name: Creating Kubernetes Dashboard cluster binding
+        shell: > 
+          kubectl apply -f
+          .kube/k8s-dashboard-binding.yaml &&
+          touch .kube/.k8s_dashboard_binding_installed
+        args: 
+          chdir: "{{ home_directory }}"
+          creates: .kube/.k8s_dashboard_binding_installed
+      - name: Printing Kubernetes Dashboard token
+        shell: > 
+          kubectl -n kubernetes-dashboard describe secret 
+          $(kubectl -n kubernetes-dashboard get secret | grep admin-user | awk '{print $1}')
+        register: token
+      - debug: var=token
+      become: true
+      become_user: "{{ username }}"
\ No newline at end of file