chore: migrated from internal repo

!1 nofusscomputing/infrastructure/config!28
2023-10-27 21:47:03 +09:30
parent e45190fab4
commit 93b63308ef
30 changed files with 7326 additions and 0 deletions
--- a/tasks/prime.yaml
+++ b/tasks/prime.yaml
@ -0,0 +1,146 @@
+---
+
+- name: initialize Kubernetes cluster
+  block:
+    - name: Intilizing Kubernetes Cluster
+      #command: kubeadm init --pod-network-cidr "{{ KubernetesPodSubnet }}" --apiserver-advertise-address "{{ ansible_default_ipv4.address }}" --ignore-preflight-errors Mem --cri-socket=unix:///var/run/crio/crio.sock
+      command: kubeadm init --pod-network-cidr "{{ KubernetesPodSubnet }}" --service-cidr "{{ KubernetesServiceSubnet }}" --apiserver-advertise-address "0.0.0.0" --ignore-preflight-errors Mem #--cri-socket=unix:///var/run/containerd/containerd.sock
+      when: 
+        - not KubernetesInitialized.stat.exists
+
+  rescue:
+    - name: Reset Kubeadmn
+      ansible.builtin.shell: "{{ item }}"
+      #register: kube_reset
+      failed_when: item.rc != 0
+      with_items:
+        - kubeadm reset --force
+        - rm -Rf /etc/cni/net.d
+
+
+- name: Check if kubernetes has been Initialized
+  stat:
+    path: /etc/kubernetes/admin.conf
+  register: KubernetesInitialized
+  tags:
+    - always
+
+
+- name: fetch kubernetes health
+  ansible.builtin.shell: " wget http://localhost:10248/healthz -q -O - || true"
+  register: KubernetesHealth
+  changed_when: true == false
+  when: KubernetesInitialized.stat.exists
+  tags:
+    - always
+
+
+- name: set kubeernetes health fact
+  set_fact:
+    kube_health: "{{ KubernetesHealth.stdout | default(false) == 'ok' }}"
+  changed_when: true == false
+  tags:
+    - always
+
+
+- name: Create directory for kube config.
+  become_method: sudo
+  become: yes
+  file: 
+    #path: /home/{{ ansible_user }}/.kube
+    path: ~/.kube
+    state: directory
+    owner: "{{ ansible_user }}"
+    group: "{{ ansible_user }}"
+    mode: 0700
+  # when: Kubernetes_Master
+  tags:
+    - always
+
+
+- name: Copy Kube config for local user
+  copy:
+    remote_src: yes
+    src: /etc/kubernetes/admin.conf
+    #dest: /home/{{ ansible_user }}/.kube/config
+    dest: ~/.kube/config
+    owner: "{{ ansible_user }}"
+    group: "{{ ansible_user }}"
+    mode: 0700
+  tags:
+    - always
+
+
+- name: Add calico networking.
+  template:
+    src: "calico.yaml.j2"
+    dest: /etc/kubernetes/manifests/calico.yaml
+    owner: root
+    mode: 0744
+
+
+- name: apply calico manifest
+  command: kubectl apply -f /etc/kubernetes/manifests/calico.yaml
+  tags:
+    - install
+    - manifest
+
+
+- name: create remote workdir
+  file:
+    path: "{{ item }}"
+    state: directory
+    mode: 0700
+  with_items:
+    - /tmp/ansible/
+  tags:
+    - always
+
+
+- name:  Create local workdir
+  file:
+    path: "{{ item }}"
+    state: directory
+    mode: 0700
+  delegate_to: localhost
+  connection: local
+  with_items:
+    - /tmp/ansible/
+  tags:
+    - always
+
+
+- name: get join command
+  ansible.builtin.shell: kubeadm token create --print-join-command > /tmp/ansible/join_kubernetes.sh
+  changed_when: true == false
+  tags:
+    - always
+
+
+- name: download join command
+  fetch:
+    src: /tmp/ansible/join_kubernetes.sh
+    dest: /tmp/ansible/
+    flat: yes
+  changed_when: true == false
+  tags:
+    - always
+
+
+  # always:
+
+  #   - name:  remove remote workdir
+  #     file:
+  #       path: "{{ item }}"
+  #       state: absent
+  #     with_items:
+  #       - /tmp/ansible/join_kubernetes.sh
+  #     changed_when: true == false
+
+  # when: 
+  #   #- Kubernetes_Prime
+  #   #- KubernetesInit.stat.exists
+  #   - kubernetes_config.cluster.prime.name == inventory_hostname
+
+
+