Houzhong Xu
44b098bd20
- 新增脚本和配置文件用于管理Nomad节点和NFS存储 - 添加多个Ansible playbook用于配置和调试Nomad集群 - 新增Nomad job文件用于测试Podman和NFS功能 - 重构playbooks目录结构，按功能分类 - 更新Nomad客户端和服务端配置模板 - 添加SSH密钥分发和配置脚本 - 新增多个调试和修复问题的playbook
76 lines
1.9 KiB
YAML
76 lines
1.9 KiB
YAML
---
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- name: Distribute Nomad Podman Driver to all nodes
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hosts: nomad_cluster
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become: yes
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vars:
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nomad_user: nomad
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nomad_data_dir: /opt/nomad/data
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nomad_plugins_dir: "{{ nomad_data_dir }}/plugins"
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tasks:
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- name: Stop Nomad service
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systemd:
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name: nomad
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state: stopped
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- name: Create plugins directory
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file:
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path: "{{ nomad_plugins_dir }}"
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state: directory
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owner: "{{ nomad_user }}"
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group: "{{ nomad_user }}"
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mode: '0755'
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- name: Copy Nomad Podman driver from local
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copy:
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src: /tmp/nomad-driver-podman
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dest: "{{ nomad_plugins_dir }}/nomad-driver-podman"
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owner: "{{ nomad_user }}"
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group: "{{ nomad_user }}"
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mode: '0755'
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- name: Update Nomad configuration for plugin directory
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lineinfile:
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path: /etc/nomad.d/nomad.hcl
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regexp: '^plugin_dir'
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line: 'plugin_dir = "{{ nomad_plugins_dir }}"'
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insertafter: 'data_dir = "/opt/nomad/data"'
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- name: Ensure Podman is installed
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package:
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name: podman
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state: present
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- name: Enable Podman socket
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systemd:
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name: podman.socket
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enabled: yes
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state: started
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ignore_errors: yes
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- name: Start Nomad service
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systemd:
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name: nomad
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state: started
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enabled: yes
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- name: Wait for Nomad to be ready
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wait_for:
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port: 4646
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host: localhost
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delay: 10
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timeout: 60
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- name: Wait for plugins to load
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pause:
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seconds: 15
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- name: Check driver status
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shell: |
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/usr/local/bin/nomad node status -self | grep -A 10 "Driver Status" || /usr/bin/nomad node status -self | grep -A 10 "Driver Status"
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register: driver_status
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failed_when: false
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- name: Display driver status
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debug:
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var: driver_status.stdout_lines |