46 lines
1.2 KiB
YAML
46 lines
1.2 KiB
YAML
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---
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# Main playbook for K3s GitOps infrastructure
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# This playbook is executed by ansible-pull on each VM
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- name: Configure K3s Infrastructure
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hosts: localhost
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connection: local
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become: true
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vars:
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# Read node role from file created by cloud-init
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node_role: "{{ lookup('file', '/etc/node-role', errors='ignore') | default('undefined') }}"
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pre_tasks:
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- name: Display node information
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debug:
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msg: "Configuring node {{ ansible_hostname }} with role {{ node_role }}"
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- name: Validate node role
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assert:
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that:
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- node_role in ['server', 'witness']
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fail_msg: "Invalid node role: {{ node_role }}. Expected 'server' or 'witness'"
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- name: Update apt cache
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apt:
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update_cache: yes
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cache_valid_time: 3600
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roles:
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# Common role applies to all nodes
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- role: common
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# K3s server role (server + worker)
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- role: k3s-server
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when: node_role == 'server'
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# etcd witness role (etcd only, no k8s workloads)
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- role: etcd-witness
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when: node_role == 'witness'
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post_tasks:
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- name: Display completion message
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debug:
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msg: "Configuration complete for {{ ansible_hostname }} ({{ node_role }})"
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