71 lines
2.3 KiB
YAML
71 lines
2.3 KiB
YAML
---
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- name: Apply nodejs-demo Kubernetes manifests
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hosts: k3s_server
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become: true
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run_once: true
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vars:
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k3s_kubeconfig: /etc/rancher/k3s/k3s.yaml
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nodejs_demo_manifest: "04-01-nodejs-demo.yaml"
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manifests_dir: "{{ playbook_dir }}/../../files/04-01"
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tasks:
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- name: Ensure manifest file exists
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ansible.builtin.stat:
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path: "{{ manifests_dir }}/{{ nodejs_demo_manifest }}"
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register: nodejs_manifest_stat
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delegate_to: localhost
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become: false
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- name: Fail if manifest not found
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ansible.builtin.fail:
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msg: "未找到 {{ manifests_dir }}/{{ nodejs_demo_manifest }}，请从仓库根检查文件名"
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when: not nodejs_manifest_stat.stat.exists
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delegate_to: localhost
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become: false
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- name: Copy manifest to control plane
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ansible.builtin.copy:
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src: "{{ manifests_dir }}/{{ nodejs_demo_manifest }}"
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dest: "/tmp/{{ nodejs_demo_manifest }}"
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mode: "0644"
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- name: kubectl apply nodejs-demo manifest
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ansible.builtin.shell: |
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set -e
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KUBECONFIG={{ k3s_kubeconfig }} kubectl apply -f /tmp/{{ nodejs_demo_manifest }}
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register: nodejs_apply
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changed_when: "'configured' in nodejs_apply.stdout or 'created' in nodejs_apply.stdout"
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- name: Show kubectl apply output
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ansible.builtin.debug:
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var: nodejs_apply.stdout_lines
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- name: Verify 04-01 nodejs base (HTTP 200)
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hosts: k3s_server
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become: true
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run_once: true
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vars:
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k3s_kubeconfig: /etc/rancher/k3s/k3s.yaml
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verify_entry_base: "{{ nodejs_entry_base | default('http://' ~ k3s_server_ip) }}"
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tasks:
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- name: Rollout status nodejs-demo
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ansible.builtin.shell: |
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set -e
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KUBECONFIG={{ k3s_kubeconfig }} kubectl rollout status deployment/nodejs-demo -n default --timeout=240s
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args:
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executable: /bin/bash
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changed_when: false
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- name: HTTP check /node
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ansible.builtin.shell: |
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set -e
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base="{{ verify_entry_base | trim | regex_replace('/+$','') }}"
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url="$base/node"
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code=$(curl -s -o /dev/null -w "%{http_code}" --connect-timeout 3 --max-time 10 "$url" 2>/dev/null || echo "000")
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echo "$url -> $code"
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test "$code" = "200"
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args:
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executable: /bin/bash
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changed_when: false
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