92 lines
2.2 KiB
YAML
92 lines
2.2 KiB
YAML
---
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- name: Fix Nomad Cluster Issues
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hosts: nomad_cluster
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become: yes
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vars:
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nomad_encrypt_key: "NVOMDvXblgWfhtzFzOUIHnKEOrbXOkPrkIPbRGGf1YQ="
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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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ignore_errors: yes
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- name: Clean nomad data directory
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shell: rm -rf /opt/nomad/data/*
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ignore_errors: yes
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- name: Create correct nomad configuration
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copy:
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content: |
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datacenter = "dc1"
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region = "global"
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data_dir = "/opt/nomad/data"
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bind_addr = "{{ ansible_host | default(hostvars[inventory_hostname]['ansible_default_ipv4']['address']) }}"
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server {
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enabled = true
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bootstrap_expect = 3
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encrypt = "{{ nomad_encrypt_key }}"
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server_join {
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retry_join = ["100.116.158.95", "100.117.106.136", "100.116.80.94"]
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}
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}
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client {
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enabled = true
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network_interface = "{{ ansible_default_ipv4.interface | default('eth0') }}"
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}
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ui {
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enabled = true
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}
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addresses {
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http = "0.0.0.0"
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rpc = "0.0.0.0"
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serf = "0.0.0.0"
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}
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ports {
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http = 4646
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rpc = 4647
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serf = 4648
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}
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plugin "docker" {
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config {
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allow_privileged = true
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volumes {
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enabled = true
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}
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}
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}
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dest: /etc/nomad.d/nomad.hcl
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owner: nomad
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group: nomad
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mode: '0640'
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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 start
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wait_for:
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port: 4646
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host: "{{ ansible_host | default(hostvars[inventory_hostname]['ansible_default_ipv4']['address']) }}"
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delay: 10
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timeout: 60
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- name: Check nomad status
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shell: systemctl status nomad --no-pager -l
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register: nomad_status
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ignore_errors: yes
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- name: Display nomad status
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debug:
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var: nomad_status.stdout_lines |