2023-03-24 05:08:20 +00:00
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- name: Create overlay network
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hosts: nomad_instances
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become: true
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vars_files:
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- vars/wesher_vars.yml
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2023-03-24 15:50:01 +00:00
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- vars/vault_wesher_vars.yml
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2023-03-24 05:08:20 +00:00
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vars:
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wesher_key: "{{ wesher_key }}"
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wesher_version: v0.2.6
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wesher_arch_map:
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x86_64: amd64
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armv7l: arm
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aarch64: arm64
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wesher_arch: "{{ wesher_arch_map[ansible_architecture] }}"
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# wesher_sha256_map:
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# x86_64: 8c551ca211d7809246444765b5552a8d1742420c64eff5677d1e27a34c72aeef
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# armv7l: 97f5bbf2b00b8b11a4ca224540bf9c1affdb15432c3b6ad8da4c1a7b6175eb5d
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# aarch64: 507c6397d67ea90bddb3e1c06ec9d8e38d4342ed6f0f6b47855fecc9f1d6fae0
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# wesher_checksum: sha256:{{ wesher_sha256_map[ansible_architecture] }}
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wesher_checksum: sha256:https://github.com/costela/wesher/releases/download/{{ wesher_version }}/wesher.sha256sums
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tasks:
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- name: Download wesher
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get_url:
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url: https://github.com/costela/wesher/releases/download/{{ wesher_version }}/wesher-{{ wesher_arch }}
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dest: /usr/local/sbin/wesher
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checksum: "{{ wesher_checksum }}"
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owner: root
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mode: "0755"
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- name: Install systemd unit
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get_url:
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url: https://github.com/costela/wesher/raw/{{ wesher_version }}/dist/wesher.service
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dest: /etc/systemd/system/wesher.service
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- name: Write wesher config
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lineinfile:
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path: /etc/default/wesher
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create: true
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regexp: "^{{ item.split('=')[0] }}"
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line: "{{ item }}"
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loop:
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- WESHER_CLUSTER_KEY={{ wesher_key }}
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- WESHER_JOIN={% for host in ansible_play_hosts %}{{ hostvars[host].ansible_default_ipv4.address }}{% if not loop.last %},{% endif %}{% endfor %}
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- name: Start wesher
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systemd:
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name: wesher.service
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daemon_reload: true
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state: started
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enabled: true
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