hashistack/roles/consul/tasks/install_envoy.yml

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---
# task/install_envoy file for hashicorp_consul
- name: "Consul | Get release for envoy:{{ consul_envoy_version }}"
vars:
_envoy_url_ext: "{% if consul_envoy_version == 'latest'%}releases{% else %}releases/tags{% endif %}"
ansible.builtin.uri:
url: "{{ consul_github_api }}/{{ consul_envoy_github_project }}/{{ _envoy_url_ext }}/{{ consul_envoy_version }}"
return_content: true
register: _envoy_new_release
- name: "Consul | Check if envoy is already installed"
ansible.builtin.stat:
path: "{{ consul_data_dir }}/envoy/version"
changed_when: false
check_mode: false
register: _envoy_is_installed
- name: "Consul | Check current envoy version"
ansible.builtin.command: "cat {{ consul_data_dir }}/envoy/version"
changed_when: false
check_mode: false
register: _envoy_old_release
when: _envoy_is_installed.stat.exists
- name: "Consul | Set facts for wanted envoy release"
ansible.builtin.set_fact:
consul_envoy_wanted_version: "{{ _envoy_new_release.json['tag_name']|regex_replace('v', '') }}"
when: _envoy_new_release.json is defined
and (_envoy_new_release.json | length > 0)
- name: "Consul | Set facts for current envoy release"
ansible.builtin.set_fact:
consul_envoy_current_version: "{{ _envoy_old_release.stdout | regex_replace('v', '') }}"
when: _envoy_old_release.stdout is defined
and (_envoy_old_release.stdout | length > 0)
- name: "Consul | Create envoy directory"
ansible.builtin.file:
path: "{{ consul_data_dir }}/envoy"
state: directory
mode: "0775"
- name: "Consul | Install envoy"
when: consul_envoy_current_version is not defined
or consul_envoy_wanted_version not in consul_envoy_current_version
block:
- name: "Consul | Remove old compose binary if different"
ansible.builtin.file:
path: "{{ consul_envoy_binary_path }}"
state: absent
register: _envoy_binary_removed
- name: "Consul | Download and install envoy version:{{ consul_envoy_version }}"
ansible.builtin.get_url:
url: "{{ consul_github_url }}/{{ consul_envoy_github_project }}/releases/download/v{{ consul_envoy_wanted_version }}/envoy-{{ consul_envoy_wanted_version }}-linux-{{ consul_envoy_architecture }} "
dest: "{{ consul_envoy_binary_path }}"
owner: root
group: root
mode: "0755"
- name: "Consul | Update version file"
ansible.builtin.copy:
content: "{{ consul_envoy_wanted_version }}"
dest: "{{ consul_data_dir }}/envoy/version"
mode: "0600"