ca22c0f39d
Preserve passwords from server-info.yml and vault; generate only for new users; remove deleted users from output; re-export URL/QR only when password, domain, port, obfs or files changed.
124 lines
3.4 KiB
YAML
124 lines
3.4 KiB
YAML
---
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- name: Check for saved passwords from previous install
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ansible.builtin.stat:
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path: "{{ hysteria2_output_dir }}/{{ hysteria2_output_name }}/server-info.yml"
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register: _hysteria2_saved_info
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delegate_to: localhost
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become: false
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tags:
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- install
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- update
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- export
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- name: Initialize empty saved export metadata
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ansible.builtin.set_fact:
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_hysteria2_saved_passwords: {}
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_hysteria2_saved_server_info: {}
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when: not _hysteria2_saved_info.stat.exists
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tags:
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- install
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- update
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- export
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- name: Load saved user passwords from local export
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when: _hysteria2_saved_info.stat.exists
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block:
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- name: Read server-info.yml
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ansible.builtin.slurp:
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path: "{{ hysteria2_output_dir }}/{{ hysteria2_output_name }}/server-info.yml"
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register: _hysteria2_saved_info_raw
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delegate_to: localhost
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become: false
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- name: Parse saved export metadata
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ansible.builtin.set_fact:
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_hysteria2_saved_server_info: "{{ _hysteria2_saved_info_raw.content | b64decode | from_yaml }}"
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_hysteria2_saved_passwords: >-
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{{
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dict(
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(_hysteria2_saved_info_raw.content | b64decode | from_yaml).users
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| map(attribute='name')
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| zip(
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(_hysteria2_saved_info_raw.content | b64decode | from_yaml).users
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| map(attribute='password')
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)
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)
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}}
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delegate_to: localhost
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become: false
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tags:
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- install
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- update
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- export
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- name: Resolve user list with passwords from inventory, vault and previous export
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ansible.builtin.set_fact:
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hysteria2_resolved_users: "{{ hysteria2_resolved_users | default([]) + [ _entry ] }}"
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vars:
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_username: "{{ item if item is string else item.name }}"
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_password: >-
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{{
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(
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item.password
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if item is mapping and (item.password | default('') | length > 0)
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else none
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)
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| default(
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hysteria2_user_passwords[_username]
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if (
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hysteria2_user_passwords is defined
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and (hysteria2_user_passwords[_username] | default('') | length > 0)
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)
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else none,
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true
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)
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| default(
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_hysteria2_saved_passwords[_username]
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if (_hysteria2_saved_passwords[_username] | default('') | length > 0)
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else none,
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true
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)
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| default('', true)
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}}
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_entry:
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name: "{{ _username }}"
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password: "{{ _password }}"
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loop: "{{ hysteria2_users }}"
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loop_control:
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label: "{{ item if item is string else item.name }}"
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tags:
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- install
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- update
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- export
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- name: Generate missing user passwords
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ansible.builtin.set_fact:
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_hysteria2_users_with_passwords: "{{ _hysteria2_users_with_passwords | default([]) + [ _entry ] }}"
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vars:
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_entry:
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name: "{{ item.name }}"
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password: >-
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{{
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lookup(
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'password',
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'/dev/null chars=ascii_letters,digits length=' ~ (hysteria2_password_length | string)
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)
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if item.password | length == 0
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else item.password
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}}
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loop: "{{ hysteria2_resolved_users }}"
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loop_control:
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label: "{{ item.name }}"
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tags:
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- install
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- update
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- export
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- name: Apply generated passwords
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ansible.builtin.set_fact:
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hysteria2_resolved_users: "{{ _hysteria2_users_with_passwords }}"
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tags:
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- install
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- update
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- export
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