114 lines
5.5 KiB
YAML
114 lines
5.5 KiB
YAML
---
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- name: "STRESS-SETUP: Manage full worker lifecycle based on inventory"
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hosts: workers
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gather_facts: no
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vars:
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# Default action
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action: "status" # Available actions: start, stop, status
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tasks:
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- name: "Start all configured generators and simulators"
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when: action == "start"
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block:
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- name: "Set combined profile prefixes string"
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ansible.builtin.set_fact:
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combined_prefixes: "{{ profile_prefixes | default([]) | join(',') }}"
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when: profile_prefixes is defined and profile_prefixes | length > 0
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- name: "Start single auth generator for all profiles: {{ combined_prefixes | default('none') }}"
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ansible.builtin.command: >-
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ansible-playbook {{ playbook_dir }}/playbook-stress-auth-generator.yml
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-i {{ inventory_file }}
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--limit {{ inventory_hostname }}
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-e "start_generator=true"
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-e "profile_prefix={{ combined_prefixes }}"
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{% if dummy_batch is defined %}-e "dummy_batch={{ dummy_batch }}"{% endif %}
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{% if auth_min_seconds is defined %}-e "auth_min_seconds={{ auth_min_seconds }}"{% endif %}
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{% if auth_max_seconds is defined %}-e "auth_max_seconds={{ auth_max_seconds }}"{% endif %}
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{% if batch_size is defined %}-e "batch_size={{ batch_size }}"{% endif %}
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{% if create_download_tasks is defined %}-e "create_download_tasks={{ create_download_tasks }}"{% endif %}
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{% if formats_to_download is defined %}-e "formats_to_download={{ formats_to_download }}"{% endif %}
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delegate_to: localhost
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changed_when: true
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when: profile_prefixes is defined and profile_prefixes | length > 0
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- name: "Start single download simulator for all profiles: {{ combined_prefixes | default('none') }}"
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ansible.builtin.command: >-
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ansible-playbook {{ playbook_dir }}/playbook-stress-download-simulation.yml
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-i {{ inventory_file }}
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--limit {{ inventory_hostname }}
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-e "start_download=true"
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-e "profile_prefix={{ combined_prefixes }}"
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{% if dummy_batch is defined %}-e "dummy_batch={{ dummy_batch }}"{% endif %}
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{% if download_min_seconds is defined %}-e "download_min_seconds={{ download_min_seconds }}"{% endif %}
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{% if download_max_seconds is defined %}-e "download_max_seconds={{ download_max_seconds }}"{% endif %}
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{% if extra_set_args is defined %}-e 'extra_set_args={{ extra_set_args | to_json }}'{% endif %}
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delegate_to: localhost
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changed_when: true
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when: profile_prefixes is defined and profile_prefixes | length > 0
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- name: "Stop all worker generators and simulators"
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when: action == "stop"
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block:
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- name: Kill all tmux sessions starting with 'stress-' on this worker
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ansible.builtin.shell:
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cmd: |
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for session in $(tmux list-sessions -F "#{session_name}" 2>/dev/null | grep -E "^stress-"); do
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tmux kill-session -t "$session"
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done || true
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ignore_errors: yes
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changed_when: false
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- name: Kill all ytops-client processes on this worker
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ansible.builtin.shell:
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cmd: |
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# Gracefully terminate
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ps aux | grep "[y]tops-client.*stress-policy" | awk '{print $2}' | xargs kill >/dev/null 2>&1 || true
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sleep 0.5
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# Force kill
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ps aux | grep "[y]tops-client.*stress-policy" | awk '{print $2}' | xargs kill -9 >/dev/null 2>&1 || true
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ignore_errors: yes
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changed_when: false
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- name: "Check status of all configured generators and simulators"
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when: action == "status"
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block:
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- name: "Set combined profile prefixes string"
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ansible.builtin.set_fact:
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combined_prefixes: "{{ profile_prefixes | default([]) | join(',') }}"
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when: profile_prefixes is defined and profile_prefixes | length > 0
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- name: "Check single auth generator for all profiles: {{ combined_prefixes | default('none') }}"
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ansible.builtin.command: >-
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ansible-playbook {{ playbook_dir }}/playbook-stress-auth-generator.yml
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-i {{ inventory_file }}
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--limit {{ inventory_hostname }}
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-e "check_status=true"
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-e "profile_prefix={{ combined_prefixes }}"
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delegate_to: localhost
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changed_when: false
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when: profile_prefixes is defined and profile_prefixes | length > 0
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register: auth_status_check
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- name: "Display auth generator status for {{ inventory_hostname }}"
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ansible.builtin.debug:
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var: auth_status_check.stdout_lines
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when: auth_status_check is defined
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- name: "Check single download simulator for all profiles: {{ combined_prefixes | default('none') }}"
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ansible.builtin.command: >-
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ansible-playbook {{ playbook_dir }}/playbook-stress-download-simulation.yml
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-i {{ inventory_file }}
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--limit {{ inventory_hostname }}
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-e "check_status=true"
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-e "profile_prefix={{ combined_prefixes }}"
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delegate_to: localhost
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changed_when: false
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when: profile_prefixes is defined and profile_prefixes | length > 0
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register: download_status_check
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- name: "Display download simulator status for {{ inventory_hostname }}"
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ansible.builtin.debug:
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var: download_status_check.stdout_lines
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when: download_status_check is defined
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