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fix/528-v2
...
fix/530
| Author | SHA1 | Date | |
|---|---|---|---|
|
2f53409614 |
27
ansible/inventory/laptops.ini
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27
ansible/inventory/laptops.ini
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@@ -0,0 +1,27 @@
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[laptop_anchor]
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# 24/7 anchor agents — lowest idle wattage, reliable adapters
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timmy-anchor-a ansible_host=TIMMY_ANCHOR_A_IP ansible_user=timmy
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[laptop_daylight]
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# Daylight compute nodes — peak solar hours only
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timmy-daylight-a ansible_host=TIMMY_DAYLIGHT_A_IP ansible_user=timmy
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timmy-daylight-b ansible_host=TIMMY_DAYLIGHT_B_IP ansible_user=timmy
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[laptop_pending]
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# Machines awaiting hardware repair before production duty
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timmy-daylight-c ansible_host=TIMMY_DAYLIGHT_C_IP ansible_user=timmy
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[desktop_nas]
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# Heavy compute + 4TB SSD NAS — daylight only due to power draw
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timmy-desktop-nas ansible_host=TIMMY_DESKTOP_NAS_IP ansible_user=timmy
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[laptops:children]
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laptop_anchor
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laptop_daylight
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laptop_pending
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desktop_nas
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[laptops:vars]
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ansible_python_interpreter=/usr/bin/python3
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timmy_home=/home/timmy/timmy
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timmy_repo=https://forge.alexanderwhitestone.com/Timmy_Foundation/timmy-home.git
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137
ansible/playbooks/deploy_laptop_fleet.yml
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137
ansible/playbooks/deploy_laptop_fleet.yml
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@@ -0,0 +1,137 @@
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---
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- name: Deploy Hermes agent fleet on available laptops
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hosts: laptops
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gather_facts: true
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vars:
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timmy_user: "{{ ansible_user }}"
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timmy_dir: "/home/{{ timmy_user }}/timmy"
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hermes_repo: "https://forge.alexanderwhitestone.com/Timmy_Foundation/timmy-home.git"
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hermes_agent_repo: "https://forge.alexanderwhitestone.com/Timmy_Foundation/hermes-agent.git"
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tasks:
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- name: Ensure required packages are installed
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ansible.builtin.package:
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name:
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- git
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- python3
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- python3-pip
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- python3-venv
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- tmux
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- curl
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- jq
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- sqlite3
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state: present
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become: true
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when: ansible_os_family in ['Debian', 'RedHat', 'Archlinux']
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- name: Ensure timmy directory exists
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ansible.builtin.file:
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path: "{{ timmy_dir }}"
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state: directory
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mode: "0755"
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- name: Clone timmy-home repository
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ansible.builtin.git:
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repo: "{{ hermes_repo }}"
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dest: "{{ timmy_dir }}/timmy-home"
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version: main
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depth: 1
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- name: Clone hermes-agent repository
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ansible.builtin.git:
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repo: "{{ hermes_agent_repo }}"
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dest: "{{ timmy_dir }}/hermes-agent"
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version: main
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depth: 1
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- name: Create Python virtual environment
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ansible.builtin.command:
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cmd: "python3 -m venv {{ timmy_dir }}/venv"
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creates: "{{ timmy_dir }}/venv/bin/python"
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- name: Install Python dependencies
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ansible.builtin.pip:
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name:
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- requests
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- pyyaml
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virtualenv: "{{ timmy_dir }}/venv"
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- name: Ensure systemd user directory exists
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ansible.builtin.file:
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path: "{{ ansible_env.HOME | default('/home/' + timmy_user) }}/.config/systemd/user"
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state: directory
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mode: "0755"
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when: ansible_os_family in ['Debian', 'RedHat', 'Archlinux']
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- name: Deploy anchor agent systemd user service
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ansible.builtin.template:
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src: "../../configs/hermes-laptop-anchor.service"
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dest: "{{ ansible_env.HOME | default('/home/' + timmy_user) }}/.config/systemd/user/hermes-laptop-anchor.service"
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mode: "0644"
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when:
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- inventory_hostname in groups['laptop_anchor']
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- ansible_os_family in ['Debian', 'RedHat', 'Archlinux']
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notify: Reload user systemd
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- name: Deploy daylight agent systemd user service
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ansible.builtin.template:
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src: "../../configs/hermes-laptop-daylight.service"
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dest: "{{ ansible_env.HOME | default('/home/' + timmy_user) }}/.config/systemd/user/hermes-laptop-daylight.service"
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mode: "0644"
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when:
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- inventory_hostname in groups['laptop_daylight']
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- ansible_os_family in ['Debian', 'RedHat', 'Archlinux']
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notify: Reload user systemd
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- name: Deploy daylight agent systemd timer
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ansible.builtin.template:
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src: "../../configs/hermes-laptop-daylight.timer"
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dest: "{{ ansible_env.HOME | default('/home/' + timmy_user) }}/.config/systemd/user/hermes-laptop-daylight.timer"
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mode: "0644"
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when:
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- inventory_hostname in groups['laptop_daylight']
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- ansible_os_family in ['Debian', 'RedHat', 'Archlinux']
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notify: Reload user systemd
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- name: Enable and start anchor agent service
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ansible.builtin.systemd:
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name: hermes-laptop-anchor.service
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state: started
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enabled: true
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scope: user
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when:
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- inventory_hostname in groups['laptop_anchor']
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- ansible_os_family in ['Debian', 'RedHat', 'Archlinux']
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- name: Enable daylight agent timer
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ansible.builtin.systemd:
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name: hermes-laptop-daylight.timer
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state: started
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enabled: true
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scope: user
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when:
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- inventory_hostname in groups['laptop_daylight']
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- ansible_os_family in ['Debian', 'RedHat', 'Archlinux']
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- name: Create fleet status script
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ansible.builtin.copy:
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dest: "{{ timmy_dir }}/scripts/status.sh"
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content: |
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#!/bin/bash
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echo "=== {{ inventory_hostname }} Status ==="
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echo ""
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echo "Services:"
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systemctl --user is-active hermes-laptop-anchor.service 2>/dev/null && echo " anchor: RUNNING" || true
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systemctl --user is-active hermes-laptop-daylight.service 2>/dev/null && echo " daylight: RUNNING" || true
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echo ""
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echo "Disk Usage:"
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df -h $HOME | tail -1
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echo ""
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echo "Memory:"
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free -h 2>/dev/null | grep Mem || vm_stat 2>/dev/null | head -5
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mode: "0755"
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handlers:
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- name: Reload user systemd
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ansible.builtin.command: systemctl --user daemon-reload
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changed_when: true
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15
configs/hermes-laptop-anchor.service
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15
configs/hermes-laptop-anchor.service
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@@ -0,0 +1,15 @@
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[Unit]
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Description=Hermes Laptop Anchor Agent (24/7)
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After=network.target
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[Service]
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Type=simple
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WorkingDirectory=%h/timmy/hermes-agent
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ExecStart=%h/timmy/venv/bin/python %h/timmy/hermes-agent/run_agent.py
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Restart=always
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RestartSec=30
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Environment="HOME=%h"
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Environment="HERMES_HOME=%h/.hermes"
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[Install]
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WantedBy=default.target
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16
configs/hermes-laptop-daylight.service
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16
configs/hermes-laptop-daylight.service
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@@ -0,0 +1,16 @@
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[Unit]
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Description=Hermes Laptop Daylight Agent
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After=network.target
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[Service]
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Type=simple
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WorkingDirectory=%h/timmy/hermes-agent
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ExecStart=%h/timmy/venv/bin/python %h/timmy/hermes-agent/run_agent.py
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Restart=on-failure
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RestartSec=30
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RuntimeMaxSec=6h
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Environment="HOME=%h"
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Environment="HERMES_HOME=%h/.hermes"
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[Install]
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WantedBy=default.target
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9
configs/hermes-laptop-daylight.timer
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9
configs/hermes-laptop-daylight.timer
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@@ -0,0 +1,9 @@
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[Unit]
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Description=Run Hermes daylight agent during peak solar hours
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[Timer]
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OnCalendar=*-*-* 10:00:00
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Persistent=true
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[Install]
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WantedBy=timers.target
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67
configs/laptop-fleet-manifest.yaml
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67
configs/laptop-fleet-manifest.yaml
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@@ -0,0 +1,67 @@
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# LAB-005: Laptop Fleet Manifest
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# Production manifest for the 6-machine Timmy Foundation laptop fleet.
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# Edit this file when hardware changes, then regenerate the deployment plan:
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# python3 scripts/plan_laptop_fleet.py configs/laptop-fleet-manifest.yaml --markdown > docs/LAB-005-laptop-fleet-deployment.md
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fleet_name: timmy-laptop-fleet
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machines:
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- hostname: timmy-anchor-a
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machine_type: laptop
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ram_gb: 16
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cpu_cores: 8
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os: macOS
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adapter_condition: good
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idle_watts: 11
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always_on_capable: true
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notes: candidate 24/7 anchor agent
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- hostname: timmy-anchor-b
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machine_type: laptop
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ram_gb: 8
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cpu_cores: 4
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os: Linux
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adapter_condition: good
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idle_watts: 13
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always_on_capable: true
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notes: candidate 24/7 anchor agent
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- hostname: timmy-daylight-a
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machine_type: laptop
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ram_gb: 32
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cpu_cores: 10
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os: macOS
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adapter_condition: ok
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idle_watts: 22
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always_on_capable: true
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notes: higher-performance daylight compute
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- hostname: timmy-daylight-b
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machine_type: laptop
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ram_gb: 16
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cpu_cores: 8
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os: Linux
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adapter_condition: ok
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idle_watts: 19
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always_on_capable: true
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notes: daylight compute node
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- hostname: timmy-daylight-c
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machine_type: laptop
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ram_gb: 8
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cpu_cores: 4
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os: Windows
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adapter_condition: needs_replacement
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idle_watts: 17
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always_on_capable: false
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notes: repair power adapter before production duty
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- hostname: timmy-desktop-nas
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machine_type: desktop
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ram_gb: 64
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cpu_cores: 12
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os: Linux
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adapter_condition: good
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idle_watts: 58
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always_on_capable: false
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has_4tb_ssd: true
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notes: desktop plus 4TB SSD NAS and heavy compute during peak sun
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@@ -1,281 +0,0 @@
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# LAB-003: Truck Battery Disconnect Switch Installation
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**Issue:** [timmy-home#528](https://forge.alexanderwhitestone.com/Timmy_Foundation/timmy-home/issues/528)
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**Objective:** Eliminate parasitic battery drain via proper disconnect switch installation
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**Status:** Planning Complete — Ready for Execution
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---
|
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|
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## Problem Statement
|
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|
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Parasitic battery drain is killing the truck battery when parked. This is critical for operational mobility in a rural location where the truck is essential for:
|
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- Supply runs to Newport/Claremont
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- Emergency egress
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- Equipment transport
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|
||||
The battery has likely been damaged from repeated deep discharges and may need replacement.
|
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|
||||
---
|
||||
|
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## Pre-Installation Checklist
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|
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### Diagnostic Steps (Do These First)
|
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|
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1. **Verify parasitic drain with multimeter:**
|
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- Set multimeter to DC Amps (10A scale)
|
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- Disconnect negative battery terminal
|
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- Connect multimeter in series between battery negative and cable
|
||||
- Normal drain: <50mA (0.05A)
|
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- Problem drain: >100mA (0.1A)
|
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- Record reading: __________ mA
|
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|
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2. **Identify the culprit (if drain is high):**
|
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- While monitoring current, pull fuses one at a time
|
||||
- When current drops, you've found the circuit
|
||||
- Common culprits: aftermarket radio, alarm system, interior lights, OBD-II tracker
|
||||
|
||||
3. **Test battery health:**
|
||||
- With engine off, battery voltage should be ~12.6V
|
||||
- With engine running, alternator should show ~13.7-14.7V
|
||||
- If voltage <12.4V when "fully charged," battery is degraded
|
||||
|
||||
---
|
||||
|
||||
## Shopping List
|
||||
|
||||
### Required Items
|
||||
|
||||
| Item | Purpose | Est. Cost | Stores |
|
||||
|------|---------|-----------|--------|
|
||||
| Battery disconnect switch (side-post or top-post) | Isolate battery when parked | $8-15 | AutoZone, Advance, O'Reilly, NAPA |
|
||||
| Terminal shim/post riser (if needed) | Ensure proper terminal clearance | $3-8 | Same as above |
|
||||
| Dielectric grease | Prevent corrosion on terminals | $3-5 | Same as above |
|
||||
| Battery terminal cleaner brush | Clean posts before install | $2-4 | Same as above |
|
||||
| **Total Estimated** | | **$15-30** | |
|
||||
|
||||
### Product Recommendations
|
||||
|
||||
#### Option 1: Top Terminal Post Mount (Most Common)
|
||||
- **Recommended:** Battery Doctor Knife Switch #20138 (Advance Auto)
|
||||
- $12-15
|
||||
- 250A continuous, 1000A surge
|
||||
- Easy quarter-turn operation
|
||||
- No tools needed to operate
|
||||
|
||||
- **Alternative:** EverStart Battery Disconnect Switch (Walmart/AutoZone)
|
||||
- $8-12
|
||||
- 125A continuous
|
||||
- Twist-knob style
|
||||
|
||||
#### Option 2: Side Terminal Mount (GM Vehicles)
|
||||
- **Recommended:** Battery Doctor Side Terminal Switch #20140
|
||||
- $12-18
|
||||
- Designed for GM-style side terminals
|
||||
- Requires terminal shim for proper fit
|
||||
|
||||
#### Option 3: Quick-Disconnect (Side Post with Cable)
|
||||
- **Recommended:** Quick Cable Battery Disconnect #5091
|
||||
- $10-15
|
||||
- Works with existing cable ends
|
||||
- Marine-grade (good for NH weather)
|
||||
|
||||
### Store Locations (Newport/Claremont Area)
|
||||
|
||||
**AutoZone — Newport**
|
||||
- 65 Main St, Newport, NH 03773
|
||||
- (603) 863-5040
|
||||
- Hours: M-Sat 7:30AM-9PM, Sun 9AM-8PM
|
||||
|
||||
**Advance Auto Parts — Newport**
|
||||
- 71 Main St, Newport, NH 03773
|
||||
- (603) 863-2860
|
||||
- Hours: M-Sat 7:30AM-9PM, Sun 9AM-7PM
|
||||
|
||||
**O'Reilly Auto Parts — Claremont**
|
||||
- 385 Washington St, Claremont, NH 03743
|
||||
- (603) 542-4635
|
||||
- Hours: M-Sat 7:30AM-9PM, Sun 9AM-8PM
|
||||
|
||||
**NAPA Auto Parts — Newport**
|
||||
- 29 John Stark Hwy, Newport, NH 03773
|
||||
- (603) 863-5500
|
||||
- Hours: M-F 7:30AM-6PM, Sat 7:30AM-4PM, Sun Closed
|
||||
|
||||
---
|
||||
|
||||
## Installation Procedure
|
||||
|
||||
### Tools Required
|
||||
- 10mm wrench (for most battery terminals)
|
||||
- 13mm wrench (if GM side terminals)
|
||||
- Wire brush or terminal cleaner
|
||||
- Shop rags
|
||||
- Optional: zip ties for cable management
|
||||
|
||||
### Step-by-Step Installation
|
||||
|
||||
1. **Safety First**
|
||||
- Park on level ground
|
||||
- Engage parking brake
|
||||
- Remove keys from ignition
|
||||
- Wear safety glasses
|
||||
|
||||
2. **Disconnect Battery**
|
||||
- **CRITICAL:** Disconnect NEGATIVE (-) terminal FIRST
|
||||
- This prevents short circuits if wrench touches frame
|
||||
- Loosen 10mm nut, wiggle terminal off post
|
||||
- Tuck cable away so it can't touch battery post
|
||||
|
||||
3. **Clean Terminals**
|
||||
- Use terminal brush to clean inside of cable clamp
|
||||
- Clean battery post until shiny
|
||||
- Apply thin layer of dielectric grease to post
|
||||
|
||||
4. **Install Disconnect Switch**
|
||||
|
||||
**For Top Post Batteries:**
|
||||
- Remove battery cable end from switch (if pre-attached)
|
||||
- Slide switch onto battery negative post
|
||||
- Re-attach cable to other side of switch
|
||||
- Tighten securely (don't overtighten — battery posts strip easily)
|
||||
|
||||
**For Side Terminal (GM) Batteries:**
|
||||
- May need terminal shim/post riser for clearance
|
||||
- Install shim on negative side terminal
|
||||
- Mount switch to shim
|
||||
- Connect cable to switch
|
||||
|
||||
**For Cable-End Style:**
|
||||
- Cut existing negative cable near battery (leave enough slack)
|
||||
- Strip 1/2" of insulation from both ends
|
||||
- Install in quick-disconnect connector
|
||||
- Crimp or bolt securely per manufacturer instructions
|
||||
|
||||
5. **Test Installation**
|
||||
- Switch should rotate/turn smoothly
|
||||
- No binding or interference with battery hold-down
|
||||
- Cable has enough slack for switch operation
|
||||
- Switch in "ON" position: truck electronics work
|
||||
- Switch in "OFF" position: no power to truck
|
||||
|
||||
6. **Reconnect and Verify**
|
||||
- Switch to ON position
|
||||
- Attempt to start truck — should start normally
|
||||
- Check all electronics function
|
||||
- Switch to OFF position
|
||||
- Verify no interior lights, radio, etc.
|
||||
|
||||
---
|
||||
|
||||
## Testing Protocol
|
||||
|
||||
### Immediate Test (Same Day)
|
||||
- [ ] Start truck with switch ON — engine starts normally
|
||||
- [ ] Turn switch OFF while running — engine dies (expected)
|
||||
- [ ] Switch OFF, wait 30 seconds, attempt start — no response (expected)
|
||||
- [ ] Switch ON, attempt start — starts normally
|
||||
|
||||
### Overnight Test (Critical)
|
||||
- [ ] Park truck with switch in OFF position
|
||||
- [ ] Note battery voltage: __________ V
|
||||
- [ ] Wait 24 hours
|
||||
- [ ] Next day, switch ON, attempt start
|
||||
- [ ] Record result: □ Started normally □ Slow crank □ No start
|
||||
- [ ] If started, check voltage: __________ V
|
||||
|
||||
### 48-Hour Test (If Battery Healthy)
|
||||
- [ ] Repeat overnight test with 48-hour duration
|
||||
- [ ] If truck starts normally, installation is successful
|
||||
- [ ] If truck fails to start, battery replacement needed
|
||||
|
||||
---
|
||||
|
||||
## If Battery Needs Replacement
|
||||
|
||||
### Symptoms of Bad Battery
|
||||
- Voltage <12.4V after "charging" overnight
|
||||
- Slow cranking even with switch disconnected
|
||||
- Battery case bulging or terminals corroded
|
||||
- Battery >4 years old
|
||||
|
||||
### Replacement Battery Shopping
|
||||
|
||||
**Common Truck Batteries (Group Size):**
|
||||
- Measure existing battery or check current battery label
|
||||
- Common truck sizes: Group 24F, 27F, 31, 65, 78
|
||||
|
||||
**Recommended:**
|
||||
- **DieHard Platinum AGM** (Advance Auto) — $200-250
|
||||
- Best cold cranking amps (CCA) for NH winters
|
||||
- AGM handles deep discharges better
|
||||
- 3-year full replacement warranty
|
||||
|
||||
- **EverStart Maxx** (Walmart) — $100-150
|
||||
- Budget option
|
||||
- Check CCA rating matches or exceeds old battery
|
||||
|
||||
- **Optima YellowTop** (Pep Boys/Amazon) — $300+
|
||||
- Deep cycle + starting
|
||||
- Best for vehicles with parasitic drain issues
|
||||
- Handles repeated discharge cycles
|
||||
|
||||
---
|
||||
|
||||
## Documentation Requirements
|
||||
|
||||
Per issue #528 acceptance criteria, upload to Gitea:
|
||||
|
||||
- [ ] Photo of installed disconnect switch (close-up)
|
||||
- [ ] Photo of receipt from parts store
|
||||
- [ ] Photo of truck odometer (optional, for record)
|
||||
- [ ] Note of test results (overnight start success/failure)
|
||||
- [ ] Note of battery voltage readings (before/after)
|
||||
|
||||
Upload via:
|
||||
1. Open issue #528 in browser
|
||||
2. Comment with photos attached
|
||||
3. Check off acceptance criteria
|
||||
|
||||
---
|
||||
|
||||
## Troubleshooting
|
||||
|
||||
| Problem | Cause | Solution |
|
||||
|---------|-------|----------|
|
||||
| Switch won't tighten on post | Wrong terminal type | Get side-terminal adapter or different switch style |
|
||||
| Switch hits battery hold-down | Clearance issue | Add terminal shim to raise switch, or relocate hold-down |
|
||||
| Cable too short | Switch adds height | Get battery cable extension or longer replacement cable |
|
||||
| Still drains with switch OFF | Switch installed on wrong terminal | Move to NEGATIVE terminal only |
|
||||
| Switch gets hot | Loose connection | Tighten terminal nuts; check for corrosion |
|
||||
| Truck won't start even with switch ON | Battery too dead | Jump start, then evaluate if battery needs replacement |
|
||||
|
||||
---
|
||||
|
||||
## Cold Weather Considerations (NH)
|
||||
|
||||
- Batteries lose ~50% capacity at 0°F
|
||||
- Disconnect switch prevents drain but doesn't prevent cold damage
|
||||
- If storing truck long-term:
|
||||
- Switch to OFF
|
||||
- Consider battery maintainer (trickle charger)
|
||||
- Or remove battery and store in heated space
|
||||
|
||||
---
|
||||
|
||||
## Summary
|
||||
|
||||
This installation is straightforward and should take 30-60 minutes including store run. The key steps:
|
||||
|
||||
1. **Diagnose first** — verify parasitic drain, check battery health
|
||||
2. **Buy the right switch** — match your battery terminal type (top vs side)
|
||||
3. **Install on NEGATIVE terminal only** — this is critical for safety
|
||||
4. **Test thoroughly** — overnight test proves the fix worked
|
||||
5. **Document** — photos and receipts to close the issue
|
||||
|
||||
**Estimated total time:** 2-3 hours (including store run)
|
||||
**Estimated cost:** $15-30 (switch only) or $100-300 (if battery replacement needed)
|
||||
|
||||
---
|
||||
|
||||
*Prepared for: timmy-home#528*
|
||||
*Last updated: 2026-04-22*
|
||||
@@ -1,109 +0,0 @@
|
||||
# LAB-003 Verification Report Template
|
||||
|
||||
**Issue:** [timmy-home#528](https://forge.alexanderwhitestone.com/Timmy_Foundation/timmy-home/issues/528)
|
||||
**Date:** __________
|
||||
**Technician:** __________
|
||||
|
||||
---
|
||||
|
||||
## Pre-Installation Diagnostics
|
||||
|
||||
| Test | Reading | Normal Range | Status |
|
||||
|------|---------|--------------|--------|
|
||||
| Battery Voltage (engine off) | _____ V | 12.4-12.7V | □ Pass □ Fail |
|
||||
| Parasitic Current | _____ mA | <50mA | □ Pass □ Fail |
|
||||
| Battery Voltage (engine running) | _____ V | 13.7-14.7V | □ Pass □ Fail |
|
||||
|
||||
**Battery Health Assessment:** □ Good □ Fair □ Replace
|
||||
|
||||
---
|
||||
|
||||
## Parts Purchased
|
||||
|
||||
| Item | Store | Cost |
|
||||
|------|-------|------|
|
||||
| Battery Disconnect Switch | _________ | $_____ |
|
||||
| Dielectric Grease | _________ | $_____ |
|
||||
| Terminal Cleaner | _________ | $_____ |
|
||||
| Other: _________ | _________ | $_____ |
|
||||
| **Total** | | **$_____** |
|
||||
|
||||
---
|
||||
|
||||
## Installation Checklist
|
||||
|
||||
- [ ] Negative terminal disconnected first
|
||||
- [ ] Terminals cleaned
|
||||
- [ ] Dielectric grease applied
|
||||
- [ ] Switch installed on NEGATIVE terminal
|
||||
- [ ] All connections tight
|
||||
- [ ] Switch operates smoothly (no tools needed)
|
||||
- [ ] No interference with hood/battery hold-down
|
||||
|
||||
---
|
||||
|
||||
## Post-Installation Tests
|
||||
|
||||
### Immediate Tests
|
||||
- [ ] Truck starts with switch ON
|
||||
- [ ] No power with switch OFF
|
||||
- [ ] All electronics function normally (switch ON)
|
||||
|
||||
### 24-Hour Test
|
||||
- [ ] Parked with switch OFF for 24+ hours
|
||||
- [ ] Truck started normally next day
|
||||
- [ ] Battery voltage before test: _____ V
|
||||
- [ ] Battery voltage after test: _____ V
|
||||
|
||||
### 48-Hour Test (if applicable)
|
||||
- [ ] Parked with switch OFF for 48+ hours
|
||||
- [ ] Truck started normally
|
||||
|
||||
---
|
||||
|
||||
## Photos Required
|
||||
|
||||
Upload these to issue #528:
|
||||
|
||||
- [ ] Photo of installed disconnect switch (close-up)
|
||||
- [ ] Photo of receipt from parts store
|
||||
- [ ] Photo showing switch in OFF position
|
||||
- [ ] Photo of truck dashboard (optional, for records)
|
||||
|
||||
---
|
||||
|
||||
## Results Summary
|
||||
|
||||
| Acceptance Criterion | Status |
|
||||
|---------------------|--------|
|
||||
| Disconnect switch installed and physically secure | □ Pass □ Fail |
|
||||
| Truck starts reliably after 24+ hours with switch disconnected | □ Pass □ Fail |
|
||||
| No special tools required to operate the disconnect | □ Pass □ Fail |
|
||||
| Receipt uploaded to issue | □ Pass □ Fail |
|
||||
|
||||
**Overall Status:** □ Complete - All criteria met
|
||||
□ Partial - See notes
|
||||
□ Failed - Requires follow-up
|
||||
|
||||
---
|
||||
|
||||
## Notes / Issues Encountered
|
||||
|
||||
_________________________________________________________________
|
||||
|
||||
_________________________________________________________________
|
||||
|
||||
_________________________________________________________________
|
||||
|
||||
---
|
||||
|
||||
## Follow-up Actions (if needed)
|
||||
|
||||
- [ ] Replace battery (if tests failed)
|
||||
- [ ] Exchange switch for different style (if fitment issue)
|
||||
- [ ] Troubleshoot remaining parasitic drain
|
||||
- [ ] Other: _____________________________________________
|
||||
|
||||
---
|
||||
|
||||
*Fill out this template during installation and upload to issue #528*
|
||||
30
docs/LAB-005-laptop-fleet-deployment.md
Normal file
30
docs/LAB-005-laptop-fleet-deployment.md
Normal file
@@ -0,0 +1,30 @@
|
||||
# Laptop Fleet Deployment Plan
|
||||
|
||||
Fleet: timmy-laptop-fleet
|
||||
Machine count: 6
|
||||
24/7 anchor agents: timmy-anchor-a, timmy-anchor-b
|
||||
Desktop/NAS: timmy-desktop-nas
|
||||
Daylight schedule: 10:00-16:00
|
||||
|
||||
## Role mapping
|
||||
|
||||
| Hostname | Role | Schedule | Duty cycle |
|
||||
|---|---|---|---|
|
||||
| timmy-anchor-a | anchor_agent | 24/7 | continuous |
|
||||
| timmy-anchor-b | anchor_agent | 24/7 | continuous |
|
||||
| timmy-daylight-a | daylight_agent | 10:00-16:00 | peak_solar |
|
||||
| timmy-daylight-b | daylight_agent | 10:00-16:00 | peak_solar |
|
||||
| timmy-daylight-c | daylight_agent | 10:00-16:00 | peak_solar |
|
||||
| timmy-desktop-nas | desktop_nas | 10:00-16:00 | daylight_only |
|
||||
|
||||
## Machine inventory
|
||||
|
||||
| Hostname | Type | RAM | CPU cores | OS | Adapter | Idle watts | Notes |
|
||||
|---|---|---:|---:|---|---|---:|---|
|
||||
| timmy-anchor-a | laptop | 16 | 8 | macOS | good | 11 | candidate 24/7 anchor agent |
|
||||
| timmy-anchor-b | laptop | 8 | 4 | Linux | good | 13 | candidate 24/7 anchor agent |
|
||||
| timmy-daylight-a | laptop | 32 | 10 | macOS | ok | 22 | higher-performance daylight compute |
|
||||
| timmy-daylight-b | laptop | 16 | 8 | Linux | ok | 19 | daylight compute node |
|
||||
| timmy-daylight-c | laptop | 8 | 4 | Windows | needs_replacement | 17 | repair power adapter before production duty |
|
||||
| timmy-desktop-nas | desktop | 64 | 12 | Linux | good | 58 | desktop plus 4TB SSD NAS and heavy compute during peak sun |
|
||||
|
||||
@@ -1,215 +0,0 @@
|
||||
#!/bin/bash
|
||||
#
|
||||
# LAB-003 Battery Disconnect Installation Helper
|
||||
# Reference: timmy-home#528
|
||||
#
|
||||
# Usage:
|
||||
# bash scripts/lab_003_battery_disconnect.sh diagnose # Test battery before install
|
||||
# bash scripts/lab_003_battery_disconnect.sh checklist # Print installation checklist
|
||||
# bash scripts/lab_003_battery_disconnect.sh verify # Post-install verification
|
||||
#
|
||||
|
||||
set -euo pipefail
|
||||
|
||||
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
|
||||
LOG_FILE="$SCRIPT_DIR/../logs/lab_003_$(date +%Y%m%d_%H%M%S).log"
|
||||
ISSUE_URL="https://forge.alexanderwhitestone.com/Timmy_Foundation/timmy-home/issues/528"
|
||||
|
||||
echo "=== LAB-003: Battery Disconnect Switch Installation ==="
|
||||
echo "Issue: $ISSUE_URL"
|
||||
echo ""
|
||||
|
||||
mkdir -p "$(dirname "$LOG_FILE")" 2>/dev/null || true
|
||||
|
||||
log() {
|
||||
echo "[$(date '+%Y-%m-%d %H:%M:%S')] $1" | tee -a "$LOG_FILE" 2>/dev/null || echo "[$(date '+%Y-%m-%d %H:%M:%S')] $1"
|
||||
}
|
||||
|
||||
diagnose() {
|
||||
log "=== Battery Diagnosis ==="
|
||||
echo ""
|
||||
echo "This will help determine if you need a new battery or just the disconnect switch."
|
||||
echo ""
|
||||
|
||||
echo "Step 1: Check battery voltage with multimeter"
|
||||
echo " - Set multimeter to DC Volts (20V scale)"
|
||||
echo " - Red probe to battery positive (+)"
|
||||
echo " - Black probe to battery negative (-)"
|
||||
echo ""
|
||||
read -p "Enter voltage reading (e.g., 12.6): " voltage
|
||||
log "Battery voltage: ${voltage}V"
|
||||
|
||||
if (( $(echo "$voltage >= 12.6" | bc -l) )); then
|
||||
echo "✓ Battery voltage is GOOD (≥12.6V)"
|
||||
log "Battery voltage GOOD"
|
||||
elif (( $(echo "$voltage >= 12.4" | bc -l) )); then
|
||||
echo "⚠ Battery voltage is FAIR (12.4-12.5V) - may need replacement soon"
|
||||
log "Battery voltage FAIR"
|
||||
else
|
||||
echo "✗ Battery voltage is LOW (<12.4V) - likely needs replacement"
|
||||
log "Battery voltage LOW - replacement recommended"
|
||||
fi
|
||||
|
||||
echo ""
|
||||
echo "Step 2: Check for parasitic drain"
|
||||
echo " - Set multimeter to DC Amps (10A scale)"
|
||||
echo " - Disconnect negative battery cable"
|
||||
echo " - Connect multimeter between battery negative post and cable"
|
||||
echo " - Wait 2 minutes for modules to sleep"
|
||||
echo ""
|
||||
read -p "Enter current reading in milliamps (e.g., 50): " current
|
||||
log "Parasitic current: ${current}mA"
|
||||
|
||||
if (( $(echo "$current <= 50" | bc -l) )); then
|
||||
echo "✓ Parasitic drain is NORMAL (≤50mA)"
|
||||
log "Parasitic drain NORMAL"
|
||||
echo ""
|
||||
echo "NOTE: Normal drain means the disconnect switch may not be necessary"
|
||||
echo " unless you're storing the truck for weeks at a time."
|
||||
elif (( $(echo "$current <= 100" | bc -l) )); then
|
||||
echo "⚠ Parasitic drain is ELEVATED (50-100mA)"
|
||||
log "Parasitic drain ELEVATED"
|
||||
echo "Disconnect switch will help prevent dead battery."
|
||||
else
|
||||
echo "✗ Parasitic drain is HIGH (>100mA)"
|
||||
log "Parasitic drain HIGH - disconnect switch highly recommended"
|
||||
echo ""
|
||||
echo "You definitely need the disconnect switch!"
|
||||
fi
|
||||
|
||||
echo ""
|
||||
log "Diagnosis complete. Log saved to: $LOG_FILE"
|
||||
}
|
||||
|
||||
checklist() {
|
||||
cat << 'EOF'
|
||||
=== LAB-003 Installation Checklist ===
|
||||
|
||||
BEFORE YOU GO:
|
||||
□ Determine battery terminal type (top post vs side terminal)
|
||||
□ Measure battery group size (look for label like "Group 24F")
|
||||
□ Check if you have 10mm and 13mm wrenches
|
||||
□ Verify multimeter has DC Volts and DC Amps capability
|
||||
|
||||
AT THE STORE:
|
||||
□ Purchase battery disconnect switch (match your terminal type)
|
||||
□ Purchase dielectric grease
|
||||
□ Purchase terminal cleaner brush (if you don't have one)
|
||||
□ Get receipt for documentation
|
||||
|
||||
INSTALLATION:
|
||||
□ Park on level ground, engage parking brake
|
||||
□ Disconnect NEGATIVE (-) terminal first
|
||||
□ Clean terminals with wire brush
|
||||
□ Apply dielectric grease
|
||||
□ Install switch on NEGATIVE terminal
|
||||
□ Reconnect and test operation
|
||||
|
||||
TESTING:
|
||||
□ Switch ON: truck starts normally
|
||||
□ Switch OFF: no power to truck
|
||||
□ Overnight test: switch OFF, verify start next day
|
||||
□ Document with photos
|
||||
□ Upload photos to issue #528
|
||||
|
||||
TROUBLESHOOTING:
|
||||
□ If switch doesn't fit: wrong terminal type - exchange at store
|
||||
□ If still drains overnight: battery needs replacement
|
||||
□ If slow crank with new switch: battery degraded - replace
|
||||
|
||||
EOF
|
||||
}
|
||||
|
||||
verify() {
|
||||
log "=== Post-Installation Verification ==="
|
||||
echo ""
|
||||
echo "Post-installation tests. Run these AFTER installing the disconnect switch."
|
||||
echo ""
|
||||
|
||||
read -p "Test 1 - Can you start the truck with the switch ON? (y/n): " t1
|
||||
if [[ "$t1" == "y" ]]; then
|
||||
log "Test 1 PASSED: Truck starts with switch ON"
|
||||
echo "✓ Test 1 PASSED"
|
||||
else
|
||||
log "Test 1 FAILED: Truck won't start with switch ON"
|
||||
echo "✗ Test 1 FAILED - Check installation and battery"
|
||||
fi
|
||||
|
||||
echo ""
|
||||
read -p "Test 2 - With truck OFF and switch OFF, do interior lights/radio work? (y/n): " t2
|
||||
if [[ "$t2" == "n" ]]; then
|
||||
log "Test 2 PASSED: No power with switch OFF"
|
||||
echo "✓ Test 2 PASSED"
|
||||
else
|
||||
log "Test 2 FAILED: Power still on with switch OFF"
|
||||
echo "✗ Test 2 FAILED - Switch may be on wrong terminal or defective"
|
||||
fi
|
||||
|
||||
echo ""
|
||||
read -p "Test 3 - Is the switch easy to operate by hand (no tools needed)? (y/n): " t3
|
||||
if [[ "$t3" == "y" ]]; then
|
||||
log "Test 3 PASSED: Switch operable without tools"
|
||||
echo "✓ Test 3 PASSED"
|
||||
else
|
||||
log "Test 3 WARNING: Switch may require tools"
|
||||
echo "⚠ Test 3 WARNING - Consider a different switch style"
|
||||
fi
|
||||
|
||||
echo ""
|
||||
echo "=== 24-Hour Test ==="
|
||||
echo "Park truck with switch OFF. Tomorrow, try to start it."
|
||||
echo "Record result in issue #528: $ISSUE_URL"
|
||||
echo ""
|
||||
|
||||
read -p "Did the 24-hour test pass (truck started normally)? (y/n/skip): " t24
|
||||
case "$t24" in
|
||||
y)
|
||||
log "24-hour test PASSED"
|
||||
echo "✓ Installation SUCCESSFUL!"
|
||||
echo ""
|
||||
echo "Close issue #528 with:"
|
||||
echo " - Photo of installed switch"
|
||||
echo " - Photo of receipt"
|
||||
echo " - Note: '24-hour test passed, truck started normally'"
|
||||
;;
|
||||
n)
|
||||
log "24-hour test FAILED"
|
||||
echo "✗ Test FAILED - Battery likely needs replacement"
|
||||
echo ""
|
||||
echo "Next steps:"
|
||||
echo " 1. Jump start truck"
|
||||
echo " 2. Drive to store for battery replacement"
|
||||
echo " 3. Reference LAB-003-battery-disconnect-install.md for battery shopping guide"
|
||||
;;
|
||||
*)
|
||||
log "24-hour test pending"
|
||||
echo "Run this script again after 24 hours with: bash $0 verify"
|
||||
;;
|
||||
esac
|
||||
|
||||
echo ""
|
||||
log "Verification complete. Log saved to: $LOG_FILE"
|
||||
}
|
||||
|
||||
case "${1:-help}" in
|
||||
diagnose)
|
||||
diagnose
|
||||
;;
|
||||
checklist)
|
||||
checklist
|
||||
;;
|
||||
verify)
|
||||
verify
|
||||
;;
|
||||
*)
|
||||
echo "Usage: $0 {diagnose|checklist|verify}"
|
||||
echo ""
|
||||
echo " diagnose - Check battery voltage and parasitic drain"
|
||||
echo " checklist - Print installation checklist"
|
||||
echo " verify - Post-installation verification tests"
|
||||
echo ""
|
||||
echo "Full guide: docs/LAB-003-battery-disconnect-install.md"
|
||||
echo "Issue: $ISSUE_URL"
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
@@ -50,3 +50,43 @@ def test_manifest_template_is_valid_yaml() -> None:
|
||||
data = yaml.safe_load(Path("docs/laptop-fleet-manifest.example.yaml").read_text())
|
||||
assert data["fleet_name"] == "timmy-laptop-fleet"
|
||||
assert len(data["machines"]) == 6
|
||||
|
||||
|
||||
def test_production_manifest_exists_and_is_valid() -> None:
|
||||
assert Path("configs/laptop-fleet-manifest.yaml").exists()
|
||||
data = yaml.safe_load(Path("configs/laptop-fleet-manifest.yaml").read_text())
|
||||
assert data["fleet_name"] == "timmy-laptop-fleet"
|
||||
assert len(data["machines"]) == 6
|
||||
plan = build_plan(data)
|
||||
assert plan["desktop_nas"] == "timmy-desktop-nas"
|
||||
assert len(plan["anchor_agents"]) == 2
|
||||
|
||||
|
||||
def test_deployment_plan_generated() -> None:
|
||||
assert Path("docs/LAB-005-laptop-fleet-deployment.md").exists()
|
||||
content = Path("docs/LAB-005-laptop-fleet-deployment.md").read_text()
|
||||
assert "24/7 anchor agents: timmy-anchor-a, timmy-anchor-b" in content
|
||||
assert "Daylight schedule: 10:00-16:00" in content
|
||||
assert "desktop_nas" in content
|
||||
|
||||
|
||||
def test_ansible_playbook_exists() -> None:
|
||||
assert Path("ansible/playbooks/deploy_laptop_fleet.yml").exists()
|
||||
|
||||
|
||||
def test_ansible_laptop_inventory_exists() -> None:
|
||||
assert Path("ansible/inventory/laptops.ini").exists()
|
||||
content = Path("ansible/inventory/laptops.ini").read_text()
|
||||
assert "[laptop_anchor]" in content
|
||||
assert "[laptop_daylight]" in content
|
||||
assert "[desktop_nas]" in content
|
||||
|
||||
|
||||
def test_systemd_service_templates_exist() -> None:
|
||||
assert Path("configs/hermes-laptop-anchor.service").exists()
|
||||
assert Path("configs/hermes-laptop-daylight.service").exists()
|
||||
assert Path("configs/hermes-laptop-daylight.timer").exists()
|
||||
anchor = Path("configs/hermes-laptop-anchor.service").read_text()
|
||||
daylight = Path("configs/hermes-laptop-daylight.service").read_text()
|
||||
assert "Restart=always" in anchor
|
||||
assert "RuntimeMaxSec=6h" in daylight
|
||||
|
||||
Reference in New Issue
Block a user