Shitty IaC
ansible: setup powertop with autotune
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+33
ansible/1_setup.yml
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ansible/1_setup.yml
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state: present
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src: k8s/traefik_porkbun.yml
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- name: Setup PowerTop
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hosts: all
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tags: powertop
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gather_facts: true
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become: true
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tasks:
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- name: Install the latest version of Powertop
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ansible.builtin.dnf:
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name: powertop
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state: latest
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- name: Write systemd unit
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copy:
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dest: /etc/systemd/system/powertop.service
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content: |
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[Unit]
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Description=Powertop tunings
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[Service]
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Type=oneshot
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RemainAfterExit=yes
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ExecStart=/usr/sbin/powertop --auto-tune
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ExecStartPost=/bin/bash -c "for f in $(find /sys/bus/usb/drivers/usbhid -regex '.*\\/[0-9:.-]+' -printf '%%f\\n' | cut -d ':' -f 1 | sort -u); do echo on >| \"/sys/bus/usb/devices/$f/power/control\"; done"
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[Install]
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WantedBy=multi-user.target sleep.target
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- name: Systemctl daemon-reload
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ansible.builtin.systemd:
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state: restarted
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daemon_reload: true
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name: powertop
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- name: Harden Log Rotation for K3s and Systemd
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hosts: all
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become: true