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https://gitlab.sectorq.eu/jaydee/ansible.git
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jaydee
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92 lines
3.0 KiB
YAML
Executable File
92 lines
3.0 KiB
YAML
Executable File
- hosts: odroid_cluster
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name: Initial Adjustments
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become: true
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gather_facts: true
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vars:
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iface: "eth0"
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tasks:
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- name: Debug
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ansible.builtin.debug:
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msg: "{{ ansible_default_ipv4.interface }}"
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- name: Reconfigure /root/.bashrc
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ansible.builtin.lineinfile:
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path: /root/.bashrc
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line: "export HISTCONTROL=ignoreboth"
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- name: Reconfigure /home/jd/.bashrc
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ansible.builtin.lineinfile:
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path: /home/jd/.bashrc
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line: "export HISTCONTROL=ignoreboth"
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- name: Set a hostname
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ansible.builtin.hostname:
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name: >-
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{%- if ansible_eth0.macaddress == "00:1e:06:48:cd:8e" -%}
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odroidc4-1
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{%- elif ansible_eth0.macaddress == "00:1e:06:48:d0:00" -%}
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odroidc4-2
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{%- elif ansible_eth0.macaddress == "00:1e:06:48:d0:01" -%}
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odroidc4-3
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{%- elif ansible_eth0.macaddress == "00:1e:06:48:cd:86" -%}
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odroidc4-4
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{%- elif ansible_eth0.macaddress == "00:1e:06:48:b3:0c" -%}
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odroidc4-5
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{%- endif -%}
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when: ansible_default_ipv4.interface == "eth0"
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- name: Set a hostname
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ansible.builtin.hostname:
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name: >-
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{%- if ansible_end0.macaddress == "00:1e:06:48:cd:8e" -%}
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odroidc4-1
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{%- elif ansible_end0.macaddress == "00:1e:06:48:d0:00" -%}
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odroidc4-2
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{%- elif ansible_end0.macaddress == "00:1e:06:48:d0:01" -%}
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odroidc4-3
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{%- elif ansible_end0.macaddress == "00:1e:06:48:cd:86" -%}
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odroidc4-4
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{%- elif ansible_end0.macaddress == "00:1e:06:48:b3:0c" -%}
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odroidc4-5
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{%- endif -%}
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when: ansible_default_ipv4.interface == "end0"
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- name: Read armbianEnv.txt
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ansible.builtin.slurp:
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path: /boot/armbianEnv.txt
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register: armbian_env
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- name: Extract current overlays safely
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ansible.builtin.set_fact:
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current_overlays: >-
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{{
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((armbian_env.content | b64decode)
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| regex_findall('^overlays=(.*)', multiline=True) | first | default(''))
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}}
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- name: Build merged overlay list
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ansible.builtin.set_fact:
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merged_overlays: >-
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{{
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(current_overlays.split() +
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['sm1-odroid-c4-i2c1','sm1-odroid-c4-i2c0'])
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| unique
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| join(' ')
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}}
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- name: Ensure overlays line exists with required modules
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ansible.builtin.lineinfile:
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path: /boot/armbianEnv.txt
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regexp: '^overlays='
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line: "overlays={{ merged_overlays }}"
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backup: yes
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- name: Iptables 1
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ansible.builtin.command:
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iptables -F
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ignore_errors: true
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- name: Iptables 2
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ansible.builtin.command:
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update-alternatives --set iptables /usr/sbin/iptables-legacy
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ignore_errors: true
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- name: Iptables 3
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ansible.builtin.command:
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update-alternatives --set ip6tables /usr/sbin/ip6tables-legacy
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ignore_errors: true |