50 lines
2.4 KiB
YAML
50 lines
2.4 KiB
YAML
#cloud-config
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# MAAS Fleet Preseed v5 — Iron Legion DR Standard
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# No apt-get during late_commands (isolated subnet)
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# Targets /dev/nvme0n1 (first NVMe, skip eMMC)
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# Defer internet tasks to post-deploy on fleet LAN
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# Corrected 2026-05-23: nvme1 → nvme0n1 (Linux enumeration)
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debconf_selections:
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maas: |
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{{for line in str(curtin_preseed).splitlines()}}
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{{line}}
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{{endfor}}
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storage:
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swap:
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size: 0
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config:
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- type: disk
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id: root-disk
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path: /dev/nvme0n1
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ptable: gpt
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wipe: superblock-recursive
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- type: partition
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id: root-partition
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device: root-disk
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size: -1
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flag: boot
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- type: format
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id: root-format
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volume: root-partition
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fstype: ext4
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- type: mount
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id: root-mount
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device: root-format
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path: /
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late_commands:
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fleet_01_create_user: ["curtin", "in-target", "--", "sh", "-c", "useradd -m -s /bin/bash -G sudo jarvis && echo 'jarvis:ubuntu' | chpasswd"]
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fleet_02_hostname: ["curtin", "in-target", "--", "sh", "-c", "hostnamectl set-hostname $(echo {{node.hostname}} | sed 's/[^a-zA-Z0-9-]//g') && echo $(echo {{node.hostname}} | sed 's/[^a-zA-Z0-9-]//g') > /etc/hostname"]
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fleet_02b_preserve_hostname: ["curtin", "in-target", "--", "sh", "-c", "echo 'preserve_hostname: true' > /etc/cloud/cloud.cfg.d/99_preserve_hostname.cfg"]
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fleet_03_enable_ssh: ["curtin", "in-target", "--", "systemctl", "enable", "ssh"]
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fleet_04_start_ssh: ["curtin", "in-target", "--", "systemctl", "start", "ssh"]
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fleet_05_ssh_dir: ["curtin", "in-target", "--", "sh", "-c", "mkdir -p /home/jarvis/.ssh && chmod 700 /home/jarvis/.ssh"]
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fleet_06_auth_keys: ["curtin", "in-target", "--", "sh", "-c", "echo 'ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPSBrRCROUHOiZX9IB3teEK89VFfghbdu7OF5NoJ1Y6g Generated By Termius' > /home/jarvis/.ssh/authorized_keys"]
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fleet_07_chmod: ["curtin", "in-target", "--", "chmod", "600", "/home/jarvis/.ssh/authorized_keys"]
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fleet_08_chown: ["curtin", "in-target", "--", "chown", "-R", "jarvis:jarvis", "/home/jarvis/.ssh"]
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fleet_09_sudo: ["curtin", "in-target", "--", "sh", "-c", "echo 'jarvis ALL=(ALL) NOPASSWD: ALL' > /etc/sudoers.d/jarvis && chmod 440 /etc/sudoers.d/jarvis"]
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fleet_10_ansible_dirs: ["curtin", "in-target", "--", "sh", "-c", "mkdir -p /var/lib/ansible/local"]
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maas: [wget, '--no-proxy', {{node_disable_pxe_url|escape.json}}, '--post-data', {{node_disable_pxe_data|escape.json}}, '-O', '/dev/null']
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