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typhoon/bare-metal/flatcar-linux/kubernetes/worker/butane/install.yaml

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1.3 KiB
YAML

variant: flatcar
version: 1.0.0
systemd:
units:
- name: installer.service
enabled: true
contents: |
[Unit]
Requires=network-online.target
After=network-online.target
[Service]
Type=simple
ExecStart=/opt/installer
[Install]
WantedBy=multi-user.target
# Avoid using the standard SSH port so terraform apply cannot SSH until
# post-install. But admins may SSH to debug disk install problems.
# After install, sshd will use port 22 and users/terraform can connect.
- name: sshd.socket
dropins:
- name: 10-sshd-port.conf
contents: |
[Socket]
ListenStream=
ListenStream=2222
storage:
files:
- path: /opt/installer
mode: 0500
contents:
inline: |
#!/bin/bash -ex
curl --retry 10 "${ignition_endpoint}?mac=${mac}&os=installed" -o ignition.json
flatcar-install \
-d ${install_disk} \
-C ${os_channel} \
-V ${os_version} \
${oem_flag} \
${baseurl_flag} \
-i ignition.json
udevadm settle
systemctl reboot
passwd:
users:
- name: core
ssh_authorized_keys:
- "${ssh_authorized_key}"