2022-03-06 20:30:05 +00:00
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#cloud-config
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autoinstall:
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version: 1
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identity:
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hostname: ubuntu-server
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password: '$6$wdAcoXrU039hKYPd$508Qvbe7ObUnxoj15DRCkzC3qO7edjH0VV7BPNRDYK4QR8ofJaEEF2heacn0QgD.f8pO8SNp83XNdWG6tocBM1'
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username: ubuntu
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early-commands:
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# otherwise packer tries to connect and exceed max attempts:
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- systemctl stop ssh
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ssh:
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install-server: true
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allow-pw: yes
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2023-06-04 03:54:32 +00:00
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late-commands:
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- |
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curtin in-target --target=/target -- /bin/bash -c ' \
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sed -ie "s/^[#\s]*UseDNS.*$/UseDNS no/g" /etc/ssh/sshd_config; \
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ssh-keygen -A; \
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systemctl enable ssh.service; \
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sed -ie "s/^GRUB_DEFAULT=.*/GRUB_DEFAULT=\"0\"/g" /etc/default/grub; \
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sed -ie "s/^GRUB_CMDLINE_LINUX=.*/GRUB_CMDLINE_LINUX=\"net.ifnames=0 biosdevname=0 systemd.unified_cgroup_hierarchy=0\"/g" /etc/default/grub; \
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sed -ie "s/^GRUB_CMDLINE_LINUX_DEFAULT=.*/GRUB_CMDLINE_LINUX_DEFAULT=\"net.ifnames=0 biosdevname=0 systemd.unified_cgroup_hierarchy=0\"/g" /etc/default/grub; \
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update-grub; \
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update-initramfs -c -k all; \
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apt-get -y purge snapd; \
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systemctl disable apt-daily.service; \
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systemctl disable apt-daily.timer; \
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systemctl disable apt-daily-upgrade.service; \
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systemctl disable apt-daily-upgrade.timer; \
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exit 0 \
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'
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