46 lines
1.7 KiB
Bash
46 lines
1.7 KiB
Bash
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#!/usr/bin/env bash
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set -ex
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disk="${1}"
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# Set locale info to reasonable defaults
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ln -sf /usr/share/zoneinfo/UTC /etc/localtime
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sed -i -E -e 's/#(en_US.UTF-8 UTF-8)/\1/' /etc/locale.gen
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locale-gen
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echo "LANG=en_US.UTF-8" > /etc/locale.conf
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echo "KEYMAP=en" > /etc/vconsole.conf
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echo "vagrant" > /etc/hostname
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# Configure systems
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echo 'vagrant ALL=(ALL) NOPASSWD: ALL' > /etc/sudoers.d/vagrant-nopasswd
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echo 'Defaults !requiretty' >> /etc/sudoers
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sed -i 's/.*UseDNS.*/UseDNS no/' /etc/ssh/sshd_config
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cat > /etc/ssh/sshd_config.d/10-vagrant-insecure-rsa-key.conf <<EOF
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# For now the vagrant insecure key is an rsa key
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# https://github.com/hashicorp/vagrant/issues/11783
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PubkeyAcceptedKeyTypes=+ssh-rsa
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EOF
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ssh-keygen -A
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systemctl enable sshd
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systemctl enable NetworkManager
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# Configure and install grub
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sed -i -E -e 's/GRUB_CMDLINE_LINUX="(.*)"/GRUB_CMDLINE_LINUX="\1 net.ifnames=0 biosdevnames=0"/' /etc/default/grub
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grub-install --target=i386-pc "${disk}"
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grub-mkconfig -o /boot/grub/grub.cfg
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# Create and configure the vagrant user
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groupadd vagrant
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useradd vagrant -g vagrant -G wheel -d /home/vagrant
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echo "vagrant:vagrant" | chpasswd
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# Configure vagrant user's SSH key
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mkdir -m 0700 -p ~vagrant/.ssh
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cat > ~vagrant/.ssh/authorized_keys << EOKEYS
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ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEA6NF8iallvQVp22WDkTkyrtvp9eWW6A8YVr+kz4TjGYe7gHzIw+niNltGEFHzD8+v1I2YJ6oXevct1YeS0o9HZyN1Q9qgCgzUFtdOKLv6IedplqoPkcmF0aYet2PkEDo3MlTBckFXPITAMzF8dJSIFo9D8HfdOV0IAdx4O7PtixWKn5y2hMNG0zQPyUecp4pzC6kivAIhyfHilFR61RGL+GPXQ2MWZWFYbAGjyiYJnAmCP3NOTd0jMZEnDkbUvxhMmBYSdETk1rRgm+R4LOzFUGaHqHDLKLX+FIPKcF96hrucXzcWyLbIbEgE98OHlnVYCzRdK8jlqm8tehUc9c9WhQ== vagrant insecure public key
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EOKEYS
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chmod 600 ~vagrant/.ssh/authorized_keys
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chown -R vagrant:vagrant ~vagrant/
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