50 lines
1.5 KiB
Bash
50 lines
1.5 KiB
Bash
#!/usr/bin/env sh
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set -ex -o pipefail
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# Enables packages like "sudo"
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sed -i 's/#\(.*\/community\)/\1/' /etc/apk/repositories
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# Install bare minimal packages
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apk add curl efibootmgr openssh sudo virt-what
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efibootmgr --bootnext "$(efibootmgr | grep 'Misc' | awk '{print $1}' | sed -E 's/[^0-9]//g')"
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rc-update add sshd default
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# Configure systems
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echo 'vagrant ALL=(ALL) NOPASSWD: ALL' > /etc/sudoers.d/vagrant-nopasswd
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echo 'Defaults !requiretty' >> /etc/sudoers
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sed -i 's/.*UseDNS.*/UseDNS no/' /etc/ssh/sshd_config
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cat > /etc/ssh/sshd_config.d/10-vagrant-insecure-rsa-key.conf <<EOF
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# For now the vagrant insecure key is an rsa key
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# https://github.com/hashicorp/vagrant/issues/11783
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PubkeyAcceptedKeyTypes=+ssh-rsa
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EOF
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ssh-keygen -A
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# Create and configure the vagrant user
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adduser vagrant -D
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# Add the vagrant user to the `wheel` group
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addgroup vagrant wheel
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[ -d /home/vagrant ] || exit 1
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echo "vagrant:vagrant" | chpasswd
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echo "root:vagrant" | chpasswd
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# Do host-specific things
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virt="$(virt-what)"
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# Values I've found so far
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# "microsoft" == Hyper-V
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# "oracle" == VirtualBox
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# "KVM" == KVM/Qemu
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if [ "${virt}" == "microsoft" ]; then
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apk add hvtools
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rc-update add hv_fcopy_daemon
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rc-update add hv_kvp_daemon
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rc-update add hv_vss_daemon
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elif [ "${virt}" == "kvm" -o "${virt}" == "qemu" ]; then
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apk add qemu-guest-agent
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rc-update add qemu-guest-agent
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elif [ "${virt}" == "virtualbox" ]; then
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apk add virtualbox-guest-additions
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rc-update add virtualbox-guest-additions boot
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fi
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