112 lines
2.8 KiB
Bash
112 lines
2.8 KiB
Bash
function hetzner-rescue-configure {
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local host="${1}"
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local packages=(
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'byobu' 'mosh'
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)
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# apt / conf
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echo -n "\
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Acquire::AllowInsecureRepositories False;
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Acquire::AllowWeakRepositories False;
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Acquire::AllowDowngradeToInsecureRepositories False;
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Acquire::Check-Valid-Until True;
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APT::Install-Recommends False;
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APT::Install-Suggests False;
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APT::Get::Show-Versions True;
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Dir::Etc::SourceParts '';
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Dpkg::Progress True;
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" > '/etc/apt/apt.conf'
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# apt / sources
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echo -n "\
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deb https://deb.debian.org/debian bookworm main non-free-firmware contrib non-free
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deb https://deb.debian.org/debian bookworm-backports main non-free-firmware contrib non-free
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deb https://deb.debian.org/debian bookworm-updates main non-free-firmware contrib non-free
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deb https://deb.debian.org/debian-security bookworm-security main non-free-firmware contrib non-free
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" > '/etc/apt/sources.list'
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# bash / rc
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main_link_bashrc
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# host name
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hostname "${host}"
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# locales
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echo -n "\
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en_US.UTF-8 UTF-8
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fr_FR.UTF-8 UTF-8
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" > '/etc/locale.gen'
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# generate locales
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locale-gen
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# update catalog
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apt-get update
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#
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debian_disable_frontend
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# install packages
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apt-get install --assume-yes "${packages[@]}"
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#
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apt_clean_cache
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}
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function hetzner-rescue-install {
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local release='bookworm'
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local packages=(
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# installed
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'file' 'htop' 'parted' 'mdadm' 'lvm2'
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# install
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'lshw'
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'micro'
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'grub-efi-amd64-bin' 'grub-pc-bin'
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'iotop' 'lsof'
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'exa' 'ncdu' 'nnn' 'ranger' 'tree'
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'squashfs-tools'
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'uuid-runtime'
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)
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local backports=(
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# installed
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'cryptsetup-bin' 'rsync'
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# install
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'git'
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)
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# update catalog
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apt-get update
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#
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debian_disable_frontend
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# upgrade packages
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apt-get upgrade --assume-yes
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#
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apt_clean_cache
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# install packages
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apt-get install --assume-yes "${packages[@]}"
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#
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apt_clean_cache
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# install backports
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apt-get install --assume-yes \
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--target-release "${release}-backports" "${backports[@]}"
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#
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apt_clean_cache
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}
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function hetzner-rescue-upload {
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local host="${1}"
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if [ "${host}" ] ; then
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local user='root'
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#
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local user_host="${user}@${host}"
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# remove fingerprints
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ssh-keygen -R "${host}"
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# copy ssh id
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ssh-copy-id \
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-o 'StrictHostKeyChecking=accept-new' \
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"${user_host}"
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# upload root
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rsync --delete --recursive "${MAIN_BASH_ROOT}/" "${user_host}:/etc/bash/"
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# call setup
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# TODO variable
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ssh "${user_host}" -- "source '/etc/bash/main.sh' ; hetzner-rescue-configure '${host}'"
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# create session
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ssh "${user_host}" -- byobu new-session -d
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# send keys
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ssh "${user_host}" -- byobu send-keys 'hetzner-rescue-install' 'C-m'
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# attach session
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mosh "${user_host}" -- byobu attach-session
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else
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echo 'Host?'
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return 1
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fi
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}
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