114 lines
2.8 KiB
Bash
114 lines
2.8 KiB
Bash
rescue_configure() {
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local hostname="${1}"
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# apt / conf
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printf "\
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Acquire::AllowInsecureRepositories False;
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Acquire::AllowWeakRepositories False;
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Acquire::AllowDowngradeToInsecureRepositories False;
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Acquire::Check-Valid-Until True;
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APT::Install-Recommends False;
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APT::Install-Suggests False;
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APT::Get::Show-Versions True;
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Dir::Etc::SourceParts \"\";
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Dpkg::Progress True;
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" >"/etc/apt/apt.conf.d/apt.conf"
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# apt / sources
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printf "%s" "\
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deb https://deb.debian.org/debian \
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${DEBIAN_CODENAME} main non-free-firmware contrib non-free
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deb https://deb.debian.org/debian \
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${DEBIAN_CODENAME}-backports main non-free-firmware contrib non-free
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deb https://deb.debian.org/debian \
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${DEBIAN_CODENAME}-updates main non-free-firmware contrib non-free
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deb https://deb.debian.org/debian-security \
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${DEBIAN_CODENAME}-security main non-free-firmware contrib non-free
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" >"/etc/apt/sources.list"
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# bash / rc
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main_link_bashrc
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mv .bashrc .bashrc.old
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# host name
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hostname "${hostname}"
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# locales
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printf "\
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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_update
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# disable frontend
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debian_disable_frontend
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# install backports
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apt_install_backports "tmux"
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# install packages
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apt_install_release "apt-file" "mosh" "screen" "byobu"
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# update catalog
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apt_update
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}
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rescue_install() {
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# update catalog
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apt_update
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# disable frontend
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debian_disable_frontend
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# upgrade packages
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apt_upgrade
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# install packages
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apt_install_release \
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"man-db" \
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"dmidecode" "efibootmgr" "lshw" "pciutils" "usbutils" \
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"parted" "mdadm" "cryptsetup-bin" "lvm2" \
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"btrfs-progs" "dosfstools" "duperemove" "squashfs-tools" \
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"git" "micro" "nano" "python3" "rsync" "vim" \
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"exa" "lf" "ncdu" "nnn" "ranger" "tree" \
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"file" "htop" "iotop" "ipcalc" "libdigest-sha3-perl" "lsof"
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# install backports
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apt_install_backports \
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"grub-pc-bin" \
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\
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"grub-efi-amd64-bin"
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}
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rescue_upload() {
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local host="${1}"
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local hostname="${2}"
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if [ -n "${hostname}" ]; then
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local user="root"
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#
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local user_host="${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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"${user_host}"
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# upload root
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rsync --delete --recursive \
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"${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}" -- "\
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source \"/etc/bash/main.sh\" ; rescue_configure \"${hostname}\""
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# create session
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ssh "${user_host}" -- byobu new-session -d
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# send keys
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ssh "${user_host}" -- byobu send-keys "rescue_install" "C-m"
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# attach session
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mosh "${user_host}" -- byobu attach-session
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else
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echo "host & hostname"
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return 1
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fi
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}
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rescue_wipe_1_zero() {
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dd status="progress" \
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if="/dev/zero" of="/dev/mapper/crypt" bs="512M"
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}
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rescue_wipe_3_close() {
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umount "/media/boot"
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umount "/media/crypt" &&
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cryptsetup luksClose "crypt"
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}
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