155 lines
3.7 KiB
Bash
Executable File
155 lines
3.7 KiB
Bash
Executable File
################################################
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# Initialize script environment
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# Find the directory this script is stored in. (from: http://stackoverflow.com/questions/59895)
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get_source_dir() {
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local source="${BASH_SOURCE[0]}"
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while [[ -h "${source}" ]]
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do
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local tmp="$(cd -P "$(dirname "${source}")" && pwd)"
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source="$(readlink "${source}")"
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[[ "${source}" != /* ]] && source="${tmp}/${source}"
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done
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echo -n "$(realpath "$(dirname "${source}")")"
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}
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export GENTOO_BOOTSTRAP_DIR_ORIGINAL="$(dirname "$(get_source_dir)")"
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export GENTOO_BOOTSTRAP_DIR="$GENTOO_BOOTSTRAP_DIR_ORIGINAL"
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export GENTOO_BOOTSTRAP_SCRIPT_ACTIVE=true
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export GENTOO_BOOTSTRAP_SCRIPT_PID=$$
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umask 0077
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source "$GENTOO_BOOTSTRAP_DIR/scripts/utils.sh"
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source "$GENTOO_BOOTSTRAP_DIR/scripts/config.sh"
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source "$GENTOO_BOOTSTRAP_DIR/scripts/functions.sh"
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mkdir -p "$TMP_DIR"
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[[ $EUID == 0 ]] \
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|| die "Must be root"
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################################################
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# Functions
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install_stage3() {
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[[ $# == 0 ]] || die "Too many arguments"
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prepare_installation_environment
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partition_device
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format_partitions
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download_stage3
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extract_stage3
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}
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main_install_gentoo_in_chroot() {
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[[ $# == 0 ]] || die "Too many arguments"
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# Lock the root password, making the account unaccessible for the
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# period of installation, except by chrooting
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einfo "Locking root account"
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passwd -l root \
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|| die "Could not change root password"
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einfo "Selecting portage mirrors"
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# TODO mirrorselect
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# TODO gpg portage sync
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# TODO additional binary repos
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# TODO safe dns settings (claranet)
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# Mount efi partition
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einfo "Mounting efi"
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mount_by_partuuid "$PARTITION_UUID_EFI" "/boot/efi"
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# Sync portage
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einfo "Syncing portage tree"
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try emerge-webrsync
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# Set timezone
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einfo "Selecting timezone"
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echo "$TIMEZONE" > /etc/timezone \
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|| die "Could not write /etc/timezone"
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try emerge -v --config sys-libs/timezone-data
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# Set locale
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einfo "Selecting locale"
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echo "$LOCALES" > /etc/locale.gen \
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|| die "Could not write /etc/locale.gen"
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locale-gen \
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|| die "Could not generate locales"
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try eselect locale set "$LOCALE"
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# Set keymap
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einfo "Selecting keymap"
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sed -i "/keymap=/c\\$KEYMAP" /etc/conf.d/keymaps \
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|| die "Could not sed replace in /etc/conf.d/keymaps"
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# Update environment
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env_update
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# Prepare /etc/portage for autounmask
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mkdir_or_die "/etc/portage/package.use"
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touch_or_die "/etc/portage/package.use/zz-autounmask"
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mkdir_or_die "/etc/portage/package.keywords"
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touch_or_die "/etc/portage/package.keywords/zz-autounmask"
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# Install git (for git portage overlays)
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einfo "Installing git"
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try emerge --verbose dev-vcs/git
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#get kernel
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#compile minimal kernel to boot system
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#reboot?
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#mount boot partition
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#create kernel
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#create_ansible_user
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#generate_fresh keys to become mgmnt ansible user
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#install_ansible
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einfo "Gentoo installation complete"
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einfo "To chroot into the new system, simply execute the provided 'chroot' wrapper"
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}
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main_install() {
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[[ $# == 0 ]] || die "Too many arguments"
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gentoo_umount
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install_stage3
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gentoo_chroot "$GENTOO_BOOTSTRAP_BIND/scripts/main.sh" install_gentoo_in_chroot
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}
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main_chroot() {
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gentoo_chroot "$@"
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}
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main_umount() {
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gentoo_umount
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}
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################################################
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# Main dispatch
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# Instantly kill when pressing ctrl-c
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trap 'kill "$GENTOO_BOOTSTRAP_SCRIPT_PID"' INT
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SCRIPT_ALIAS="$(basename "$0")"
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if [[ "$SCRIPT_ALIAS" == "main.sh" ]]; then
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SCRIPT_ALIAS="$1"
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shift
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fi
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case "$SCRIPT_ALIAS" in
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"chroot") main_chroot "$@" ;;
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"install") main_install "$@" ;;
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"install_gentoo_in_chroot") main_install_gentoo_in_chroot "$@" ;;
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"umount") main_umount "$@" ;;
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*) die "Invalid alias '$SCRIPT_ALIAS' was used to execute this script" ;;
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esac
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