717 lines
23 KiB
Bash
717 lines
23 KiB
Bash
#!/usr/bin/bash
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########################
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# What this script is:
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#
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# An automatic installer for Gentoo Stable with the following features:
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# 1. Gentoo with KDE
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# 2. The ability to build a custom and deployable image onto any machine
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# 3. Easily create a bootable USB drive
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# 4. Automatic Partitioning
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# 5. Steam/Wine/Lutris Install
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#
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# INSTRUCTIONS
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#
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# For new disk installs, initialize the disk to setup partitions from the main menu.
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#
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# Before running the install, ensure that you have Internet access.
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#
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# Please be sure to change USER,USER_PASSWORD, and ROOT_PASSWORD strings in this file
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#
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# To install a new OS to a disk, run gentoo-kde.sh and choose option 1 from the main menu
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#
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########################
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#Configure this section
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########################
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PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
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TARGET='/install'
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mkdir $TARGET
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######################################
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echo
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HARD_DISK=$2
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######################################
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USER="verita84"
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USER_PASSWORD="123456"
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ROOT_PASSWORD="123456"
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WIRELESS_PASSWORD='123456'
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SSID='123456'
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WIRELESS_INTERFACE='wlan0'
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COMPRESSION='compress=zstd:10'
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SERVICES+=(sddm cronie libvirt smartd cronie cups NetworkManager dev-zram0.swap)
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MAKEOPTS="-j$(cat /proc/cpuinfo | grep -i processor | grep -vi 'model' | wc -l)"
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ROOT_PARTITION_SIZE=30
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FEATURES="distcc getbinpkg -binpkg-request-signature"
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EMERGE_DEFAULT_OPTS="--getbinpkg --jobs 10"
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#USEFLAG CONFIGURATION
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USE_FLAGS="bindist qrcode kernel-install systemd-boot proprietary-codecs libei gdk-pixbuf gles2 pulseaudio keyring gtk vpx bluray libaom libdrm libilbc libplacebo libsoxr libv4l libxml2 lv2 openh264 encode iconv ladspa libass libcaca mp3 openal opus theora v4l vorbis xvid x264 gstreamer networkmanager tray wayland alsa X sound-server screencast systemd firmware btrfs policykit networkmanager zlib pipewire minizip network browser -cdr"
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#VIDEO_CARDS="amdgpu radeon radensi""
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#
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#PACKAGE CONFIGURATION
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BASE_PACKAGES=" sys-power/powertop net-vpn/tor app-shells/bash-completion app-shells/starship sys-apps/fwupd sys-power/cpupower net-p2p/syncthing media-libs/libmypaint media-libs/gexiv2 app-vim/airline mail-mta/postfix app-admin/sysstat sys-apps/smartmontools sys-process/cronie net-fs/nfs-utils net-firewall/iptables dev-python/pip sys-fs/inotify-tools net-analyzer/nmap app-misc/screen app-portage/gentoolkit sys-fs/dosfstools app-admin/sudo sys-apps/systemd sys-apps/zram-generator app-eselect/eselect-repository dev-vcs/git sys-block/parted sys-block/zram-init sys-process/btop net-vpn/wireguard-tools app-editors/vim net-misc/yt-dlp sys-fs/btrfs-progs net-print/cups "
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SHARED_DESKTOP_APPS=" app-office/libreoffice-bin media-video/vlc net-im/telegram-desktop-bin x11-drivers/xf86-input-evdev www-client/microsoft-edge app-editors/vscodium app-admin/keepassxc "
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KDE_DESKTOP_PACKAGES=" $SHARED_DESKTOP_APPS kde-misc/kdeconnect kde-apps/korganizer kde-apps/kcalc kde-apps/dolphin kde-apps/ark plasma-meta kde-apps/konsole media-gfx/krita kde-apps/kdegraphics-meta net-im/neochat x11-misc/sddm "
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#
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PACKAGES="$BASE_PACKAGES $KDE_DESKTOP_PACKAGES"
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TMPFS_SIZE="32G"
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CPU_TYPE="x86-64-v3"
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TAR_EXCLUDES="--exclude=/run/user/* --exclude=/run/media/* --exclude=/var/db/repos/* --exclude=/var/lib/systemd/coredump/* --exclude=/var/cache/distfiles --exclude=/var/lib/flatpak --exclude=/.snapshots --exclude=/snapshots --exclude=/var/backups --exclude=/volumes/* --exclude=/mnt/* --exclude=/var/tmp/* --exclude=/tmp/* --exclude=/raid/* --exclude=/root/* --exclude=/var/cache/apt/archives/* --exclude=/proc/* --exclude=/.snapshots/* --exclude=/var/lib/libvirt/* --exclude=/dev/* --exclude=/sys/* --exclude=/home/* --exclude=/var/lib/postgresql --exclude=/var/lib/containers "
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DISTCC_HOSTS+=(192.168.0.44/2 192.168.0.146/2 192.168.0.153/2 192.168.0.148/2 192.168.0.63/2 192.168.0.51/4 192.168.0.80/12)
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DISTCC_LISTEN="192.168.0.0/24"
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DISTCC_CORES="30"
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#Add Masked Packages to the Array
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MASKED_PACKAGES+=(media-video/ffmpeg net-im/element-desktop-bin games-util/game-device-udev-rules games-util/lutris games-util/steam-launcher net-im/telegram-desktop-bin)
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partitionDetection() {
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#This is used for the installer to do script-based actions
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EFI=$(blkid | grep $HARD_DISK | sort | cut -d ":" -f1 | head -1 | tail -1)
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BTRFS=$(blkid | grep $HARD_DISK | sort | cut -d ":" -f1 | head -3 | tail -1)
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}
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partitionDetection
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create-os-snapshots() {
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echo
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mkdir $2
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DATE=$(date +%Y-%m-%d-%H)
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echo "[Creating new OS snapshot to $1/gentoo-$HOSTNAME-$DATE.tgz]"
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echo
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echo
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NEW_TAR_EXCLUDES="$TAR_EXCLUDES --exclude=/minio --exclude=$TARGET/* --exclude=/var/lib/docker "
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echo
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time tar cvpzf $1/gentoo-$HOSTNAME-$DATE.tgz $NEW_TAR_EXCLUDES /
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}
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homeBackup() {
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echo
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echo "[Copying USER data from /home to $TARGET/@home]"
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echo
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rsync -a --delete /home/ --exclude=.cache --exclude=.local/share/flatpak --exclude=.local/share/containers $TARGET/\@home/
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}
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os-backup() {
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umount $TARGET
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echo
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echo "[Mounting.....]"
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echo
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mount -o $COMPRESSION $BTRFS $TARGET
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if [ "$1" = "home" ]; then
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homeBackup
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fi
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create-os-snapshots "$2" "$3"
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ls $TARGET/
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umount $TARGET
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}
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os-restore() {
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rm -rf $TARGET/usr $TARGET/sbin $TARGET/lib32 $TARGET/libx32 $TARGET/lib $TARGET/vmlinuz* $TARGET/initrd* $TARGET/bin $TARGET/var $TARGET/root $TARGET/opt $TARGET/etc $TARGET/run
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clear
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systemMounts
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echo "[Restoring OS tarfile from $2]"
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echo
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tar xfvp $2 -C $TARGET/
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if [ "$3" = "home" ]; then
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echo "[Restoring /home]"
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echo
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rsync -a --delete /home/ $TARGET/home/
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fi
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cp -f gentoo-kde.sh $TARGET/
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fstab
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chmod +x $TARGET/gentoo-kde.sh
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chroot $TARGET /gentoo-kde.sh bootloader $1 $2 $5
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chroot $TARGET /gentoo-kde.sh btrfs-tweaks
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chroot $TARGET /gentoo-kde.sh accounts
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chown -R $USER:$USER $TARGET/home/$USER
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rm -f $TARGET/gentoo-kde.sh
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}
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systemMounts() {
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echo
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echo "[Checking for BTRFS Partition]"
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if [[ -e "$BTRFS" ]]; then
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echo "BTRFS device found"
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echo
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echo "Mounting Boot,EFI,HOME"
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echo
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mount $BTRFS $TARGET
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btrfs_filesytem
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mkdir -p $TARGET/efi
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mount $EFI $TARGET/efi
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#CONFIGURE DATA DIRS (HOME)
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mkdir $TARGET/home
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mount -o subvol=@home $BTRFS $TARGET/home
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mkdir $TARGET/home/$USER
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mkdir $TARGET/dev
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mkdir $TARGET/proc
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mkdir $TARGET/sys
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mkdir -p $TARGET/var/tmp/portage
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mount -o rbind /dev $TARGET/dev
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mount -o rbind /dev/pts $TARGET/dev/pts
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mount -o rbind /proc $TARGET/proc
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mount -o rbind /sys $TARGET/sys
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mount -t efivarfs none $TARGET/sys/firmware/efi/efivars
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mount -t tmpfs -o size=$TMPFS_SIZE tmpfs $TARGET/var/tmp/portage
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else
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echo
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echo "Aborting Install, $BTRFS not found!"
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echo
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echo
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exit 1
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fi
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}
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unmaskPackages() {
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echo "" >$TARGET/etc/portage/package.accept_keywords
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for i in "${MASKED_PACKAGES[@]}"; do
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echo "$i ~amd64" >>$TARGET/etc/portage/package.accept_keywords
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done
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}
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distccConfigure() {
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if [ -z "$DISTCC_LISTEN" ]; then
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echo
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echo
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echo
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echo "[Not Using DistCC]"
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echo
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else
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echo
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echo "[Building DistCC]"
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echo
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echo
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if [ -f "$TARGET/usr/bin/distccd" ]; then
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echo "Distcc already installed"
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else
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chroot $TARGET /usr/bin/emerge -DN sys-devel/distcc
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fi
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echo "" >$TARGET/etc/distcc/hosts
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for i in "${DISTCC_HOSTS[@]}"; do
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echo $i >>$TARGET/etc/distcc/hosts
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done
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echo "[Killing Distccd]"
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/usr/sbin/killall -9 distccd
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echo
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echo "[Starting Distccd]"
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echo
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chroot $TARGET /usr/bin/distccd --no-detach --daemon --port 3632 -N 15 --allow $DISTCC_LISTEN &
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echo
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echo "[Finished Building DistCC]"
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echo
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echo
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fi
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}
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installNvidia() {
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ACCEPT_KEYWORDS="~amd64" emerge x11-drivers/nvidia-drivers www-apps/jellyfin net-im/coturn --autounmask-write
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etc-update -q --automode -5
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ACCEPT_KEYWORDS="~amd64" emerge x11-drivers/nvidia-drivers www-apps/jellyfin net-im/coturn
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}
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configurePortage() {
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sed -i "s/-O2/-march=$CPU_TYPE -O2/i" $TARGET/etc/portage/make.conf
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echo 'ACCEPT_KEYWORDS="amd64"' >>$TARGET/etc/portage/make.conf
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echo "FEATURES=\"$FEATURES\"" >>$TARGET/etc/portage/make.conf
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echo "EMERGE_DEFAULT_OPTS=\"$EMERGE_DEFAULT_OPTS\"" >>$TARGET/etc/portage/make.conf
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echo "L10N=\"en en-US\"" >>$TARGET/etc/portage/make.conf
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mkdir -p $TARGET/var/tmp/portage
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if [ -f "./repos.conf" ]; then
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echo
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echo "Found Local Gentoo Repo"
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mkdir -p $TARGET/etc/portage/repos.conf
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mkdir -p $TARGET/etc/portage/binrepos.conf
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cp -f repos.conf $TARGET/etc/portage/repos.conf/
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cp -f gentoobinhost.conf $TARGET/etc/portage/binrepos.conf/gentoobinhost.conf
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echo "GENTOO_MIRRORS=\"https://mirrors.poster.place/\"" >>$TARGET/etc/portage/make.conf
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echo
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echo
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fi
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chroot $TARGET /usr/bin/emerge --sync
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echo
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echo "Configuring Binary Package GPG keys"
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echo
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chroot $TARGET /usr/bin/getuto
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distccConfigure
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$() echo "USE=\"$USE_FLAGS\"" >>$TARGET/etc/portage/make.conf
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if [ -z "$DISTCC_LISTEN" ]; then
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echo
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echo "Not using DistCC"
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echo
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echo "MAKEOPTS=\"$MAKEOPTS\"" >>$TARGET/etc/portage/make.conf
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else
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echo
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echo "Using DistCC"
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echo
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MAKEOPTS="-j30 -l$(cat /proc/cpuinfo | grep -i processor | grep -vi 'model' | wc -l)"
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echo "MAKEOPTS=\"$MAKEOPTS\"" >>$TARGET/etc/portage/make.conf
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fi
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echo
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echo
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echo
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echo "[Configuring Profiles]"
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echo
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echo
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echo
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GENTOO_PROFILE=$(chroot $TARGET /usr/bin/eselect profile list | grep -i desktop | grep -Evi 'gnome' | grep systemd | grep -i merged | head -1 | cut -d '[' -f2 | cut -d ']' -f1)
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chroot $TARGET /usr/bin/eselect profile set $GENTOO_PROFILE
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mkdir -p $TARGET/etc/portage/package.license
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echo "*/* *" >$TARGET/etc/portage/package.license/license
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rm -rf $TARGET/etc/portage/package.accept_keywords
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mkdir -p $TARGET/etc/portage/package.mask
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echo "dev-lang/rust" >$TARGET/etc/portage/package.mask/rust
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}
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buildGentoo() {
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echo "[Install Base System]"
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echo
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echo
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echo
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echo
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echo
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echo "[Building Base System]"
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echo
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echo
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chroot $TARGET /usr/bin/emerge --update --deep --newuse @world --autounmask-write
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chroot $TARGET etc-update -q --automode -5
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chroot $TARGET /usr/bin/emerge --update --deep --newuse @world
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locale
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chroot $TARGET /usr/sbin/systemd-machine-id-setup
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echo
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echo
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echo
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echo "[Installing Kernel]"
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echo
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echo
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chroot $TARGET /usr/bin/emerge -uDN dracut gentoo-kernel-bin sys-kernel/linux-firmware --autounmask-write
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chroot $TARGET etc-update -q --automode -5
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chroot $TARGET /usr/bin/emerge -uDN dracut gentoo-kernel-bin sys-kernel/linux-firmware
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unmaskPackages
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echo
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echo
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echo
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echo "[Installing Packages]"
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echo
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echo
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cp -f gentoo-kde.sh $TARGET/usr/bin/gentoo-kde.sh
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chroot $TARGET /usr/bin/bash /usr/bin/gentoo-kde.sh install-packages
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echo
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echo
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echo
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echo "[Installing the Boot Loader]"
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echo
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echo
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chroot $TARGET /usr/bin/bash /usr/bin/gentoo-kde.sh bootloader $1 $ROOT_NAME $BTRFS
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echo
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echo
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echo "[Configuring Accounts and post-setup tasks]"
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echo
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echo
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echo 'bash /usr/bin/gentoo-kde.sh accounts' >>$TARGET/setup.sh
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echo 'bash /usr/bin/gentoo-kde.sh desktop' >>$TARGET/setup.sh
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echo 'bash /usr/bin/gentoo-kde.sh btrfs-tweaks' >>$TARGET/setup.sh
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chmod +x $TARGET/usr/bin/gentoo-kde.sh
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chmod +x $TARGET/setup.sh
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chroot $TARGET /setup.sh
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rm -f $TARGET/setup.sh
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}
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installPackages() {
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/usr/bin/emerge -uDN $PACKAGES --autounmask-write
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/usr/sbin/etc-update -q --automode -5
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/usr/bin/emerge -uDN $PACKAGES
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}
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snapshots() {
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set-devices
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echo
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echo "Creating Snapshots....."
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echo
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DATE=$(echo $(date +%Y-%m-%d-%H-%M-%S))
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btrfs sub snapshot / /.snapshots/snapshot-root-${DATE}
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echo
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MACHINE_ID=$(cat /etc/machine-id)
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KERNEL_VERSION=$(uname -r)
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TEMPLATE="/efi/loader/entries/$MACHINE_ID-$KERNEL_VERSION.conf"
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LOADER_FILE="/efi/loader/entries/snapshot-$MACHINE_ID-$KERNEL_VERSION.conf"
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cp -f $TEMPLATE $LOADER_FILE
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sed -i "s/@${ROOT_NAME}/.snapshots\/snapshot-root-${DATE}/" $LOADER_FILE
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}
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remove-snapshots() {
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btrfs sub delete /.snapshots/*
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rm -f /efi/loader/entries/snapshot-*
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}
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btrfs_filesytem() {
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btrfs sub create $TARGET/@$ROOT_NAME
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btrfs sub create $TARGET/@.snapshots
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btrfs sub create $TARGET/@libvirt
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btrfs sub create $TARGET/@home
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btrfs sub create $TARGET/@root
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echo
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echo "Binding BTRFS Root"
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echo
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umount $TARGET
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mount -o $COMPRESSION,subvol=@$ROOT_NAME $BTRFS $TARGET
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}
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services() {
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echo '[zram0]' >/etc/systemd/zram-generator.conf
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echo 'zram-size = ram * 2' >>/etc/systemd/zram-generator.conf
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for i in "${SERVICES[@]}"; do
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systemctl enable --now $i
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done
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#Required for Audio to work
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systemctl --user enable --now pipewire.socket pipewire-pulse.socket wireplumber.service
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systemctl --user enable --now pipewire.service
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}
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desktop() {
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services
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}
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hibernate() {
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echo
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echo
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echo "[Hibernation Setup]"
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echo "[Sleep]" >/etc/systemd/sleep.conf
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echo "AllowSuspend=yes" >>/etc/systemd/sleep.conf
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echo "AllowHibernation=yes" >>/etc/systemd/sleep.conf
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echo "AllowSuspendThenHibernate=yes" >>/etc/systemd/sleep.conf
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echo "AllowHybridSleep=yes" >>/etc/systemd/sleep.conf
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echo "SuspendState=mem standby freeze" >>/etc/systemd/sleep.conf
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echo "HibernateMode=platform shutdown" >>/etc/systemd/sleep.conf
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echo "HibernateDelaySec=1300" >>/etc/systemd/sleep.conf
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echo "#SuspendEstimationSec=60min" >>/etc/systemd/sleep.conf
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unlink /usr/lib/systemd/system/systemd-suspend.service
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rm -f /usr/lib/systemd/system/systemd-suspend.service
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ln -s /usr/lib/systemd/system/systemd-suspend-then-hibernate.service /usr/lib/systemd/system/systemd-suspend.service
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echo
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echo "Please reboot for changes to take effect"
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echo
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}
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installSteam() {
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eselect repository enable steam-overlay
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emerge --sync steam-overlay
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emerge -uDN games-util/steam-launcher app-emulation/wine-vanilla --autounmask-write
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etc-update -q --automode -5
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emerge -uDN @world
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emerge -uDN games-util/steam-launcher app-emulation/wine-vanilla
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}
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locale() {
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echo "ln -sf /usr/share/zoneinfo/US/Mountain /etc/localtime" >>$TARGET/setup.sh
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echo "hwclock --systohc" >>$TARGET/setup.sh
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echo "en_US.UTF-8 UTF-8" >$TARGET/etc/locale.gen
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echo "locale-gen" >>$TARGET/setup.sh
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}
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fstab() {
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mkdir $TARGET/etc
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echo "UUID=$(/sbin/blkid -s UUID -o value ${EFI}) /efi vfat umask=0077 0 1" >>$TARGET/etc/fstab
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echo "$BTRFS / btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@$ROOT_NAME 0 1" >>$TARGET/etc/fstab
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echo "$BTRFS /.snapshots btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@.snapshots 0 1" >>$TARGET/etc/fstab
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echo "$BTRFS /var/lib/libvirt btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@libvirt 0 1" >>$TARGET/etc/fstab
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echo "tmpfs /var/log tmpfs defaults,dev,exec 0 0" >>$TARGET/etc/fstab
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echo "tmpfs /tmp tmpfs defaults 0 0" >>$TARGET/etc/fstab
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echo "tmpfs /var/tmp/portage tmpfs defaults,size=$TMPFS_SIZE 0 0" >>$TARGET/etc/fstab
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echo "$BTRFS /home btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@home 0 1" >>$TARGET/etc/fstab
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echo "$BTRFS /root btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@root 0 1" >>$TARGET/etc/fstab
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}
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accounts() {
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echo
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echo "Set Password for $USER"
|
|
useradd -m -s /bin/bash $USER
|
|
echo "$USER:$USER_PASSWORD" | chpasswd
|
|
gpasswd -a $USER wheel
|
|
gpasswd -a $USER network
|
|
gpasswd -a $USER video
|
|
gpasswd -a $USER libvirt
|
|
gpasswd -a $USER netdev
|
|
gpasswd -a $USER adm
|
|
gpasswd -a $USER video
|
|
echo "$USER ALL=(ALL) ALL" >/etc/sudoers
|
|
echo "root ALL=(ALL) ALL" >>/etc/sudoers
|
|
echo
|
|
echo "Setting ROOT Password:"
|
|
echo "root:$ROOT_PASSWORD" | chpasswd
|
|
/usr/bin/hostnamectl set-hostname $ROOT_NAME
|
|
}
|
|
btrfs-tweaks() {
|
|
DISABLE_COW=("/var/lib/docker" "/volumes" "/var/lib/mysql" "/var/lib/libvirt")
|
|
for i in "${DISABLE_COW[@]}"; do
|
|
chattr -R +C $i
|
|
done
|
|
}
|
|
initialize-disk() {
|
|
SWAP_SIZE=$(expr $(cat /proc/meminfo | head -1 | cut -d ':' -f2 | sed 's/ //g' | sed 's/kB//') / 1000 / 1000)
|
|
SWAP_SIZE_END="$(expr $SWAP_SIZE + $ROOT_PARTITION_SIZE)"
|
|
parted /dev/$HARD_DISK mklabel gpt
|
|
parted -a optimal /dev/$HARD_DISK mkpart primary fat32 1MiB 200MiB
|
|
parted -a optimal /dev/$HARD_DISK mkpart swap ext3 200MiB ${SWAP_SIZE_END}GB
|
|
parted -a optimal /dev/$HARD_DISK set 1 esp on
|
|
parted -a optimal /dev/$HARD_DISK mkpart root ext3 ${SWAP_SIZE_END}GB 100%
|
|
sleep 10
|
|
partitionDetection
|
|
echo
|
|
echo "Formatting....."
|
|
echo y | mkfs.btrfs $BTRFS --force
|
|
echo "Formatting $EFI"
|
|
echo
|
|
echo y | mkfs.vfat $EFI
|
|
echo
|
|
echo "Initialize Complete. Please reboot your machine to avoid any issues"
|
|
echo
|
|
}
|
|
wifi() {
|
|
iwctl --passphrase $WIRELESS_PASSWORD station $WIRELESS_INTERFACE connect $SSID
|
|
}
|
|
show-help() {
|
|
clear
|
|
echo
|
|
echo "[gentoo-kde.sh arguments]"
|
|
echo
|
|
echo "./gentoo-kde.sh wifi"
|
|
echo "./gentoo-kde.sh bootloader [disk] [ROOT_NAME] [ROOT_MAPPER_NAME]"
|
|
echo "./gentoo-kde.sh initialize"
|
|
echo "./gentoo-kde.sh tar [device name] [location]"
|
|
echo "./gentoo-kde.sh snapshot"
|
|
echo "./gentoo-kde.sh reomve-snapshot"
|
|
echo "./gentoo-kde.sh btrfs-tweaks"
|
|
echo
|
|
}
|
|
tweaks() {
|
|
clear
|
|
echo
|
|
echo "Gentoo Installer System Tweaks]"
|
|
echo
|
|
echo "[1] Reinstall Bootloader"
|
|
echo "[2] Chroot into existing OS"
|
|
echo "[3] Compile the Kernel"
|
|
echo "[4] Upgrade gentoo-kde.sh"
|
|
echo
|
|
read -p 'Your Choice: ' choice
|
|
if [[ $choice = 1 ]]; then
|
|
set-devices
|
|
bootloader $1 $ROOT_NAME $BTRFS
|
|
elif [[ $choice = 2 ]]; then
|
|
set-devices
|
|
systemMounts
|
|
/usr/bin/chroot $TARGET /bin/bash
|
|
elif [[ $choice = 3 ]]; then
|
|
compile-kernel
|
|
elif [[ $choice = 4 ]]; then
|
|
rm -f gentoo-kde.sh
|
|
rm -f repos.conf
|
|
rm -f gentoobinhost.conf
|
|
rm -f /tmp/latest-stage3-amd64-desktop-systemd.txt
|
|
wget https://git.poster.place/verita84/kde/raw/branch/main/gentoo-kde.sh
|
|
wget https://git.poster.place/verita84/kde/raw/branch/main/repos.conf/repos.conf
|
|
wget https://git.poster.place/verita84/kde/raw/branch/main/repos.conf/gentoobinhost.conf
|
|
BASE_URL="https://mirrors.poster.place/releases/amd64/autobuilds/current-stage3-amd64-desktop-systemd-mergedusr"
|
|
wget "$BASE_URL/latest-stage3-amd64-desktop-systemd-mergedusr.txt"
|
|
wget $BASE_URL/$(cat latest-stage3-amd64-desktop-systemd-mergedusr.txt | grep tar.xz | tail -1 | cut -d '.' -f1-3 | cut -d '"' -f2 | cut -d ' ' -f1) -O /tmp/stage3.tar.xz
|
|
else
|
|
tweaks
|
|
fi
|
|
}
|
|
download-setup() {
|
|
clear
|
|
echo "[Choose Deployment Type]"
|
|
echo
|
|
echo
|
|
set-devices
|
|
STAGE3_URL=$(curl https://www.gentoo.org/downloads/ | grep -i stage3-amd64-systemd | head -1 | cut -d '"' -f2-3 | cut -d '"' -f1)
|
|
STAGE3_FILE="/tmp/stage3.tar.xz"
|
|
if [ -f "$STAGE3_FILE" ]; then
|
|
echo
|
|
echo "Stage 3 already downloaded....."
|
|
echo
|
|
else
|
|
wget -O /tmp/stage3.tar.xz "$STAGE3_URL"
|
|
fi
|
|
if [ -f "$STAGE3_FILE" ]; then
|
|
echo
|
|
echo
|
|
echo "Extracting Tar File.........."
|
|
echo
|
|
echo
|
|
systemMounts
|
|
echo
|
|
echo "Extracting $STAGE3_FILE"
|
|
echo
|
|
tar xf $STAGE3_FILE -C $TARGET/
|
|
fstab
|
|
cp -f /etc/resolv.conf $TARGET/etc/
|
|
configurePortage
|
|
cp -f gentoo-kde.sh $TARGET/usr/bin/
|
|
fi
|
|
}
|
|
menu() {
|
|
clear
|
|
echo
|
|
echo "[Welcome to the Poster.place Gentoo Installer System]"
|
|
echo
|
|
echo "[1] Setup Disk"
|
|
echo "[2] Download Gentoo Installation Files"
|
|
echo "[3] Install System"
|
|
echo "[4] Automatic Install"
|
|
echo "[5] Backup"
|
|
echo "[6] Restore"
|
|
echo "[7] Tools and Tweaks"
|
|
echo "[8] Initialize Disk"
|
|
echo
|
|
read -p 'Your Choice: ' choice
|
|
if [[ $choice = 1 ]]; then
|
|
set-devices
|
|
read -p "Press enter key to Continue"
|
|
menug
|
|
elif [[ $choice = 2 ]]; then
|
|
download-setup
|
|
read -p "Press enter key to Continue"
|
|
menu
|
|
elif [[ $choice = 3 ]]; then
|
|
set-devices
|
|
buildGentoo
|
|
read -p "Press enter key to Continue"
|
|
menu
|
|
elif [[ $choice = 4 ]]; then
|
|
set-devices
|
|
download-setup
|
|
buildGentoo
|
|
exit 1
|
|
elif [[ $choice = 5 ]]; then
|
|
clear
|
|
echo "[Backup OS]"
|
|
echo
|
|
read -p 'Backup Home Directory? : ' -e -i 'n' home_backup
|
|
read -p 'OS Backup Directory Location : ' -e -i "/mnt" backup_directory
|
|
if [[ $home_backup = *n* ]]; then
|
|
os-backup "none" "$backup_directory" "$ROOT_NAME"
|
|
else
|
|
os-backup "home" "$backup_directory" "$ROOT_NAME"
|
|
fi
|
|
elif [[ $choice = 6 ]]; then
|
|
clear
|
|
echo "[Restore from Backup]"
|
|
echo
|
|
echo
|
|
rm -f /tmp/disk
|
|
set-devices
|
|
read -p 'Hostname for Restore: ' -e -i "gentoo" HOSTNAME
|
|
read -p 'Restore Directory Image Source: ' -e -i "/mnt" restore_directory
|
|
FILE_SCAN=$(ls $restore_directory/gentoo-$HOSTNAME-* | tail -1)
|
|
read -p 'Restore Home Directory? : ' -e -i 'n' home_restore
|
|
read -p 'Backup file name to restore: ' -e -i "$FILE_SCAN" backup_name
|
|
if [[ $home_restore = *n* ]]; then
|
|
os-restore "$HARD_DISK" "$backup_name" "none" "$restore_directory" "$BTRFS"
|
|
else
|
|
os-restore "$HARD_DISK" "$backup_name" "home" "$restore_directory" "$BTRFS"
|
|
fi
|
|
elif [[ $choice = 7 ]]; then
|
|
tweaks
|
|
elif [[ $choice = 8 ]]; then
|
|
clear
|
|
echo "[Initialize Disk]"
|
|
echo
|
|
echo
|
|
set-devices
|
|
initialize-disk
|
|
read -p "Press enter key to Continue"
|
|
menu
|
|
else
|
|
menu
|
|
fi
|
|
}
|
|
set-devices() {
|
|
if [ -f "/tmp/disk" ]; then
|
|
HARD_DISK=$(cat /tmp/disk | head -1)
|
|
ROOT_NAME=$(cat /tmp/disk | tail -1)
|
|
else
|
|
i=0
|
|
while [ $i != "n" ]; do
|
|
clear
|
|
echo
|
|
echo "Disks and Partitions:"
|
|
echo
|
|
cat /proc/partitions
|
|
echo
|
|
echo "Erase the line and press enter to skip to the next detected disk"
|
|
echo
|
|
i=$(expr $i + 1)
|
|
read -p 'Disk Device to Use: ' -e -i $(lsblk | grep -i disk | grep -Evi 'zram|swap' | cut -d ' ' -f1 | head -$i | tail -1) device
|
|
if [[ ! -z $device ]]; then
|
|
i="n"
|
|
fi
|
|
done
|
|
read -p 'BTRFS Root Volume name: ' -e -i "gentoo" root_name
|
|
HARD_DISK=$device
|
|
ROOT_NAME=$root_name
|
|
echo $HARD_DISK >/tmp/disk
|
|
echo $ROOT_NAME >>/tmp/disk
|
|
fi
|
|
partitionDetection
|
|
}
|
|
|
|
bootloader() {
|
|
echo
|
|
echo "Configuring Bootloader......."
|
|
echo
|
|
echo
|
|
#MACHINE_ID=$(cat /etc/machine-id)
|
|
MACHINE_ID=$(ls /efi | grep -Evi 'loader|efi')
|
|
KERNEL=$(eselect kernel list | cut -d ']' -f2 | cut -d "*" -f1 | cut -d "-" -f2 | tail -1)
|
|
KERNEL_VERSION=$(ls /efi/$MACHINE_ID)
|
|
ROOT_NAME=$1
|
|
BTRFS=$2
|
|
LOADER_FILE="/efi/loader/entries/$MACHINE_ID-$KERNEL_VERSION.conf"
|
|
|
|
echo "MachineID=$MACHINE_ID"
|
|
echo "KERNEL IS $KERNEL"
|
|
echo "Root_Name=$ROOT_NAME"
|
|
echo "BTRFS=$BTRFS"
|
|
echo "UEFI Kernel: $KERNEL_VERSION"
|
|
sleep 5
|
|
echo "default $MACHINE_ID" >/efi/loader/loader.conf
|
|
echo "timeout 3" >>/efi/loader/loader.conf
|
|
echo "title Gentoo Linux" >$LOADER_FILE
|
|
echo "version $KERNEL_VERSION" >>$LOADER_FILE
|
|
echo "sort-key ${ROOT_NAME}" >>$LOADER_FILE
|
|
echo "options root=UUID=$(/sbin/blkid -s UUID -o value $BTRFS) rootflags=subvol=@${ROOT_NAME} rw " >>$LOADER_FILE
|
|
echo "machine-id $MACHINE_ID" >>$LOADER_FILE
|
|
echo "linux /$MACHINE_ID/$KERNEL_VERSION/linux" >>$LOADER_FILE
|
|
echo "initrd /$MACHINE_ID/$KERNEL_VERSION/initrd" >>$LOADER_FILE
|
|
|
|
bootctl install
|
|
}
|
|
|
|
compile-kernel() {
|
|
cd /usr/src
|
|
eselect kernel set 1
|
|
cd /usr/src/linux
|
|
if [ -f "/usr/src/linux/.config" ]; then
|
|
make oldconfig
|
|
else
|
|
make allyesconfig
|
|
fi
|
|
time make -j30 CC="distcc gcc"
|
|
time make -j30 CC="distcc gcc" modules_install
|
|
time make install
|
|
}
|
|
if [ "$1" = "desktop" ]; then
|
|
desktop
|
|
elif [ "$1" = "tar" ]; then
|
|
create-os-snapshots "$3" "$2"
|
|
elif [ "$1" = "upgrade-system" ]; then
|
|
upgrade-system
|
|
elif [ "$1" = "wifi" ]; then
|
|
wifi
|
|
elif [ "$1" = "accounts" ]; then
|
|
accounts
|
|
elif [ "$1" = "hibernate" ]; then
|
|
hibernate
|
|
elif [ "$1" = "bootloader" ]; then
|
|
bootloader "$2" "$3" "$4"
|
|
elif [ "$1" = "snapshot" ]; then
|
|
snapshots
|
|
elif [ "$1" = "steam" ]; then
|
|
installSteam
|
|
elif [ "$1" = "install-packages" ]; then
|
|
installPackages
|
|
elif [ "$1" = "cockpit" ]; then
|
|
installCockpit
|
|
elif [ "$1" = "btrfs-tweaks" ]; then
|
|
btrfs-tweaks
|
|
elif [ "$1" = "compile-kernel" ]; then
|
|
compile-kernel
|
|
elif [ "$1" = "remove-snapshots" ]; then
|
|
remove-snapshots
|
|
elif [ "$1" = "help" ]; then
|
|
show-help
|
|
else
|
|
menu
|
|
fi
|