779 lines
25 KiB
Bash
779 lines
25 KiB
Bash
#!/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. BTRFS with Grub Snapshots
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# 2. KDE Desktop
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# 3. The ability to build a custom and deployable image onto any machine
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# 4. Easily create a bootable USB drive
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# 5. Automatic Partitioning
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# 6. 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.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=$2
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######################################
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USER="verita84"
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USER_PASSWORD="123456"
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ROOT_PASSWORD="123456"
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WIRELESS_PASSWORD='123456'
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SSID='123456'
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WIRELESS_INTERFACE='wlan0'
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COMPRESSION='compress=zstd:10'
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FLATPAKS+=()
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SERVICES+=(cronie gdm libvirt smartd cronie cups grub-btrfsd sddm NetworkManager dev-zram0.swap)
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MAKEOPTS="-j$(cat /proc/cpuinfo | grep -i processor | grep -vi 'model' | wc -l)"
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ROOT_PARTITION_SIZE="30GB"
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#USEFLAG CONFIGURATION
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MULTIMEDIA_CODECS="proprietary-codecs vpx bluray libaom libdrm libilbc libplacebo libsoxr libv4l libxml2 lv2 openh264 encode iconv jpeg2k ladspa libass libcaca mp3 openal opus svg theora v4l vorbis webp xvid x264 "
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BASE_DESKTOP=" wayland desktop-portal dbus gui alsa X flatpak sound-server wxwidgets jumbo-build kernel-install dvd hwaccel sasl proprietary-codecs screencast systemd pulseaudio firmware nfsv4 caps device-mapper efiemu themes truetype btrfs seccomp cgroup-hybrid geoclue boot browser keeshare network opengl "
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DESKTOP_BLOAT_REMOVAL=" -webengine -telemetry -zeroconf -bluetooth -browser-integration -samba -tiff -gnome -mysql -mariadb -doc -sendmail -calendar -handbook -gpm "
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KDE_DESKTOP_USE_FLAGS="$DESKTOP_BLOAT_REMOVAL $MULTIMEDIA_CODECS $BASE_DESKTOP qt5 kde "
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SERVER_USE_FLAGS="$MULTIMEDIA_CODECS -samba -gtk kernel-install -pipewire -bluetooth udev -sound -ipv6 sasl usb usbredir spice vhost-net virtfs -vnc -wayland -gpm -proprietary-codecs -screencast systemd pulseaudio sound-server -x264 firmware nfsv4 caps -zeroconf dbus -X -browser-integration desktop-portal -gnome -qt5 -kde -dvd -alsa -gui device-mapper efiemu themes truetype btrfs seccomp cgroup-hybrid geoclue -webengine boot -browser -keeshare network -opengl "
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#PACKAGE CONFIGURATION
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BASE_PACKAGES=" app-vim/airline app-containers/netavark 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 x11-apps/xhost app-misc/screen app-portage/gentoolkit sys-fs/dosfstools app-admin/sudo sys-apps/systemd sys-boot/plymouth sys-apps/zram-generator app-eselect/eselect-repository dev-vcs/git sys-block/parted sys-boot/grub sys-block/zram-init sys-process/btop net-vpn/wireguard-tools sys-apps/flatpak app-editors/vim app-misc/fastfetch net-misc/yt-dlp app-containers/crun app-containers/podman sys-fs/btrfs-progs net-print/cups "
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SHARED_DESKTOP_APPS=" app-office/libreoffice app-crypt/veracrypt media-video/vlc net-im/telegram-desktop-bin net-misc/nextcloud-client x11-drivers/xf86-input-evdev www-client/firefox app-editors/vscodium app-admin/keepassxc "
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KDE_DESKTOP_PACKAGES=" $SHARED_DESKTOP_APPS kde-apps/kcalc kde-apps/dolphin kde-apps/ark plasma-meta kde-apps/konsole media-gfx/krita kde-apps/kdegraphics-meta net-im/neochat x11-misc/sddm "
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DESKTOP_PACKAGES=$KDE_DESKTOP_PACKAGES
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DESKTOP_USE_FLAGS=$KDE_DESKTOP_USE_FLAGS
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#
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USE_FLAGS=""
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PACKAGES=""
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INSTALL_TYPE="desktop"
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TMPFS_SIZE="32G"
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CPU_TYPE="znver3"
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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+=(dev-games/irrlicht-mt dev-games/irrlicht-mt-headers games-arcade/supertux games-engines/minetest games-action/extreme-tuxrace dev-libs/nss www-client/firefox net-im/element-desktop-bin media-libs/harfbuzz games-util/game-device-udev-rules dev-lang/python dev-python/pyrate-limiter dev-python/moddb dev-python/pypresence games-util/lutris games-util/steam-launcher app-misc/fastfetch net-im/telegram-desktop-bin dev-libs/yyjson)
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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 $HARD_DISK | sort | cut -d ":" -f1 | head -1 | tail -1)
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BOOT=$(blkid | grep $HARD_DISK | sort | cut -d ":" -f1 | head -2 | tail -1)
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BTRFS=$(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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firmware() {
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clear
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if [ -z "/usr/sbin/fwupdmgr" ]; then
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emerge sys-apps/fwupd
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else
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echo
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echo "Firmware Utility already installed"
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echo
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fi
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fwupdmgr refresh
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fwupdmgr get-updates
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fwupdmgr update
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#emerge --unmerge sys-apps/fwupd
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}
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auto_login() {
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mkdir -p $TARGET/etc/sddm.conf.d
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echo "[Autologin]" >$TARGET/etc/sddm.conf.d/autologin
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echo "User=$USER" >>$TARGET/etc/sddm.conf.d/autologin
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echo "Session=plasma.desktop" >>$TARGET/etc/sddm.conf.d/autologin
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echo "Relogin=false" >>$TARGET/etc/sddm.conf.d/autologin
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}
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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.sh $TARGET/
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fstab
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chmod +x $TARGET/gentoo.sh
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chroot $TARGET /gentoo.sh bootloader $1 $2 $5
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chroot $TARGET /gentoo.sh btrfs-tweaks
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chroot $TARGET /gentoo.sh accounts
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chown -R $USER:$USER $TARGET/home/$USER
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auto_login
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rm -f $TARGET/gentoo.sh
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}
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systemMounts() {
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echo
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echo "[Checking for BTRFS Partition]"
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if [[ -e "$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/boot
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mount -t ext4 $BOOT $TARGET/boot
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mkdir -p $TARGET/boot/efi
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mount $EFI $TARGET/boot/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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finishInstall() {
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unmaskPackages
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distccConfigure
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chroot $TARGET /usr/bin/bash /tmp/packages.sh
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}
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distccConfigure() {
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if [ -z "$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 $TARGET /usr/bin/emerge sys-devel/distcc
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fi
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echo "" >$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 $DISTCC_LISTEN &
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fi
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}
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installCockpit() {
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COCKPIT_PACKAGES+=(app-admin/cockpit-podman app-admin/cockpit-navigator app-admin/cockpit app-crypt/sscg)
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for i in "${COCKPIT_PACKAGES[@]}"; do
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echo "$i ~amd64" >>/etc/portage/package.accept_keywords
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done
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eselect repository enable inode64-overlay
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eselect repository enable gig
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emerge --sync inode64-overlay
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emerge --sync gig
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emerge $COCKPIT_PACKAGES --autounmask-write
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etc-update -q --automode -5
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emerge $COCKPIT_PACKAGES
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}
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installNvidia() {
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ACCEPT_KEYWORDS="~amd64" emerge x11-drivers/nvidia-drivers nvidia-cuda-toolkit www-apps/jellyfin net-im/coturn --autounmask-write
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etc-update -q --automode -5
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ACCEPT_KEYWORDS="~amd64" emerge x11-drivers/nvidia-drivers nvidia-cuda-toolkit www-apps/jellyfin net-im/coturn
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}
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buildGentoo() {
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if [ ! -d "$TARGET/var/db/repos/gentoo/x11-misc" ]; then
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chroot $TARGET /usr/bin/emerge --sync
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fi
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distccConfigure
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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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if [[ $INSTALL_TYPE = *desktop* ]]; then
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GENTOO_PROFILE=$(chroot $TARGET /usr/bin/eselect profile list | grep -i plasma | grep systemd | grep -i merged | head -1 | cut -d '[' -f2 | cut -d ']' -f1)
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chroot $TARGET /usr/bin/eselect profile set $GENTOO_PROFILE
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echo ">=x11-misc/$(find $TARGET/var/db/repos/gentoo/x11-misc/appmenu-gtk-module/ | grep ebuild | tail -1 | cut -d '/' -f9 | sed 's/.ebuild//i') wayland" >>$TARGET/etc/portage/package.use/zz-autounmask
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echo ">=media-libs/$(find $TARGET/var/db/repos/gentoo/media-libs/libsndfile/ | grep ebuild | head -1 | cut -d '/' -f9 | sed 's/.ebuild//i') minimal" >>$TARGET/etc/portage/package.use/zz-autounmask
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echo ">=app-editors/$(find $TARGET/var/db/repos/gentoo/app-editors/vim/ | grep ebuild | head -1 | cut -d '/' -f9 | sed 's/.ebuild//i') -crypt -sound" >>$TARGET/etc/portage/package.use/zz-autounmask
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else
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chroot $TARGET /usr/bin/eselect profile set $(/usr/bin/eselect profile list | grep -Evi 'gnome|plasma' | grep systemd | grep -i merged | head -1 | cut -d '[' -f2 | cut -d ']' -f1)
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fi
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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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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 gentoo-kernel-bin sys-kernel/linux-firmware
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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 --verbose --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 --verbose --update --deep --newuse @world
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locale
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echo "/usr/bin/emerge $PACKAGES --autounmask-write" >$TARGET/tmp/packages.sh
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echo "/usr/sbin/etc-update -q --automode -5" >>$TARGET/tmp/packages.sh
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echo "/usr/bin/emerge $PACKAGES" >>$TARGET/tmp/packages.sh
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}
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snapshots() {
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echo
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echo "Creating Snapshots....."
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echo
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DATE=$(echo $(date +%Y-%m-%d-%H-%M-%S))
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btrfs sub snapshot / /.snapshots/root-${DATE}
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}
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remove-snapshots() {
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btrfs sub delete /.snapshots/*
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rm -f /boot/loader/entries/root-*
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}
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flatpaks() {
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echo
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echo "Installing Flatpaks......"
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echo
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flatpak remote-add --user --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
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for i in "${FLATPAKS[@]}"; do
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echo $i
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flatpak install --user $i -y
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done
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}
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grub-snapshots() {
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cd /opt
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git clone https://github.com/Antynea/grub-btrfs.git
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cd /opt/grub-btrfs
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make
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make install
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systemctl enable --now grub-btrfsd.service
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}
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bootloader() {
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if [ -z "$1" ]; then
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echo
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echo "Error: No Disk specified!"
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echo
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else
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ROOT_NAME="$2"
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plymouth-set-default-theme solar
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echo "GRUB_CMDLINE_LINUX_DEFAULT=\"quiet splash mitigations=off\"" >/etc/default/grub
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echo "GRUB_CMDLINE_LINUX=init=/usr/lib/systemd/systemd root=UUID=$(/sbin/blkid | grep $BTRFS | cut -d '"' -f2) rootflags=subvol=@${ROOT_NAME}" >>/etc/default/grub
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echo "GRUB_ENABLE_CRYPTODISK=n" >>/etc/default/grub
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echo "GRUB_DISABLE_OS_PROBER=true" >>/etc/default/grub
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echo "GRUB_TIMEOUT=1" >>/etc/default/grub
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echo "GRUB_THEME=/boot/grub/themes/starfield/theme.txt" >>/etc/default/grub
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grub-install --target=x86_64-efi --efi-directory=/boot/efi --bootloader-id=gentoo
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grub-mkconfig -o /boot/grub/grub.cfg
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fi
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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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btrfs sub create $TARGET/@containers
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btrfs sub create $TARGET/@flatpak
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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 $i
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done
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#Required for Audio to work
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systemctl --user enable --now pipewire.socket pipewire-pulse.socket wireplumber.service
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systemctl --user enable --now pipewire.service
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}
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desktop() {
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services
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}
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installSteam() {
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eselect repository enable steam-overlay
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emerge --sync steam-overlay
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emerge games-util/steam-launcher app-emulation/wine-vanilla games-util/lutris --autounmask-write
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etc-update -q --automode -5
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emerge -DN @world
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emerge games-util/steam-launcher app-emulation/wine-vanilla games-util/lutris
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}
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locale() {
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echo "ln -sf /usr/share/zoneinfo/US/Mountain /etc/localtime" >>$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
|
|
}
|
|
|
|
fstab() {
|
|
mkdir $TARGET/etc
|
|
echo "UUID=$(/sbin/blkid | grep ${BOOT} | cut -d '"' -f2) /boot ext4 defaults 0 1" >$TARGET/etc/fstab
|
|
echo "UUID=$(/sbin/blkid | grep ${EFI} | cut -d '"' -f4) /boot/efi vfat umask=0077 0 1" >>$TARGET/etc/fstab
|
|
echo "$BTRFS / btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@$ROOT_NAME 0 1" >>$TARGET/etc/fstab
|
|
echo "$BTRFS /.snapshots btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@.snapshots 0 1" >>$TARGET/etc/fstab
|
|
echo "$BTRFS /var/lib/libvirt btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@libvirt 0 1" >>$TARGET/etc/fstab
|
|
echo "$BTRFS /var/lib/flatpak btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@flatpak 0 1" >>$TARGET/etc/fstab
|
|
echo "tmpfs /var/log tmpfs defaults,dev,exec 0 0" >>$TARGET/etc/fstab
|
|
echo "tmpfs /tmp tmpfs defaults 0 0" >>$TARGET/etc/fstab
|
|
echo "tmpfs /var/tmp/portage tmpfs defaults,size=$TMPFS_SIZE 0 0" >>$TARGET/etc/fstab
|
|
#echo "$BTRFS /home btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@home 0 1" >>$TARGET/etc/fstab
|
|
echo "$BTRFS /root btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@root 0 1" >>$TARGET/etc/fstab
|
|
echo "$BTRFS /var/lib/containers btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@containers 0 1" >>$TARGET/etc/fstab
|
|
}
|
|
|
|
accounts() {
|
|
echo
|
|
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 $ROOT_NAME
|
|
}
|
|
|
|
btrfs-tweaks() {
|
|
DISABLE_COW=("/var/lib/docker" "/var/lib/containers" "/volumes" "/var/lib/mysql" "/var/lib/libvirt")
|
|
|
|
for i in "${DISABLE_COW[@]}"; do
|
|
chattr -R +C $i
|
|
done
|
|
}
|
|
|
|
initialize-disk() {
|
|
parted /dev/$HARD_DISK mklabel gpt
|
|
parted -a optimal /dev/$HARD_DISK mkpart primary fat32 1MiB 200MiB
|
|
parted -a optimal /dev/$HARD_DISK mkpart primary ext3 200MiB 700MiB
|
|
parted -a optimal /dev/$HARD_DISK set 1 esp on
|
|
parted -a optimal /dev/$HARD_DISK mkpart P2 ext3 700MiB $ROOT_PARTITION_SIZE
|
|
parted -a optimal /dev/$HARD_DISK mkpart P2 ext3 $ROOT_PARTITION_SIZE 100%
|
|
partitionDetection
|
|
echo
|
|
echo "Formatting....."
|
|
echo y | mkfs.btrfs $BTRFS --force
|
|
echo "Formatting $EFI"
|
|
echo
|
|
echo y | mkfs.vfat $EFI
|
|
echo "Formatting $BOOT"
|
|
echo y | mkfs.ext4 $BOOT
|
|
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.sh arguments]"
|
|
echo
|
|
echo "./gentoo.sh wifi"
|
|
echo "./gentoo.sh bootloader [disk] [ROOT_NAME] [ROOT_MAPPER_NAME]"
|
|
echo "./gentoo.sh initialize"
|
|
echo "./gentoo.sh tar [device name] [location]"
|
|
echo "./gentoo.sh snapshot"
|
|
echo "./gentoo.sh reomve-snapshot"
|
|
echo "./gentoo.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
|
|
read -p 'Your Choice: ' choice
|
|
if [[ $choice = 1 ]]; then
|
|
set-devices
|
|
bootloader $HARD_DISK $ROOT_NAME $BTRFS
|
|
elif [[ $choice = 2 ]]; then
|
|
set-devices
|
|
systemMounts
|
|
/usr/bin/chroot $TARGET /bin/bash
|
|
elif [[ $choice = 3 ]]; then
|
|
compile-kernel
|
|
else
|
|
tweaks
|
|
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 Base System"
|
|
echo "[4] Install Desktop Environment and Packages"
|
|
echo "[5] Install the bootloader and User Accounts"
|
|
echo "[6] Backup"
|
|
echo "[7] Restore"
|
|
echo "[8] Tools and Tweaks"
|
|
echo "[9] Initialize Disk"
|
|
echo
|
|
read -p 'Your Choice: ' choice
|
|
|
|
if [[ $choice = 1 ]]; then
|
|
set-devices
|
|
read -p "Press enter key to Continue"
|
|
menu
|
|
elif [[ $choice = 2 ]]; then
|
|
clear
|
|
echo "[Choose Deployment Type]"
|
|
echo
|
|
echo
|
|
read -p 'Desktop or Server : ' -e -i 'desktop' INSTALL_TYPE
|
|
if [[ $INSTALL_TYPE = *desktop* ]]; then
|
|
USE_FLAGS=$DESKTOP_USE_FLAGS
|
|
PACKAGES=$BASE_PACKAGES$DESKTOP_PACKAGES
|
|
INSTALL_TYPE="desktop"
|
|
else
|
|
USE_FLAGS=$SERVER_USE_FLAGS
|
|
PACKAGES=$BASE_PACKAGES
|
|
INSTALL_TYPE="server"
|
|
fi
|
|
set-devices
|
|
STAGE3_URL=$(curl https://www.gentoo.org/downloads/ | grep -i stage3-amd64-systemd | head -1 | cut -d '"' -f2-3 | cut -d '"' -f1)
|
|
wget -O /tmp/stage3.tar.xz "$STAGE3_URL"
|
|
STAGE3_FILE="/tmp/stage3.tar.xz"
|
|
|
|
if [ -f "$STAGE3_FILE" ]; then
|
|
echo
|
|
echo
|
|
echo "Extracting Tar File.........."
|
|
echo
|
|
echo
|
|
systemMounts
|
|
tar xf $STAGE3_FILE -C $TARGET/
|
|
fstab
|
|
sed -i "s/-O2/-march=$CPU_TYPE -O2/i" $TARGET/etc/portage/make.conf
|
|
|
|
if [ -z "$DISTCC_LISTEN" ]; then
|
|
echo
|
|
echo "Not using DistCC"
|
|
echo
|
|
echo "MAKEOPTS=\"$MAKEOPTS\"" >>$TARGET/etc/portage/make.conf
|
|
else
|
|
echo
|
|
echo "Using DistCC"
|
|
echo
|
|
MAKEOPTS="-j30 -l$(cat /proc/cpuinfo | grep -i processor | grep -vi 'model' | wc -l)"
|
|
echo "MAKEOPTS=\"$MAKEOPTS\"" >>$TARGET/etc/portage/make.conf
|
|
echo "FEATURES=\"distcc\"" >>$TARGET/etc/portage/make.conf
|
|
echo "L10N=\"en en-US\"" >>$TARGET/etc/portage/make.conf
|
|
fi
|
|
|
|
echo "VIDEO_CARDS=\"amdgpu radeon radeonsi fbdev intel vesa nvidia-drivers\"" >>$TARGET/etc/portage/make.conf
|
|
echo "USE=\"$USE_FLAGS\"" >>$TARGET/etc/portage/make.conf
|
|
|
|
echo 'EMERGE_DEFAULT_OPTS="--jobs 10"' >>$TARGET/etc/portage/make.conf
|
|
echo 'ACCEPT_KEYWORDS="amd64"' >>$TARGET/etc/portage/make.conf
|
|
cp -f /etc/resolv.conf $TARGET/etc/
|
|
mkdir -p $TARGET/var/tmp/portage
|
|
cp -f gentoo.sh $TARGET/usr/bin/
|
|
fi
|
|
read -p "Press enter key to Continue"
|
|
menu
|
|
elif [[ $choice = 3 ]]; then
|
|
clear
|
|
echo "[Install Base System]"
|
|
echo
|
|
echo
|
|
read -p 'Desktop or Server : ' -e -i 'desktop' INSTALL_TYPE
|
|
if [[ $INSTALL_TYPE = *desktop* ]]; then
|
|
USE_FLAGS=$DESKTOP_USE_FLAGS
|
|
PACKAGES=$BASE_PACKAGES$DESKTOP_PACKAGES
|
|
INSTALL_TYPE="desktop"
|
|
else
|
|
USE_FLAGS=$SERVER_USE_FLAGS
|
|
PACKAGES=$BASE_PACKAGES
|
|
INSTALL_TYPE="server"
|
|
fi
|
|
set-devices
|
|
buildGentoo
|
|
read -p "Press enter key to Continue"
|
|
menu
|
|
elif [[ $choice = 4 ]]; then
|
|
set-devices
|
|
finishInstall "$HARD_DISK"
|
|
read -p "Press enter key to Continue"
|
|
menu
|
|
elif [[ $choice = 5 ]]; then
|
|
set-devices
|
|
cp -f gentoo.sh $TARGET/usr/bin/gentoo.sh
|
|
if [ ! -f "$TARGET/usr/bin/gentoo.sh" ]; then
|
|
echo
|
|
echo "Error: $TARGET/usr/bin/gentoo.sh not found!"
|
|
echo
|
|
exit 1
|
|
fi
|
|
echo "bash /usr/bin/gentoo.sh bootloader $1 $ROOT_NAME $BTRFS" >>$TARGET/setup.sh
|
|
echo 'bash /usr/bin/gentoo.sh grub-snapshots' >>$TARGET/setup.sh
|
|
echo 'bash /usr/bin/gentoo.sh accounts' >>$TARGET/setup.sh
|
|
echo 'bash /usr/bin/gentoo.sh desktop' >>$TARGET/setup.sh
|
|
echo 'bash /usr/bin/gentoo.sh btrfs-tweaks' >>$TARGET/setup.sh
|
|
auto_login
|
|
chmod +x $TARGET/usr/bin/gentoo.sh
|
|
chmod +x $TARGET/setup.sh
|
|
chroot $TARGET /setup.sh
|
|
if [[ $INSTALL_TYPE = *server* ]]; then
|
|
chroot $TARGET /usr/bin/gentoo.sh nvidia
|
|
chroot $TARGET /usr/bin/gentoo.sh cockpit
|
|
fi
|
|
rm -f $TARGET/setup.sh
|
|
read -p "Press enter key to Continue"
|
|
menu
|
|
elif [[ $choice = 6 ]]; 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 [[ $choice = 7 ]]; then
|
|
clear
|
|
echo "[Restore from Backup]"
|
|
echo
|
|
echo
|
|
rm -f /tmp/disk
|
|
set-devices
|
|
read -p 'Hostname for Restore: ' -e -i "gentoo" HOSTNAME
|
|
read -p 'Restore Directory Image Source: ' -e -i "/mnt" restore_directory
|
|
FILE_SCAN=$(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 = 8 ]]; then
|
|
tweaks
|
|
elif [[ $choice = 9 ]]; then
|
|
clear
|
|
echo "[Initialize Disk]"
|
|
echo
|
|
echo
|
|
set-devices
|
|
initialize-disk
|
|
read -p "Press enter key to Continue"
|
|
menu
|
|
else
|
|
menu
|
|
fi
|
|
}
|
|
|
|
set-devices() {
|
|
if [ -f "/tmp/disk" ]; then
|
|
HARD_DISK=$(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 $ROOT_NAME >>/tmp/disk
|
|
fi
|
|
partitionDetection
|
|
}
|
|
|
|
compile-kernel() {
|
|
cd /usr/src/linux
|
|
#echo y | make localmodconfig
|
|
time make -j30 CC="distcc gcc"
|
|
time make -j30 CC="distcc gcc" modules_install
|
|
time make install
|
|
#dracut --kver "$(eselect kernel list | grep \* | cut -d '-' -f2-3 | sed 's/\*//' | sed 's/ //g')-gentoo-dist" --force
|
|
grub-mkconfig -o /boot/grub/grub.cfg
|
|
}
|
|
|
|
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-setup
|
|
elif [ "$1" = "flatpaks" ]; then
|
|
flatpaks
|
|
elif [ "$1" = "bootloader" ]; then
|
|
bootloader "$2" "$3" "$4"
|
|
elif [ "$1" = "snapshot" ]; then
|
|
snapshots
|
|
elif [ "$1" = "steam" ]; then
|
|
installSteam
|
|
elif [ "$1" = "grub-snapshots" ]; then
|
|
grub-snapshots
|
|
elif [ "$1" = "cockpit" ]; then
|
|
installCockpit
|
|
elif [ "$1" = "btrfs-tweaks" ]; then
|
|
btrfs-tweaks
|
|
elif [ "$1" = "compile-kernel" ]; then
|
|
compile-kernel
|
|
elif [ "$1" = "firmware" ]; then
|
|
firmware
|
|
elif [ "$1" = "remove-snapshot" ]; then
|
|
remove-snapshots
|
|
elif [ "$1" = "help" ]; then
|
|
show-help
|
|
else
|
|
menu
|
|
fi
|