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Your Name 2024-02-15 19:44:08 -07:00
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#!/usr/bin/bash
########################
# What this script is:
#
# An automatic installer for Gentoo Stable with the following features:
# 1. Gentoo with KDE
# 2. VeraCrypt
# 3. The ability to build a custom and deployable image onto any machine
# 4. Easily create a bootable USB drive
# 5. Automatic Partitioning
# 6. Steam/Wine/Lutris Install
#
# INSTRUCTIONS
#
# For new disk installs, initialize the disk to setup partitions from the main menu.
#
# Before running the install, ensure that you have Internet access.
#
# Please be sure to change USER,USER_PASSWORD, and ROOT_PASSWORD strings in this file
#
# To install a new OS to a disk, run gentoo-kde.sh and choose option 1 from the main menu
#
########################
#Configure this section
########################
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
TARGET='/install'
mkdir $TARGET
######################################
echo
HARD_DISK=$2
######################################
USER="verita84"
USER_PASSWORD="123456"
ROOT_PASSWORD="123456"
WIRELESS_PASSWORD='123456'
SSID='123456'
WIRELESS_INTERFACE='wlan0'
COMPRESSION='compress=zstd:10'
SERVICES+=(systemd-bsod sddm cronie libvirt smartd cronie cups NetworkManager dev-zram0.swap)
MAKEOPTS="-j$(cat /proc/cpuinfo | grep -i processor | grep -vi 'model' | wc -l)"
ROOT_PARTITION_SIZE=30
FEATURES="distcc getbinpkg -binpkg-request-signature"
EMERGE_DEFAULT_OPTS="--getbinpkg --jobs 10"
#USEFLAG CONFIGURATION
USE_FLAGS="qrcode kernel-install boot proprietary-codecs libei gdk-pixbuf kernel-install 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"
#VIDEO_CARDS="amdgpu radeon radensi""
#
#PACKAGE CONFIGURATION
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 "
SHARED_DESKTOP_APPS=" app-office/libreoffice app-crypt/veracrypt media-video/vlc net-im/telegram-desktop-bin x11-drivers/xf86-input-evdev www-client/firefox app-editors/vscodium app-admin/keepassxc "
KDE_DESKTOP_PACKAGES=" $SHARED_DESKTOP_APPS kde-apps/kcalc kde-apps/dolphin kde-apps/ark plasma-meta kde-apps/konsole media-gfx/krita kde-apps/kdegraphics-meta net-im/neochat x11-misc/sddm "
#
PACKAGES="$BASE_PACKAGES $KDE_DESKTOP_PACKAGES"
TMPFS_SIZE="32G"
CPU_TYPE="x86-64-v3"
TAR_EXCLUDES="--exclude=/run/user/* --exclude=/run/media/* --exclude=/var/db/repos/* --exclude=/var/lib/systemd/coredump/* --exclude=/var/cache/distfiles --exclude=/var/lib/flatpak --exclude=/.snapshots --exclude=/snapshots --exclude=/var/backups --exclude=/volumes/* --exclude=/mnt/* --exclude=/var/tmp/* --exclude=/tmp/* --exclude=/raid/* --exclude=/root/* --exclude=/var/cache/apt/archives/* --exclude=/proc/* --exclude=/.snapshots/* --exclude=/var/lib/libvirt/* --exclude=/dev/* --exclude=/sys/* --exclude=/home/* --exclude=/var/lib/postgresql --exclude=/var/lib/containers "
DISTCC_HOSTS+=(192.168.0.44/2 192.168.0.146/2 192.168.0.153/2 192.168.0.148/2 192.168.0.63/2 192.168.0.51/4 192.168.0.80/12)
DISTCC_LISTEN="192.168.0.0/24"
DISTCC_CORES="30"
#Add Masked Packages to the Array
MASKED_PACKAGES+=(media-video/ffmpeg www-client/vivaldi-snapshot net-im/element-desktop-bin games-util/game-device-udev-rules games-util/lutris games-util/steam-launcher net-im/telegram-desktop-bin)
partitionDetection() {
#This is used for the installer to do script-based actions
EFI=$(blkid | grep $HARD_DISK | sort | cut -d ":" -f1 | head -1 | tail -1)
BTRFS=$(blkid | grep $HARD_DISK | sort | cut -d ":" -f1 | head -2 | tail -1)
}
partitionDetection
create-os-snapshots() {
echo
mkdir $2
DATE=$(date +%Y-%m-%d-%H)
echo "[Creating new OS snapshot to $1/gentoo-$HOSTNAME-$DATE.tgz]"
echo
echo
NEW_TAR_EXCLUDES="$TAR_EXCLUDES --exclude=/minio --exclude=$TARGET/* --exclude=/var/lib/docker "
echo
time tar cvpzf $1/gentoo-$HOSTNAME-$DATE.tgz $NEW_TAR_EXCLUDES /
}
homeBackup() {
echo
echo "[Copying USER data from /home to $TARGET/@home]"
echo
rsync -a --delete /home/ --exclude=.cache --exclude=.local/share/flatpak --exclude=.local/share/containers $TARGET/\@home/
}
os-backup() {
umount $TARGET
echo
echo "[Mounting.....]"
echo
mount -o $COMPRESSION $BTRFS $TARGET
if [ "$1" = "home" ]; then
homeBackup
fi
create-os-snapshots "$2" "$3"
ls $TARGET/
umount $TARGET
}
os-restore() {
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
clear
systemMounts
echo "[Restoring OS tarfile from $2]"
echo
tar xfvp $2 -C $TARGET/
if [ "$3" = "home" ]; then
echo "[Restoring /home]"
echo
rsync -a --delete /home/ $TARGET/home/
fi
cp -f gentoo-kde.sh $TARGET/
fstab
chmod +x $TARGET/gentoo-kde.sh
chroot $TARGET /gentoo-kde.sh bootloader $1 $2 $5
chroot $TARGET /gentoo-kde.sh btrfs-tweaks
chroot $TARGET /gentoo-kde.sh accounts
chown -R $USER:$USER $TARGET/home/$USER
rm -f $TARGET/gentoo-kde.sh
}
systemMounts() {
echo
echo "[Checking for BTRFS Partition]"
if [[ -e "$BTRFS" ]]; then
echo "BTRFS device found"
echo
echo "Mounting Boot,EFI,HOME"
echo
mount $BTRFS $TARGET
btrfs_filesytem
mkdir -p $TARGET/efi
mount $EFI $TARGET/efi
#CONFIGURE DATA DIRS (HOME)
mkdir $TARGET/home
mount -o subvol=@home $BTRFS $TARGET/home
mkdir $TARGET/home/$USER
mkdir $TARGET/dev
mkdir $TARGET/proc
mkdir $TARGET/sys
mkdir -p $TARGET/var/tmp/portage
mount -o rbind /dev $TARGET/dev
mount -o rbind /dev/pts $TARGET/dev/pts
mount -o rbind /proc $TARGET/proc
mount -o rbind /sys $TARGET/sys
mount -t efivarfs none $TARGET/sys/firmware/efi/efivars
mount -t tmpfs -o size=$TMPFS_SIZE tmpfs $TARGET/var/tmp/portage
else
echo
echo "Aborting Install, $BTRFS not found!"
echo
echo
exit 1
fi
}
unmaskPackages() {
echo "" >$TARGET/etc/portage/package.accept_keywords
for i in "${MASKED_PACKAGES[@]}"; do
echo "$i ~amd64" >>$TARGET/etc/portage/package.accept_keywords
done
}
distccConfigure() {
if [ -z "$DISTCC_LISTEN" ]; then
echo
echo
echo
echo "[Not Using DistCC]"
echo
else
echo
echo "[Building DistCC]"
echo
echo
if [ -f "$TARGET/usr/bin/distccd" ]; then
echo "Distcc already installed"
else
chroot $TARGET /usr/bin/emerge -DN sys-devel/distcc
fi
echo "" >$TARGET/etc/distcc/hosts
for i in "${DISTCC_HOSTS[@]}"; do
echo $i >>$TARGET/etc/distcc/hosts
done
echo "[Killing Distccd]"
/usr/sbin/killall -9 distccd
echo
echo "[Starting Distccd]"
echo
chroot $TARGET /usr/bin/distccd --no-detach --daemon --port 3632 -N 15 --allow $DISTCC_LISTEN &
echo
echo "[Finished Building DistCC]"
echo
echo
fi
}
installCockpit() {
COCKPIT_PACKAGES+=(app-admin/cockpit-navigator app-admin/cockpit app-crypt/sscg)
for i in "${COCKPIT_PACKAGES[@]}"; do
echo "$i ~amd64" >>/etc/portage/package.accept_keywords
done
eselect repository enable inode64-overlay
eselect repository enable gig
emerge --sync inode64-overlay
emerge --sync gig
emerge $COCKPIT_PACKAGES --autounmask-write
etc-update -q --automode -5
emerge $COCKPIT_PACKAGES
}
installNvidia() {
ACCEPT_KEYWORDS="~amd64" emerge x11-drivers/nvidia-drivers nvidia-cuda-toolkit www-apps/jellyfin net-im/coturn --autounmask-write
etc-update -q --automode -5
ACCEPT_KEYWORDS="~amd64" emerge x11-drivers/nvidia-drivers nvidia-cuda-toolkit www-apps/jellyfin net-im/coturn
}
configurePortage() {
sed -i "s/-O2/-march=$CPU_TYPE -O2/i" $TARGET/etc/portage/make.conf
echo 'ACCEPT_KEYWORDS="amd64"' >>$TARGET/etc/portage/make.conf
echo "FEATURES=\"$FEATURES\"" >>$TARGET/etc/portage/make.conf
echo "EMERGE_DEFAULT_OPTS=\"$EMERGE_DEFAULT_OPTS\"" >>$TARGET/etc/portage/make.conf
echo "L10N=\"en en-US\"" >>$TARGET/etc/portage/make.conf
mkdir -p $TARGET/var/tmp/portage
if [ -f "./repos.conf" ]; then
echo
echo "Found Local Gentoo Repo"
mkdir -p $TARGET/etc/portage/repos.conf
mkdir -p $TARGET/etc/portage/binrepos.conf
cp -f repos.conf $TARGET/etc/portage/repos.conf/
cp -f gentoobinhost.conf $TARGET/etc/portage/binrepos.conf/gentoobinhost.conf
echo "GENTOO_MIRRORS=\"https://mirrors.poster.place/\"" >>$TARGET/etc/portage/make.conf
echo
echo
fi
chroot $TARGET /usr/bin/emerge --sync
echo
echo "Configuring Binary Package GPG keys"
echo
chroot $TARGET /usr/bin/getuto
distccConfigure
`` echo "USE=\"$USE_FLAGS\"" >>$TARGET/etc/portage/make.conf
if [ -z "$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\"" >>$TARGET/etc/portage/make.conf
fi
echo
echo
echo
echo "[Configuring Profiles]"
echo
echo
echo
GENTOO_PROFILE=$(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)
chroot $TARGET /usr/bin/eselect profile set $GENTOO_PROFILE
mkdir -p $TARGET/etc/portage/package.license
echo "*/* *" >$TARGET/etc/portage/package.license/license
rm -rf $TARGET/etc/portage/package.accept_keywords
mkdir -p $TARGET/etc/portage/package.mask
echo "dev-lang/rust" >$TARGET/etc/portage/package.mask/rust
}
buildGentoo() {
echo "[Install Base System]"
echo
echo
echo
echo
echo
echo "[Building Base System]"
echo
echo
chroot $TARGET /usr/bin/emerge --update --deep --newuse @world --autounmask-write
chroot $TARGET etc-update -q --automode -5
chroot $TARGET /usr/bin/emerge --update --deep --newuse @world
locale
chroot $TARGET /usr/sbin/systemd-machine-id-setup
echo
echo
echo
echo "[Installing Kernel]"
echo
echo
chroot $TARGET /usr/bin/emerge -uDN dracut gentoo-kernel-bin sys-kernel/linux-firmware --autounmask-write
chroot $TARGET etc-update -q --automode -5
chroot $TARGET /usr/bin/emerge -uDN dracut gentoo-kernel-bin sys-kernel/linux-firmware
unmaskPackages
echo
echo
echo
echo "[Installing Packages]"
echo
echo
cp -f gentoo-kde.sh $TARGET/usr/bin/gentoo-kde.sh
chroot $TARGET /usr/bin/bash /usr/bin/gentoo-kde.sh install-packages
echo
echo
echo
echo "[Installing the Boot Loader]"
echo
echo
chroot $TARGET /usr/bin/bash /usr/bin/gentoo-kde.sh bootloader $1 $ROOT_NAME $BTRFS
echo
echo
echo "[Configuring Accounts and post-setup tasks]"
echo
echo
echo 'bash /usr/bin/gentoo-kde.sh accounts' >>$TARGET/setup.sh
echo 'bash /usr/bin/gentoo-kde.sh desktop' >>$TARGET/setup.sh
echo 'bash /usr/bin/gentoo-kde.sh btrfs-tweaks' >>$TARGET/setup.sh
chmod +x $TARGET/usr/bin/gentoo-kde.sh
chmod +x $TARGET/setup.sh
chroot $TARGET /setup.sh
rm -f $TARGET/setup.sh
}
installPackages(){
/usr/bin/emerge -uDN $PACKAGES --autounmask-write
/usr/sbin/etc-update -q --automode -5
/usr/bin/emerge -uDN $PACKAGES
}
snapshots() {
echo
echo "Creating Snapshots....."
echo
DATE=$(echo $(date +%Y-%m-%d-%H-%M-%S))
btrfs sub snapshot / /.snapshots/root-${DATE}
}
remove-snapshots() {
btrfs sub delete /.snapshots/*
rm -f /boot/loader/entries/root-*
}
btrfs_filesytem() {
btrfs sub create $TARGET/@$ROOT_NAME
btrfs sub create $TARGET/@.snapshots
btrfs sub create $TARGET/@libvirt
btrfs sub create $TARGET/@home
btrfs sub create $TARGET/@root
echo
echo "Binding BTRFS Root"
echo
umount $TARGET
mount -o $COMPRESSION,subvol=@$ROOT_NAME $BTRFS $TARGET
}
services() {
echo '[zram0]' >/etc/systemd/zram-generator.conf
echo 'zram-size = ram * 2' >>/etc/systemd/zram-generator.conf
for i in "${SERVICES[@]}"; do
systemctl enable --now $i
done
#Required for Audio to work
systemctl --user enable --now pipewire.socket pipewire-pulse.socket wireplumber.service
systemctl --user enable --now pipewire.service
}
desktop() {
services
}
installSteam() {
eselect repository enable steam-overlay
emerge --sync steam-overlay
emerge -uDN games-util/steam-launcher app-emulation/wine-vanilla games-util/lutris --autounmask-write
etc-update -q --automode -5
emerge -uDN @world
emerge -uDN games-util/steam-launcher app-emulation/wine-vanilla games-util/lutris
}
locale() {
echo "ln -sf /usr/share/zoneinfo/US/Mountain /etc/localtime" >>$TARGET/setup.sh
echo "hwclock --systohc" >>$TARGET/setup.sh
echo "en_US.UTF-8 UTF-8" >$TARGET/etc/locale.gen
echo "locale-gen" >>$TARGET/setup.sh
}
fstab() {
mkdir $TARGET/etc
echo "UUID=$(/sbin/blkid -s UUID -o value ${EFI}) /efi vfat umask=0077 0 1" >>$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 "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
}
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 $ROOT_NAME
}
btrfs-tweaks() {
DISABLE_COW=("/var/lib/docker" "/volumes" "/var/lib/mysql" "/var/lib/libvirt")
for i in "${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 root ext3 200MiB ${ROOT_PARTITION_SIZE}GB
parted -a optimal /dev/$HARD_DISK set 1 esp on
parted -a optimal /dev/$HARD_DISK mkpart swap ext3 ${ROOT_PARTITION_SIZE}GB ${SWAP_SIZE_END}GB
parted -a optimal /dev/$HARD_DISK mkpart home 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-setup
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-snapshot" ]; then
remove-snapshots
elif [ "$1" = "help" ]; then
show-help
else
menu
fi

View File

@ -0,0 +1,8 @@
# These settings were set by the catalyst build script that automatically
# built this stage.
# Please consider using a local mirror.
[gentoobinhost]
priority = 9999
sync-uri = https://mirrors.poster.place/releases/amd64/binpackages/17.1/x86-64-v3

19
repos.conf/repos.conf Normal file
View File

@ -0,0 +1,19 @@
[DEFAULT]
main-repo = gentoo
[gentoo]
location = /var/db/repos/gentoo
sync-type = rsync
sync-uri = rsync://192.168.0.146/gentoo-portage
auto-sync = yes
sync-rsync-verify-jobs = 1
sync-rsync-verify-metamanifest = yes
sync-rsync-verify-max-age = 3
sync-openpgp-key-path = /usr/share/openpgp-keys/gentoo-release.asc
sync-openpgp-keyserver = hkps://keys.gentoo.org
sync-openpgp-key-refresh-retry-count = 40
sync-openpgp-key-refresh-retry-overall-timeout = 1200
sync-openpgp-key-refresh-retry-delay-exp-base = 2
sync-openpgp-key-refresh-retry-delay-max = 60
sync-openpgp-key-refresh-retry-delay-mult = 4
sync-webrsync-verify-signature = yes

12
systemd/powertop.service Normal file
View File

@ -0,0 +1,12 @@
[Unit]
Description=Powertop tunings
Requires=multi-user.target
After=multi-user.target
[Service]
Type=oneshot
RemainAfterExit=yes
ExecStart=/usr/bin/powertop --auto-tune
[Install]
WantedBy=multi-user.target