111 lines
3.0 KiB
Bash
111 lines
3.0 KiB
Bash
#!/run/current-system/profile/bin/bash
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#
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# Guix Simplified Installer
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#
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# Copyright (C) 2024 Adrien Bourmault <neox@a-lec.org>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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set +x
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set -e
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# Définition des couleurs
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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LIGHT_RED='\033[1;31m'
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LIGHT_GREEN='\033[1;32m'
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YELLOW='\033[1;33m'
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BLUE='\033[1;34m'
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NC='\033[0m' # No Color
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echo -e "${LIGHT_RED}Welcome to Guix Simplified Installer${NC}"
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echo -e "${NC}Copyright (C) 2024 Adrien Bourmault <neox@a-lec.org>${NC}"
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echo -e "${NC}This program is free software, released under the GNU AGPL version 3 or later.${NC}"
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# Chemin vers le disque
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DISK="$1"
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if [[ $DISK =~ [0-9]$ ]]; then
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PART_SUFFIX="p"
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else
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PART_SUFFIX=""
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fi
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# Vérification de l'existence du disque
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if [ ! -b "$DISK" ]; then
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echo -e "${RED}There is no such disk as $DISK !${NC}"
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exit 1
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fi
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echo -e -n "${BLUE}Downloading configuration...${NC}"
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rm -f config.scm
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wget --quiet forge.chalec.org/neox/guix_jerome/raw/branch/master/config.scm
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echo -e "${GREEN}OK${NC}"
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echo -e -n "${BLUE}Creating disk layout...${NC}"
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parted -s "$DISK" mklabel gpt
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parted -s "$DISK" mkpart primary fat32 1MiB 5%
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parted -s "$DISK" mkpart primary ext4 5% 100%
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echo -e "${GREEN}OK${NC}"
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echo -e "${BLUE}Setting up root partition encryption...${NC}"
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cryptsetup luksFormat "${DISK}${PART_SUFFIX}2"
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echo -e "${GREEN}OK${NC}"
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echo -e "${BLUE}Unlocking root partition...${NC}"
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cryptsetup open "${DISK}${PART_SUFFIX}2" ROOT
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echo -e "${GREEN}OK${NC}"
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echo -e "${BLUE}Formatting disks partitions...${NC}"
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mkfs.vfat "${DISK}${PART_SUFFIX}1"
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mkfs.ext4 -L ROOT /dev/mapper/ROOT
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echo -e "${GREEN}OK${NC}"
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echo -e -n "${BLUE}Updating disk configuration...${NC}"
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UUID=$(blkid -o value -s UUID "${DISK}${PART_SUFFIX}2")
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sed -i "s/CHANGE_THIS_UUID/${UUID}/g" config.scm
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UUID2=$(blkid -o value -s UUID "${DISK}${PART_SUFFIX}1")
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sed -i "s/CHANGE_THIS_DISK/${UUID2}/g" config.scm
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echo -e "${GREEN}OK${NC}"
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echo -e -n "${BLUE}Mounting disks...${NC}"
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mount LABEL=ROOT /mnt
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mkdir -p /mnt/boot/efi
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mount "${DISK}${PART_SUFFIX}1" /mnt/boot/efi
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echo -e "${GREEN}OK${NC}"
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echo -e -n "${BLUE}Moving configuration to its final location...${NC}"
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mkdir /mnt/etc
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cp config.scm /mnt/etc/config.scm
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sed -i '66d' /mnt/etc/config.scm
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echo -e "${GREEN}OK${NC}"
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echo -e -n "${BLUE}Installing GNU Guix...${NC}"
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herd start cow-store /mnt
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guix system init config.scm /mnt && reboot
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echo -e "${RED}Installation has failed${NC}"
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