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added steps to the installation script so if it is interrupted, you dont have to restart

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This commit is contained in:
pagedmov
2024-10-18 07:00:42 -04:00
parent ca3c8a9b2e
commit d7db940262
4 changed files with 165 additions and 123 deletions
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4
hosts/desktop/hardware.nix
View File

@@ -14,12 +14,12 @@
boot.extraModulePackages = [ ]; boot.extraModulePackages = [ ];
fileSystems."/" = fileSystems."/" =
{ device = "/dev/disk/by-uuid/91413e4e-538c-4266-8a4d-bf60ec83e7b9"; { device = "/dev/disk/by-partlabel/disk-main-root";
fsType = "ext4"; fsType = "ext4";
}; };
fileSystems."/nix" = fileSystems."/nix" =
{ device = "/dev/disk/by-uuid/aad759e2-6c39-4350-89b9-07f2bc6eb3cc"; { device = "/dev/disk/by-partlabel/disk-main-ESP";
fsType = "ext4"; fsType = "ext4";
}; };

2
hosts/installer/disko-ext4-singledisk.nix
View File

@@ -35,7 +35,7 @@
content = { content = {
type = "filesystem"; type = "filesystem";
format = "ext4"; format = "ext4";
mountpoint = "/home"; mountpoint = "/nix";
}; };
}; };
root = { root = {

148
hosts/installer/movcfg-install.sh
View File

@@ -1,35 +1,51 @@
#!/run/current-system/sw/bin/bash #!/run/current-system/sw/bin/bash
echo "Welcome. This script will install pagedMov's NixOS configuration flake onto your machine."
echo "If this script stops at any point, it will resume from the most recent major step when you call it again."
echo "Call the script with --reset to restart the installation process"
set -e set -e
trap 'echo "Aborting installation."; exit 1' INT trap 'echo "Aborting installation."; exit 1' INT
# set up working directory if [ "$1" = "--reset" ]; then
mkdir -p /tmp/install_pwd && cd /tmp/install_pwd rm -rf /tmp/reset
rm -rf ./* fi
# download disko.nix file for defining partitions if [ ! -f /tmp/install_steps ]; then
echo -n "Downloading partition plan..." echo "0" > /tmp/install_steps
curl -s https://raw.githubusercontent.com/pagedMov/pagedmov-nix-cfg/refs/heads/master/hosts/installer/disko-ext4-singledisk.nix > disko.nix fi
echo "Done!"
echo install_step=$(cat /tmp/install_steps)
echo "This script is about to format and partition a hard drive."
sleep 2.5
echo -e "\033[4;31mThis process is irreversible and will destroy all data on the drive.\033[0m"
sleep 2.5
echo "Make absolutely sure that you know which drive you are choosing."
sleep 2.5
echo
lsblk -d -o NAME,SIZE
echo
echo -n "Which drive do you wish to sacrifice? "
read -r drive
size=$(lsblk -b -d -o NAME,SIZE | grep "$drive" | awk '{ printf "%.0f\n", $2 / 1024 / 1024 / 1024 }') step_1() {
size=$((size-1)) # set up working directory
root_size_default=$(echo "scale=0;$size * 0.10 / 1" | bc) mkdir -p /tmp/install_pwd && cd /tmp/install_pwd
nix_size_default=$(echo "scale=0;$size * 0.35 / 1" | bc) rm -rf ./*
for part in "root" "nix"; do # download disko.nix file for defining partitions
echo -n "Downloading partition plan..."
curl -s https://raw.githubusercontent.com/pagedMov/pagedmov-nix-cfg/refs/heads/master/hosts/installer/disko-ext4-singledisk.nix > disko.nix
echo "Done!"
echo
echo "This script is about to format and partition a hard drive."
sleep 2.5
echo -e "\033[4;31mThis process is irreversible and will destroy all data on the drive.\033[0m"
sleep 2.5
echo "Make absolutely sure that you know which drive you are choosing."
sleep 2.5
echo
lsblk -d -o NAME,SIZE
echo
echo -n "Which drive do you wish to sacrifice? "
read -r drive
size=$(lsblk -b -d -o NAME,SIZE | grep "$drive" | awk '{ printf "%.0f\n", $2 / 1024 / 1024 / 1024 }')
size=$((size-1))
root_size_default=$(echo "scale=0;$size * 0.10 / 1" | bc)
nix_size_default=$(echo "scale=0;$size * 0.35 / 1" | bc)
echo
for part in "root" "nix"; do
echo "You have $size GB remaining to work with on this drive. How big do you want your $part partition?" echo "You have $size GB remaining to work with on this drive. How big do you want your $part partition?"
if [ "$part" = "root" ]; then if [ "$part" = "root" ]; then
@@ -38,6 +54,7 @@ for part in "root" "nix"; do
echo "Default value is 35% of hard drive space ($nix_size_default GB)" echo "Default value is 35% of hard drive space ($nix_size_default GB)"
fi fi
echo "Give a positive integer or leave blank to use default value" echo "Give a positive integer or leave blank to use default value"
echo
deciding=true deciding=true
while $deciding; do while $deciding; do
@@ -77,41 +94,47 @@ for part in "root" "nix"; do
size=$((size - nix_size)) size=$((size - nix_size))
;; ;;
esac esac
done done
echo "Final partition sizes:" echo
echo "root: $root_size GB" echo "Final partition sizes:"
echo "nix: $nix_size GB" echo "root: $root_size GB"
echo "home: $size GB" echo "nix: $nix_size GB"
echo "home: $size GB"
echo
sleep 1 sleep 1
# commence formatting # commence formatting
echo "Commencing formatting/partitioning..." && sleep 0.5 echo "Commencing formatting/partitioning..." && sleep 0.5
nix --experimental-features "nix-command flakes" run github:nix-community/disko -- --mode disko /tmp/install_pwd/disko.nix --arg device "\"/dev/$drive\"" --arg root_size "\"$root_size\G\"" --arg nix_size "\"$nix_size\G\"" nix --experimental-features "nix-command flakes" run github:nix-community/disko -- --mode disko /tmp/install_pwd/disko.nix --arg device "\"/dev/$drive\"" --arg root_size "\"$root_size\G\"" --arg nix_size "\"$nix_size\G\""
mount /dev/disk/by-partlabel/disk-main-root /mnt mount /dev/disk/by-partlabel/disk-main-root /mnt
mkdir -p /mnt/nix && mount /dev/disk/by-partlabel/disk-main-nix /mnt/nix mkdir -p /mnt/nix && mount /dev/disk/by-partlabel/disk-main-nix /mnt/nix
mkdir -p /mnt/boot && mount /dev/disk/by-partlabel/disk-main-ESP /mnt/boot mkdir -p /mnt/boot && mount /dev/disk/by-partlabel/disk-main-ESP /mnt/boot
mkdir -p /mnt/home && mount /dev/disk/by-partlabel/disk-main-home /mnt/home mkdir -p /mnt/home && mount /dev/disk/by-partlabel/disk-main-home /mnt/home
}
mkdir -p /mnt/etc step_2() {
cd /mnt/etc/ mkdir -p /mnt/etc
[ -d /mnt/etc/nixos ] && rm -rf /mnt/etc/nixos cd /mnt/etc/
git clone https://github.com/pagedMov/pagedmov-nix-cfg.git ./nixos if [ ! -d ./nixos ]; then
git clone https://github.com/pagedMov/pagedmov-nix-cfg.git ./nixos
echo "Do you want to install the light or heavy configuration?" echo
echo "Light configuration does not include gaming or virtualization features; intended for laptops, etc." echo "Do you want to install the light or heavy configuration?"
echo "Heavy config includes gaming and virtualization features; intended for performant desktop environments." echo "Light configuration does not include gaming or virtualization features; intended for laptops, etc."
select config in "Heavy" "Light" "Quit"; do echo "Heavy config includes gaming and virtualization features; intended for performant desktop environments."
echo
select config in "Heavy" "Light" "Quit"; do
case $config in case $config in
"Desktop") "Heavy")
echo "Installing heavy configuration \`Oganesson\`" echo "Installing heavy configuration \`Oganesson\`"
config="oganesson" config="oganesson"
sleep 0.5 sleep 0.5
break break
;; ;;
"Laptop") "Light")
echo "Installing light configuration \`Mercury\`" echo "Installing light configuration \`Mercury\`"
config="mercury" config="mercury"
sleep 0.5 sleep 0.5
@@ -127,15 +150,18 @@ select config in "Heavy" "Light" "Quit"; do
sleep 0.5 sleep 0.5
;; ;;
esac esac
done done
fi
nixos-install --root /mnt --flake /mnt/etc/nixos#"$config" --no-root-password nixos-install --root /mnt --flake /mnt/etc/nixos#"$config" --no-root-password
echo echo
echo "Preliminary installation successful!" echo "Preliminary installation successful!"
echo "Adapting config to your setup..." echo "Beginning secondary installation phase..."
echo echo
}
step_3() {
cp -r /mnt/etc/nixos /mnt/home/pagedmov/.sysflake cp -r /mnt/etc/nixos /mnt/home/pagedmov/.sysflake
rm -rf /mnt/etc/nixos rm -rf /mnt/etc/nixos
ln -s /mnt/home/pagedmov/.sysflake /etc/nixos ln -s /mnt/home/pagedmov/.sysflake /etc/nixos
@@ -150,3 +176,19 @@ echo "INSTALLATION COMPLETE ! !" | toilet -f 3d -w 120 | lolcat -a -s 180
echo "You can now reboot into your new system." echo "You can now reboot into your new system."
echo "The system configuration flake will be found in your home folder under .sysflake" echo "The system configuration flake will be found in your home folder under .sysflake"
echo "/etc/nixos is a symlink leading to the .sysflake folder" echo "/etc/nixos is a symlink leading to the .sysflake folder"
}
next_step() {
((install_step += 1))
echo $install_step > /tmp/install_steps
}
running=true
while $running; do
case $install_step in
0) step_1;next_step;;
1) step_2;next_step;;
2) step_3;next_step;;
3) step_4;next_step;;
esac
done

8
hosts/laptop/hardware.nix
View File

@@ -14,23 +14,23 @@
boot.extraModulePackages = [ ]; boot.extraModulePackages = [ ];
fileSystems."/" = fileSystems."/" =
{ device = "/dev/disk/by-uuid/91413e4e-538c-4266-8a4d-bf60ec83e7b9"; { device = "/dev/disk/by-uuid/a843b14e-5e50-408d-9c23-c691c0efe46c";
fsType = "ext4"; fsType = "ext4";
}; };
fileSystems."/nix" = fileSystems."/nix" =
{ device = "/dev/disk/by-uuid/aad759e2-6c39-4350-89b9-07f2bc6eb3cc"; { device = "/dev/disk/by-uuid/fbf1f87a-5ed4-42bd-943d-67fae6e6537c";
fsType = "ext4"; fsType = "ext4";
}; };
fileSystems."/boot" = fileSystems."/boot" =
{ device = "/dev/disk/by-uuid/F529-2C16"; { device = "/dev/disk/by-uuid/8BFD-57A2";
fsType = "vfat"; fsType = "vfat";
options = [ "fmask=0077" "dmask=0077" ]; options = [ "fmask=0077" "dmask=0077" ];
}; };
fileSystems."/home" = fileSystems."/home" =
{ device = "/dev/disk/by-uuid/7edc690b-7e30-49d7-afbe-78354d0f7497"; { device = "/dev/disk/by-uuid/1a3c99c8-5c61-4253-8812-16c5985489f0";
fsType = "ext4"; fsType = "ext4";
}; };