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dragnpkgs
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use resholve

This commit is contained in:
xenia 2024-11-29 01:40:48 -05:00
parent 605365998b
commit e677a8a19d
1 changed files with 51 additions and 44 deletions
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95
pkgs/bootstrap/archlinux/default.nix
View File

@ -6,6 +6,8 @@
writeText,
writeShellApplication,
resholve,
bash,
cacert,
coreutils,
@ -44,59 +46,64 @@
pacman_conf = concatText "pacman.conf" [ "${pacman}/etc/pacman.conf" pacman_conf_in ];
bootstrap = writeShellApplication {
name = "archlinux-bootstrap";
bootstrap = resholve.writeScriptBin "archlinux-bootstrap" {
interpreter = "${bash}/bin/bash";
inputs = [ coreutils pacman systemd ];
execer = [
"cannot:${pacman}/bin/pacman-key"
"cannot:${systemd}/bin/systemd-nspawn"
];
} ''
set -o errexit
set -o nounset
set -o pipefail
runtimeInputs = [ coreutils pacman systemd ];
if [ $# -lt 1 ]; then
echo "usage: $0 [directory] [pkgs ...]"
exit 1
fi
text = ''
if [ $# -lt 1 ]; then
echo "usage: $0 [directory] [pkgs ...]"
exit 1
fi
newroot="$1"
shift
newroot="$1"
shift
echo "Installing arch linux to $newroot"
echo "Installing arch linux to $newroot"
# set up new base filesystem
install -dm0755 "$newroot"
install -dm0755 "$newroot"/var/{cache/pacman/pkg,lib/pacman,log}
install -dm0755 "$newroot"/{dev,run,etc/pacman.d}
install -dm1777 "$newroot"/tmp
install -dm0555 "$newroot"/{sys,proc}
# set up new base filesystem
install -dm0755 "$newroot"
install -dm0755 "$newroot"/var/{cache/pacman/pkg,lib/pacman,log}
install -dm0755 "$newroot"/{dev,run,etc/pacman.d}
install -dm1777 "$newroot"/tmp
install -dm0555 "$newroot"/{sys,proc}
# set up mountpoint for nix
install -dm0755 "$newroot"/nix
# set up mountpoint for nix
install -dm0755 "$newroot"/nix
# temporarily set up /etc/mtab, pacman needs this to work
ln -sf /proc/mounts "$newroot"/etc/mtab
# temporarily set up /etc/mtab, pacman needs this to work
ln -sf /proc/mounts "$newroot"/etc/mtab
# fully initialize the keyring ahead of entering the container
pacman_conf="${pacman_conf}"
pacman-key --gpgdir "$newroot"/etc/pacman.d/gnupg --config "$pacman_conf" --init
pacman-key --gpgdir "$newroot"/etc/pacman.d/gnupg --config "$pacman_conf" \
--populate archlinux --populate-from "${keyring}/share/pacman/keyrings"
# fully initialize the keyring ahead of entering the container
pacman_conf="${pacman_conf}"
pacman-key --gpgdir "$newroot"/etc/pacman.d/gnupg --config "$pacman_conf" --init
pacman-key --gpgdir "$newroot"/etc/pacman.d/gnupg --config "$pacman_conf" \
--populate archlinux --populate-from "${keyring}/share/pacman/keyrings"
# install the config file
install -Dm0755 "$pacman_conf" "$newroot"/etc/pacman.conf
# install the config file
install -Dm0755 "$pacman_conf" "$newroot"/etc/pacman.conf
# bootstrap the system. allow pacman to overwrite the existing mtab entry
systemd-nspawn -D "$newroot" --bind-ro=/nix \
-E SSL_CERT_FILE=${cacert}/etc/ssl/certs/ca-bundle.crt \
-E PATH=/usr/bin/ \
-- \
"${pacman}/bin/pacman" -Sy --noconfirm --overwrite /etc/mtab base "$@"
# bootstrap the system. allow pacman to overwrite the existing mtab entry
systemd-nspawn -D "$newroot" --bind-ro=/nix \
-E SSL_CERT_FILE=${cacert}/etc/ssl/certs/ca-bundle.crt \
-E PATH=/usr/bin/ \
-- \
"${pacman}/bin/pacman" -Sy --noconfirm --overwrite /etc/mtab base "$@"
# remove nix mount point
rmdir "$newroot"/nix
# remove nix mount point
rmdir "$newroot"/nix
echo "Done installing!"
echo "Set root password:"
echo " sudo systemd-nspawn -UD \"$newroot\" -- /bin/passwd root"
echo "Boot system:"
echo " sudo systemd-nspawn -bUD \"$newroot\""
'';
};
echo "Done installing!"
echo "Set root password:"
echo " sudo systemd-nspawn -UD \"$newroot\" -- /bin/passwd root"
echo "Boot system:"
echo " sudo systemd-nspawn -bUD \"$newroot\""
'';
}