uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead
https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948 this can do it nicely. Signed-off-by: Anton Arapov <anton@deadbeef.mx>
This commit is contained in:
Anton Arapov
Alan Daniels
commit
56de2bcd43
30691 changed files with 3076956 additions and 0 deletions
218
nixos/modules/installer/tools/nixos-install.sh
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218
nixos/modules/installer/tools/nixos-install.sh
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@ -0,0 +1,218 @@
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#! @runtimeShell@
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# shellcheck shell=bash
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set -e
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shopt -s nullglob
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export PATH=@path@:$PATH
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# Ensure a consistent umask.
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umask 0022
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# Parse the command line for the -I flag
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extraBuildFlags=()
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flakeFlags=()
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mountPoint=/mnt
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channelPath=
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system=
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verbosity=()
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while [ "$#" -gt 0 ]; do
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i="$1"; shift 1
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case "$i" in
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--max-jobs|-j|--cores|-I|--substituters)
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j="$1"; shift 1
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extraBuildFlags+=("$i" "$j")
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;;
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--option)
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j="$1"; shift 1
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k="$1"; shift 1
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extraBuildFlags+=("$i" "$j" "$k")
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;;
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--root)
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mountPoint="$1"; shift 1
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;;
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--system|--closure)
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system="$1"; shift 1
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;;
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--flake)
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flake="$1"
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flakeFlags=(--experimental-features 'nix-command flakes')
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shift 1
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;;
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--recreate-lock-file|--no-update-lock-file|--no-write-lock-file|--no-registries|--commit-lock-file)
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lockFlags+=("$i")
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;;
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--update-input)
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j="$1"; shift 1
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lockFlags+=("$i" "$j")
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;;
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--override-input)
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j="$1"; shift 1
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k="$1"; shift 1
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lockFlags+=("$i" "$j" "$k")
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;;
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--channel)
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channelPath="$1"; shift 1
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;;
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--no-channel-copy)
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noChannelCopy=1
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;;
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--no-root-password|--no-root-passwd)
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noRootPasswd=1
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;;
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--no-bootloader)
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noBootLoader=1
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;;
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--show-trace|--impure|--keep-going)
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extraBuildFlags+=("$i")
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;;
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--help)
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exec man nixos-install
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exit 1
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;;
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--debug)
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set -x
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;;
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-v*|--verbose)
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verbosity+=("$i")
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;;
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*)
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echo "$0: unknown option \`$i'"
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exit 1
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;;
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esac
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done
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if ! test -e "$mountPoint"; then
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echo "mount point $mountPoint doesn't exist"
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exit 1
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fi
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# Verify permissions are okay-enough
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checkPath="$(realpath "$mountPoint")"
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while [[ "$checkPath" != "/" ]]; do
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mode="$(stat -c '%a' "$checkPath")"
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if [[ "${mode: -1}" -lt "5" ]]; then
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echo "path $checkPath should have permissions 755, but had permissions $mode. Consider running 'chmod o+rx $checkPath'."
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exit 1
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fi
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checkPath="$(dirname "$checkPath")"
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done
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# Get the path of the NixOS configuration file.
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if [[ -z $NIXOS_CONFIG ]]; then
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NIXOS_CONFIG=$mountPoint/etc/nixos/configuration.nix
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fi
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if [[ ${NIXOS_CONFIG:0:1} != / ]]; then
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echo "$0: \$NIXOS_CONFIG is not an absolute path"
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exit 1
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fi
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if [[ -n $flake ]]; then
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if [[ $flake =~ ^(.*)\#([^\#\"]*)$ ]]; then
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flake="${BASH_REMATCH[1]}"
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flakeAttr="${BASH_REMATCH[2]}"
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fi
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if [[ -z "$flakeAttr" ]]; then
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echo "Please specify the name of the NixOS configuration to be installed, as a URI fragment in the flake-uri."
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echo "For example, to use the output nixosConfigurations.foo from the flake.nix, append \"#foo\" to the flake-uri."
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exit 1
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fi
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flakeAttr="nixosConfigurations.\"$flakeAttr\""
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fi
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# Resolve the flake.
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if [[ -n $flake ]]; then
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flake=$(nix "${flakeFlags[@]}" flake metadata --json "${extraBuildFlags[@]}" "${lockFlags[@]}" -- "$flake" | jq -r .url)
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fi
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if [[ ! -e $NIXOS_CONFIG && -z $system && -z $flake ]]; then
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echo "configuration file $NIXOS_CONFIG doesn't exist"
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exit 1
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fi
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# A place to drop temporary stuff.
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tmpdir="$(mktemp -d -p "$mountPoint")"
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trap 'rm -rf $tmpdir' EXIT
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# store temporary files on target filesystem by default
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export TMPDIR=${TMPDIR:-$tmpdir}
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sub="auto?trusted=1"
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# Copy the NixOS/Nixpkgs sources to the target as the initial contents
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# of the NixOS channel.
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if [[ -z $noChannelCopy ]]; then
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if [[ -z $channelPath ]]; then
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channelPath="$(nix-env -p /nix/var/nix/profiles/per-user/root/channels -q nixos --no-name --out-path 2>/dev/null || echo -n "")"
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fi
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if [[ -n $channelPath ]]; then
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echo "copying channel..."
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mkdir -p "$mountPoint"/nix/var/nix/profiles/per-user/root
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nix-env --store "$mountPoint" "${extraBuildFlags[@]}" --extra-substituters "$sub" \
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-p "$mountPoint"/nix/var/nix/profiles/per-user/root/channels --set "$channelPath" --quiet \
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"${verbosity[@]}"
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install -m 0700 -d "$mountPoint"/root/.nix-defexpr
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ln -sfn /nix/var/nix/profiles/per-user/root/channels "$mountPoint"/root/.nix-defexpr/channels
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fi
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fi
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# Build the system configuration in the target filesystem.
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if [[ -z $system ]]; then
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outLink="$tmpdir/system"
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if [[ -z $flake ]]; then
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echo "building the configuration in $NIXOS_CONFIG..."
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nix-build --out-link "$outLink" --store "$mountPoint" "${extraBuildFlags[@]}" \
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--extra-substituters "$sub" \
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'<nixpkgs/nixos>' -A system -I "nixos-config=$NIXOS_CONFIG" "${verbosity[@]}"
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else
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echo "building the flake in $flake..."
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nix "${flakeFlags[@]}" build "$flake#$flakeAttr.config.system.build.toplevel" \
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--store "$mountPoint" --extra-substituters "$sub" "${verbosity[@]}" \
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"${extraBuildFlags[@]}" "${lockFlags[@]}" --out-link "$outLink"
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fi
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system=$(readlink -f "$outLink")
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fi
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# Set the system profile to point to the configuration. TODO: combine
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# this with the previous step once we have a nix-env replacement with
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# a progress bar.
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nix-env --store "$mountPoint" "${extraBuildFlags[@]}" \
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--extra-substituters "$sub" \
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-p "$mountPoint"/nix/var/nix/profiles/system --set "$system" "${verbosity[@]}"
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# Mark the target as a NixOS installation, otherwise switch-to-configuration will chicken out.
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mkdir -m 0755 -p "$mountPoint/etc"
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touch "$mountPoint/etc/NIXOS"
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# Switch to the new system configuration. This will install Grub with
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# a menu default pointing at the kernel/initrd/etc of the new
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# configuration.
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if [[ -z $noBootLoader ]]; then
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echo "installing the boot loader..."
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# Grub needs an mtab.
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ln -sfn /proc/mounts "$mountPoint"/etc/mtab
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NIXOS_INSTALL_BOOTLOADER=1 nixos-enter --root "$mountPoint" -- /run/current-system/bin/switch-to-configuration boot
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fi
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# Ask the user to set a root password, but only if the passwd command
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# exists (i.e. when mutable user accounts are enabled).
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if [[ -z $noRootPasswd ]] && [ -t 0 ]; then
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if nixos-enter --root "$mountPoint" -c 'test -e /nix/var/nix/profiles/system/sw/bin/passwd'; then
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set +e
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nixos-enter --root "$mountPoint" -c 'echo "setting root password..." && /nix/var/nix/profiles/system/sw/bin/passwd'
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exit_code=$?
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set -e
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if [[ $exit_code != 0 ]]; then
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echo "Setting a root password failed with the above printed error."
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echo "You can set the root password manually by executing \`nixos-enter --root ${mountPoint@Q}\` and then running \`passwd\` in the shell of the new system."
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exit $exit_code
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fi
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fi
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fi
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echo "installation finished!"
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