NixOS/nix
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add nix binaries sourcing for nushell on multi-user install

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This commit is contained in:
Eternahl 2024-09-16 12:41:38 +02:00
parent 20dcec7b68
commit 8f2bc1283d
1 changed files with 41 additions and 0 deletions
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41
scripts/install-multi-user.sh
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@ -50,6 +50,17 @@ readonly PROFILE_FISH_PREFIXES=(
)
readonly PROFILE_NIX_FILE_FISH="$NIX_ROOT/var/nix/profiles/default/etc/profile.d/nix-daemon.fish"
# Nu has different syntax than zsh/bash, treat it separate
readonly PROFILE_NU_SUFFIX="nix.nu"
readonly PROFILE_NU_PREFIXES=(
# each of these are common values of $nu.vendor-autoload-dirs,
# under which Fish will look for a file named
# $PROFILE_NU_SUFFIX.
"/usr/share/nushell/vendor/autoload"
"/usr/local/share/nushell/vendor/autoload"
)
readonly PROFILE_NIX_FILE_NU="$NIX_ROOT/var/nix/profiles/default/etc/profile.d/nix-daemon.nu"
readonly NIX_INSTALLED_NIX="@nix@"
readonly NIX_INSTALLED_CACERT="@cacert@"
#readonly NIX_INSTALLED_NIX="/nix/store/j8dbv5w6jl34caywh2ygdy88knx1mdf7-nix-2.3.6"
@ -876,6 +887,17 @@ end
EOF
}
# Nu has differing syntax
nu_source_lines() {
cat <<EOF
# Nix
if ("$PROFILE_NIX_FILE_NU" | path exists) { use $PROFILE_NIX_FILE_NU }
# End Nix
EOF
}
configure_shell_profile() {
task "Setting up shell profiles: ${PROFILE_TARGETS[*]}"
for profile_target in "${PROFILE_TARGETS[@]}"; do
@ -918,6 +940,25 @@ configure_shell_profile() {
tee "$profile_target"
done
task "Setting up shell profiles for Nu with ${PROFILE_NU_SUFFIX} inside ${PROFILE_NU_PREFIXES[*]}"
for nu_prefix in "${PROFILE_NU_PREFIXES[@]}"; do
if [ ! -d "$nu_prefix" ]; then
continue
fi
profile_target="${nu_prefix}/${PROFILE_NU_SUFFIX}"
conf_dir=$(dirname "$profile_target")
if [ ! -d "$conf_dir" ]; then
_sudo "create $conf_dir for our Nu hook" \
mkdir "$conf_dir"
fi
nu_source_lines \
| _sudo "write nix-daemon settings to $profile_target" \
tee "$profile_target"
done
# TODO: should we suggest '. $PROFILE_NIX_FILE'? It would get them on
# their way less disruptively, but a counter-argument is that they won't
# immediately notice if something didn't get set up right?