From 270a36cedc632241cd9dc5fc09f88aba983c4195 Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Tue, 1 Jul 2025 23:12:26 +0900
Subject: meta/just: allow to omit HOST argument

---
 justfile                 | 8 +++++---
 mitamae/node.akashi.json | 1 +
 mitamae/node.pc168.json  | 1 +
 3 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/justfile b/justfile
index 13b71aa..8eb6577 100644
--- a/justfile
+++ b/justfile
@@ -1,7 +1,9 @@
+default_host := trim_start_match(file_stem(shell('grep -R -l "$1" "$2"', '"hostname": "' + shell('uname -n') + '"', join(justfile_directory(), "mitamae"))), 'node.')
+
 help:
     @just --list
 
-update HOST:
+update HOST=default_host:
     nix flake update
     git add -- ./flake.lock
     git commit -m "nix: update flake"
@@ -10,14 +12,14 @@ update HOST:
 update-nur-packages:
     nix flake update nur-packages
 
-sync HOST:
+sync HOST=default_host:
     git fetch --all
     git stash save
     git switch -d origin/main
     git stash pop
     just switch "{{HOST}}"
 
-switch HOST:
+switch HOST=default_host:
     home-manager switch --flake ".#{{HOST}}"
 
 gc:
diff --git a/mitamae/node.akashi.json b/mitamae/node.akashi.json
index 5a9464b..e4ab458 100644
--- a/mitamae/node.akashi.json
+++ b/mitamae/node.akashi.json
@@ -1,5 +1,6 @@
 {
   "name": "akashi",
+  "hostname": "akashi",
   "profile": "private",
   "targetArch": "x86_64-linux",
   "flake": {
diff --git a/mitamae/node.pc168.json b/mitamae/node.pc168.json
index 8c94ae1..5d915b7 100644
--- a/mitamae/node.pc168.json
+++ b/mitamae/node.pc168.json
@@ -1,5 +1,6 @@
 {
   "name": "pc168",
+  "hostname": "PC168.local",
   "profile": "work",
   "targetArch": "aarch64-darwin",
   "flake": {
-- 
cgit v1.2.3-70-g09d2