make-symlinks: allow per-host configs

Sponsored-by: author

1 files changed, 20 insertions, 5 deletions

diff --git a/make-symlinks b/make-symlinks
index fb90154..5a5176a 100755
--- a/make-symlinks
+++ b/make-symlinks
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-set -e
+set -eu
 
 die() {
 	echo "$@" 1>&2
@@ -11,6 +11,20 @@ abspath() {
 	(cd "$1" && pwd)
 }
 
+src() {
+	dirname="$1"
+	file="$2"
+	hosted="$dirname/$(hostname)/$file"
+	plain="$dirname/$file"
+	if [ -e "$hosted" ]; then
+		echo "$hosted"
+	elif [ -e "$plain" ]; then
+		echo "$plain"
+	else
+		die "$file does not exist"
+	fi
+}
+
 dirname="$(abspath "$(dirname "$0")")"
 echo "$dirname"
 
@@ -29,18 +43,19 @@ files="
     ssh/config
     ssh/config-pers
     config/starship/config.toml
+    config/vmadm/config.yaml
 "
 
 install -d "$HOME/.config"
 for x in $files; do
-	[ -e "$dirname/$x" ] || die "$dirname/$x does not exist, oops"
-	#    [ ! -L "$HOME/.$x" ] || die "$HOME/.$x is already a symlink, oops"
+	src "$dirname" "$x"
 done
 
 for x in $files; do
-	d="$(dirname $x)"
+	y="$(src "$dirname" "$x")"
+	d="$(dirname "$y")"
 	if [ ! -e "$HOME/.$d" ]; then
 		mkdir -p "$HOME/.$d"
 	fi
-	ln -sf "$dirname/$x" "$HOME/.$x"
+	ln -sf "$y" "$HOME/.$x"
 done