From 7b24482dcd8672d14f82cb7ae0ad7b74b3a468a9 Mon Sep 17 00:00:00 2001
From: Ahurac <ahurac@mailbox.org>
Date: Tue, 26 Mar 2024 20:14:11 +0100
Subject: [PATCH] please

---
 bin/qemush | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100755 bin/qemush

diff --git a/bin/qemush b/bin/qemush
new file mode 100755
index 0000000..14138e2
--- /dev/null
+++ b/bin/qemush
@@ -0,0 +1,42 @@
+#!/usr/bin/env sh
+set -e
+
+# Invoked on termination if the last command failed
+error() { >&2 echo "$(basename "$0"): ${*}"; }
+error_envvar() { error "missing environment variable QEMUSH_NAME"; }
+error_arg() { error "invalid argument \"${*}\""; }
+
+# Assert that the QEMUSH_NAME variable is not null
+trap error_envvar EXIT
+[ -n "$QEMUSH_NAME" ]
+
+# Determine the base dir to use
+trap 'error_arg "$*"' EXIT
+case "$1" in
+    disk)
+        basedir=disks
+        extension=qcow2
+        ;;
+    socket)
+        basedir=sockets/monitors
+        ;;
+    spice)
+        basedir=sockets/spice
+        ;;
+    shared)
+        basedir=shared
+        ;;
+    *)
+        false
+        ;;
+esac
+
+# Release the trap
+trap - EXIT
+
+# Print the actual string
+basedir="${HOME}/${basedir}"
+name="$QEMUSH_NAME"
+[ -n "$2"         ] && name="${name}-${2}"
+[ -n "$extension" ] && extension=".${extension}"
+printf %s/%s%s\\n "$basedir" "$name" "$extension"