From d50c3847192acbb3a5be68b67320fd1819fa81fb Mon Sep 17 00:00:00 2001
From: Silvio Rhatto <rhatto@riseup.net>
Date: Tue, 20 Aug 2024 20:42:16 -0300
Subject: Initial import

---
 mvln | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100755 mvln

(limited to 'mvln')

diff --git a/mvln b/mvln
new file mode 100755
index 0000000..ec4c359
--- /dev/null
+++ b/mvln
@@ -0,0 +1,23 @@
+#!/bin/bash
+#
+# Move a file but keep a symlink behind.
+#
+# See http://www.linuxquestions.org/questions/linux-newbie-8/script-to-move-old-files-create-symbolic-link-728618/
+#     http://lifehacker.com/5270634/move-files-without-breaking-stuff
+#     https://stackoverflow.com/questions/9251818/bash-move-file-directory-and-create-a-link-of-it
+#     http://serverfault.com/questions/8108/move-a-file-and-leave-a-soft-link-behind
+
+# Parameters
+BASE="$(basename "$1")"
+ORIG="$(dirname "$1")"
+DEST="$2"
+
+# Check
+if [ ! -e "$ORIG/$BASE" ]; then
+  echo "File not found: $ORIG/$BASE"
+  exit 1
+fi
+
+# Proceed
+mkdir -p "$DEST"
+mv "$ORIG/$BASE" "$DEST" && ln -s "$DEST/$BASE" "$ORIG/$BASE"
-- 
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