commit 19cb100786729e5d3ee3d9dddfd477c72daa9e19
Author: Peter J. Holzer <hjp@hjp.at>
Date:   Sat Jun 22 12:27:46 2024 +0200

    Keep crontab history in git

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..e69de29
diff --git a/crontab_edit b/crontab_edit
new file mode 100755
index 0000000..7abf4f9
--- /dev/null
+++ b/crontab_edit
@@ -0,0 +1,21 @@
+#!/bin/sh
+set -x
+set -e
+dir=~/.crontab
+mkdir -p "$dir"
+cd "$dir"
+if [ ! -d .git ]
+then
+    git init
+fi
+crontab -l > crontab
+git add crontab
+git status | grep "nothing to commit, working tree clean" || git commit
+sensible-editor crontab
+git add crontab
+git commit
+crontab crontab
+if [ -n "$(git remote)" ]
+then
+    git push -u
+fi