dotfiles

commit 19a1e617440647775897dcff6faa0846d64d78fa
parent 0e55bcced57fd3df8b476ec6a0738816211c6294
Author: Daniel Moch <daniel@danielmoch.com>
Date:   Sun, 22 Sep 2019 06:39:56 -0400

My: POSIX-compliant age checking for dotfiles

A POSIX-compliant find(1) appears not to have a -maxdepth option.
This causes problems when trying to determine the time since the
last dotfiles update.

The problem is solved by using stat(1) instead of find(1).

Diffstat:
M
.local/bin/my
 | 
8
++++++--

1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/.local/bin/my b/.local/bin/my
@@ -347,7 +347,9 @@ case $command in
         case $predicate in
             check)
                 cd "$HOME"
-                find . -maxdepth 1 -name ._.djmoch -mtime +8 -exec echo "Dotfiles more than one week old" \;
+	        aweekago=$(($(date +%s) - 604800))
+	        lastupdate=$(stat --format=%Y ._.djmoch)
+	        [ $lastupdate -lt $aweekago ] && "Dotfiles more than one week old"
                 ;;
             update)
                 if [ -d "$HOME/.dotfiles_tgz" ]
@@ -418,7 +420,9 @@ case $command in
         if [ -n "$connected" ]
         then
             cd "$HOME"
-            find . -maxdepth 1 -name ._.djmoch -mtime +8 -exec my dotfiles update \;
+	    aweekago=$(($(date +%s) - 604800))
+	    lastupdate=$(stat --format=%Y ._.djmoch)
+	    [ $lastupdate -lt $aweekago ] && my dotfiles update
         fi
         ;;
     login)