31 lines
1.3 KiB
Diff
31 lines
1.3 KiB
Diff
From 8823e48b055b7e574c08069048ba21ffa4393699 Mon Sep 17 00:00:00 2001
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From: Daniel Fullmer <danielrf12@gmail.com>
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Date: Fri, 21 Feb 2020 21:52:00 -0500
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Subject: [PATCH] Don't use file timestamp in cache filename
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Every file in the nix store has a timestamp of "1", meaning that the
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filename would remain constant even when changing zoneminder versions.
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This would mean that newer versions would use the existing symlink to an
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older version of the source file. We replace SRC_HASH in nix with a
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hash of the source used to build zoneminder to ensure this filename is
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unique.
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---
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web/includes/functions.php | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/web/includes/functions.php b/web/includes/functions.php
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index 89d2cc8ad..52cbb6f38 100644
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--- a/web/includes/functions.php
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+++ b/web/includes/functions.php
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@@ -1941,7 +1941,8 @@ function cache_bust($file) {
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$parts = pathinfo($file);
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global $css;
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$dirname = str_replace('/', '_', $parts['dirname']);
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- $cacheFile = $dirname.'_'.$parts['filename'].'-'.$css.'-'.filemtime($file).'.'.$parts['extension'];
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+ $srcHash = '@srcHash@';
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+ $cacheFile = $dirname.'_'.$parts['filename'].'-'.$css.'-'.$srcHash.'.'.$parts['extension'];
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if ( file_exists(ZM_DIR_CACHE.'/'.$cacheFile) or symlink(ZM_PATH_WEB.'/'.$file, ZM_DIR_CACHE.'/'.$cacheFile) ) {
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return 'cache/'.$cacheFile;
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} else {
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--
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2.32.0
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