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fix: repoint include/ -> includes/ plugin_hooks on every upgrade check so broken installs self-heal #410

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Merged
TheWitness merged 2 commits into from
Oct 1, 2026
Merged

fix: repoint include/ -> includes/ plugin_hooks on every upgrade check so broken installs self-heal #410

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fa8d830
fix: repoint include/ -> includes/ plugin_hooks on every upgrade check
TheWitness Oct 1, 2026
5dcea0e
test: assert the include/ -> includes/ hook repoint runs on up-to-dat…
TheWitness Oct 1, 2026
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14 changes: 9 additions & 5 deletions includes/database.php
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Original file line number Diff line number Diff line change
Expand Up @@ -222,6 +222,15 @@ function intropage_upgrade_database(): void {
$current = $info['version'];
$oldv = db_fetch_cell('SELECT version FROM plugin_config WHERE directory = "intropage"');

// The plugin's library directory moved from include/ to includes/. Repoint
// any plugin_hooks row still bound to the old path on every check - not only
// during a version-change upgrade - because an install whose version was
// already bumped without its hooks being repointed would otherwise keep
// loading the stale include/<file> path (or, once include/ is deleted, fail
// Cacti's plugin file-inclusion security check for it) on every page. The
// LIKE filter makes this a no-op on healthy installs.
db_execute("UPDATE plugin_hooks SET file = REPLACE(file, 'include/', 'includes/') WHERE name = 'intropage' AND file LIKE 'include/%'");
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if (!cacti_version_compare($oldv, $current, '=')) {
if (cacti_version_compare($oldv, '3.0.0', '<=')) {
include_once($config['base_path'] . '/plugins/intropage/includes/functions.php');
Expand Down Expand Up @@ -369,11 +378,6 @@ function intropage_upgrade_database(): void {
ADD COLUMN `height` enum("normal","double","triple") NOT NULL DEFAULT "normal"');
}

// The plugin's library directory moved from include/ to includes/; repoint
// any hook still registered against the old path so existing installs load
// them from the new location after upgrade.
db_execute("UPDATE plugin_hooks SET file = REPLACE(file, 'include/', 'includes/') WHERE name = 'intropage' AND file LIKE 'include/%'");

// Remove files/directories a previous version left behind (per manifest.json).
plugin_intropage_prune_files();

Expand Down
15 changes: 13 additions & 2 deletions tests/Unit/IntropageLifecycleTest.php
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Expand Up @@ -3,6 +3,8 @@
+-------------------------------------------------------------------------+
| Copyright (C) 2004-2026 The Cacti Group |
+-------------------------------------------------------------------------+
| Cacti: The Complete RRDtool-based Graphing Solution |
+-------------------------------------------------------------------------+
*/

/*
Expand Down Expand Up @@ -45,8 +47,17 @@
expect(plugin_intropage_upgrade())->toBeFalse();
});

it('does nothing when the stored version already matches the plugin version', function () {
it('repoints stale include/ hooks even when the stored version already matches', function () {
plugin_intropage_check_config();

expect($GLOBALS['__test_db_calls'])->toBeEmpty();
// On an up-to-date install the only work is the idempotent include/ ->
// includes/ plugin_hooks repoint; no schema migration or version write runs.
expect($GLOBALS['__test_db_calls'])->toHaveCount(1);

$call = $GLOBALS['__test_db_calls'][0];

expect($call['fn'])->toBe('db_execute')
->and($call['sql'])->toContain('UPDATE plugin_hooks')
->and($call['sql'])->toContain("REPLACE(file, 'include/', 'includes/')")
->and($call['sql'])->toContain("file LIKE 'include/%'");
});
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