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Asked: 2026-05-15T16:04:06+00:00

Is there a way to allow hook_cron to run with administrator privileges — e.g

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Is there a way to allow hook_cron to run with administrator privileges — e.g a sort of sudo hook_cron() as it were?

This question is a follow up to my earlier question trying to diagnose why hook_cron() functions invoked by /drupal/cron.php run differently that the same functions invoked by /admin/reports/status/run-cron.

My particular function (call it foo_cron()) updates user profiles as part of its nightly duties. But, /drupal/cron.php apparently runs as an anonymous user. Anonymous users cannot modify user profile fields in this site, for obvious reasons, so this part of the script fails.

I know I can work around this by modifying profile_fields directly using SQL, but that feels like an ugly hack, and could be tough to maintain if I start doing this in multiple modules.

Is the a way, within the existing Drupal functions and framework, to make certain foo_cron() jobs run with privs that we normally only give administrators, such as updating profiles?

This particular site is running Drupal 6.1.3.

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1 Answer

  1. Editorial Team

    From drupal cron manual page:
    Running cron as an authenticated user

    #!/bin/sh
# Reference http://drupal.org/node/479948#comment-1673488 by pearlbear

SITE=https://dev.example.com/
USERNAME=user.name
PASS=ChangeMe!!12

COOKIES=/tmp/cron-cookies.txt
WGETPARAMS="--quiet -O /dev/null --no-check-certificate --save-cookies $COOKIES --keep-session-cookies --load-cookies $COOKIES"
# if you run drupal in a default language different than English you need to modify this
LOGIN="Log%20in"

wget $WGETPARAMS "${SITE}user"
wget $WGETPARAMS --post-data="name=$USERNAME&pass=$PASS&op=$LOGIN&form_id=user_login" "${SITE}user"
wget $WGETPARAMS " ${SITE}cron.php"
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