LibrePortal/scripts/crontab/crontab_install.sh
librelad 6bb04533fa fix(desudo): manager->self sudo drops -> runAsManager (scoped-sudoers safe)
The scoped sudoers grants the manager (root) and (dockerinstall) but NOT
(itself), so the many 'sudo -u $sudo_user_name <cmd>' calls (crontab,
git/update, reinstall, swapfile, …) failed with 'a password is required'
once per CLI command. runAsManager runs the command plainly when already
the manager (the runtime case) and only sudo -u's when root (install
time), so it's correct in both contexts and needs no sudoers self-grant.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Signed-off-by: librelad <librelad@digitalangels.vip>
2026-05-24 18:40:19 +01:00

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#!/bin/bash
installCrontab()
{
if [[ "$CFG_REQUIREMENT_CRONTAB" == "true" ]]; then
if [[ "$CRONTAB_SETUP" == "false" ]]; then
isHeader "Crontab Install"
# Check to see if already installed
ISCRON=$( (runAsManager crontab -l) 2>&1 )
if [[ "$ISCRON" == *"command not found"* ]]; then
isNotice "Crontab is not installed, setting up now."
local result=$(runSystem apt update)
checkSuccess "Updating apt for post installation"
local result=$(runSystem apt install cron -y)
isSuccessful "Installing crontab application"
local result=$(runAsManager crontab -l)
isSuccessful "Enabling crontab on the system"
fi
isSuccessful "Crontab has been setup on the system"
#installCrontabSSHScan;
fi
fi
}