LibrePortal/scripts/crontab/crontab_setup.sh
librelad 053a620e22 fix(reliability): split local result=$(cmd) so $? survives for checkSuccess
'local result=$(cmd)' resets $? to 0 (the local builtin's own exit), so the
following checkSuccess always saw success regardless of cmd's real exit — the
mechanism that masked the de-sudo write failures. Split declaration from
assignment ('local result; result=$(cmd)') across all 235 active-code sites
(84 files) so the command's exit reaches checkSuccess. No behaviour change
beyond $? now being accurate (no set -e in runtime code; multi-line
assignments transform safely).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Signed-off-by: librelad <librelad@digitalangels.vip>
2026-05-31 03:09:25 +01:00

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#!/bin/bash
crontabSetup()
{
local search_line="# cron is set up for $sudo_user_name"
local cron_output=$(runAsManager crontab -l 2>/dev/null)
if [[ ! $cron_output == *"$search_line"* ]]; then
local result; result=$( (runAsManager crontab -l 2>/dev/null; echo "# cron is set up for $sudo_user_name") | runAsManager crontab - 2>/dev/null )
checkSuccess "Setting up Crontab for $sudo_user_name user"
fi
export VISUAL=$CFG_TEXT_EDITOR
export EDITOR=$CFG_TEXT_EDITOR
}