6bb04533fa
The scoped sudoers grants the manager (root) and (dockerinstall) but NOT (itself), so the many 'sudo -u $sudo_user_name <cmd>' calls (crontab, git/update, reinstall, swapfile, …) failed with 'a password is required' once per CLI command. runAsManager runs the command plainly when already the manager (the runtime case) and only sudo -u's when root (install time), so it's correct in both contexts and needs no sudoers self-grant. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com> Signed-off-by: librelad <librelad@digitalangels.vip>
32 lines
1.4 KiB
Bash
32 lines
1.4 KiB
Bash
#!/bin/bash
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# Install (or refresh) the single daily crontab entry that drives application
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# backups. The entry runs `libreportal backup scheduled`, which enqueues a
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# backup task per enabled app for the processor to drain serially.
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crontabSetupBackupScheduler()
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{
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local ISCRON=$( (runAsManager crontab -l) 2>/dev/null )
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if [[ "$ISCRON" == *"command not found"* ]]; then
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isNotice "Crontab is not found. Unable to set up the backup scheduler."
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return 0
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fi
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if ! runAsManager crontab -l 2>/dev/null | grep -q "cron is set up for $sudo_user_name"; then
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isNotice "Crontab is not set up, skipping backup scheduler until it's found."
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return 0
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fi
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local marker="# CRONTAB BACKUP SCHEDULER"
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local scheduler_entry="$CFG_BACKUP_CRONTAB_APP libreportal backup scheduled $marker"
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# Drop any previous scheduler entry, then re-add the current one so a
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# changed schedule (CFG_BACKUP_CRONTAB_APP) always takes effect.
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local result=$(runAsManager crontab -l 2>/dev/null | grep -v "$marker" | runAsManager crontab -)
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local result=$( (runAsManager crontab -l 2>/dev/null; echo "$scheduler_entry") | runAsManager crontab - )
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checkSuccess "Installing the daily backup scheduler entry"
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local schedule_time=$(echo "$CFG_BACKUP_CRONTAB_APP" | cut -d' ' -f2)
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isSuccessful "Enabled apps will be queued for backup daily at ${schedule_time}:00"
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}
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