Default to sequential dispatch on self-hosted instances and concurrent
per-type dispatch on Coolify Cloud. Allow SCHEDULED_JOBS_DISPATCH_MODE
to override the default, falling back for invalid values.
Cover defaults, overrides, and fallback behavior in scheduler tests.
The scheduler ran one dispatcher for database backups, tasks, volume backups,
and Docker cleanups after each other. A slow type, for example many tasks due
at the same minute, made the whole run longer, and the shared overlap lock
then made all types skip the next minute.
Run `scheduled:dispatch --type=<type>` every minute for backups, tasks,
volume-backups, and docker-cleanups. Each type runs in its own background
process with its own scheduler and job overlap locks, and publishes and
recovers only the deliveries of its own job type. Running the command without
a type still processes all types.
The scheduled job manager checked every enabled schedule each minute and
evaluated its cron expression in PHP. On Coolify Cloud one run took more than
60 seconds, so runs overlapped and minutes were skipped.
Each schedule now stores its next due time:
- next_run_at on scheduled database backups, scheduled tasks, and volume
backups, and docker_cleanup_next_run_at on server settings (UTC, indexed)
- model hooks calculate it when a schedule is created or its frequency or
enabled flag changes; a server timezone change or a move to another server
calculates it again for the affected schedules
The `scheduled:dispatch` command runs the manager every minute from the
scheduler, not from a queue. It selects only due rows and claims each
occurrence with an atomic update of next_run_at, together with its delivery
record, so parallel runs on several nodes never dispatch it twice.
- database and volume backups run once when they are late; tasks and Docker
cleanups more than 10 minutes late are logged as missed
- a local time that occurs two times when the clocks go back runs once
- the migration continues each schedule after its last recorded occurrence and
drops scheduled_job_states
Show the next run, in the server timezone, on the database backup, scheduled
task, volume backup, and Docker cleanup pages, or "Invalid frequency" when the
frequency cannot be calculated. scheduled:diagnostics now lists overdue
schedules and open deliveries.
Remove workarounds that are no longer needed: the queue overlap lock and its
stale-lock repair, the catch-up window, and debug-only logs.
Enable scheduled ClickHouse backups across the job, API, and UI, and
guard unsupported database types via isBackupSolutionAvailable().
Convert Stripe subscription sync from a job to an action with clearer
discrepancy resolution, and add cloud:export-users plus
cloud:cleanup-unverified-users with tests.
Andras Bacsai
