- Retry CDN requests only for transient errors and honor Retry-After
(Cloudflare error 1200 sends 60 s), with jitter.
- Read helper and Sentinel versions from the local versions.json, which
the hourly update check refreshes, instead of fetching per job/server.
- Replace the random 0-600 s delay with a stable per-instance offset
inside the cron interval (max 1 h).
- Manual update checks and upgrades make one CDN attempt only.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
An upgrade pulls new images and recreates the Coolify containers. A full
disk during an upgrade can leave Coolify broken.
- Measure free space on the Docker root dir and /data/coolify of localhost;
require 5 GB. An unknown value does not block.
- Manual upgrade: show the free and required space, with Run Docker cleanup,
Check again, and a confirmed Upgrade anyway override.
- Automatic upgrade: skip it and notify the team (disk usage channels, at
most once per 24 hours per server).
- upgrade.sh: stop before any change when the disk is low. A new 5th
argument skips the check (used by the override).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Block new upgrades while a recent upgrade is running, allowing retries after 15 minutes without a status update.
Add request timeouts and polling guards to keep upgrade progress responsive during restarts.
- Show clear progress with numbered steps (1/6 through 6/6)
- Display header and footer banners
- Show individual image pull progress
- Show which containers are being stopped
- Display final success message with version and log location
- Keep detailed logging to file for debugging
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
## Changes
- **CheckForUpdatesJob**: Add triple version comparison (CDN vs cache vs running)
- Never allows version downgrade from currently running version
- Uses data_set() for safer nested array mutation
- Prevents incorrect new_version_available flag setting
- **UpdateCoolify**: Add cache validation before fallback
- Validates cache against running version on CDN failure
- Throws exception if cache is corrupted/older than running
- Applies to both manual and automated updates
- **Tests**: Add comprehensive test coverage
- tests/Unit/CheckForUpdatesJobTest.php (5 tests)
- tests/Unit/UpdateCoolifyTest.php (3 tests)
## Impact
- Prevents all downgrade scenarios (CDN rollback, corrupted cache, etc.)
- Maintains backward compatibility
- Provides clear logging for debugging
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Stop dispatching PullHelperImageJob to thousands of servers when the helper image version changes. Instead, rely on Docker's automatic image pulling during actual deployments and backups. Inline the helper image pull in UpdateCoolify for the single use case.
This eliminates queue flooding on cloud instances while maintaining all functionality through Docker's built-in image management.
Andras BacsaiandClaude Opus 5.5
🏔️ Peak
Andras Bacsai
Lucas Michot
Vahor
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