- Kill PTY and notify client after 30 min of inactivity (IDLE_TIMEOUT_MS)
- Buffer client messages during async auth/IP fetch to prevent race-condition
message loss on fast reconnects
- Replay last sent command after transient reconnect so PTY respawns without
user interaction
- Preserve scrollback on disconnect/reconnect; write visible timestamp markers
instead of wiping term state
- Handle idle-timeout sentinel on client with user-facing error message
Proxies (Cloudflare, nginx) drop idle WebSocket connections before the
application notices, leaving clients typing into dead sockets.
- Add server-side ping/pong heartbeat (30s) in terminal-server.js;
terminate unresponsive clients instead of letting connections go stale
- Move client keepAlive interval start to the connect event so it
restarts correctly after reconnects
- Remove hidden-tab keepalive short-circuit — server pings now own
liveness; suppressing client pings while hidden masked proxy drops
- Fix clearAllTimers to use clearTimeout for one-shot timers
- On visibility resume, probe with a 5s timeout instead of the default
35s so half-open sockets are detected quickly
- Bump coolify-realtime to 1.0.14 across all compose files
The production Dockerfile already runs apk upgrade at build time.
The helper and realtime Dockerfiles were missing this step.
The helper (Alpine 3.21) ships with CVE-2025-15467 in OpenSSL 3.3.5.
The realtime (Alpine 3.18) has outdated OpenSSL 3.1.2 with HIGH CVEs.
Adding apk upgrade before apk add makes both images consistent
with the production Dockerfile.
Align log messages across all service startup scripts (horizon, nightwatch-agent,
scheduler-worker) in both development and production environments to use a
consistent " INFO " prefix format.
Remove custom Artisan console commands (Horizon, Nightwatch, Scheduler) and
refactor service startup logic directly into s6-overlay shell scripts. Check
environment variables from .env instead of routing through Laravel config.
Services now sleep when disabled instead of exiting immediately. Both
development and production environments updated consistently.
- Install laravel/nightwatch package for application monitoring
- Create Nightwatch console command to start the monitoring agent
- Add NIGHTWATCH_ENABLED and NIGHTWATCH_TOKEN environment variables
- Configure nightwatch settings in config/constants.php
- Set up Docker s6-overlay services for both development and production
- Disable Nightwatch by default in test environment
Add socket.io/php-socket dependency to support WebSocket functionality
in the development container. Also update package-lock.json to reflect
peer dependency configurations for Socket.IO packages.
Increases client_body_buffer_size from default (8k-16k) to 256k to handle
Sentinel monitoring data in memory instead of buffering to disk. This eliminates
the "client request body is buffered to a temporary file" warning and improves
performance for servers with many containers (50-100+) sending health check data.
Affects both production and development nginx configurations.
- Removed temporary repository configuration for Alpine v3.21.
- Upgraded system packages and added openssh-client directly to the installation process.
- Specified installation of openssh-client from Alpine v3.21 to prevent issues with version r8.
- Updated repository configuration to temporarily include v3.21 for this installation.
