Store server IPs in one form (no brackets, short lower-case IPv6) and
write each address in the form its context needs:
- URLs and host:port (Sentinel, database URLs, SFTP backup download,
DNS servers, SMTP, webhook base URLs, links, health checks) get
brackets through formatHostForUrl().
- Traefik Host() rules use the address without brackets, so IPv6
domains no longer return 404; saved labels are fixed at deploy.
Caddy keeps the brackets.
- SSH keeps the plain address.
- Hetzner gives an IPv6 /64 network; IPv6-only servers now get the
server address (prefix::1) instead of the unusable prefix::64.
- sslip labels, registry image names with an IPv6 host, the API domain
list, allowlist matching and duplicate checks handle IPv6.
A migration normalizes stored IPv6 server addresses, repairs Hetzner
servers saved as ::64 that are not reachable, and adds brackets to
saved Sentinel URLs.
- A queued deployment on a deleted server no longer stops the queue;
one deployment that fails to start does not stop the others
- Cancelling a deployment starts the queued deployments of the same
application on all servers, as a finished deployment does
Check start prerequisites in database and deploy APIs and MCP controls.
Return HTTP 422 for blocked API starts and restarts. Show restart notices
and open UI logs only after an operation is queued.
Add API regression tests for blocked ClickHouse starts and restarts.
Allow validated host file and directory mounts outside resource directories
while protecting external paths from deletion.
Clean up cancelled deployment containers and clear tracked process IDs.
Preserve legacy KeyDB and Dragonfly password parsing, accept server backup
paths without extension restrictions, and allow Compose variable proxy ports.
Container ownership labels now use UUIDs: coolify.applicationUuid,
coolify.serviceUuid, coolify.service.subUuid and coolify.databaseUuid.
Numeric ids differ between Coolify instances, so after a server transfer
the target could not find existing containers: redeploys left the old
container running and service statuses were wrong.
Containers are matched by UUID label first, then by the compose project
(Swarm: stack namespace), which is the resource UUID since July 2024, and
last by the older numeric id label. Existing containers keep working
without a redeploy and get the UUID labels on the next deploy or restart.
Two parallel start requests both passed the in-progress check and got
200, because the start activity is created later by the queued action.
A per-database reservation (Cache::add, 600 s) is now taken before the
check, so the second request gets 409. The action releases it when it
creates its activity, skips, or fails. Restart, import, the deploy
API, MCP, and Livewire use the same reservation.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- `/mcp/enable` and `/mcp/disable` now use POST (state-mutating ops)
- `ListServices` queries DB directly instead of loading all projects into memory
- `ListApplications` validates tag arg rejects empty string (not just falsy)
Add Model Context Protocol server exposing Coolify infrastructure data
to AI assistants. Includes tools for listing/fetching servers, projects,
applications, databases, and services, scoped to authenticated team tokens.
- Add CoolifyServer with 10 read-only tools (list/get for all resource types)
- Add BuildsResponse and ResolvesTeam traits for shared tool logic
- Add EnsureMcpEnabled middleware guarding /mcp routes
- Add enable/disable MCP API endpoints (root-only)
- Add is_mcp_server_enabled toggle in instance settings and advanced UI
- Add migration for is_mcp_server_enabled column
- Add feature tests for MCP endpoints and toggle API
- Scrub sensitive keys (passwords, tokens, raw IDs) from all responses
Andras Bacsai
peaklabs-dev
