Traefik and Caddy routes of applications now retry a failed connection
on another container, and the rolling update waits a configurable drain
time (default 5 seconds) after the new container is healthy before it
stops the old containers. The wait is skipped when no old container runs
or when the proxy labels changed, because the proxy drops a route that
two containers define differently.
Fixes#8627
- Applications: is_container_label_readonly_enabled (turning it back on
regenerates labels), include_coolify_default_variables, and
dockerfile_target_build on create.
- Databases: save is_log_drain_enabled on update instead of dropping it,
include_coolify_default_variables, and disable_local_backup on backups
(only with save_s3).
- Services: include_coolify_default_variables, and redirect on service
applications (www/non-www needs both hosts).
- Servers: wildcard_domain, server_timezone,
backup_compression_cpu_percentage, and the proxy error page.
Closes#11092
- Build a valid compose device request (device_ids list, options mapping, blank driver)
- Map --gpus N to count and drop --gpus when GPU settings are enabled
- Validate only changed GPU values so stored legacy values keep working
- Detect NVIDIA GPUs and the container toolkit with the server details
- Show detected GPUs with a refresh button in the application GPU section
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Applications and service applications can now use the server resolver,
no resolver ("none"), or a custom resolver name. This allows servers
that mix Let's Encrypt domains with domains that use their own
certificates, such as Cloudflare Origin CA. The setting is available in
the UI and the API.
Closes#12138
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.
- References to locked (shown once) shared variables keep their reference
text in the UI, copy action, and API instead of the locked value.
- Remove the saved proxy configuration and validation logs from nested
servers (for example destination.server) in API responses unless the
token can read sensitive data.
- The services list API now applies removeSensitiveData to every service.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
New or changed manual webhook secrets (GitHub, GitLab, Bitbucket,
Gitea) must have at least 16 characters, in the Webhooks page and in
the application API. Stored secrets keep working: an unchanged value
passes, and an empty value still disables the webhook. Each secret
field gets a Generate button that fills a random 40-character secret;
the user saves it after adding it to the Git provider.
Use the shared Docker container-name rules for custom internal names
in the API and Advanced settings form. Quote container names in
deployment inspect, log, and stop commands.
Flagged domains are served with X-Robots-Tag: noindex, nofollow via
Traefik and Caddy routing labels, so an auto-generated technical domain
can be excluded from indexing while the production domain on the same
resource stays indexable.
Privileged API tokens can read hidden resource fields in environment and
resource responses, including instance-admin team tokens with team_id 0.
Configuration hashes now include hidden environment variable values so
secret edits trigger restart detection.
Expose is_preview_deployments_enabled in the application create API
schema and validation, and skip deployment configuration column casts on
sqlite migrations.
github-actions[bot]
Andras Bacsai
Alberto Rizzi