19 Commits
Author SHA1 Message Date
897f30fd36 feat: add client/server version check mechanism to gRPC calls (#260)
* Add version check mechanism to gRPC calls

* Use semver not semver/v3

* Give dev builds a special "infinite" version number (999.0.0-dev)

* Handle no metadata on grpc call correctly for version check

* Move versioncheck package to root pkg/ from pkg/api/ since it is shared by both pkg/api/ and pkg/client/

* Only show "no daemon version" warning once

* Append version headers to metadata, not overwrite...

* Unit tests on versioncheck logic

* Move SetHeader to the ServerStream in ServerStreamInterceptor

* Go modernizer nits: interface{} -> any

* Use more conventional gRPC header names for version/min-versions

* Add TODO notes on checkDaemonVersionInResponse and related code that can be removed eventually after transition to version checking client/daemons

* Use testify for testing assertions

* Add explanatory comments on MinCLIVersion and MinDaemonVersion

---------

Co-authored-by: Pasha Sviderski <me@psviderski.name>
2026-04-08 19:52:42 +10:00
Justin BradfordandGitHub ab6f856987 feat: Add support for compose devices mappings (#250)
* feat: Add support for compose `devices` mappings

https://docs.docker.com/reference/compose-file/services/#devices
```
services:
  foo:
    devices:
      - "/dev/ttyUSB0:/dev/ttyUSB0"
      - "/dev/sda:/dev/xvda:rwm"
```

* Lint fix
2026-02-11 17:00:18 +00:00
Justin BradfordandGitHub a945291371 feat: Add uc wg show command to inspect a machine's uncloud wireguard network (#161)
* feat: Add `uc wg show` command to inspect a machine's uncloud wireguard network (draft / work in progress)

* Compile proto files with `make proto-mise`

* Fix lint errors

* Output peers in tabwriter table

* Lookup machine name for wireguard peer public key

* Add --machine flag to `uc wg show` to proxy call to specific machine

* Small refactor to move wg show logic out into a separate function
2026-01-10 16:49:35 +11:00
Justin BradfordandGitHub 65e9cdd444 refactor: use WaitGroup.Go to replace wg.Add(1)/go/wg.Done() boilerplate (#222)
https://pkg.go.dev/golang.org/x/tools/go/analysis/passes/modernize#hdr-Analyzer_waitgroup
2025-12-19 21:07:29 +10:00
Justin BradfordandGitHub 20cdcdf917 fix: Set volume driver name to "local" if not specified (#219) 2025-12-15 17:50:36 +10:00
a9a720f3c3 feat: Add uc service start/stop commands (#195)
* feat: Add `uc service start/stop` commands

* Add nolint:dupl for service start/stop commands

Co-authored-by: Pasha Sviderski <me@psviderski.name>

* Add --signal and --timeout options to uc service stop

* Check whether service stop --timeout flag was used to set options properly

---------

Co-authored-by: Pasha Sviderski <me@psviderski.name>
2025-12-09 15:58:09 +10:00
Justin BradfordandGitHub 6373d4097c fix: volume driver options are not used if driver if not specified [bug #210] (#211) 2025-12-08 15:58:43 +10:00
Justin BradfordandGitHub d89bfb8e03 feat: add uc ps command to list all containers in the cluster (#165)
* feat: Add `uc ps` command to list all containers in the cluster

* Fix indentation

* Improvements to the container state highlights code (use enum, better var naming)

* Add group/sort option by "health"

* Rename `uc ps --group-by` flag to `--sort`. Also, remove `--context` flag.

* Use huh.spinner with standard style/type

* Remove pointless TrimPrefix on container name

* Move machine lookup out of services loop

* Use more efficient `ListServiceContainers`

* Use consistent header other

* Use api.ProxyMachinesContext helper for context to query all machines for service containers

* Make errored MachineServiceContainer entries a warning, not return an error immediately, in `uc ps`

* Use lipgloss table instead of tabwriter for "uc ps" command

* Handle nil metadata in `uc ps` on container when cluster only has one machine
2025-11-27 20:05:58 +10:00
91a09d5d37 feat: add CLI connector for unix domain socket (#186)
* feat: Add cli connector for unix domain socket

* Update cmd/uncloud/main.go

---------

Co-authored-by: Pasha Sviderski <me@psviderski.name>
2025-11-25 21:45:07 +10:00
Justin BradfordandGitHub 76b4369aa6 feat: store machine id on connection entries in Uncloud config so it can be removed with machine (#182)
* fix: Store machine id on connection entries so it can be removed when machine is

* Add "GetContextOverrideOrCurrent" helper method to cli and use in `uc machine rm` to clean up connections
2025-11-20 16:49:37 +10:00
Justin BradfordandGitHub 75085b3929 refactor: Simplify dns e2e test using new ExecContainer functionality (#178)
* refactor: Simplify dns e2e test using new ExecContainer functionality

* Fix linter errors
2025-11-20 08:43:58 +10:00
Justin BradfordandGitHub 939645e144 refactor: Make --context cli flag a global option (#174)
* Make `--context` flag a global option and remove duplication

* Remove unused dns showOptions struct

* First pass of refactoring "active context" determination and validation

* Undo some refactoring in cli.go to keep diff more focused
2025-11-19 20:30:32 +10:00
Justin BradfordandGitHub 1d413734d8 feat: Interactive 'uc ctx connection` command to select preferred cluster connection (#170)
* feat: Interactive uc command to select preferred cluster connection

https://github.com/psviderski/uncloud/issues/125

* Simplify connection selection and reordering by using the index instead of a pointer

* Move connection reordering logic to a new SetDefaultConnection on context
2025-11-19 13:53:29 +10:00
Justin BradfordandGitHub 1c3f210848 bug: Use GITHUB_TOKEN if present in scripts/install_cli.sh (#169)
https://github.com/psviderski/uncloud/issues/163
2025-11-05 15:52:28 +10:00
Justin BradfordandGitHub ba6290d616 feat: add "nearest.<service>.internal" mode to internal DNS (#159)
* feat: Adding a "nearest.service.local" mode to internal DNS

* Pass listenAddr to internal DNS server (rather than calling into network.MachineIP)

Also adds an exact round-robin via "rr.{service}" mode. Not sure we want that over random or not, though.

* Remove the resolved count and rotating round-robin. "rr.name" mode is now the same as default with random shuffle.

* Add test on nearest internal DNS lookup

* Add docs on internal DNS order modes
2025-10-29 14:25:59 +10:00
Justin BradfordandGitHub 3b4bcb7932 feat: support service.gpus and reservations.devices (#156)
* feat: support compose.yaml `service.gpus` and `service.deploy.resources.reservations.devices` DeviceRequests to Docker container
* Fix lint error
* Adjust test comments to work with linter
* Rename DeviceRequests to DeviceReservations to be more consistent with compose nomenclature
* Device reservation changes are immutable and should trigger a container recreate rather than update
2025-10-27 16:49:38 +10:00
Justin BradfordandGitHub 1c85112d4f docs: Rough notes for "services" docs with examples of internal DNS lookups and container ENV (#136) 2025-10-08 16:35:52 +10:00
3e804d9ecc feat: set UNCLOUD_MACHINE_ID in service container ENV (#135)
* Set machine id in service container ENV

* Add machine id to clone of the container's env map to avoid exposing serialization format

* fix: panic on setting UNCLOUD_MACHINE_ID env var when Env is nil in the spec

---------

Co-authored-by: Pasha Sviderski <me@psviderski.name>
2025-10-07 14:12:00 +10:00
Justin BradfordandGitHub 2d361d3ee6 Adding machine.service.internal dns entries (#123) 2025-09-24 20:06:54 +10:00