add minecraft server monitor

.github/workflows/test-functional-platformd.yml

@@ -12,4 +12,5 @@ jobs:
       - uses: actions/setup-go@v5
         with:
           go-version: 1.26
+      - run: sudo groupadd platformd -g 9012 && sudo useradd platformd -u 9012 -g 9012
       - run: make functests-platformd

Makefile

@@ -108,6 +108,8 @@ functests-database:
 functests-platformd:
 	$(RUN) $(SUDO) FUNCTESTS_ENVOY_IMAGE=docker.io/envoyproxy/envoy:v1.31.4 \
                    FUNCTESTS_ENVOY_CONFIG=../../../dev/platformd/envoy-xds.yaml \
+                   FUNCTESTS_PLATFORMD_UID=9012 \
+                   FUNCTESTS_PLATFORMD_GID=9012 \
 				   go test -v ./test/functional/platformd $(ARGS)
 
 .PHONY: functests-shared

api/platformd/workload/v1alpha2/api.proto

@@ -27,6 +27,7 @@ option go_package = "github.com/spacechunks/explorer/api/platformd/workload/v1al
 
 service WorkloadService {
   rpc WorkloadStatus(WorkloadStatusRequest) returns (WorkloadStatusResponse);
+  rpc StopWorkload(WorkloadStopRequest) returns (WorkloadStopResponse);
 }
 
 message WorkloadStatusRequest {
@@ -35,4 +36,11 @@ message WorkloadStatusRequest {
 
 message WorkloadStatusResponse {
   platformd.workload.v1alpha2.WorkloadStatus status = 1;
+}
+
+message WorkloadStopRequest {
+  string id = 1;
+}
+
+message WorkloadStopResponse {
 }

cmd/controlplane/main.go

@@ -68,6 +68,7 @@ func main() {
 		packModelDir             = fs.String("resource-pack-model-dir", "", "path inside the resource pack to the directory where the models will live. e.g. assets/mynamespace/models/item")       //nolint:lll
 		packItemDir              = fs.String("resource-pack-item-dir", "", "path inside the resource pack to the directory where the items will live. e.g. assets/mynamespace/items")               //nolint:lll
 		packTextureDir           = fs.String("resource-pack-texture-dir", "", "path inside the resource pack to the directory where the textures will live. e.g. assets/mynamespace/textures/item") //nolint:lll
+		velocitySecret           = fs.String("velocity-secret", "", "the velocity secret to set in the paper server configuration")                                                                 //nolint:lll
 
 	)
 	if err := ff.Parse(fs, os.Args[1:],
@@ -107,6 +108,7 @@ func main() {
 			ResourcePackModelDir:          *packModelDir,
 			ResourcePackItemDir:           *packItemDir,
 			ResourcePackTextureDir:        *packTextureDir,
+			VelocitySecret:                *velocitySecret,
 		}
 		ctx    = context.Background()
 		server = controlplane.NewServer(logger, cfg)

cmd/platformd/main.go

@@ -21,7 +21,9 @@ func main() {
 	var (
 		logger                       = slog.New(slog.NewTextHandler(os.Stdout, nil))
 		fs                           = flag.NewFlagSet("platformd", flag.ContinueOnError)
-		proxyServiceListenSock       = fs.String("management-server-listen-sock", "/var/run/platformd/platformd.sock", "path to the unix domain socket to listen on")              //nolint:lll
+		proxyServiceListenSock       = fs.String("management-server-listen-sock", "/run/platformd/platformd.sock", "path to the unix domain socket to listen on") //nolint:lll
+		mgmtSockUID                  = fs.Uint64("management-server-listen-sock-uid", 9012, "unix domain socket uid")
+		mgmtSockGID                  = fs.Uint64("management-server-listen-sock-gid", 9012, "unix domain socket gid")
 		criListenSock                = fs.String("cri-listen-sock", "/var/run/crio/crio.sock", "path to the unix domain socket the CRI is listening on")                           //nolint:lll
 		envoyImage                   = fs.String("envoy-image", "", "container image to use for envoy")                                                                            //nolint:lll
 		coreDNSImage                 = fs.String("coredns-image", "", "container image to use for CoreDNS")                                                                        //nolint:lll
@@ -89,6 +91,8 @@ func main() {
 				ContainerReadyTimeout:    *checkContainerReadyTimeout,
 				WaitAfterServerInit:      *checkWaitAfterServerInit,
 			},
+			ManagementSocketUID: *mgmtSockUID,
+			ManagementSocketGID: *mgmtSockGID,
 		}
 		ctx    = context.Background()
 		server = platformd.NewServer(logger)