eclipse-score · pawelrutkaq · Feb 12, 2026 · Feb 12, 2026 · Feb 12, 2026 · Feb 12, 2026
diff --git a/integration/showcases/simple_lifecycle/BUILD b/integration/showcases/simple_lifecycle/BUILD
@@ -6,7 +6,9 @@ score_pkg_bundle(
     bins = [
         "@score_lifecycle_health//src/launch_manager_daemon:launch_manager",
         "@score_lifecycle_health//examples/cpp_supervised_app",
+        "@score_lifecycle_health//examples/rust_supervised_app",
         "@score_lifecycle_health//examples/control_application:control_daemon",
+        ":lifecycle_signal.sh"
     ],
     config_data = [
         "//showcases/simple_lifecycle:simple_lifecycle.score.json",
@@ -15,12 +17,13 @@ score_pkg_bundle(
     custom_layout = {
         ":lm_demo.bin": "etc/lm_demo.bin",
         ":hm_demo.bin": "etc/hm_demo.bin",
-        ":supervised_app_demo.bin": "etc/supervised_app_demo.bin",
+        ":cpp_supervised_app_demo.bin": "etc/cpp_supervised_app_demo.bin",
+        ":rust_supervised_app_demo.bin": "etc/rust_supervised_app_demo.bin",
     },
 )
 
 genrule(
-    name = "lm_demo.bin",
+    name = "gen_lm_demo.bin",
     srcs = ["@score_lifecycle_health//src/launch_manager_daemon:lm_flatcfg_fbs", "//showcases/simple_lifecycle/configs:lm_demo.json"],
     outs = ["lm_demo.bin"],
     tools = ["@flatbuffers//:flatc"],
@@ -29,7 +32,7 @@ genrule(
 )
 
 genrule(
-    name = "hm_demo.bin",
+    name = "gen_hm_demo.bin",
     srcs = ["@score_lifecycle_health//src/launch_manager_daemon/health_monitor_lib:hm_flatcfg_fbs", "//showcases/simple_lifecycle/configs:hm_demo.json"],
     outs = ["hm_demo.bin"],
     tools = ["@flatbuffers//:flatc"],
@@ -38,11 +41,20 @@ genrule(
 )
 
 genrule(
-    name = "supervised_app_demo.bin",
-    srcs = ["@score_lifecycle_health//src/launch_manager_daemon/health_monitor_lib:hm_flatcfg_fbs", "//showcases/simple_lifecycle/configs:supervised_app_demo.json"],
-    outs = ["supervised_app_demo.bin"],
+    name = "gen_cpp_supervised_app_demo.bin",
+    srcs = ["@score_lifecycle_health//src/launch_manager_daemon/health_monitor_lib:hm_flatcfg_fbs", "//showcases/simple_lifecycle/configs:cpp_supervised_app_demo.json"],
+    outs = ["cpp_supervised_app_demo.bin"],
     tools = ["@flatbuffers//:flatc"],
-    cmd = "$(location @flatbuffers//:flatc) --binary $(SRCS) && mv supervised_app_demo.bin $(location supervised_app_demo.bin)",
+    cmd = "$(location @flatbuffers//:flatc) --binary $(SRCS) && mv cpp_supervised_app_demo.bin $(location cpp_supervised_app_demo.bin)",
+    visibility = ["//visibility:public"],
+)
+
+genrule(
+    name = "gen_rust_supervised_app_demo.bin",
+    srcs = ["@score_lifecycle_health//src/launch_manager_daemon/health_monitor_lib:hm_flatcfg_fbs", "//showcases/simple_lifecycle/configs:rust_supervised_app_demo.json"],
+    outs = ["rust_supervised_app_demo.bin"],
+    tools = ["@flatbuffers//:flatc"],
+    cmd = "$(location @flatbuffers//:flatc) --binary $(SRCS) && mv rust_supervised_app_demo.bin $(location rust_supervised_app_demo.bin)",
     visibility = ["//visibility:public"],
 )
 
diff --git a/integration/showcases/simple_lifecycle/configs/BUILD b/integration/showcases/simple_lifecycle/configs/BUILD
@@ -1,5 +1,6 @@
 exports_files([
     "hm_demo.json",
     "lm_demo.json",
-    "supervised_app_demo.json"
+    "cpp_supervised_app_demo.json",
+    "rust_supervised_app_demo.json"
 ])
diff --git a/integration/showcases/simple_lifecycle/configs/cpp_supervised_app_demo.json b/integration/showcases/simple_lifecycle/configs/cpp_supervised_app_demo.json
@@ -0,0 +1,14 @@
+{
+    "versionMajor": 8,
+    "versionMinor": 0,
+    "process": [],
+    "hmMonitorInterface": [
+        {
+            "instanceSpecifier": "cpp_supervised_app",
+            "processShortName": "cpp_supervised_app",
+            "portPrototype": "Port",
+            "interfacePath": "lifecycle_cpp_supervised_app",
+            "refProcessIndex":0
+        }
+    ]
+}
diff --git a/integration/showcases/simple_lifecycle/configs/hm_demo.json b/integration/showcases/simple_lifecycle/configs/hm_demo.json
@@ -4,8 +4,24 @@
     "process": [
         {
             "index": 0,
-            "shortName": "demo_application0",
-            "identifier": "demo_app0_MainPG",
+            "shortName": "cpp_supervised_app",
+            "identifier": "cpp_supervised_app",
+            "processType": "REGULAR_PROCESS",
+            "refProcessGroupStates": [
+                {
+                    "identifier": "MainPG/Startup"
+                }
+            ],
+            "processExecutionErrors": [
+                {
+                    "processExecutionError": 1
+                }
+            ]
+        },
+        {
+            "index": 1,
+            "shortName": "rust_supervised_app",
+            "identifier": "rust_supervised_app",
             "processType": "REGULAR_PROCESS",
             "refProcessGroupStates": [
                 {
@@ -21,24 +37,37 @@
     ],
     "hmMonitorInterface": [
         {
-            "instanceSpecifier": "demo/demo_application0/Port1",
-            "processShortName": "demo_application0",
-            "portPrototype": "Port1",
-            "interfacePath": "demo_application_0_MainPG",
+            "instanceSpecifier": "cpp_supervised_app",
+            "processShortName": "cpp_supervised_app",
+            "portPrototype": "Port",
+            "interfacePath": "lifecycle_cpp_supervised_app",
             "refProcessIndex": 0,
             "permittedUid": 0
+        },
+        {
+            "instanceSpecifier": "rust_supervised_app",
+            "processShortName": "rust_supervised_app",
+            "portPrototype": "Port",
+            "interfacePath": "lifecycle_rust_supervised_app",
+            "refProcessIndex": 1,
+            "permittedUid": 0
         }
     ],
     "hmSupervisionCheckpoint": [
         {
-            "shortName": "Checkpoint0_1",
+            "shortName": "checkpoint_cpp_supervised_app",
             "checkpointId": 1,
             "refInterfaceIndex": 0
+        },
+        {
+            "shortName": "checkpoint_rust_supervised_app",
+            "checkpointId": 1,
+            "refInterfaceIndex": 1
         }
     ],
     "hmAliveSupervision": [
         {
-            "ruleContextKey": "AliveSupervision0",
+            "ruleContextKey": "AliveSupervision_cpp_supervised_app",
             "refCheckPointIndex": 0,
             "aliveReferenceCycle": 200.0,
             "minAliveIndications": 1,
@@ -52,21 +81,48 @@
                     "identifier": "MainPG/Startup"
                 }
             ]
-        }
+        },
+        {
+            "ruleContextKey": "AliveSupervision_rust_supervised_app",
+            "refCheckPointIndex": 1,
+            "aliveReferenceCycle": 100.0,
+            "minAliveIndications": 1,
+            "maxAliveIndications": 3,
+            "isMinCheckDisabled": false,
+            "isMaxCheckDisabled": false,
+            "failedSupervisionCyclesTolerance": 1,
+            "refProcessIndex": 1,
+            "refProcessGroupStates": [
+                {
+                    "identifier": "MainPG/Startup"
+                }
+            ]
+        },
     ],
     "hmDeadlineSupervision": [],
     "hmLogicalSupervision": [],
     "hmLocalSupervision": [
         {
-            "ruleContextKey": "LocalSupervision0",
-            "infoRefInterfacePath": "demo_application_0",
+            "ruleContextKey": "LocalSupervision_cpp_supervised_app",
+            "infoRefInterfacePath": "cpp_supervised_app",
             "hmRefAliveSupervision": [
                 {
                     "refAliveSupervisionIdx": 0
                 }
             ],
             "hmRefDeadlineSupervision": [],
             "hmRefLogicalSupervision": []
+        },
+        {
+            "ruleContextKey": "LocalSupervision_rust_supervised_app",
+            "infoRefInterfacePath": "rust_supervised_app",
+            "hmRefAliveSupervision": [
+                {
+                    "refAliveSupervisionIdx": 1
+                }
+            ],
+            "hmRefDeadlineSupervision": [],
+            "hmRefLogicalSupervision": []
         }
     ],
     "hmGlobalSupervision": [
@@ -76,11 +132,17 @@
             "localSupervision": [
                 {
                     "refLocalSupervisionIndex": 0
+                },
+                {
+                    "refLocalSupervisionIndex": 1
                 }
             ],
             "refProcesses": [
                 {
                     "index": 0
+                },
+                {
+                    "index": 1
                 }
             ],
             "refProcessGroupStates": [

diff --git a/integration/showcases/simple_lifecycle/configs/lm_demo.json b/integration/showcases/simple_lifecycle/configs/lm_demo.json
@@ -46,7 +46,7 @@
       ]
     },
     {
-      "identifier": "demo_app0_MainPG",
+      "identifier": "cpp_supervised_app",
       "uid": 0,
       "gid": 0,
       "path": "/showcases/bin/cpp_supervised_app",
@@ -59,15 +59,60 @@
           "schedulingPolicy": "SCHED_OTHER",
           "schedulingPriority": "1",
           "identifier": "demo_app_startup_config_0",
-          "enterTimeoutValue": 2000,
-          "exitTimeoutValue": 2000,
+          "enterTimeoutValue": 1000,
+          "exitTimeoutValue": 1000,
           "terminationBehavior": "ProcessIsNotSelfTerminating",
-          "executionDependency": [
+          "executionDependency": [],
+          "processGroupStateDependency": [
+            {
+              "stateMachine_name": "MainPG",
+              "stateName": "MainPG/Startup"
+            }
+          ],
+          "environmentVariable": [
+            {
+              "key": "LD_LIBRARY_PATH",
+              "value": "/usr/lib/"
+            },
+            {
+              "key": "PROCESSIDENTIFIER",
+              "value": "cpp_supervised_app"
+            },
             {
-              "stateName": "Running",
-              "targetProcess_identifier": "/healthmonitorApp/healthmonitor"
+              "key": "CONFIG_PATH",
+              "value": "/showcases/data/simple_lifecycle/etc/cpp_supervised_app_demo.bin"
+            },
+            {
+              "key": "IDENTIFIER",
+              "value": "cpp_supervised_app"
             }
           ],
+          "processArgument": [
+            {
+              "argument": "-scpp_supervised_app"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "identifier": "rust_supervised_app",
+      "uid": 0,
+      "gid": 0,
+      "path": "/showcases/bin/rust_supervised_app",
+      "numberOfRestartAttempts": 0,
+      "executable_reportingBehavior": "ReportsExecutionState",
+      "sgids": [],
+      "startupConfig": [
+        {
+          "executionError": "1",
+          "schedulingPolicy": "SCHED_OTHER",
+          "schedulingPriority": "1",
+          "identifier": "demo_app_startup_config_1",
+          "enterTimeoutValue": 1000,
+          "exitTimeoutValue": 1000,
+          "terminationBehavior": "ProcessIsNotSelfTerminating",
+          "executionDependency": [],
           "processGroupStateDependency": [
             {
               "stateMachine_name": "MainPG",
@@ -77,24 +122,24 @@
           "environmentVariable": [
             {
               "key": "LD_LIBRARY_PATH",
-              "value": "/usr/lib/"
+              "value": "/usr/lib"
             },
             {
               "key": "PROCESSIDENTIFIER",
-              "value": "MainPG_app0"
+              "value": "rust_supervised_app"
             },
             {
               "key": "CONFIG_PATH",
-              "value": "/showcases/data/simple_lifecycle/etc/supervised_app_demo.bin"
+              "value": "/showcases/data/simple_lifecycle/etc/rust_supervised_app_demo.bin"
             },
             {
               "key": "IDENTIFIER",
-              "value": "demo/demo_application0/Port1"
+              "value": "rust_supervised_app"
             }
           ],
           "processArgument": [
             {
-              "argument": "-sdemo/demo_application0/Port1"
+              "argument": "-d50"
             }
           ]
         }

diff --git a/integration/showcases/simple_lifecycle/configs/rust_supervised_app_demo.json b/integration/showcases/simple_lifecycle/configs/rust_supervised_app_demo.json
@@ -0,0 +1,15 @@
+
+{
+    "versionMajor": 8,
+    "versionMinor": 0,
+    "process": [],
+    "hmMonitorInterface": [
+        {
+            "instanceSpecifier": "rust_supervised_app",
+            "processShortName": "rust_supervised_app",
+            "portPrototype": "Port",
+            "interfacePath": "lifecycle_rust_supervised_app",
+            "refProcessIndex":0
+        }
+    ]
+}
diff --git a/integration/showcases/simple_lifecycle/configs/supervised_app_demo.json b/integration/showcases/simple_lifecycle/configs/supervised_app_demo.json
diff --git a/integration/showcases/simple_lifecycle/lifecycle_signal.sh b/integration/showcases/simple_lifecycle/lifecycle_signal.sh
@@ -0,0 +1,18 @@
+#! /bin/sh
+# This script sends a signal to a process by name. It uses `slay` on QNX and `pkill` on other systems.
+# Usage: lifecycle_signal.sh <process_name> <signal>
+# Example: lifecycle_signal.sh my_process SIGTERM
+
+running_on_qnx() {
+    [ -x "$(command -v slay)" ]
+}
+
+process_name=$1
+signal=$2
+
+if running_on_qnx
+then
+    slay -s $signal -f $process_name
+else
+    pkill -$signal -f $process_name
+fi