commit 8290ca426d12519eb182032837a5eb3baf05567e
author Alexander Hansen <alexander.hansen@9elements.com> Mon Aug 04 15:27:22 2025 +0200
committer Alexander <alexander.hansen@9elements.com> Fri Nov 07 13:45:43 2025 +0000
tree 5173a66517703e435447fa27f6ea933c21581c88
parent c10d4b8ce8ab25866e843fe1dda7671fc8294cad

entity-manager: constructor arg to load config

Introduce a constructor arg to point EM to directories to load
configuration from.

This enables running unit tests without depending on a specific
directory layout from our rofs.

Tested: on Tyan S8030. Config parsed as expected.

```
Oct 02 11:22:52 s8030-bmc-30303035c0c1 systemd[1]: Starting Entity Manager...
Oct 02 11:22:52 s8030-bmc-30303035c0c1 systemd[1]: Started Entity Manager.
Oct 02 11:23:02 s8030-bmc-30303035c0c1 entity-manager[8265]: There's still template variable $PRODUCT_PART_NUMBER un-replaced. Removing it from the string.
Oct 02 11:23:02 s8030-bmc-30303035c0c1 entity-manager[8265]: There's still template variable $PRODUCT_ASSET_TAG un-replaced. Removing it from the string.
Oct 02 11:23:02 s8030-bmc-30303035c0c1 entity-manager[8265]: There's still template variable $PRODUCT_ASSET_TAG un-replaced. Removing it from the string.
Oct 02 11:23:02 s8030-bmc-30303035c0c1 entity-manager[8265]: There's still template variable $PRODUCT_ASSET_TAG un-replaced. Removing it from the string.
Oct 02 11:23:02 s8030-bmc-30303035c0c1 entity-manager[8265]: There's still template variable $PRODUCT_PART_NUMBER un-replaced. Removing it from the string.
Oct 02 11:23:04 s8030-bmc-30303035c0c1 entity-manager[8265]: Inventory Added: Supermicro PWS 920P SQ 0
Oct 02 11:23:04 s8030-bmc-30303035c0c1 entity-manager[8265]: Inventory Added: Supermicro PWS 920P SQ 1
Oct 02 11:23:04 s8030-bmc-30303035c0c1 entity-manager[8265]: Inventory Added: Tyan S8030 Baseboard
Oct 02 11:23:04 s8030-bmc-30303035c0c1 entity-manager[8265]: Inventory Added: MBX 1.57 Chassis
```

Change-Id: I8ce297847d3cafe2e2ae2040e9db261dc1d8f426
Signed-off-by: Alexander Hansen <alexander.hansen@9elements.com>

src/entity_manager/configuration.cpp

diff --git a/src/entity_manager/configuration.cpp b/src/entity_manager/configuration.cpp
index b6ece2b..99f7f66 100644
--- a/src/entity_manager/configuration.cpp
+++ b/src/entity_manager/configuration.cpp
@@ -15,7 +15,9 @@
 #include <string>
 #include <vector>
 
-Configuration::Configuration()
+Configuration::Configuration(
+    const std::vector<std::filesystem::path>& configurationDirectories) :
+    configurationDirectories(configurationDirectories)
 {
     loadConfigurations();
     filterProbeInterfaces();
@@ -27,13 +29,13 @@
 
     // find configuration files
     std::vector<std::filesystem::path> jsonPaths;
-    if (!findFiles(
-            std::vector<std::filesystem::path>{configurationDirectory,
-                                               hostConfigurationDirectory},
-            R"(.*\.json)", jsonPaths))
+    if (!findFiles(configurationDirectories, R"(.*\.json)", jsonPaths))
     {
-        lg2::error("Unable to find any configuration files in {DIR}", "DIR",
-                   configurationDirectory);
+        for (const auto& configurationDirectory : configurationDirectories)
+        {
+            lg2::error("Unable to find any configuration files in {DIR}", "DIR",
+                       configurationDirectory);
+        }
         return;
     }