Log the module version on each application start

.github/workflows/ci.yml

@@ -18,6 +18,13 @@ jobs:
     needs: clang-format
     steps:
     - uses: actions/checkout@v3
+    - name: create version.h
+      run: |
+        git_hash=$(git rev-parse --short "$GITHUB_SHA")
+        cat <<EOF > ./source/version.h
+        #pragma once
+        #define MODULE_VERSION_EXTRA " (nightly-$git_hash)"
+        EOF
     - name: build binary
       run: |
         docker build . -t builder

.github/workflows/pr.yml

@@ -26,6 +26,13 @@ jobs:
     needs: clang-format
     steps:
     - uses: actions/checkout@v3
+    - name: create version.h
+      run: |
+        git_hash=$(git rev-parse --short "${{ github.event.pull_request.head.sha }}")
+        cat <<EOF > ./source/version.h
+        #pragma once
+        #define MODULE_VERSION_EXTRA " (nightly-$git_hash)"
+        EOF
     - name: build binary
       run: |
         docker build . -t builder

source/main.cpp

@@ -1,6 +1,7 @@
 #include "exports.h"
 #include "logger.h"
 #include "sdcard.h"
+#include "version.h"
 #include <condition_variable>
 #include <coreinit/cache.h>
 #include <coreinit/filesystem.h>
@@ -22,6 +23,9 @@ std::thread *mountThread     = nullptr;
 bool sStopThread             = false;
 bool sIsSDInsertedAndMounted = false;
 
+#define MODULE_VERSION      "v0.1"
+#define MODULE_VERSION_FULL MODULE_VERSION MODULE_VERSION_EXTRA
+
 int mount_thread() {
     std::unique_lock<std::mutex> lk(*cv_m);
     // Wait until the main thread has checked the sd status once.
@@ -49,6 +53,7 @@ int mount_thread() {
 }
 
 WUMS_APPLICATION_STARTS() {
+    OSReport("Running SDHotSwapModule " MODULE_VERSION_FULL "\n");
     initLogging();
 
     sStopThread = false;

source/version.h

@@ -0,0 +1,2 @@
+#pragma once
+#define MODULE_VERSION_EXTRA ""