Added logs to check whether the environment variable is set, for debugging purposes.

* Improved the ID of the "Retrieve date from git revision" job.
* Removed unnecessary conditions from the workflow.

.github/workflows/dummy_bundle_and_apk.yml

@@ -26,15 +26,10 @@ jobs:
           echo "$KEYSTORE" | base64 -d > kiwix-android.keystore
           
       - name: Retrieve date from git revision
-        id: git_date
+        id: git_head_revision_date
         run: |
-          DATE=$(git log -1 --format=%cd --date=format:%Y-%m-%d || echo "NoCommits")
-          if [ "$DATE" = "NoCommits" ]; then
-            RELEASE_DATE=""
-          else
-            RELEASE_DATE="$DATE"
-          fi
-          echo "KIWIX_ANDROID_RELEASE_DATE=$RELEASE_DATE" >> $GITHUB_ENV
+          DATE=$(git log -1 --format=%cd --date=format:%Y-%m-%d)
+          echo "KIWIX_ANDROID_RELEASE_DATE=$DATE" >> $GITHUB_ENV
         shell: bash
 
       - name: Generate dummy Bundle and APKs

.github/workflows/release.yml

@@ -22,15 +22,10 @@ jobs:
         run: echo "TAG=$(echo ${GITHUB_REF:10})" >> $GITHUB_ENV
 
       - name: Retrieve date from git revision
-        id: git_date
+        id: git_head_revision_date
         run: |
-          DATE=$(git log -1 --format=%cd --date=format:%Y-%m-%d || echo "NoCommits")
-          if [ "$DATE" = "NoCommits" ]; then
-            RELEASE_DATE=""
-          else
-            RELEASE_DATE="$DATE"
-          fi
-          echo "KIWIX_ANDROID_RELEASE_DATE=$RELEASE_DATE" >> $GITHUB_ENV
+          DATE=$(git log -1 --format=%cd --date=format:%Y-%m-%d)
+          echo "KIWIX_ANDROID_RELEASE_DATE=$DATE" >> $GITHUB_ENV
         shell: bash
 
       - name: Retrieve secrets to files

.github/workflows/testing_release.yml

@@ -31,15 +31,10 @@ jobs:
           echo "$PLAYSTORE_JSON" > playstore.json
 
       - name: Retrieve date from git revision
-        id: git_date
+        id: git_head_revision_date
         run: |
-          DATE=$(git log -1 --format=%cd --date=format:%Y-%m-%d || echo "NoCommits")
-          if [ "$DATE" = "NoCommits" ]; then
-            RELEASE_DATE=""
-          else
-            RELEASE_DATE="$DATE"
-          fi
-          echo "KIWIX_ANDROID_RELEASE_DATE=$RELEASE_DATE" >> $GITHUB_ENV
+          DATE=$(git log -1 --format=%cd --date=format:%Y-%m-%d)
+          echo "KIWIX_ANDROID_RELEASE_DATE=$DATE" >> $GITHUB_ENV
         shell: bash
 
       - name: Publish bundle in internal testing on Google Play

buildSrc/src/main/kotlin/VersionCodeGenerator.kt

@@ -37,9 +37,13 @@ fun String.getVersionCode(): Int {
   // Otherwise, it generates the version code based on the current date.
   // See https://github.com/kiwix/kiwix-android/issues/4120 for more details.
   val currentDate = if (!System.getenv("KIWIX_ANDROID_RELEASE_DATE").isNullOrEmpty()) {
-    LocalDate.parse(System.getenv("KIWIX_ANDROID_RELEASE_DATE"))
+    LocalDate.parse(System.getenv("KIWIX_ANDROID_RELEASE_DATE")).also {
+      println("Environment variable found. Using date: $it for version code generation.")
+    }
   } else {
-    LocalDate.now()
+    LocalDate.now().also {
+      println("No environment variable found. Using current date: $it for version code generation.")
+    }
   }
   // Calculate the number of days between the LAST_DATE and today's date.
   // This gives us the total number of days since the last version code was set.