Update .github/workflows/build_push.yml

.github/workflows/build_push.yml

@@ -16,9 +16,7 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  NUM_INDIVIDUAL_MODULES: 1
   CI_CHUNK_SIZE: 65
-  CI_CHUNK_NUM: 6
 
 jobs:
   prepare:
@@ -32,6 +30,13 @@ jobs:
         with:
           ref: main
           token: ${{ secrets.BOT_PAT }}
+          
+      - name: Get number of modules
+        run: |
+          set -x
+          projects=(src/*/*)
+
+          echo "NUM_INDIVIDUAL_MODULES=${#projects[@]}" >> $GITHUB_ENV
 
       # Temporary pause because of leak of tj-actions/changed-files
       # - name: Find lib changes