Fix ramdisk unpack and repack logic for fastrpc validation (#238)

* CI: Switch all reusable workflow references to 'development' branch

- Ensures CI uses latest logic from development branch

Signed-off-by: Tharun Kumar Merugu <mtharu@qti.qualcomm.com>

* CI Fix: Ensure proper packaging of ramdisk contents into cpio archive

- Added missing directory creation for ramdisk_test before decompression
- Ensured only contents of ramdisk_fastrpc are archived (not the folder itself)
- Applied safe and consistent cpio and gzip usage
- Improved error handling and quoting for robustness

Signed-off-by: Tharun Kumar Merugu <mtharu@qti.qualcomm.com>

---------

Signed-off-by: Tharun Kumar Merugu <mtharu@qti.qualcomm.com>

Author: quic-mtharu

.github/actions/build/action.yml

@@ -87,9 +87,7 @@ runs:
         cp -rf src/adsprpcd src/cdsprpcd src/sdsprpcd ${{ inputs.workspace_path }}/artifacts/ramdisk_fastrpc/usr/bin/
 
         echo "Copy fastrpc test files"
-        cp -rf test/fastrpc_test ${{ inputs.workspace_path }}/artifacts/ramdisk_fastrpc/usr/bin
-        cp -rf test/linux/* ${{ inputs.workspace_path }}/artifacts/ramdisk_fastrpc/usr/bin
-        cp -rf test/v75/* ${{ inputs.workspace_path }}/artifacts/ramdisk_fastrpc/usr/bin
+        cp -rf test/* ${{ inputs.workspace_path }}/artifacts/ramdisk_fastrpc/usr/bin
 
         echo "Package FastRPC firmware files"
         cp -r ${{ inputs.workspace_path }}/firmware_dir/* ${{ inputs.workspace_path }}/artifacts/ramdisk_fastrpc/
@@ -100,7 +98,9 @@ runs:
         ls -la ${{ inputs.workspace_path }}/artifacts/ramdisk_fastrpc/usr/lib/
 
         cd ${{ inputs.workspace_path }}/artifacts/
-        find ramdisk_fastrpc | cpio -o -H newc > ramdisk_fastrpc.cpio
+        cd ramdisk_fastrpc
+        find . | cpio -o -H newc > ../ramdisk_fastrpc.cpio
+        cd ..
         gzip -9 ramdisk_fastrpc.cpio
         mv ramdisk_fastrpc.cpio.gz ramdisk_fastrpc.gz
 
@@ -109,8 +109,7 @@ runs:
       run: |
         echo "Unpack and mount ramdisk"
         cd ${{ inputs.workspace_path }}/artifacts
-
-        # Decompress the ramdisk.gz safely
+        mkdir -p ramdisk_test
         gunzip -c ramdisk_fastrpc.gz > ramdisk_test/ramdisk
 
         echo "Unpacking ramdisk"

.github/actions/loading/action.yml

@@ -39,12 +39,12 @@ runs:
             core.setFailed(`Failed to load or parse MACHINES.json: ${err.message}`);
             return;
           }
-          # Slim matrix for better job visibility
+          // Slim matrix for better job visibility
           const slim_matrix = Object.entries(file).map(([machine, [firmware]]) => ({ machine, firmware }));
           core.setOutput('build_matrix', JSON.stringify(slim_matrix));
           console.log(slim_matrix);
 
-          # Full matrix to pass to test jobs
+          // Full matrix to pass to test jobs
           const complete_matrix = Object.entries(file).map(([machine, [firmware, lavaname]]) => ({
             machine,
             firmware,