Update setup_retroarch.sh

setup_retroarch.sh

@@ -2,43 +2,70 @@
 
 ROOT_WWW_PATH="$1"
 
+# Ensure ROOT_WWW_PATH is not empty
+if [ -z "$ROOT_WWW_PATH" ]; then
+    echo "Usage: $0 <path>"
+    exit 1
+fi
+
 # Navigate to the target directory
-cd "${ROOT_WWW_PATH}"
+cd "${ROOT_WWW_PATH}" || { echo "Failed to navigate to ${ROOT_WWW_PATH}"; exit 1; }
 
 # Download RetroArch archive for yesterday's date
-wget "https://buildbot.libretro.com/nightly/emscripten/$(date -d "yesterday" '+%Y-%m-%d')_RetroArch.7z"
+ARCHIVE_NAME="$(date -d "yesterday" '+%Y-%m-%d')_RetroArch.7z"
+wget "https://buildbot.libretro.com/nightly/emscripten/${ARCHIVE_NAME}" || { echo "Failed to download archive"; exit 1; }
 
 # Extract the RetroArch archive
-7z x -y "$(date -d "yesterday" '+%Y-%m-%d')_RetroArch.7z"
-
-# Move the extracted content to the current directory and remove the temporary directory
-mv retroarch/* ./
-find retroarch/ -mindepth 1 -maxdepth 1 -name ".*" -exec mv {} . \;
-rmdir retroarch
-
+if 7z x -y "${ARCHIVE_NAME}"; then
+    if [ -d "retroarch" ]; then
+        cp -r retroarch/. .
+        rm -rf retroarch
+    else
+        echo "Extraction did not create the expected 'retroarch' directory."
+    fi
+else
+    echo "Failed to extract ${ARCHIVE_NAME}"
+    exit 1
+fi
 # Remove a specific script tag from index.html if present
-sed -i '/<script src="analytics.js"><\/script>/d' ./index.html
-
-# Ensure indexer is executable
-chmod +x indexer
+if [ -f "./index.html" ]; then
+    sed -i '/<script src="analytics.js"><\/script>/d' ./index.html
+else
+    echo "index.html not found, skipping script tag removal."
+fi
 
-# Prepare the directory structure
-mkdir -p "${ROOT_WWW_PATH}/assets/cores" "${ROOT_WWW_PATH}/assets/frontend/bundle"
+# Ensure indexer is executable, if it exists
+if [ -f "./indexer" ]; then
+    chmod +x indexer
+else
+    echo "indexer not found, skipping chmod +x."
+fi
 
-# Navigate to the frontend bundle directory
-cd "${ROOT_WWW_PATH}/assets/frontend/bundle"
+# No need to prepare these directories if they already exist
+mkdir -p "assets/cores"
+mkdir -p "assets/frontend/bundle"
 
 # Combine bundle parts if they exist and extract the combined bundle
-if ls bundle.zip.* 1> /dev/null 2>&1; then
-    cat bundle.zip.* > bundle.zip
-    7z x -y bundle.zip
-    # Optionally, clean up the split parts after extraction
-    rm -f bundle.zip.*
+BUNDLE_PATH="./assets/frontend/bundle"
+if ls "./assets/frontend/" 1> /dev/null 2>&1; then
+	if [ -f "./assets/frontend/bundle.zip.aa" ]; then
+
+		cat "./assets/frontend/bundle.zip."* > "${BUNDLE_PATH}/bundle.zip" && \
+		7z x -y "${BUNDLE_PATH}/bundle.zip" -o"./assets/frontend/"
+	else
+		echo "No bundle parts to combine."
+	fi
+else
+    echo "No bundle parts to combine."
 fi
 
 # Generate index files
-cd "${ROOT_WWW_PATH}/assets/frontend/bundle" && ../../../indexer > .index-xhr
-cd "${ROOT_WWW_PATH}/assets/cores" && ../../indexer > .index-xhr
+current_dir=$(pwd)
+if [ -f "indexer" ]; then
+    cd "./assets/frontend/bundle" && echo $(pwd) && ../../../indexer > .index-xhr && echo "indexer found, generating index."
+    cd "${current_dir}/assets/cores" && echo $(pwd) && ../../indexer > .index-xhr && echo "indexer found, generating index."
+else
+	echo "indexer not found, skipping index generation."
+fi
 
-# Cleanup downloaded and temporary files
-rm -rf "${ROOT_WWW_PATH}/$(date -d "yesterday" '+%Y-%m-%d')_RetroArch.7z" "${ROOT_WWW_PATH}/assets/frontend/bundle.zip"
+echo "Setup completed."