test: verify update script

cflash.sh

@@ -0,0 +1,84 @@
+#!/usr/bin/env bash
+# cflash launcher with self-update via git + rebuild (requires sudo for update)
+
+CFLASH_DIR="/usr/local/lib/cflash"
+CFLASH_JAR="$CFLASH_DIR/cflash.jar"
+GIT_REPO="https://gitea.cametendo.org/cametendo/cflash.git"
+
+update_cflash() {
+    # Check for sudo/root
+    if [[ $EUID -ne 0 ]]; then
+        echo "cflash --update requires root privileges. Please run with sudo."
+        exit 1
+    fi
+
+    echo "Updating cflash from repository..."
+
+    TMP_DIR=$(mktemp -d)
+    echo "Cloning repository into $TMP_DIR..."
+    
+    if ! git clone --depth 1 "$GIT_REPO" "$TMP_DIR"; then
+        echo "Failed to clone repository."
+        rm -rf "$TMP_DIR"
+        exit 1
+    fi
+
+    pushd "$TMP_DIR" >/dev/null
+
+    # Logic to handle if the repo contents are nested inside a 'cflash' folder
+    if [[ ! -f "./build.sh" && -d "cflash" ]]; then
+        echo "Detected nested directory, moving into cflash/..."
+        cd cflash
+    fi
+
+    # Ensure build.sh is executable (git usually preserves this, but just in case)
+    if [[ -f "./build.sh" ]]; then
+        chmod +x ./build.sh
+        echo "Building cflash..."
+        if ! ./build.sh; then
+            echo "Build failed."
+            popd >/dev/null
+            rm -rf "$TMP_DIR"
+            exit 1
+        fi
+    else
+        echo "Error: build.sh not found in the repository root or cflash/ directory."
+        popd >/dev/null
+        rm -rf "$TMP_DIR"
+        exit 1
+    fi
+
+    echo "Installing new version..."
+    if [[ -f "./install.sh" ]]; then
+        chmod +x ./install.sh
+        if ! ./install.sh; then
+            echo "Install failed."
+            popd >/dev/null
+            rm -rf "$TMP_DIR"
+            exit 1
+        fi
+    else
+        echo "Error: install.sh not found."
+        popd >/dev/null
+        rm -rf "$TMP_DIR"
+        exit 1
+    fi
+
+    popd >/dev/null
+    rm -rf "$TMP_DIR"
+    echo "Update completed successfully!"
+    exit 0
+}
+
+# Handle --update argument
+if [[ "$1" == "--update" ]]; then
+    update_cflash
+fi
+
+# Run cflash normally
+if [[ -f "$CFLASH_JAR" ]]; then
+    java --enable-native-access=ALL-UNNAMED -jar "$CFLASH_JAR" "$@"
+else
+    echo "Error: $CFLASH_JAR not found. Please run 'sudo cflash --update' to install."
+    exit 1
+fi