Adds marp.sh

marp.sh

@@ -0,0 +1,86 @@
+#!/usr/bin/env bash
+
+# Marp Docker Image
+IMAGE="marpteam/marp-cli:latest"
+
+# Display usage instructions
+usage() {
+    echo "Usage:"
+    echo "  $0 init                              - Pulls or updates the Marp Docker image."
+    echo "  $0 serve <directory> [port]         - Serves the specified directory via Docker (Default port: 8080)."
+    echo "  $0 convert <file.md> <format>       - Converts the file to the specified format (pdf, pptx, html, png, jpeg)."
+    exit 1
+}
+
+# Check argument count
+if [ $# -lt 1 ]; then
+    usage
+fi
+
+COMMAND=$1
+shift
+
+case "$COMMAND" in
+    init)
+        echo "Pulling Marp Docker image..."
+        docker pull "$IMAGE"
+        echo "Initialization complete."
+        ;;
+        
+    serve)
+        TARGET_DIR=$1
+        PORT=${2:-8080}
+        
+        if [ -z "$TARGET_DIR" ]; then
+            echo "Error: Please specify a directory."
+            echo "Example: $0 serve ./presentations 8080"
+            exit 1
+        fi
+        
+        DIR=$(realpath "$TARGET_DIR")
+        
+        if [ ! -d "$DIR" ]; then
+            echo "Error: '$TARGET_DIR' is not a valid directory."
+            exit 1
+        fi
+        
+        echo "Serving directory '$DIR' at http://localhost:$PORT (Press Ctrl+C to stop)..."
+        docker run --rm -it --init \
+            -v "$DIR:/home/marp/app" \
+            -p "$PORT:8080" \
+            "$IMAGE" \
+            -s /home/marp/app \
+            --allow-local-files
+        ;;
+        
+    convert)
+        FILE=$1
+        FORMAT=$2
+        
+        if [ -z "$FILE" ] || [ -z "$FORMAT" ]; then
+            echo "Error: Missing parameters."
+            echo "Usage: $0 convert <file.md> <format>"
+            echo "Example: $0 convert presentation.md pdf"
+            exit 1
+        fi
+        
+        DIR=$(dirname "$(realpath "$FILE")")
+        BASENAME=$(basename "$FILE")
+        OUTPUT_FILE="$(basename "$BASENAME" .md).$FORMAT"
+        
+        echo "Converting '$FILE' to '$FORMAT' format..."
+        docker run --rm --init \
+            -v "$DIR:/home/marp/app" \
+            "$IMAGE" \
+            "/home/marp/app/$BASENAME" \
+            --output "/home/marp/app/$OUTPUT_FILE" \
+            --allow-local-files
+            
+        echo "Conversion completed: $OUTPUT_FILE"
+        ;;
+        
+    *)
+        echo "Invalid command: $COMMAND"
+        usage
+        ;;
+esac