Uodated cli and add option to print to output

Dockerfile

@@ -11,6 +11,12 @@ WORKDIR /app
 
 COPY . /app
 
-RUN yarn
+RUN npm install
 
-CMD [ "node" , "index.js"]
+RUN npm link
+
+RUN ln -s $(which excel2json-xlsx) /usr/bin/x2j
+
+ENTRYPOINT [ "/usr/bin/x2j"]
+
+CMD [ "--help" ]

Makefile

@@ -9,7 +9,7 @@ run:
 	docker run --rm -t ${DOCKER_IMAGE}
 
 publish:
-	@echo "Pubishing docker image..."
+	@echo "Publishing docker image..."
 	docker push ${DOCKER_IMAGE}
 
 .PHONY: build

bin/cli.js

@@ -29,12 +29,18 @@ const options = yargs
     type: "string",
     demandOption: false,
   })
-  .argv;
+  .option("p", {
+    alias: "print",
+    describe: "Print the exported json to console",
+    type: "boolean",
+    demandOption: false,
+  }).argv;
 
 const inputFile = options.input;
 const outputFile = options.output;
 const mapperFile = options.mapper;
 const sheetName = options.sheet;
+const print = options.print;
 
 const exported = excel2json({
   inputFile: inputFile,
@@ -42,3 +48,7 @@ const exported = excel2json({
   outputFile: outputFile,
   sheetName: sheetName,
 });
+
+if (print) {
+  console.log(exported);
+}

package.json

@@ -1,6 +1,6 @@
 {
   "name": "excel2json-xlsx",
-  "version": "1.0.2",
+  "version": "1.0.3",
   "keywords": [
     "excel",
     "json",