set module name in deployment.json with template to reduce user effort

README.md

@@ -101,7 +101,7 @@ docker run -d -p 5000:5000 --name registry registry:2
 ```
 
 ### Build docker image for your module
-Update the name:tag (localhost:5000/<lower_case_module_name>) with your module name (lower case). Mark up the image name.
+
 ```
 docker build --build-arg EXE_DIR=./publish -t localhost:5000/<lower_case_module_name>:latest <docker_file_directory>
 ```
@@ -114,12 +114,16 @@ docker push localhost:5000/<lower_case_module_name>
 
 ### Deploy the module
 
-Deployment is accomplished using the edge cli tool. This tool uses Azure IoT Hub to send deployment information to the edge device.
+Deployment is accomplished using the edge cli tool. This tool uses Azure IoT Hub to send deployment information to the edge device. Run the following command 
 
-Update the deployment.json file with the image name marked in previous step. Then run the following command ```
-edge-explorer edge deployment create -m <path to deployment file> -d <edge device ID>```
+```
+edge-explorer edge deployment create -m <path to deployment file> -d <edge device ID>
+```
 
 Now we have the sample module deployed and running, you could monitor it with command 
-```edge-explorer monitor events <deviceID> --login <iothub connection string not device connection string>```
+
+```
+edge-explorer monitor events <deviceID> --login <iothub connection string not device connection string>
+```
 
 There will be regular and continuing temperature message show in the console. If not, go back check if each step accomplished correctly.

app/index.js

@@ -81,7 +81,10 @@ module.exports = class extends Generator {
         this.fs.copyTpl(this.templatePath('csharp/Program.cs'), this.destinationPath(answers.name + '/Program.cs'), {
           ModuleName: answers.name
         });
-        this.fs.copyTpl(this.templatePath('csharp/deployment.json', this.destinationPath(answers.name + '/deployment.json')));
+        this.fs.copyTpl(this.templatePath('csharp/deployment.json', this.destinationPath(answers.name + '/deployment.json'), {
+          ModuleName: answers.name,
+          LowerCaseModuleName: answers.name.toLowerCase()
+        }));
 
         answers.architectures.forEach((architecture, index) => {
           this.fs.copyTpl(this.templatePath('csharp/DockerFile'), this.destinationPath(answers.name + '/Docker/' + architecture + '/DockerFile'), {
@@ -94,7 +97,10 @@ module.exports = class extends Generator {
         this.fs.copyTpl(this.templatePath('node/package.json'), this.destinationPath(answers.name + '/package.json'), {
           ModuleName: answers.name
         });
-        this.fs.copyTpl(this.templatePath('node/deployment.json', this.destinationPath(answers.name + '/deployment.json')));
+        this.fs.copyTpl(this.templatePath('node/deployment.json'), this.destinationPath(answers.name + '/deployment.json'), {
+          ModuleName: answers.name,
+          LowerCaseModuleName: answers.name.toLowerCase()
+        });
         this.fs.copyTpl(this.templatePath('node/package-lock.json'), this.destinationPath(answers.name + '/package-lock.json'), {
           ModuleName: answers.name
         });

app/templates/csharp/deployment.json

@@ -1,15 +1,15 @@
 {
     "modules": {
-       "sensor": {
-          "name": "sensor",
-          "version": "1.0",
-          "type": "docker",
-          "status": "running",
-          "config": {
-             "image": "localhost:5000/<lower_case_module_name>",
-             "tag": "latest",
-             "env": {}
-          }
-       }
+        "<%= ModuleName %>": {
+            "name": "sensor",
+            "version": "1.0",
+            "type": "docker",
+            "status": "running",
+            "config": {
+                "image": "localhost:5000/<%= LowerCaseModuleName %>",
+                "tag": "latest",
+                "env": {}
+            }
+        }
     }
- }
+}

app/templates/node/deployment.json

@@ -1,12 +1,12 @@
 {
     "modules": {
-        "qisun-node-module": {
-            "name": "qisun-node-module",
+        "<%= ModuleName %>": {
+            "name": "<%= ModuleName %>",
             "version": "1.0",
             "type": "docker",
             "status": "running",
             "config": {
-                "image": "localhost:5000/qisun-node-module",
+                "image": "localhost:5000/<%= LowerCaseModuleName %>",
                 "tag": "latest",
                 "env": {}
             }