C8Y Command Line Tool (CLI)
To support you with bootstrapping, running and deploying applications we have build a Command Line Interface. The tool is the successor of the
cumulocity-node-tools. To avoid conflicts, it listens to the new command
c8ycli instead of
c8y. You can install it via npm:
npm install -g @c8y/cli
c8ycli [options] [command]
Info: The commands must be executed from the root path of the project.
-u, --url <url> The URL of the remote instance --version Provides version number -h, --help Provides usage information
All the commands except of
new take an array of glob patterns. These will be solved to folders or entry point manifests.
new [name] [template] Creates a folder to start a new application or extend an existing one serve [options] [appPaths...] Runs local development server build [options] [appPaths...] Builds the specified applications deploy [options] [appPaths...] Deploys applications from the specified paths locale-extract [options] [srcPaths...] Extracts all strings for translation and outputs the .po files to defined folder
c8ycli new [name] [template] helps to start an empty application or to extend one of our existing applications (Cockpit, Devicemanagement or Administration). To extend an existing application use as
[template] the name of the existing application like this:
$ c8ycli new cockpit cockpit
c8ycli newcommand has a
-aflag which defines which package to use for scaffolding. This way you can also define which version of the app you want to scaffold, for example:
c8ycli new my-cockpit cockpit -a @email@example.com scaffold an app with the version
c8ycli new my-cockpit cockpit -a @c8y/apps@latestwill scaffold an app with the latest official release. Same as if used without the
c8ycli new my-cockpit cockpit -a @c8y/apps@nextwill scaffold an app with the latest beta release.
c8ycli new command can also be provided on its own without the
[template] options. In this case a few steps must be completed via the interface before the app is scaffolded.
? Enter the name of the project: (my-application)
The first step asks for the project name. If no project name is entered, the default value
my-application is used.
Info: This step can also be skipped if the name is provided in the initial command:
c8ycli new my-application.
? Which base version do you want to scaffold from? (Use arrow keys) > 1010.0.X (latest) > 1011.X.0 (next) > 1011.0.X > 1009.0.X > 1007.0.X > 1006.0.X > other
In the second step, the base scaffolding version must be selected. The interface will provide the last GA release (latest), the latest available release (next) and four older GA releases. Additionally a version can be manually entered by selecting the
Step 2 (other):
? Enter the desired version:
In this step, the desired version must be entered manually, for example,
Info: This question will appear only if
otherwas selected in the previous step.
? Which base project do you want to scaffold from? administration application cockpit devicemanagement hybrid tutorial
In the final step, the base project to scaffold from must be selected.
Info: This step will only show projects which are available for the selected version in Step 2.
Application options can be defined with
--app.<option>=<value>. These will be applied to all applications found with
--app.name="My Application" --app.key=myapp-key --app.contextPath=myapplication --app.brandingEntry="./branding/mybranding.less"
Webpack options can be defined with
--env.<option>=<value>. These will be directly passed to the webpack configuration.
Angular Command Line Tool (CLI)
When developing a pure Angular you can create an Angular CLI (
ng-cli) project and add Cumulocity IoT CLI to it.
This functionality is available for Angular 7 from version 10.4.2.0, for Angular 8 from version 10.5.9.0 and for Angular 11 from version 10.10.4.0.
Install Angular CLI
Follow the instructions to install @c8y/cli globally.
npm install -g @angular/cli@v8-lts
Create a new project
ng new my-first-iot-project cd my-first-iot-project
Add Cumulocity IoT CLI
ng add @c8y/cli
In your browser, open
http://localhost:4200/ to see the new application run.