wercker.yml defines the Steps required to execute automation tasks for your application, along with the Pipelines that group them.
Below is a complete working example for a
Node.js application, built from the nodesource trusty Docker base image, which would be automatically pulled at runtime.
This wercker.yml defines a
build pipeline that executes the npm-install and npm-tests, followed by a script step that executes some inline code for displaying the node and npm versions.
box: nodesource/trusty # Build definition build: # The steps that will be executed on build steps: # A step that executes `npm install` command - npm-install # A step that executes `npm test` command - npm-test # A custom script step, name value is used in the UI # and the code value contains the command that get executed - script: name: echo nodejs information code: | echo "node version $(node -v) running" echo "npm version $(npm -v) running"