Adding a composite command

Connect multiple commands together by defining a composite command.

Procedure

1. Reference the individual commands that are called from a composite command by using the id of the command.

2. Specify whether to run the commands within a composite command in sequence or parallel by defining the parallel property

   devfile.yaml

   schemaVersion: 2.2.0
   metadata:
     name: mydevfile
   projects:
     - name: my-maven-project
       clonePath: maven/src/github.com/acme/my-maven-project
       git:
         remotes:
           origin: 'https://github.com/acme/my-maven-project.git'
   components:
     - name: maven
       container:
         image: eclipse/maven-jdk8:latest
         mountSources: true
         command: ['tail']
   commands:
     - id: package
       exec:
         component: maven
         commandLine: 'mvn package'
         group:
           kind: build
     - id: install
       exec:
         component: maven
         commandLine: 'mvn install'
         group:
           kind: build
           isDefault: true
     - id: installandpackage
       composite:
         commands:
           - install
           - package
         parallel: false