Complete Pipeline setup in CircleCI

pipeline-setup-circleci.yml

version: 2
jobs:
        unit_test:
                docker:
                - image: busybox:latest
                steps:
                - run:
                        name: Unit Test
                        command: echo "Going to run Unit Test"
        linting:
                docker:
                - image: busybox:latest
                steps:
                - run:
                        name: Lint Test
                        command: echo "Going to run Lint Test"
        build_artifact:
                docker:
                - image: busybox:latest
                steps:
                - run:
                        name: Build Artifact
                        command: echo "Going to run the build artifact"

        deploy_to_dev:
                docker:
                - image: busybox:latest
                steps:
                - run:
                        name: Deploy to Dev
                        command: echo "Going to deploy to dev"
        deploy_to_qa:
                docker:
                - image: busybox:latest
                steps:
                - run:
                        name: Deploy to QA
                        command: echo "Going to deploy to QA"
                - run:
                        name: Step no 2
                        command: echo "Going to deploy to QA again"
workflows:
        version: 2
        sample_pipeline:
                jobs:
                        - linting
                        - unit_test                                
                        - build_artifact:
                                requires:
                                - unit_test
                                - linting
                        - deploy_to_dev:
                                requires:
                                - build_artifact
                        - deploy_to_qa:
                                requires:
                                - deploy_to_dev