check-component.yml

#
# SPDX-License-Identifier: Apache-2.0
#

steps:
  - script: |
      echo Checking changes in ${{ parameters.componentName }}
      dashandapi=("src/api-engine/" "src/dashboard/"
        "build_image/docker/common/")

      allchanges=$(git diff --name-only HEAD HEAD~1)
      echo 'changed files in the pull request'
      echo "$allchanges"

      hasTopChanges=$(echo "$allchanges" | grep -v '/')
      if [ ! -z "$hasTopChanges" ]; then
        echo 'Top level changes found, continue!'
        echo "##vso[task.setvariable variable=ContinueJob]True"
        exit 0
      fi

      comp=${{ parameters.componentName }}
      compItems="${comp}[@]"
      changesFound='False'
      for item in "${!compItems}"; do
        if echo "${allchanges}" | grep -q "$item"
        then
          changesFound='True'
        fi
      done

      if [ "$changesFound" == 'True' ]; then
        echo 'Changes found for the component, continue'
        echo "##vso[task.setvariable variable=ContinueJob]True"
      else
        echo 'No changes found for the component'
        echo "##vso[task.setvariable variable=ContinueJob]False"
      fi
    displayName: "Check changes"