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name: 'Config'
description: 'Read JDK Configuration Variables'
inputs:
  var:
    description: 'The name of the variable to read'
    required: true
outputs:
  value:
    description: 'The value of the configuration variable'
    value: ${{ steps.read-config.outputs.value }}

runs:
  using: composite
  steps:
    - name: 'Read configuration variable from repo'
      id: read-config
      run: |
        # Extract value from configuration file
        value="$(grep -h ${{ inputs.var }}= make/conf/github-actions.conf | cut -d '=' -f 2-)"
        echo "value=$value" >> $GITHUB_OUTPUT
      shell: bash