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name: generateCacheKey
description: "Linux: generates a cache key taking into account distro and compiler"

inputs:
  compiler:
    description: "Binary name/path of compiler to be used"
    required: true
  qt_major_version:
    description: "Major version number of qt to be used"
    required: true
outputs:
  cacheKey:
    description: "Cache key with distro and compiler version"
    value: ${{ steps.generateCacheKey.outputs.cacheKey }}

runs:
  using: "composite"
  steps:
    - id: generateCacheKey
      shell: bash -l {0}
      run: |
        cacheKey=$(lsb_release -ds | tr -d ' ')-$(basename ${{ inputs.compiler }})$(${{ inputs.compiler }} -dumpfullversion -dumpversion)-qt${{ inputs.qt_major_version }}
        echo "Generated cache key : $cacheKey"
        echo "cacheKey=$cacheKey" >> $GITHUB_OUTPUT