# Sets version number from VERSION.txt into a variable. As well as the git commit hash.
parameters:
  versionFileDirectory: "$(Build.SourcesDirectory)"
  workingDirectory: "$(Build.SourcesDirectory)"


steps:
- task: CmdLine@2
  displayName: 'Set Version Number variables for  Windows'
  inputs:
    script: |
        SETLOCAL EnableDelayedExpansion
        set /p _OnnxRuntimeVersion=<${{parameters.versionFileDirectory}}\VERSION_NUMBER 
        @echo ##vso[task.setvariable variable=OnnxRuntimeVersion;]%_OnnxRuntimeVersion%
        
        FOR /F "tokens=* USEBACKQ" %%F IN (`git rev-parse HEAD`) DO (
            @echo ##vso[task.setvariable variable=OnnxRuntimeGitCommitHash;]%%F
        )

        FOR /F "tokens=* USEBACKQ" %%F IN (`git rev-parse --short HEAD`) DO (
            @echo ##vso[task.setvariable variable=OnnxRuntimeGitCommitHashShort;]%%F
        )
        
    workingDirectory: ${{parameters.workingDirectory}} 
  condition: eq(variables['Agent.OS'], 'Windows_NT') 

- task: CmdLine@2
  displayName: 'Set version number variables for Unix'
  inputs:
    script: |
        _OnnxRuntimeVersion=$(head -1 ${{parameters.versionFileDirectory}}/VERSION_NUMBER) 
        echo "##vso[task.setvariable variable=OnnxRuntimeVersion;]$_OnnxRuntimeVersion"
        
        _OnnxRuntimeGitCommitHash=$(git rev-parse HEAD)
        echo "##vso[task.setvariable variable=OnnxRuntimeGitCommitHash;]$_OnnxRuntimeGitCommitHash"

        _OnnxRuntimeGitCommitHash=$(git rev-parse --short=8 HEAD)
        echo "##vso[task.setvariable variable=OnnxRuntimeGitCommitHashShort;]$_OnnxRuntimeGitCommitHash"

    workingDirectory: ${{parameters.workingDirectory}} 
  condition: not(eq(variables['Agent.OS'], 'Windows_NT'))