GitLink: Retrieve list of files which were changed in a commit












7












$begingroup$


How can I retrieve the list of files that were changed in a commit using GitLink?



I can open a repo like this:



repo = GitOpen["~/Repos/GitLink"]


Now I can get the list of commits:



commits = GitRange[repo, "HEAD"];


I can examine the state of the repository at a certain commit using GitExpandTree:



GitExpandTree[commits[[1]]]


enter image description here



In principle, I could take two commits, expand all subtrees, then check which blobs have a differing "SHA" property. This sounds complicated and I am sure there is a simple, direct way. Unfortunately, I cannot find it.





Note: I know that this could be done by running the external git executable, but I would like to know if it can be done using GitLink directly.










share|improve this question









$endgroup$

















    7












    $begingroup$


    How can I retrieve the list of files that were changed in a commit using GitLink?



    I can open a repo like this:



    repo = GitOpen["~/Repos/GitLink"]


    Now I can get the list of commits:



    commits = GitRange[repo, "HEAD"];


    I can examine the state of the repository at a certain commit using GitExpandTree:



    GitExpandTree[commits[[1]]]


    enter image description here



    In principle, I could take two commits, expand all subtrees, then check which blobs have a differing "SHA" property. This sounds complicated and I am sure there is a simple, direct way. Unfortunately, I cannot find it.





    Note: I know that this could be done by running the external git executable, but I would like to know if it can be done using GitLink directly.










    share|improve this question









    $endgroup$















      7












      7








      7





      $begingroup$


      How can I retrieve the list of files that were changed in a commit using GitLink?



      I can open a repo like this:



      repo = GitOpen["~/Repos/GitLink"]


      Now I can get the list of commits:



      commits = GitRange[repo, "HEAD"];


      I can examine the state of the repository at a certain commit using GitExpandTree:



      GitExpandTree[commits[[1]]]


      enter image description here



      In principle, I could take two commits, expand all subtrees, then check which blobs have a differing "SHA" property. This sounds complicated and I am sure there is a simple, direct way. Unfortunately, I cannot find it.





      Note: I know that this could be done by running the external git executable, but I would like to know if it can be done using GitLink directly.










      share|improve this question









      $endgroup$




      How can I retrieve the list of files that were changed in a commit using GitLink?



      I can open a repo like this:



      repo = GitOpen["~/Repos/GitLink"]


      Now I can get the list of commits:



      commits = GitRange[repo, "HEAD"];


      I can examine the state of the repository at a certain commit using GitExpandTree:



      GitExpandTree[commits[[1]]]


      enter image description here



      In principle, I could take two commits, expand all subtrees, then check which blobs have a differing "SHA" property. This sounds complicated and I am sure there is a simple, direct way. Unfortunately, I cannot find it.





      Note: I know that this could be done by running the external git executable, but I would like to know if it can be done using GitLink directly.







      packages gitlink






      share|improve this question













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      share|improve this question










      asked 2 days ago









      SzabolcsSzabolcs

      164k14448947




      164k14448947






















          1 Answer
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          $begingroup$

          GitLink`Private`gitDiffTrees seems to do the job:



          GitLink`Private`gitDiffTrees[
          ToGitObject[repo, "HEAD"]["Tree"],
          ToGitObject[repo, "HEAD^1"]["Tree"]
          ]



          { list of files }







          share|improve this answer









          $endgroup$














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            1 Answer
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            1 Answer
            1






            active

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            active

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            active

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            5












            $begingroup$

            GitLink`Private`gitDiffTrees seems to do the job:



            GitLink`Private`gitDiffTrees[
            ToGitObject[repo, "HEAD"]["Tree"],
            ToGitObject[repo, "HEAD^1"]["Tree"]
            ]



            { list of files }







            share|improve this answer









            $endgroup$


















              5












              $begingroup$

              GitLink`Private`gitDiffTrees seems to do the job:



              GitLink`Private`gitDiffTrees[
              ToGitObject[repo, "HEAD"]["Tree"],
              ToGitObject[repo, "HEAD^1"]["Tree"]
              ]



              { list of files }







              share|improve this answer









              $endgroup$
















                5












                5








                5





                $begingroup$

                GitLink`Private`gitDiffTrees seems to do the job:



                GitLink`Private`gitDiffTrees[
                ToGitObject[repo, "HEAD"]["Tree"],
                ToGitObject[repo, "HEAD^1"]["Tree"]
                ]



                { list of files }







                share|improve this answer









                $endgroup$



                GitLink`Private`gitDiffTrees seems to do the job:



                GitLink`Private`gitDiffTrees[
                ToGitObject[repo, "HEAD"]["Tree"],
                ToGitObject[repo, "HEAD^1"]["Tree"]
                ]



                { list of files }








                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered 2 days ago









                KubaKuba

                107k12211534




                107k12211534






























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