Missing example: commit to a local repo (i.e. git add, git commit) #96

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1. nkallen commented on Sep 28, 2013

   

   nkallen

   on Sep 28, 2013

   Contributor

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   I haven't tested any index-related functions, so I'm not sure if this is supported yet. If you have time I'd love for you to help -- I can walk you through how to add this functionality yourself, it's (hopefully) pretty easy.

   First, if you can research which raw C libgit2 functions would need to be available to do this functionality. Next, find each of these in the v0.18.json file in root directory of nodegit. If you can copy and paste those here, I'll show you how to make those available to javascript-land.
2. dcolens commented on Sep 30, 2013

   

   dcolens

   on Sep 30, 2013

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   ok so I played more with it and I can add and commit a file like so: (assuming repo is the opened repo, file is the filename to be committed, Q and QFS are q.js and q-io.js)

   var msg = file + ' updated by John Doe';
   var author = git.Signature.now("John Doe", 'jdoe@example.com');
   
   
   return QFS.write(QFS.join(repo.workdir(), file), content)
   .then(function() {
       return Q.ninvoke(repo, 'openIndex')
   })
   .then(function(index) {
       logger.debug('openIndex');
       return Q.ninvoke(index, 'read')
       .then(function() {
           logger.debug('read');
           return Q.ninvoke(index, 'addByPath', file);
       })
       .then(function() {
           logger.debug('addByPath');
           return Q.ninvoke(index, 'write');
       })
       .then(function() {
           logger.debug('write');
           return Q.ninvoke(index, 'writeTree');
       });
   })
   .then(function(oid) {
       logger.debug('writeTree', oid);
       return Q.nfcall(git.Reference.oidForName, repo, 'HEAD')
       .then(function(head) {
           logger.debug('oidForName', head);
           return Q.ninvoke(repo, 'getCommit', head);
       })
       .then(function(commit) {
           logger.debug('getCommit', commit);
           return Q.ninvoke(repo, 'createCommit', 'HEAD', author, author, msg, oid, [commit]);
       });
   })
   .then(function(newCommit) {
       var sha = newCommit.sha();
       logger.info(msg + ' (commit '+ sha + ')');
       return sha;
   });
3. dcolens

   closed this as completedon Sep 30, 2013
4. nkallen commented on Oct 1, 2013

   

   nkallen

   on Oct 1, 2013

   Contributor

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   Hey,

   Special request. Can you turn this into an example to put in the examples directory? Could you remove the dependency on Q for the sake of the example -- just add in the usual callback junk. Call it "add-and-commit.js" or something?
5. dcolens commented on Oct 2, 2013

   

   dcolens

   on Oct 2, 2013

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   Will do that

   thanks for your support

   Did
   On 01 Oct 2013, at 19:32, Nick Kallen notifications@github.com wrote:

   Hey,

   Special request. Can you turn this into an example to put in the examples directory? Could you remove the dependency on Q for the sake of the example -- just add in the usual callback junk. Call it "add-and-commit.js" or something?

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