Support '/' in branch names about changelog-generator HOT 6 CLOSED

I'm good with the parameter to fetch or not. We can default fetch to true so it doesn't break existing users. You and others that want to use slash or other things can set fetch to false and everyone is off to the races.

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Hey,

I dug into this. There might be a way but I don't have the git internals knowledge to get it to work. So here is what is happening:

• GitHub Actions are shallow checkouts of just the branch in question
• The action "unshallows" the checkout so we've got access to all the tags and branch names.
  

  changelog-generator/changelog.sh

  Lines 16 to 18 in baff252

  	git fetch --depth=1 origin +refs/tags/*:refs/tags/* 1>&2
  	git fetch --no-tags --prune --depth=1 origin +refs/heads/*:refs/remotes/origin/* 1>&2
  	git fetch --prune --unshallow 1>&2

• Branches with slashes are never realized in that. I'm not sure why.

If you have the magic incantation needed to unshallow a checkout and pull in branches with slashes happy to fix it.

To test this I set a branch test/branch to v0.0.2 and ran the action. This is the error:

fatal: ambiguous argument ''v0.0.1...test/branch'': unknown revision or path not in the working tree.

So one would probably have to check if the refs have slashes and then pull all the refs in that directory but this is beyond my git foo.

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Just in case someone wants to pick up where I left off https://github.com/metcalfc/changelog-generator/tree/slash_branch has the last patch I tried.

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Thanks for having a look!

I took a stab at getting it to work as well and got it to work (sorta.. 😅 )

It can work with 2 gotchas:

1. Have the checkout action do all the fetching lifting, so add fetch-depth: 0 and don't have this action do any fetching (see here for the bash file)
2. Add origin/ in front of the ref that has a / in it, with that the git log ... works (no clue about the git foo underneath)

See here for a succesful run.

So to fix this we could maybe add a parameter to this action to enable fetching or not, sth like fetch: false and then in the readme add that you should put origin in front of branch name refs with forward slashes in them?

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This issue has not had any activity in 30 days. Marking it stale. It will be closed in 14 days.

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Merged in #188

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