How to tag a git repo in a bamboo build - bamboo

Question

I'm trying to tag the git repo of a ruby gem in a Bamboo build. I thought doing something like this in ruby would do the job
`git tag v#{current_version}`
`git push --tags`
But the problem is that the repo does not have the origin. somehow Bamboo is getting rid of the origin
Any clue?

Answer 1

Yes, if you navigate to the job workspace, you will find that Bamboo does not do a straightforward git clone "under the hood", and the the remote is set to an internal file path.
Fortunately, Bamboo does store the original repository URL as ${bamboo.repository.git.repositoryUrl}, so all you need to do is set a remote pointing back at the original and push to there. This is what I've been using with both basic Git repositories and Stash, creating a tag based on the build number.
git tag -f -a ${bamboo.buildNumber} -m "${bamboo.planName} build number ${bamboo.buildNumber} passed automated acceptance testing." ${bamboo.planRepository.revision}
git remote add central ${bamboo.planRepository.repositoryUrl}
git push central ${bamboo.buildNumber}
git ls-remote --exit-code --tags central ${bamboo.buildNumber}
The final line is simply to cause the task to fail if the newly created tag cannot be read back.
EDIT: Do not be tempted to use the variable ${bamboo.repository.git.repositoryUrl}, as this will not necessarily point to the repo checked out in your job.
Also bear in mind that if you're checking out from multiple sources, ${bamboo.planRepository.repositoryUrl} points to the first repo in your "Source Code Checkout" task. The more specific URLs are referenced via:
${bamboo.planRepository.1.repositoryUrl}
${bamboo.planRepository.2.repositoryUrl}
...
and so on.

Answer 2

I know this is an old thread, however, I thought of adding this info.
From Bamboo version 6.7 onwards, it has the Git repository tagging feature Repository Tag.
You can add a repository tagging task to the job and the Bamboo variable as tag name.
You must have Bamboo-Bitbucket integrated via the application link.

Answer 3

It seems that after a checkout by the bamboo agent, the remote repository url for origin is set as file://nothing
[remote "origin"]
url = file://nothing
fetch = +refs/heads/*:refs/remotes/origin/*
That's why we can either update the url using git remote set-url or in my case I just created a new alias so it does not break the existing behavior. There must be a good reason why it is set this way.
[remote "build-origin"]
url = <remote url>
fetch = +refs/heads/*:refs/remotes/build-origin/*
I also noticed that using ${bamboo.planRepository.<position>.repositoryUrl} did not work for me since it was defined in my plan as https. Switching to ssh worked.