This project is not under active development. If it isn't working, please check https://github.com/RiotGamesMinions/thor-scmversion/issues/39 and see if that is your problem, too.
You may also want to look at https://github.com/Atalanta/knife-cookbook-bump and see if it meets your needs.
Thor tasks to manage a VERSION file based on SCM tags, for use in continuous delivery pipelines.
One of the key points of continuous delivery is that every build has a version number, and that version number is unique and only points to one build. Thor::SCMVersion adds some tasks to a Thorfile to use SCM tags as the authoritative source of version status, so your continuous integration server can create versions without having to worry about file conflicts.
Integrating into your project
Since Thor is written in Ruby, you'll need Ruby to make this work, on your workstation and on your CI server. See http://whatisthor.com/ for more in how to use Thor.
Get the gem
If you don't already have a Gemfile, you should probably get one. See http://gembundler.com/ for more details on Bundler and Gemfiles. Not required, but will save you a lot of hassle.
Add this line to your application's Gemfile:
And then execute:
Or install it yourself as:
$ gem install thor-scmversion
Add it to your Thorfile
All you need to do is require it at the top of your Thorfile:
Now when you list your thor tasks you'll see 2 new ones.
$ thor list version ------- thor version:bump TYPE [PRERELEASE_TYPE] # Bump version number (type is major, minor, patch, prerelease or auto) # Prerelease allows an additional parameter to be passed which is used # as the prerelease type. thor version:current # Show current SCM tagged version
$ thor version:current 1.2.1 $ thor version:bump auto 1.2.2 $ thor version:bump major 2.0.0 $ thor version:bump prerelease 2.0.1-alpha.1 $ thor version:bump prerelease 2.0.1-alpha.2 $ thor version:bump prerelease beta 2.0.1-beta.1 $ thor version:bump minor 2.1.0
Remove your VERSION file from source control
Since your CI server will be managing your VERSION file, you don't want it to be stored in your SCM anymore. Make a note of your current version, then
$ git rm VERSION $ echo VERSION >> .gitignore` $ git add .gitignore $ git commit -m "Drop VERSION as it is managed by thor-scmversion now"
Create a tag for the current version
Now tag the current version manually. If it was 1.2.3:
$ git tag 1.2.3 $ git push --tags
You can make sure it worked by running
thor version:current and
making sure it is what you expected.
Integrate with CI
Now, as part of your CI job, before it builds your artifacts, have it
thor version:bump patch. This will increment the patch, push the
new tag, and write the VERSION file. Now the artifact you build will
have the right version information, every time.
You manage the major, minor patch and prerelease
When you make significant changes, you can bump the major, minor or patch
number yourself with
thor version:bump minor. This will create a tag
with a .0 patch level, so the next build made by the server will be
.1 patch level.
If you include #major, #minor or #patch in the subject of commits, and run
thor version:bump auto it will see if any major, minor or patch level changes
are included since the last tag, and use the appropriate version. This works
especially well with a CI server, allowing you to never have to directly
manage versions at all. If no commits are tagged, the build number for the
current version will be bumped instead.
NOTE: auto bumping currently only works for Git repos. For Perforce repos, auto is the same as build.
- Fork it
- Create your feature branch (
git checkout -b my-new-feature)
- Commit your changes (
git commit -am 'Added some feature')
- Push to the branch (
git push origin my-new-feature)
- Create new Pull Request