github.com/kngu9/glide@v0.0.0-20160505135211-e73500c73591/repo/semver.go (about)

     1  package repo
     2  
     3  import (
     4  	"github.com/Masterminds/semver"
     5  	"github.com/Masterminds/vcs"
     6  )
     7  
     8  // Filter a list of versions to only included semantic versions. The response
     9  // is a mapping of the original version to the semantic version.
    10  func getSemVers(refs []string) []*semver.Version {
    11  	sv := []*semver.Version{}
    12  	for _, r := range refs {
    13  		v, err := semver.NewVersion(r)
    14  		if err == nil {
    15  			sv = append(sv, v)
    16  		}
    17  	}
    18  
    19  	return sv
    20  }
    21  
    22  // Get all the references for a repo. This includes the tags and branches.
    23  func getAllVcsRefs(repo vcs.Repo) ([]string, error) {
    24  	tags, err := repo.Tags()
    25  	if err != nil {
    26  		return []string{}, err
    27  	}
    28  
    29  	branches, err := repo.Branches()
    30  	if err != nil {
    31  		return []string{}, err
    32  	}
    33  
    34  	return append(branches, tags...), nil
    35  }