refactor(*): clean up code

This commit is contained in:
Nightapes
2019-06-15 23:03:27 +02:00
parent 1bc7f4bc67
commit cf0431846b
15 changed files with 517 additions and 405 deletions

View File

@@ -1,61 +1,83 @@
// Package semanticrelease provides public methods to include in own code
package semanticrelease
import (
"fmt"
"io/ioutil"
"strconv"
"strings"
"github.com/Masterminds/semver"
"github.com/Nightapes/go-semantic-release/internal/analyzer"
"github.com/Nightapes/go-semantic-release/internal/cache"
"github.com/Nightapes/go-semantic-release/internal/changelog"
"github.com/Nightapes/go-semantic-release/internal/gitutil"
"github.com/Nightapes/go-semantic-release/internal/releaser"
"github.com/Nightapes/go-semantic-release/internal/shared"
"github.com/Nightapes/go-semantic-release/pkg/config"
log "github.com/sirupsen/logrus"
)
// SemanticRelease struct
type SemanticRelease struct {
config *config.ReleaseConfig
config *config.ReleaseConfig
gitutil *gitutil.GitUtil
analyzer *analyzer.Analyzer
releaser releaser.Releaser
repository string
}
// New SemanticRelease struct
func New(c *config.ReleaseConfig) *SemanticRelease {
return &SemanticRelease{
config: c,
func New(c *config.ReleaseConfig, repository string) (*SemanticRelease, error) {
util, err := gitutil.New(repository)
if err != nil {
return nil, err
}
analyzer, err := analyzer.New(c.CommitFormat, c.Changelog)
if err != nil {
return nil, err
}
releaser, err := releaser.New(c).GetReleaser()
if err != nil {
return nil, err
}
return &SemanticRelease{
config: c,
gitutil: util,
releaser: releaser,
analyzer: analyzer,
repository: repository,
}, nil
}
// GetNextVersion from .version or calculate new from commits
func (s *SemanticRelease) GetNextVersion(repo string, force bool) (string, error) {
util, err := gitutil.New(repo)
func (s *SemanticRelease) GetNextVersion(force bool) (*shared.ReleaseVersion, error) {
hash, err := s.gitutil.GetHash()
if err != nil {
return "", err
}
hash, err := util.GetHash()
if err != nil {
return "", err
return nil, err
}
log.Debugf("Ignore .version file if exits, %t", force)
if !force {
content, err := cache.Read()
if err == nil && content.Commit == hash {
log.Infof("Found cache, will return cached version %s", content.NextVersion)
return content.NextVersion, err
releaseVersion, err := s.readFromCache(hash)
if err != nil {
return nil, err
}
if releaseVersion != nil {
return releaseVersion, nil
}
log.Debugf("Mismatch git and version file %s - %s", content.Commit, hash)
}
lastVersion, lastVersionHash, err := util.GetLastVersion()
currentBranch, err := s.gitutil.GetBranch()
if err != nil {
return "", err
return nil, err
}
lastVersion, lastVersionHash, err := s.gitutil.GetLastVersion()
if err != nil {
return nil, err
}
var newVersion semver.Version
if lastVersion == nil {
@@ -66,30 +88,25 @@ func (s *SemanticRelease) GetNextVersion(repo string, force bool) (string, error
newVersion = *lastVersion
}
commits, err := util.GetCommits(lastVersionHash)
commits, err := s.gitutil.GetCommits(lastVersionHash)
if err != nil {
return "", err
return nil, err
}
log.Debugf("Found %d commits till last release", len(commits))
a, err := analyzer.New(s.config.CommitFormat, s.config.Changelog)
if err != nil {
return "", err
return nil, err
}
result := a.Analyze(commits)
currentBranch, err := util.GetBranch()
if err != nil {
return "", err
}
for branch, releaseType := range s.config.Branch {
if currentBranch == branch || strings.HasPrefix(currentBranch, branch) {
log.Debugf("Found branch config for branch %s with release type %s", currentBranch, releaseType)
switch releaseType {
case "rc", "beta", "alpha":
newVersion = incPrerelease(releaseType, newVersion)
newVersion = s.incPrerelease(releaseType, newVersion)
case "release":
if len(result["major"]) > 0 {
newVersion = newVersion.IncMajor()
@@ -102,121 +119,83 @@ func (s *SemanticRelease) GetNextVersion(repo string, force bool) (string, error
}
}
log.Infof("New version %s -> %s", lastVersion.String(), newVersion.String())
err = saveToCache(util, lastVersion, &newVersion)
if err != nil {
return "", err
releaseVersion := shared.ReleaseVersion{
Next: shared.ReleaseVersionEntry{
Commit: hash,
Version: &newVersion,
},
Last: shared.ReleaseVersionEntry{
Commit: lastVersionHash,
Version: lastVersion,
},
Branch: currentBranch,
}
return newVersion.String(), err
log.Infof("New version %s -> %s", lastVersion.String(), newVersion.String())
err = s.saveToCache(releaseVersion)
if err != nil {
return nil, err
}
return &releaseVersion, err
}
//SetVersion for git repository
func (s *SemanticRelease) SetVersion(version string, repo string) error {
util, err := gitutil.New(repo)
if err != nil {
return err
}
func (s *SemanticRelease) SetVersion(version string) error {
newVersion, err := semver.NewVersion(version)
if err != nil {
return err
}
lastVersion, _, err := util.GetLastVersion()
lastVersion, lastVersionHash, err := s.gitutil.GetLastVersion()
if err != nil {
return err
}
if lastVersion == nil {
lastVersion, _ = semver.NewVersion("1.0.0")
}
hash, err := s.gitutil.GetHash()
if err != nil {
return err
}
return saveToCache(util, lastVersion, newVersion)
}
func saveToCache(util *gitutil.GitUtil, lastVersion *semver.Version, nextVersion *semver.Version) error {
hash, err := util.GetHash()
currentBranch, err := s.gitutil.GetBranch()
if err != nil {
return err
}
branch, err := util.GetBranch()
if err != nil {
return err
}
newVersionContent := cache.VersionFileContent{
Commit: hash,
NextVersion: nextVersion.String(),
Branch: branch,
}
if lastVersion != nil {
newVersionContent.Version = lastVersion.String()
}
log.Debugf("Save %s with hash %s to cache", nextVersion.String(), hash)
return cache.Write(newVersionContent)
}
func incPrerelease(preReleaseType string, version semver.Version) semver.Version {
defaultPrerelease := preReleaseType + ".0"
if version.Prerelease() == "" || !strings.HasPrefix(version.Prerelease(), preReleaseType) {
version, _ = version.SetPrerelease(defaultPrerelease)
} else {
parts := strings.Split(version.Prerelease(), ".")
if len(parts) == 2 {
i, err := strconv.Atoi(parts[1])
if err != nil {
version, _ = version.SetPrerelease(defaultPrerelease)
log.Warnf("Could not parse release tag %s, use version %s", version.Prerelease(), version.String())
} else {
version, _ = version.SetPrerelease(preReleaseType + "." + strconv.Itoa((i + 1)))
}
} else {
version, _ = version.SetPrerelease(defaultPrerelease)
log.Warnf("Could not parse release tag %s, use version %s", version.Prerelease(), version.String())
}
}
return version
return s.saveToCache(shared.ReleaseVersion{
Next: shared.ReleaseVersionEntry{
Commit: hash,
Version: newVersion,
},
Last: shared.ReleaseVersionEntry{
Commit: lastVersionHash,
Version: lastVersion,
},
Branch: currentBranch,
})
}
// GetChangelog from last version till now
func (s *SemanticRelease) GetChangelog(repo string) (string, error) {
nextVersion, err := s.GetNextVersion(repo, false)
func (s *SemanticRelease) GetChangelog(releaseVersion *shared.ReleaseVersion) (*shared.GeneratedChangelog, error) {
commits, err := s.gitutil.GetCommits(releaseVersion.Last.Commit)
if err != nil {
log.Debugf("Could not get next version")
return "", err
return nil, err
}
util, err := gitutil.New(repo)
if err != nil {
return "", err
}
_, lastVersionHash, err := util.GetLastVersion()
if err != nil {
return "", err
}
commits, err := util.GetCommits(lastVersionHash)
if err != nil {
return "", err
}
result := s.analyzer.Analyze(commits)
log.Debugf("Found %d commits till last release", len(commits))
a, err := analyzer.New(s.config.CommitFormat, s.config.Changelog)
if err != nil {
return "", err
}
result := a.Analyze(commits)
c := changelog.New(s.config, a.GetRules())
_, content, err := c.GenerateChanglog(nextVersion, s.config.GetRepositoryURL()+"/commit/{{hash}}", result)
if err != nil {
return "", err
}
return content, nil
c := changelog.New(s.config, s.analyzer.GetRules())
return c.GenerateChanglog(shared.ChangelogTemplateConfig{
Version: releaseVersion.Next.Version.String(),
Hash: releaseVersion.Last.Commit,
CommitURL: s.releaser.GetCommitURL(),
CompareURL: s.releaser.GetCompareURL(releaseVersion.Last.Version.String(), releaseVersion.Next.Version.String()),
}, result)
}
@@ -226,38 +205,37 @@ func (s *SemanticRelease) WriteChangeLog(changelogContent, file string) error {
}
// Release pusblish release to provider
func (s *SemanticRelease) Release(repo string) error {
util, err := gitutil.New(repo)
if err != nil {
return err
}
currentBranch, err := util.GetBranch()
func (s *SemanticRelease) Release(force bool) error {
currentBranch, err := s.gitutil.GetBranch()
if _, ok := s.config.Branch[currentBranch]; !ok {
log.Debugf("Will not perform a new release. Current %s branch is not configured in release config", currentBranch)
return nil
}
nextVersion, err := s.GetNextVersion(repo, false)
releaseVersion, err := s.GetNextVersion(force)
if err != nil {
log.Debugf("Could not get next version")
return err
}
changelog, err := s.GetChangelog(repo)
generatedChanglog, err := s.GetChangelog(releaseVersion)
if err != nil {
log.Debugf("Could not get changelog")
return err
}
releaseTitle := fmt.Sprintf("%s v%s", s.config.ReleaseTitle, nextVersion)
releaser, err := releaser.New(s.config).GetReleaser()
if err != nil {
return err
}
if err = releaser.CreateRelease(nextVersion, releaseTitle, changelog, "master"); err != nil {
err = releaser.ValidateConfig()
if err != nil {
return err
}
if err = releaser.CreateRelease(releaseVersion, generatedChanglog); err != nil {
return err
}