mirror of
https://github.com/thegeeklab/git-sv.git
synced 2024-11-09 16:00:40 +00:00
118 lines
2.7 KiB
Go
118 lines
2.7 KiB
Go
package commands
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import (
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"fmt"
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"os"
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"sort"
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"github.com/thegeeklab/git-sv/app"
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"github.com/thegeeklab/git-sv/sv"
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"github.com/urfave/cli/v2"
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)
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func ChangelogFlags(settings *app.ChangelogSettings) []cli.Flag {
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return []cli.Flag{
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&cli.IntFlag{
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Name: "size",
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Value: 10, //nolint:mnd
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Aliases: []string{"n"},
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Destination: &settings.Size,
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Usage: "get changelog from last 'n' tags",
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},
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&cli.BoolFlag{
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Name: "all",
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Usage: "ignore size parameter, get changelog for every tag",
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Destination: &settings.All,
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},
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&cli.BoolFlag{
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Name: "add-next",
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Usage: "add next version on change log (commits since last tag, only if there is a new release)",
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Destination: &settings.AddNext,
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},
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&cli.BoolFlag{
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Name: "strict",
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Usage: "only include semver comliant tags",
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Destination: &settings.Strict,
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},
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&cli.StringFlag{
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Name: "o",
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Aliases: []string{"output"},
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Usage: "output file name. Omit to use standard output.",
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Destination: &settings.Out,
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},
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}
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}
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//nolint:gocognit
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func ChangelogHandler(g app.GitSV, settings *app.ChangelogSettings) cli.ActionFunc {
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return func(_ *cli.Context) error {
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tags, err := g.Tags()
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if err != nil {
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return err
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}
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sort.Slice(tags, func(i, j int) bool {
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return tags[i].Date.After(tags[j].Date)
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})
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var releaseNotes []sv.ReleaseNote
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if settings.AddNext {
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rnVersion, updated, date, commits, uerr := getNextVersionInfo(g, g.CommitProcessor)
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if uerr != nil {
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return uerr
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}
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if updated {
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releaseNotes = append(releaseNotes, g.ReleasenotesProcessor.Create(rnVersion, "", date, commits))
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}
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}
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for i, tag := range tags {
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if !settings.All && i >= settings.Size {
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break
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}
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previousTag := ""
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if i+1 < len(tags) {
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previousTag = tags[i+1].Name
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}
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if settings.Strict && !sv.IsValidVersion(tag.Name) {
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continue
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}
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commits, err := g.Log(app.NewLogRange(app.TagRange, previousTag, tag.Name))
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if err != nil {
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return fmt.Errorf("error getting git log from tag: %s: %w", tag.Name, err)
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}
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currentVer, _ := sv.ToVersion(tag.Name)
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releaseNotes = append(releaseNotes, g.ReleasenotesProcessor.Create(currentVer, tag.Name, tag.Date, commits))
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}
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output, err := g.OutputFormatter.FormatChangelog(releaseNotes)
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if err != nil {
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return fmt.Errorf("could not format changelog: %w", err)
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}
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if settings.Out == "" {
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os.Stdout.WriteString(fmt.Sprintf("%s\n", output))
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return nil
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}
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w, err := os.Create(settings.Out)
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if err != nil {
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return fmt.Errorf("could not write changelog: %w", err)
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}
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defer w.Close()
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if _, err := w.Write(output); err != nil {
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return err
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}
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return nil
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}
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}
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