/
source.go
119 lines (104 loc) · 2.91 KB
/
source.go
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// Package sourcearchive archives the source of the project using git-archive.
package sourcearchive
import (
"path/filepath"
"github.com/caarlos0/log"
"github.com/goreleaser/goreleaser/internal/archivefiles"
"github.com/goreleaser/goreleaser/internal/artifact"
"github.com/goreleaser/goreleaser/internal/git"
"github.com/goreleaser/goreleaser/internal/tmpl"
"github.com/goreleaser/goreleaser/pkg/config"
"github.com/goreleaser/goreleaser/pkg/context"
)
// Pipe for source archive.
type Pipe struct{}
func (Pipe) String() string {
return "creating source archive"
}
func (Pipe) Skip(ctx *context.Context) bool {
return !ctx.Config.Source.Enabled
}
// Run the pipe.
func (Pipe) Run(ctx *context.Context) (err error) {
name, err := tmpl.New(ctx).Apply(ctx.Config.Source.NameTemplate)
if err != nil {
return err
}
filename := name + "." + ctx.Config.Source.Format
path := filepath.Join(ctx.Config.Dist, filename)
log.WithField("file", filename).Info("creating source archive")
args := []string{
"archive",
"-o", path,
"--format", ctx.Config.Source.Format,
}
if ctx.Config.Source.PrefixTemplate != "" {
prefix, err := tmpl.New(ctx).Apply(ctx.Config.Source.PrefixTemplate)
if err != nil {
return err
}
args = append(args, "--prefix", prefix)
}
files, err := evalFiles(ctx)
if err != nil {
return err
}
for _, f := range files {
args = append(args, "--add-file", f)
}
args = append(args, ctx.Git.FullCommit)
out, err := git.Clean(git.Run(ctx, args...))
log.Debug(out)
ctx.Artifacts.Add(&artifact.Artifact{
Type: artifact.UploadableSourceArchive,
Name: filename,
Path: path,
Extra: map[string]interface{}{
artifact.ExtraFormat: ctx.Config.Source.Format,
},
})
return err
}
// to reuse the archivefiles packages, we do something funky:
// - convert the []string to []config.File
// - eval it in archivefiles
// - convert it back to []string
//
// we also handle files already tracked, as if we add them again,
// they'll get duplicated in the archive.
func evalFiles(ctx *context.Context) ([]string, error) {
var files []config.File
for _, f := range ctx.Config.Source.Files {
files = append(files, config.File{
Source: f,
})
}
addFiles, err := archivefiles.Eval(tmpl.New(ctx), files)
if err != nil {
return nil, err
}
var result []string
for _, f := range addFiles {
if isTracked(ctx, f.Source) {
continue
}
result = append(result, f.Source)
}
return result, nil
}
// check if file is tracked, and, if it is we should not add it to the archive again.
func isTracked(ctx *context.Context, path string) bool {
_, err := git.Run(ctx, "ls-files", "--error-unmatch", path)
return err == nil
}
// Default sets the pipe defaults.
func (Pipe) Default(ctx *context.Context) error {
archive := &ctx.Config.Source
if archive.Format == "" {
archive.Format = "tar.gz"
}
if archive.NameTemplate == "" {
archive.NameTemplate = "{{ .ProjectName }}-{{ .Version }}"
}
return nil
}