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mirror of https://github.com/goreleaser/goreleaser.git synced 2025-03-17 20:47:50 +02:00

using git diff

This commit is contained in:
Carlos Alexandro Becker 2017-01-31 11:24:48 -02:00
parent c08981d0af
commit 80b6b141bc
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@ -5,6 +5,7 @@ package source
import (
"os/exec"
"strings"
"github.com/goreleaser/goreleaser/context"
)
@ -24,7 +25,7 @@ type ErrWrongRef struct {
}
func (e ErrWrongRef) Error() string {
return "current tag ref is different from HEAD ref:\n" + e.status
return e.status
}
// Pipe to make sure we are in the latest Git tag as source.
@ -38,13 +39,12 @@ func (p Pipe) Description() string {
// Run errors we the repo is dirty or if the current ref is different from the
// tag ref
func (p Pipe) Run(ctx *context.Context) error {
cmd := exec.Command("git", "diff-index", "--quiet", "HEAD", "--")
if err := cmd.Run(); err != nil {
bts, _ := exec.Command("git", "diff").CombinedOutput()
bts, err := exec.Command("git", "diff").CombinedOutput()
if err != nil || strings.TrimSpace(string(bts)) != "" {
return ErrDirty{string(bts)}
}
cmd = exec.Command("git", "describe", "--exact-match", "--tags", "--match", ctx.Git.CurrentTag)
cmd := exec.Command("git", "describe", "--exact-match", "--tags", "--match", ctx.Git.CurrentTag)
if bts, err := cmd.CombinedOutput(); err != nil {
return ErrWrongRef{string(bts)}
}