ray/git-semver
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Improved and simplified error handling around execution of git commands.

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This commit is contained in:
Ray Miller 2023-05-10 14:08:26 +01:00
parent 1cd8607d34
commit 5d60e0ca4d
1 changed files with 4 additions and 11 deletions
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15
main.go
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@ -263,25 +263,18 @@ func createTag(tagName string, sign bool) error {
if sign { if sign {
signFlag = "-s" signFlag = "-s"
} }
cmd := exec.Command("git", "tag", signFlag, "-m", "Version "+tagName, tagName) out, err := exec.Command("git", "tag", signFlag, "-m", "Version "+tagName, tagName).CombinedOutput()
stderr, err := cmd.StderrPipe()
if err != nil { if err != nil {
return err fmt.Fprintln(os.Stderr, string(out))
}
if err := cmd.Start(); err != nil {
return err
}
out, _ := io.ReadAll(stderr)
fmt.Fprintf(os.Stderr, string(out))
if err := cmd.Wait(); err != nil {
return err return err
} }
return nil return nil
} }
func getVersion(versionPrefix string) (*semver.Version, error) { func getVersion(versionPrefix string) (*semver.Version, error) {
out, err := exec.Command("git", "tag").Output() out, err := exec.Command("git", "tag").CombinedOutput()
if err != nil { if err != nil {
fmt.Fprintln(os.Stderr, string(out))
return nil, err return nil, err
} }
var latest *semver.Version var latest *semver.Version