pub/git-sv
pub/git-sv
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Merge pull request #29 from bvieira/cli-errors

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Bugfix: better logs on fatal errors
This commit is contained in:
Beatriz Vieira 2021-07-31 18:42:01 -03:00 committed by GitHub
commit 8597819cfa
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 14 additions and 7 deletions
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10
cmd/git-sv/config.go
View file

@ -1,7 +1,6 @@
package main
import (
"errors"
"fmt"
"io/ioutil"
"log"
@ -24,7 +23,7 @@ func loadEnvConfig() EnvConfig {
var c EnvConfig
err := envconfig.Process("", &c)
if err != nil {
log.Fatal(err.Error())
log.Fatal("failed to load env config, error: ", err.Error())
}
return c
}
@ -43,11 +42,16 @@ func getRepoPath() (string, error) {
cmd := exec.Command("git", "rev-parse", "--show-toplevel")
out, err := cmd.CombinedOutput()
if err != nil {
return "", errors.New(string(out))
return "", combinedOutputErr(err, out)
}
return strings.TrimSpace(string(out)), nil
}
func combinedOutputErr(err error, out []byte) error {
msg := strings.Split(string(out), "\n")
return fmt.Errorf("%v - %s", err, msg[0])
}
func loadConfig(filepath string) (Config, error) {
content, rerr := ioutil.ReadFile(filepath)
if rerr != nil {

8
cmd/git-sv/main.go
View file

@ -27,19 +27,19 @@ func main() {
if envCfg.Home != "" {
if homeCfg, err := loadConfig(filepath.Join(envCfg.Home, configFilename)); err == nil {
if merr := merge(&cfg, homeCfg); merr != nil {
log.Fatal(merr)
log.Fatal("failed to merge user config, error: ", merr)
}
}
}
repoPath, rerr := getRepoPath()
if rerr != nil {
log.Fatal(rerr)
log.Fatal("failed to get repository path, error: ", rerr)
}
if repoCfg, err := loadConfig(filepath.Join(repoPath, repoConfigFilename)); err == nil {
if merr := merge(&cfg, repoCfg); merr != nil {
log.Fatal(merr)
log.Fatal("failed to merge repo config, error: ", merr)
}
if len(repoCfg.ReleaseNotes.Headers) > 0 { // mergo is merging maps, headers will be overwritten
cfg.ReleaseNotes.Headers = repoCfg.ReleaseNotes.Headers
@ -165,6 +165,6 @@ func main() {
}
if apperr := app.Run(os.Args); apperr != nil {
log.Fatal(apperr)
log.Fatal("failed to run cli, error: ", apperr)
}
}

3
sv/message.go
View file

@ -101,6 +101,7 @@ func (p MessageProcessorImpl) Validate(message string) error {
return nil
}
// ValidateType check if commit type is valid.
func (p MessageProcessorImpl) ValidateType(ctype string) error {
if ctype == "" || !contains(ctype, p.messageCfg.Types) {
return fmt.Errorf("message type should be one of [%v]", strings.Join(p.messageCfg.Types, ", "))
@ -108,6 +109,7 @@ func (p MessageProcessorImpl) ValidateType(ctype string) error {
return nil
}
// ValidateScope check if commit scope is valid.
func (p MessageProcessorImpl) ValidateScope(scope string) error {
if len(p.messageCfg.Scope.Values) > 0 && !contains(scope, p.messageCfg.Scope.Values) {
return fmt.Errorf("message scope should one of [%v]", strings.Join(p.messageCfg.Scope.Values, ", "))
@ -115,6 +117,7 @@ func (p MessageProcessorImpl) ValidateScope(scope string) error {
return nil
}
// ValidateDescription check if commit description is valid.
func (p MessageProcessorImpl) ValidateDescription(description string) error {
if !regexp.MustCompile("^[a-z]+.*$").MatchString(description) {
return fmt.Errorf("description [%s] should begins with lowercase letter", description)