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Merge pull request #41 from zbindenren/master

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better error output for dynamic variables in Taskvars.yml
This commit is contained in:
Andrey Nering 2017-07-07 07:01:21 -03:00 committed by GitHub
commit 9bea80b862
2 changed files with 10 additions and 1 deletions
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9
errors.go
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@ -52,3 +52,12 @@ type cantWatchNoSourcesError struct {
func (err *cantWatchNoSourcesError) Error() string {
return fmt.Sprintf(`task: Can't watch task "%s" because it has no specified sources`, err.taskName)
}
type dynamicVarError struct {
cause error
cmd string
}
func (err *dynamicVarError) Error() string {
return fmt.Sprintf(`task: Command "%s" in taskvars file failed: %s`, err.cmd, err.cause)
}

2
variable_handling.go
View File

@ -41,7 +41,7 @@ func (e *Executor) handleDynamicVariableContent(value string) (string, error) {
Stderr: e.Stderr,
}
if err := execext.RunCommand(opts); err != nil {
return "", err
return "", &dynamicVarError{cause: err, cmd: opts.Command}
}
result := buff.String()