go/task
go/task
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Code Issues Releases Activity

Merged branch master into develop

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This commit is contained in:
Sascha Andres 2017-03-02 10:26:41 +01:00
commit b325b506c9
1 changed files with 10 additions and 3 deletions
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13
task.go
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@ -23,6 +23,8 @@ var (
// Tasks constains the tasks parsed from Taskfile
Tasks = make(map[string]*Task)
runTasks = make(map[string]bool)
)
func init() {
@ -40,7 +42,7 @@ type Task struct {
Deps []string
Sources []string
Generates []string
Chdir string
Dir string
}
type taskNotFoundError struct {
@ -84,6 +86,11 @@ func Run() {
// RunTask runs a task by its name
func RunTask(name string) error {
if _, found := runTasks[name]; found {
return &taskRunError{taskName: name, err: fmt.Errorf("Cyclic dependency detected")}
}
runTasks[name] = true
t, ok := Tasks[name]
if !ok {
return &taskNotFoundError{name}
@ -101,7 +108,7 @@ func RunTask(name string) error {
}
for _, c := range t.Cmds {
if err := runCommand(c, t.Chdir); err != nil {
if err := runCommand(c, t.Dir); err != nil {
return &taskRunError{name, err}
}
}
@ -133,7 +140,7 @@ func runCommand(c, path string) error {
} else {
cmd = exec.Command("cmd", "/C", c)
}
if "" != path {
if path != "" {
cmd.Dir = path
}
cmd.Stdout = os.Stdout