lib

func ExecCmd ¶

func ExecCmd(dir, bin string, args, env []string, cmdOut, cmdErr *bytes.Buffer, verbose bool) error

func GetSubGraph ¶

func GetSubGraph(l, r map[string]*dep.DependencyGraph, a string) (*dep.DependencyGraph, string)

func GetTaskList ¶

func GetTaskList(d *dep.DependencyGraph) []string

func taskSubgraph(g *dep.DependencyGraph, t string) *dep.DependencyGraph {
	if t == "" {
		return g
	}
	fmt.Println("Filtering subgraph fot task", t)
	r := dot.Graph{g.DirectedGraph}.GetNodeByDOTID(t)
	if r == nil {
		log.Fatal("node %s not found in graph with leafs %s", t, g.Leafs())
	}

	//If you add a `func (n dotNode) String() string { return n.DOTID() }` method, then fmt.Sprint(n) or similar with give you the name in the printout.

	// FIXME Check if the task generates some output. If so, let the output node be the target leaf.
	i := g.InduceDir(map[int64]graph.Node{r.ID(): r}, false, true)
	s, ok := i[r.ID()]
	if !ok {
		log.Fatal("subgraph for node %s not found in graph with leafs %s", t, g.Leafs())
	}
	return s
}

func GetTaskListAll(d map[string]*dep.DependencyGraph) [][]string {
	for k, j := range d {
		fmt.Printf("\nSUBGRAPH [for leaf vertex %d]: %+v\n", k, j)
		str := GetTaskList(j, "")
		if str != nil {
			fmt.Println(str)
		}
	}
	return nil
}

func Induce ¶

func Induce(f, o string, args []string)

func InduceSubGraphs ¶

func InduceSubGraphs(d *dep.DependencyGraph) (map[string]*dep.DependencyGraph, map[string]*dep.DependencyGraph)

func InduceSubGraphsFromFile ¶

func InduceSubGraphsFromFile(f string) (map[string]*dep.DependencyGraph, map[string]*dep.DependencyGraph)

func List ¶

func List(f string, args []string)

func PrintGraph ¶

func PrintGraph(g *dep.DependencyGraph)

func ReadFile ¶

func ReadFile(f string) ([]byte, error)

func ReadGraphFromFile ¶

func ReadGraphFromFile(f string) (*dep.DependencyGraph, error)

func WriteGraphToFile ¶

func WriteGraphToFile(f string, g *dep.DependencyGraph) error