add executable runner

1 files changed, 50 insertions, 0 deletions

diff --git a/runner/exc/target.go b/runner/exc/target.go
new file mode 100644
index 0000000..c9d20b8
--- /dev/null
+++ b/runner/exc/target.go
@@ -0,0 +1,50 @@
+package exc
+
+import (
+	"os/exec"
+	"pik/describe"
+	"pik/model"
+	"pik/runner"
+	"pik/spool"
+)
+
+type Executable struct {
+	runner.BaseTarget
+	Path string
+}
+
+type Hydrated struct {
+	*runner.BaseHydration[*Executable]
+}
+
+func (h *Hydrated) Icon() string {
+	return "\uEAE8"
+}
+
+func (h *Hydrated) Description(src *model.HydratedSource) string {
+	d, err := describe.Describe(h.Self, h.Self.Path)
+	if err != nil {
+		spool.Warn("%v\n", err)
+	}
+	return d
+}
+
+func (e *Executable) Create(s *model.Source) *exec.Cmd {
+	return exec.Command(e.Path)
+}
+
+func (e *Executable) Label() string {
+	return e.Identity.Full
+}
+
+func (e *Executable) Hydrate(src *model.Source) (model.HydratedTarget, error) {
+	return &Hydrated{
+		BaseHydration: &runner.BaseHydration[*Executable]{
+			Self: e,
+		},
+	}, nil
+}
+
+func (e *Executable) File(src *model.Source) string {
+	return e.Path
+}