summaryrefslogtreecommitdiff
path: root/cmd/podman/main.go
blob: 4cd0beee8dd3326ed379b332a74d2e35c0aa67e8 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
package main

import (
	"os"

	_ "github.com/containers/libpod/cmd/podman/containers"
	_ "github.com/containers/libpod/cmd/podman/healthcheck"
	_ "github.com/containers/libpod/cmd/podman/images"
	_ "github.com/containers/libpod/cmd/podman/manifest"
	_ "github.com/containers/libpod/cmd/podman/pods"
	"github.com/containers/libpod/cmd/podman/registry"
	_ "github.com/containers/libpod/cmd/podman/system"
	_ "github.com/containers/libpod/cmd/podman/volumes"
	"github.com/containers/storage/pkg/reexec"
)

func main() {
	if reexec.Init() {
		// We were invoked with a different argv[0] indicating that we
		// had a specific job to do as a subprocess, and it's done.
		return
	}

	cfg := registry.PodmanConfig()
	for _, c := range registry.Commands {
		for _, m := range c.Mode {
			if cfg.EngineMode == m {
				parent := rootCmd
				if c.Parent != nil {
					parent = c.Parent
				}
				parent.AddCommand(c.Command)

				// - templates need to be set here, as PersistentPreRunE() is
				// not called when --help is used.
				// - rootCmd uses cobra default template not ours
				c.Command.SetHelpTemplate(helpTemplate)
				c.Command.SetUsageTemplate(usageTemplate)
			}
		}
	}

	Execute()
	os.Exit(0)
}