mirror of
https://github.com/rancher/os.git
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62 lines
1.8 KiB
Go
62 lines
1.8 KiB
Go
package main
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import (
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"os"
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"strings"
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log "github.com/Sirupsen/logrus"
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"github.com/docker/docker/pkg/reexec"
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dockerlaunchMain "github.com/rancher/docker-from-scratch/main"
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"github.com/rancher/os/cmd/cloudinit"
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"github.com/rancher/os/cmd/control"
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"github.com/rancher/os/cmd/network"
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"github.com/rancher/os/cmd/power"
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"github.com/rancher/os/cmd/respawn"
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"github.com/rancher/os/cmd/sysinit"
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"github.com/rancher/os/cmd/systemdocker"
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"github.com/rancher/os/cmd/userdocker"
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"github.com/rancher/os/cmd/wait"
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"github.com/rancher/os/config"
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osInit "github.com/rancher/os/init"
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)
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func registerCmd(cmd string, mainFunc func()) {
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log.Debugf("Registering main %s", cmd)
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reexec.Register(cmd, mainFunc)
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parts := strings.Split(cmd, "/")
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if len(parts) == 0 {
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return
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}
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last := parts[len(parts)-1]
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log.Debugf("Registering main %s", last)
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reexec.Register(last, mainFunc)
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log.Debugf("Registering main %s", "./"+last)
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reexec.Register("./"+last, mainFunc)
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}
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func main() {
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registerCmd("/init", osInit.MainInit)
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registerCmd(config.SYSINIT_BIN, sysinit.Main)
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registerCmd("/usr/bin/dockerlaunch", dockerlaunchMain.Main)
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registerCmd("/usr/bin/user-docker", userdocker.Main)
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registerCmd("/usr/bin/system-docker", systemdocker.Main)
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registerCmd("/sbin/poweroff", power.PowerOff)
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registerCmd("/sbin/reboot", power.Reboot)
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registerCmd("/sbin/halt", power.Halt)
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registerCmd("/sbin/shutdown", power.Main)
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registerCmd("/usr/bin/respawn", respawn.Main)
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registerCmd("/usr/sbin/rancherctl", control.Main) // deprecated, use `ros` instead
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registerCmd("/usr/sbin/ros", control.Main)
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registerCmd("/usr/bin/cloud-init", cloudinit.Main)
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registerCmd("/usr/sbin/netconf", network.Main)
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registerCmd("/usr/sbin/wait-for-docker", wait.Main)
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if !reexec.Init() {
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log.Fatalf("Failed to find an entry point for %s", os.Args[0])
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}
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}
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