From 0b6bb6a3d3c3c15b9c6629a6949a616a30b0478a Mon Sep 17 00:00:00 2001 From: baude Date: Mon, 22 Apr 2019 16:01:31 -0500 Subject: enable podman-remote on windows build a podman-remote binary for windows that allows users to use the remote client on windows and interact with podman on linux system. Signed-off-by: baude --- utils/utils_supported.go | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 utils/utils_supported.go (limited to 'utils/utils_supported.go') diff --git a/utils/utils_supported.go b/utils/utils_supported.go new file mode 100644 index 000000000..8b0ba4438 --- /dev/null +++ b/utils/utils_supported.go @@ -0,0 +1,39 @@ +// +build linux darwin + +package utils + +import ( + systemdDbus "github.com/coreos/go-systemd/dbus" + "github.com/godbus/dbus" +) + +// RunUnderSystemdScope adds the specified pid to a systemd scope +func RunUnderSystemdScope(pid int, slice string, unitName string) error { + var properties []systemdDbus.Property + conn, err := systemdDbus.New() + if err != nil { + return err + } + properties = append(properties, systemdDbus.PropSlice(slice)) + properties = append(properties, newProp("PIDs", []uint32{uint32(pid)})) + properties = append(properties, newProp("Delegate", true)) + properties = append(properties, newProp("DefaultDependencies", false)) + ch := make(chan string) + _, err = conn.StartTransientUnit(unitName, "replace", properties, ch) + if err != nil { + return err + } + defer conn.Close() + + // Block until job is started + <-ch + + return nil +} + +func newProp(name string, units interface{}) systemdDbus.Property { + return systemdDbus.Property{ + Name: name, + Value: dbus.MakeVariant(units), + } +} -- cgit v1.2.3-54-g00ecf