// PropExecStart sets the ExecStart service property. The first argument is a
// slice with the binary path to execute followed by the arguments to pass to
// the executed command. See
// http://www.freedesktop.org/software/systemd/man/systemd.service.html#ExecStart=
func PropExecStart(command []string, uncleanIsFailure bool) Property {
execStarts := []execStart{
execStart{
Path: command[0],
Args: command,
UncleanIsFailure: uncleanIsFailure,
},
}
return Property{
Name: "ExecStart",
Value: dbus.MakeVariant(execStarts),
}
}
// TestSetUnitProperties changes a cgroup setting on the `tmp.mount`
// which should exist on all systemd systems and ensures that the
// property was set.
func TestSetUnitProperties(t *testing.T) {
conn := setupConn(t)
unit := "tmp.mount"
if err := conn.SetUnitProperties(unit, true, Property{"CPUShares", dbus.MakeVariant(uint64(1023))}); err != nil {
t.Fatal(err)
}
info, err := conn.GetUnitTypeProperties(unit, "Mount")
if err != nil {
t.Fatal(err)
}
value := info["CPUShares"].(uint64)
if value != 1023 {
t.Fatal("CPUShares of unit is not 1023, %s", value)
}
}
func propDependency(name string, units []string) Property {
return Property{
Name: name,
Value: dbus.MakeVariant(units),
}
}
// PropDescription sets the Description unit property. See
// http://www.freedesktop.org/software/systemd/man/systemd.unit#Description=
func PropDescription(desc string) Property {
return Property{
Name: "Description",
Value: dbus.MakeVariant(desc),
}
}
// PropRemainAfterExit sets the RemainAfterExit service property. See
// http://www.freedesktop.org/software/systemd/man/systemd.service.html#RemainAfterExit=
func PropRemainAfterExit(b bool) Property {
return Property{
Name: "RemainAfterExit",
Value: dbus.MakeVariant(b),
}
}
// PropSlice sets the Slice unit property. See
// http://www.freedesktop.org/software/systemd/man/systemd.resource-control.html#Slice=
func PropSlice(slice string) Property {
return Property{
Name: "Slice",
Value: dbus.MakeVariant(slice),
}
}