func ExpandContainerCommandAndArgs(container *api.Container, envs []EnvVar) (command []string, args []string) {
mapping := expansion.MappingFuncFor(EnvVarsToMap(envs))
if len(container.Command) != 0 {
for _, cmd := range container.Command {
command = append(command, expansion.Expand(cmd, mapping))
}
}
if len(container.Args) != 0 {
for _, arg := range container.Args {
args = append(args, expansion.Expand(arg, mapping))
}
}
return command, args
}
func expandOsArgs() []string {
args := []string{}
if len(os.Args) != 0 {
for _, cmd := range os.Args {
args = append(args, expansion.Expand(cmd, os.Getenv))
}
}
return args
}