/*
Main
*/
func main() {
if exec.DEBUG {
log.Printf("Info: bds 'main()' invoked with command line argumnts: %v", os.Args)
}
bdsexec := exec.NewBdsExec(os.Args)
// Parse command line arguments
if len(os.Args) > 1 {
if os.Args[1] == "exec" {
// Execute 'exec' command and exit
exitCode := bdsexec.ExecuteCommandArgs()
os.Exit(exitCode)
} else if os.Args[1] == "kill" {
// Kill a process group
if len(os.Args) != 3 {
bdsexec.Usage("Invalid number of parameters for 'kill' command")
}
// Parse pid
pidStr := os.Args[2]
pid, err := strconv.Atoi(pidStr)
if err != nil {
log.Fatalf("Invalid PID: '%s'\n", pidStr)
}
// Kill and exit
bdsexec.KillProcessGroup(pid)
os.Exit(0)
} else if os.Args[1] == "test" {
// Placeholder for tests
zzz()
} else if os.Args[1] == "help" {
// Show usage and exit
bdsexec.Usage("")
}
}
// Execute Bds.jar
exitCode := bdsexec.Bds()
if exec.DEBUG {
log.Printf("Debug: Exit code '%d'\n", exitCode)
}
os.Exit(exitCode)
}
/*
Main
*/
func main() {
bdsexec := exec.NewBdsExec(os.Args)
// Parse command line arguments
if len(os.Args) > 1 {
if os.Args[1] == "exec" {
// Execute 'exec' command and exit
exitCode := bdsexec.ExecuteCommandArgs()
os.Exit(exitCode)
} else if os.Args[1] == "kill" {
// Kill a process group
if len(os.Args) != 3 {
bdsexec.Usage("Invalid number of parameters for 'kill' command")
}
// Parse pid
pidStr := os.Args[2]
pid, err := strconv.Atoi(pidStr)
if err != nil {
log.Fatalf("Invalid PID: '%s'\n", pidStr)
}
// Kill and exit
bdsexec.KillProcessGroup(pid)
os.Exit(0)
} else if os.Args[1] == "test" {
// Placeholder for tests
zzz()
} else if os.Args[1] == "help" {
// Show usage and exit
bdsexec.Usage("")
}
}
// Execute BigDataScript.jar
os.Exit(bdsexec.BigDataScript())
}