imposm3/cmd/main.go

68 lines
1.3 KiB
Go

package cmd
import (
"fmt"
golog "log"
"os"
"runtime"
"github.com/omniscale/imposm3/cache/query"
"github.com/omniscale/imposm3/config"
"github.com/omniscale/imposm3/diff"
"github.com/omniscale/imposm3/import_"
"github.com/omniscale/imposm3/logging"
"github.com/omniscale/imposm3/stats"
)
var log = logging.NewLogger("")
func PrintCmds() {
fmt.Fprintf(os.Stderr, "Usage: %s COMMAND [args]\n\n", os.Args[0])
fmt.Println("Available commands:")
fmt.Println("\timport")
fmt.Println("\tdiff")
fmt.Println("\tquery-cache")
fmt.Println("\tversion")
}
func Main(usage func()) {
golog.SetFlags(golog.LstdFlags | golog.Lshortfile)
if os.Getenv("GOMAXPROCS") == "" {
runtime.GOMAXPROCS(runtime.NumCPU())
}
if len(os.Args) <= 1 {
usage()
logging.Shutdown()
os.Exit(1)
}
switch os.Args[1] {
case "import":
config.ParseImport(os.Args[2:])
if config.BaseOptions.Httpprofile != "" {
stats.StartHttpPProf(config.BaseOptions.Httpprofile)
}
import_.Import()
case "diff":
config.ParseDiffImport(os.Args[2:])
if config.BaseOptions.Httpprofile != "" {
stats.StartHttpPProf(config.BaseOptions.Httpprofile)
}
diff.Diff()
case "query-cache":
query.Query(os.Args[2:])
case "version":
fmt.Println(Version)
os.Exit(0)
default:
usage()
log.Fatalf("invalid command: '%s'", os.Args[1])
}
logging.Shutdown()
os.Exit(0)
}