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package command
import (
"fmt"
"net/url"
"strconv"
"strings"
"github.com/chrislusf/seaweedfs/weed/security"
"github.com/chrislusf/seaweedfs/weed/shell"
"github.com/chrislusf/seaweedfs/weed/util"
"github.com/spf13/viper"
)
var (
shellOptions shell.ShellOptions
shellInitialFilerUrl *string
)
func init() {
cmdShell.Run = runShell // break init cycle
shellOptions.Masters = cmdShell.Flag.String("master", "localhost:9333", "comma-separated master servers")
shellInitialFilerUrl = cmdShell.Flag.String("filer.url", "http://localhost:8888/", "initial filer url")
}
var cmdShell = &Command{
UsageLine: "shell",
Short: "run interactive administrative commands",
Long: `run interactive administrative commands.
`,
}
func runShell(command *Command, args []string) bool {
util.LoadConfiguration("security", false)
shellOptions.GrpcDialOption = security.LoadClientTLS(viper.Sub("grpc"), "client")
var filerPwdErr error
shellOptions.FilerHost, shellOptions.FilerPort, shellOptions.Directory, filerPwdErr = parseFilerUrl(*shellInitialFilerUrl)
if filerPwdErr != nil {
fmt.Printf("failed to parse url filer.url=%s : %v\n", *shellInitialFilerUrl, filerPwdErr)
return false
}
shell.RunShell(shellOptions)
return true
}
func parseFilerUrl(entryPath string) (filerServer string, filerPort int64, path string, err error) {
if !strings.HasPrefix(entryPath, "http://") && !strings.HasPrefix(entryPath, "https://") {
entryPath = "http://" + entryPath
}
var u *url.URL
u, err = url.Parse(entryPath)
if err != nil {
return
}
filerServer = u.Hostname()
portString := u.Port()
if portString != "" {
filerPort, err = strconv.ParseInt(portString, 10, 32)
}
path = u.Path
return
}
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