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Improve filer command help, add supported filer store list

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This commit is contained in:
yulai.li 2022-06-27 12:09:16 +08:00
parent d003bb0166
commit af23e63e3f
1 changed files with 21 additions and 5 deletions
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26
weed/command/filer.go
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@ -6,10 +6,13 @@ import (
"net/http" "net/http"
"os" "os"
"runtime" "runtime"
"sort"
"strings"
"time" "time"
"google.golang.org/grpc/reflection" "google.golang.org/grpc/reflection"
"github.com/chrislusf/seaweedfs/weed/filer"
"github.com/chrislusf/seaweedfs/weed/glog" "github.com/chrislusf/seaweedfs/weed/glog"
"github.com/chrislusf/seaweedfs/weed/pb" "github.com/chrislusf/seaweedfs/weed/pb"
"github.com/chrislusf/seaweedfs/weed/pb/filer_pb" "github.com/chrislusf/seaweedfs/weed/pb/filer_pb"
@ -114,10 +117,8 @@ func init() {
filerIamOptions.port = cmdFiler.Flag.Int("iam.port", 8111, "iam server http listen port") filerIamOptions.port = cmdFiler.Flag.Int("iam.port", 8111, "iam server http listen port")
} }
var cmdFiler = &Command{ func filerLongDesc() string {
UsageLine: "filer -port=8888 -master=<ip:port>[,<ip:port>]*", desc := `start a file server which accepts REST operation for any files.
Short: "start a file server that points to a master server, or a list of master servers",
Long: `start a file server which accepts REST operation for any files.
//create or overwrite the file, the directories /path/to will be automatically created //create or overwrite the file, the directories /path/to will be automatically created
POST /path/to/file POST /path/to/file
@ -133,7 +134,22 @@ var cmdFiler = &Command{
The example filer.toml configuration file can be generated by "weed scaffold -config=filer" The example filer.toml configuration file can be generated by "weed scaffold -config=filer"
`, Supported Filer Stores:
`
storeNames := make([]string, len(filer.Stores))
for i, store := range filer.Stores {
storeNames[i] = "\t" + store.GetName()
}
sort.Strings(storeNames)
storeList := strings.Join(storeNames, "\n")
return desc + storeList
}
var cmdFiler = &Command{
UsageLine: "filer -port=8888 -master=<ip:port>[,<ip:port>]*",
Short: "start a file server that points to a master server, or a list of master servers",
Long: filerLongDesc(),
} }
func runFiler(cmd *Command, args []string) bool { func runFiler(cmd *Command, args []string) bool {