func initClient(c *cli.Context) error {
cfgFile := c.GlobalString("config")
if cfgFile != "" {
client, _ = sfapi.NewFromConfig(cfgFile)
conf, _ := sfapi.ProcessConfig(cfgFile)
client.Config = &conf
} else {
client, _ = sfapi.New()
}
updateLogLevel(c)
return nil
}
package sfcli
import (
"fmt"
log "github.com/Sirupsen/logrus"
"github.com/codegangsta/cli"
"github.com/solidfire/solidfire-docker-driver/sfapi"
"strings"
"unicode/utf8"
)
var client, _ = sfapi.New()
// cmdNofFound routines borrowed from rackspace/rack
// https://github.com/rackspace/rack/blob/master/commandsuggest.go
func cmdNotFound(c *cli.Context, command string) {
app := c.App
var choices []string
for _, cmd := range app.Commands {
choices = append(choices, cmd.Name)
}
//choices := globalOptionsNames(app)
currentMin := 50
bestSuggestion := ""
for _, choice := range choices {
similarity := levenshtein(choice, command)
tmpMin := min(currentMin, similarity)
if tmpMin < currentMin {
bestSuggestion = choice
currentMin = tmpMin
}