forked from minio/console
/
logs.go
76 lines (67 loc) · 2.23 KB
/
logs.go
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// This file is part of MinIO Console Server
// Copyright (c) 2021 MinIO, Inc.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
package operatorapi
import (
"errors"
"log"
"os"
"github.com/minio/cli"
)
var infoLog = log.New(os.Stdout, "I: ", log.LstdFlags)
var errorLog = log.New(os.Stdout, "E: ", log.LstdFlags)
func logInfo(msg string, data ...interface{}) {
infoLog.Printf(msg+"\n", data...)
}
func logError(msg string, data ...interface{}) {
errorLog.Printf(msg+"\n", data...)
}
// globally changeable logger styles
var (
LogInfo = logInfo
LogError = logError
)
// Context captures all command line flags values
type Context struct {
Host string
HTTPPort, HTTPSPort int
TLSRedirect string
// Legacy options, TODO: remove in future
TLSCertificate, TLSKey, TLSca string
}
// Load loads restapi Context from command line context.
func (c *Context) Load(ctx *cli.Context) error {
*c = Context{
Host: ctx.String("host"),
HTTPPort: ctx.Int("port"),
HTTPSPort: ctx.Int("tls-port"),
TLSRedirect: ctx.String("tls-redirect"),
// Legacy options to be removed.
TLSCertificate: ctx.String("tls-certificate"),
TLSKey: ctx.String("tls-key"),
TLSca: ctx.String("tls-ca"),
}
if c.HTTPPort > 65535 {
return errors.New("invalid argument --port out of range - ports can range from 1-65535")
}
if c.HTTPSPort > 65535 {
return errors.New("invalid argument --tls-port out of range - ports can range from 1-65535")
}
if c.TLSRedirect != "on" && c.TLSRedirect != "off" {
return errors.New("invalid argument --tls-redirect only accepts either 'on' or 'off'")
}
return nil
}