minio/cmd/gateway-startup-msg.go
Krishna Srinivas 14e6c5ec08 Simplify the steps to make changes to config.json (#5186)
This change introduces following simplified steps to follow 
during config migration.

```
 // Steps to move from version N to version N+1
 // 1. Add new struct serverConfigVN+1 in config-versions.go
 // 2. Set configCurrentVersion to "N+1"
 // 3. Set serverConfigCurrent to serverConfigVN+1
 // 4. Add new migration function (ex. func migrateVNToVN+1()) in config-migrate.go
 // 5. Call migrateVNToVN+1() from migrateConfig() in config-migrate.go
 // 6. Make changes in config-current_test.go for any test change
```
2017-11-29 13:12:47 -08:00

59 lines
1.9 KiB
Go

/*
* Minio Cloud Storage, (C) 2016, 2017 Minio, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package cmd
import (
"fmt"
"strings"
)
// Prints the formatted startup message.
func printGatewayStartupMessage(apiEndPoints []string, backendType string) {
strippedAPIEndpoints := stripStandardPorts(apiEndPoints)
// Prints credential.
printGatewayCommonMsg(strippedAPIEndpoints)
// Prints `mc` cli configuration message chooses
// first endpoint as default.
printCLIAccessMsg(strippedAPIEndpoints[0], fmt.Sprintf("my%s", backendType))
// Prints documentation message.
printObjectAPIMsg()
// SSL is configured reads certification chain, prints
// authority and expiry.
if globalIsSSL {
printCertificateMsg(globalPublicCerts)
}
}
// Prints common server startup message. Prints credential, region and browser access.
func printGatewayCommonMsg(apiEndpoints []string) {
// Get saved credentials.
cred := globalServerConfig.GetCredential()
apiEndpointStr := strings.Join(apiEndpoints, " ")
// Colorize the message and print.
log.Println(colorBlue("\nEndpoint: ") + colorBold(fmt.Sprintf(getFormatStr(len(apiEndpointStr), 1), apiEndpointStr)))
log.Println(colorBlue("AccessKey: ") + colorBold(fmt.Sprintf("%s ", cred.AccessKey)))
log.Println(colorBlue("SecretKey: ") + colorBold(fmt.Sprintf("%s ", cred.SecretKey)))
log.Println(colorBlue("\nBrowser Access:"))
log.Println(fmt.Sprintf(getFormatStr(len(apiEndpointStr), 3), apiEndpointStr))
}