minio/buildscripts/gen-ldflags.go
kannappanr 577d10674d
Cleanup stack trace in error logs (#6045)
Add compile time GOROOT path to the list of prefix
of file paths to be removed.

Add webhandler function names to the slice that
stores function names to terminate logging.
2018-06-18 12:04:46 -07:00

73 lines
2.1 KiB
Go

// +build ignore
/*
* Minio Cloud Storage, (C) 2015 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 main
import (
"fmt"
"os"
"os/exec"
"strings"
"time"
)
func genLDFlags(version string) string {
ldflagsStr := "-s -w"
ldflagsStr += " -X github.com/minio/minio/cmd.Version=" + version
ldflagsStr += " -X github.com/minio/minio/cmd.ReleaseTag=" + releaseTag(version)
ldflagsStr += " -X github.com/minio/minio/cmd.CommitID=" + commitID()
ldflagsStr += " -X github.com/minio/minio/cmd.ShortCommitID=" + commitID()[:12]
ldflagsStr += " -X github.com/minio/minio/cmd.GOPATH=" + os.Getenv("GOPATH")
ldflagsStr += " -X github.com/minio/minio/cmd.GOROOT=" + os.Getenv("GOROOT")
return ldflagsStr
}
// genReleaseTag prints release tag to the console for easy git tagging.
func releaseTag(version string) string {
relPrefix := "DEVELOPMENT"
if prefix := os.Getenv("MINIO_RELEASE"); prefix != "" {
relPrefix = prefix
}
relTag := strings.Replace(version, " ", "-", -1)
relTag = strings.Replace(relTag, ":", "-", -1)
relTag = strings.Replace(relTag, ",", "", -1)
return relPrefix + "." + relTag
}
// commitID returns the abbreviated commit-id hash of the last commit.
func commitID() string {
// git log --format="%h" -n1
var (
commit []byte
e error
)
cmdName := "git"
cmdArgs := []string{"log", "--format=%H", "-n1"}
if commit, e = exec.Command(cmdName, cmdArgs...).Output(); e != nil {
fmt.Fprintln(os.Stderr, "Error generating git commit-id: ", e)
os.Exit(1)
}
return strings.TrimSpace(string(commit))
}
func main() {
fmt.Println(genLDFlags(time.Now().UTC().Format(time.RFC3339)))
}