mirror of
https://github.com/edgelesssys/constellation.git
synced 2024-12-25 07:29:38 -05:00
95 lines
2.5 KiB
Go
95 lines
2.5 KiB
Go
/*
|
|
Copyright (c) Edgeless Systems GmbH
|
|
|
|
SPDX-License-Identifier: AGPL-3.0-only
|
|
*/
|
|
|
|
package main
|
|
|
|
import (
|
|
"flag"
|
|
"fmt"
|
|
"strings"
|
|
"time"
|
|
|
|
"github.com/edgelesssys/constellation/v2/hack/pseudo-version/internal/git"
|
|
"github.com/edgelesssys/constellation/v2/internal/logger"
|
|
"go.uber.org/zap"
|
|
"go.uber.org/zap/zapcore"
|
|
"golang.org/x/mod/module"
|
|
)
|
|
|
|
func main() {
|
|
printSemVer := flag.Bool("semantic-version", false, "Only print semantic version")
|
|
printTimestamp := flag.Bool("print-timestamp", false, "Only print timestamp")
|
|
printBranch := flag.Bool("print-branch", false, "Only print branch name")
|
|
printReleaseVersion := flag.Bool("print-release-branch", false, "Only print release branch version")
|
|
major := flag.String("major", "v0", "Optional major version")
|
|
base := flag.String("base", "", "Optional base version")
|
|
revisionTimestamp := flag.String("time", "", "Optional revision time")
|
|
revision := flag.String("revision", "", "Optional revision (git commit hash)")
|
|
flag.Parse()
|
|
|
|
log := logger.New(logger.JSONLog, zapcore.InfoLevel)
|
|
|
|
gitc, err := git.New()
|
|
if err != nil {
|
|
log.With(zap.Error(err)).Fatalf("Failed to initialize git client")
|
|
}
|
|
|
|
parsedBranch, err := gitc.ParsedBranchName()
|
|
if err != nil {
|
|
log.With(zap.Error(err)).Fatalf("Failed to get parsed branch name")
|
|
}
|
|
|
|
rawBranch, err := gitc.BranchName()
|
|
if err != nil {
|
|
log.With(zap.Error(err)).Fatalf("Failed to get branch name")
|
|
}
|
|
|
|
if *base == "" {
|
|
_, versionTag, err := gitc.FirstParentWithVersionTag()
|
|
if err != nil {
|
|
log.With(zap.Error(err)).Warnf("Failed to find base version. Using default.")
|
|
versionTag = ""
|
|
}
|
|
*base = versionTag
|
|
}
|
|
|
|
var headRevision string
|
|
var headTime time.Time
|
|
if *revisionTimestamp == "" || *revision == "" {
|
|
var err error
|
|
headRevision, headTime, err = gitc.Revision()
|
|
if err != nil {
|
|
log.With(zap.Error(err)).Fatalf("Failed to retrieve HEAD")
|
|
}
|
|
}
|
|
|
|
if *revisionTimestamp != "" {
|
|
headTime, err := time.Parse("20060102150405", *revisionTimestamp)
|
|
if err != nil {
|
|
log.With(zap.Error(err)).With("time", headTime).Fatalf("Failed to parse revision timestamp")
|
|
}
|
|
}
|
|
|
|
if *revision == "" {
|
|
*revision = headRevision
|
|
}
|
|
|
|
version := module.PseudoVersion(*major, *base, headTime, *revision)
|
|
|
|
switch {
|
|
case *printSemVer:
|
|
fmt.Println(*base)
|
|
case *printTimestamp:
|
|
fmt.Println(headTime.Format("20060102150405"))
|
|
case *printBranch:
|
|
fmt.Println(parsedBranch)
|
|
case *printReleaseVersion:
|
|
fmt.Println(strings.TrimPrefix(rawBranch, "release/"))
|
|
default:
|
|
fmt.Println(version)
|
|
}
|
|
}
|